fix: start don't kill old process (#892 )

* fix: to start im or chat, ZooKeeper must be started first. * fix: msg gateway start output err info Signed-off-by: Gordon <1432970085@qq.com> * fix: msg gateway start output err info Signed-off-by: Gordon <1432970085@qq.com> * chore: package path changes Signed-off-by: withchao <993506633@qq.com> * fix: go mod update Signed-off-by: Gordon <1432970085@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * chore: package path changes Signed-off-by: withchao <993506633@qq.com> * chore: package path changes Signed-off-by: withchao <993506633@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * fix: token update Signed-off-by: Gordon <1432970085@qq.com> * fix: get all userID Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: msggateway add online status call Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * refactor: log change Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * refactor: log change Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * chore: network mode change Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * cicd: robot automated Change Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> * cicd: robot automated Change Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> * cicd: robot automated Change Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> * feat: add api of get server time Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * feat: remove go work sum Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * cicd: robot automated Change Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> * fix: pull message add isRead field Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: check msg-transfer script Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: script update Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> * fix: start don't kill old process Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> --------- Signed-off-by: Gordon <1432970085@qq.com> Signed-off-by: withchao <993506633@qq.com> Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com> Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: withchao <993506633@qq.com> Co-authored-by: Xinwei Xiong <3293172751NSS@gmail.com> Co-authored-by: FGadvancer <FGadvancer@users.noreply.github.com>
Feat/686: add release process (#891 )
2023-08-17 21:22:27 +08:00 · 2023-08-17 20:43:58 +08:00 · 2023-08-17 19:30:43 +08:00 · 2023-08-17 19:21:12 +08:00 · 2023-08-17 18:41:32 +08:00 · 2023-08-17 16:59:06 +08:00
115 changed files with 3652 additions and 1090 deletions
@@ -40,10 +40,13 @@ jobs:
    - name: Checkout code
      uses: actions/checkout@v3

+    - name: Download Docker Compose
+      run: |
+        curl -o docker-compose.yaml https://gist.githubusercontent.com/cubxxw/b1d5cbd2edfa23fee911118aa3e8249e/raw/openim-server.sh
+      shell: bash
+
    - name: Start Docker Compose
      run: |
-        sudo docker compose stop
-        sudo sleep 30
        sudo docker compose up -d
        sudo sleep 60
      continue-on-error: true
@@ -156,7 +156,7 @@ flycheck_*.el
 # vendor/

 # Go workspace file
-go.work
+# go.work

 ### JetBrains ###
 # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
@@ -10,14 +10,14 @@ ENV GOPROXY=$GOPROXY
 # Set up the working directory
 WORKDIR /openim/openim-server

-COPY go.mod go.sum ./
-RUN go mod download
+COPY go.mod go.sum go.work go.work.sum ./
+#RUN go mod download

 # Copy all files to the container
 ADD . .

-RUN /bin/sh -c "make clean"
-RUN /bin/sh -c "make build"
+RUN make clean
+RUN make build

 FROM ghcr.io/openim-sigs/openim-bash-image:latest

@@ -27,7 +27,6 @@ WORKDIR ${SERVER_WORKDIR}
 COPY --from=builder ${OPENIM_SERVER_CMDDIR} /openim/openim-server/scripts
 COPY --from=builder ${SERVER_WORKDIR}/config /openim/openim-server/config
 COPY --from=builder ${SERVER_WORKDIR}/_output/bin/platforms /openim/openim-server/_output/bin/platforms
-
-VOLUME ["/openim/openim-server/logs","/openim/openim-server/config","/openim/openim-server/scripts"]
+COPY --from=builder ${SERVER_WORKDIR}/_output/bin-tools/platforms /openim/openim-server/_output/bin-tools/platforms

 CMD ["bash","-c","${OPENIM_SERVER_CMDDIR}/docker_start_all.sh"]
@@ -22,42 +22,109 @@

 <p align="center">
    <a href="./README.md"><b> English </b></a> •
-    <a href="./README-zh_CN.md"><b> 中文 </b></a>
+    <a href="./README-zh_CN.md"><b> 简体中文 </b></a> •
+    <a href="https://www.openim.online/en"><b> Docs </b></a>
 </p>

+
 </p>

-## What is Open-IM-Server
+## ✨ About OpenIM

-Open-IM-Server is an instant messaging server developed using pure Golang, adopting JSON over WebSocket as the communication protocol. In Open-IM-Server, everything is a message, so you can easily extend custom messages without modifying the server code. With a microservice architecture, Open-IM-Server can be deployed using clusters. By deploying Open-IM-Server on a server, developers can quickly integrate instant messaging and real-time networking features into their applications, ensuring the security and privacy of business data.
+Open-IM-Server, crafted meticulously using pure Golang, stands as a robust instant messaging server. Its unique approach to communication, via JSON over WebSocket, treats every interaction as a message. This simplifies customization and eliminates the need for tinkering with server code. Harnessing the power of microservice architecture, the server can be deployed via clusters, promising impressive performance and scalability.

-Open-IM-Server is not a standalone product and does not include account registration and login services. For your convenience, we have open-sourced the [chat repository](https://github.com/OpenIMSDK/chat) which includes login and registration functionality. By deploying the chat business server alongside Open-IM-Server, a chat product can be set up.
+Open-IM-Server is more than an instant messaging server; it's a powerful tool for incorporating real-time networking into your applications, positioning itself as your premier choice for integration! 🚀

-## Features
+Please be aware that Open-IM-Server does not function as a standalone product and does not offer built-in account registration or login services. To ease your implementation process, we've open-sourced the [chat repository](https://github.com/OpenIMSDK/chat), which comprises these features. Deploying this chat business server in conjunction with Open-IM-Server expedites the setup of a comprehensive chat product. 👥

- Open source
- Easy to integrate
- Excellent scalability
- High performance
- Lightweight
- Supports multiple protocols
+Further enhancing your experience, we also provide an SDK client, wherein most complex logics are implemented. The [SDK repository](https://github.com/OpenIMSDK/openim-sdk-core) can be found at [this link](https://github.com/OpenIMSDK/openim-sdk-core). The [chat repository](https://github.com/OpenIMSDK/chat) is our business server while the 'core' represents the high-level encapsulation of the SDK, synergistically working together to deliver superior results. ✨

-## Community
- Visit the official website: [OpenIM  Developer Documentation](https://www.openim.online/)
+## :star2: Why OpenIM

-## Quick Start
+**🔍 Function screenshot display**

-### Deploying with docker-compose
+<div align="center">
+
+|            💻🔄📱 Multi Terminal Synchronization 🔄🖥️             |                  📅⚡ Efficient Meetings 🚀💼      |
+| :----------------------------------------------------------: | :---------------------------------------------------------: |
+| ![multiple-message](./assets/demo/multi-terminal-synchronization.png) | ![efficient-meetings](./assets/demo/efficient-meetings.png) |
+|             📲🔄 **One-to-one and Group Chats** 👥🗣️             |        🎁💻 **Special Features - Custom Messages** ✉️🎨|
+|         ![group-chat](./assets/demo/group-chat.png)          |   ![special-function](./assets/demo/special-function.png)      |
+
+</div>
+
+1. **Comprehensive Message Type Support :speech_balloon:**
+
+   ✅ Supports almost all types of messages, including text, images, emojis, voice, video, geographical location, files, quotes, business cards, system notifications, custom messages and more
+
+   ✅ Supports one-on-one and multi-person audio and video calls
+
+   ✅ Provides terminal support for multiple platforms such as iOS, Android, Flutter, uni-app, ReactNative, Electron, Web, H5 
+
+2. **Efficient Meetings Anytime, Anywhere :earth_americas:**
+
+   ✅ Based on IM (Instant Messaging) with 100% reliable forced signaling capabilities, it paves the way for IM systems, deeply integrated with chat applications 
+
+   ✅ Supports hundreds of people in a single meeting, with subscription numbers reaching thousands, and server-side audio and video recording 
+
+3. **One-on-one and Group Chats for Various Social Scenarios :busts_in_silhouette:**
+
+   ✅ OpenIM has four roles: application administrator, group owner, group administrator, and regular member 
+
+   ✅ Powerful group features such as muting, group announcements, group validation, unlimited group members, and loading group messages as needed 
+
+4. **Unique Features :star2:**
+
+   ✅ Supports read-and-burn private chats, customizable duration
+
+   ✅ Message editing function broadens social scenarios, making instant communication more diverse and interesting
+
+5. **Open Source :open_hands:**
+
+   ✅ The code of OpenIM is open source, self-controlled data, aimed at building a globally leading IM open source community, including client SDK and server 
+
+   ✅ Based on open source Server, many excellent open source projects have been developed, such as [OpenKF](https://github.com/OpenIMSDK/OpenKF) (Open source AI customer service system) 
+
+6. **Easy to Expand :wrench:**
+
+   ✅ The OpenIM server is implemented in Golang, introducing an innovative "everything is a message" communication model, simplifying the implementation of custom messages and extended features 
+
+7. **High Performance :racing_car:**
+
+   ✅ OpenIM supports a hierarchical governance architecture in the cluster, tested by a large number of users, and abstracts the storage model of online messages, offline messages, and historical messages 
+
+8. **Full Platform Support :tv:**
+
+   ✅ Supports native iOS, Android; cross-platform Flutter, uni-app, ReactNative; major web front-end frameworks such as React, Vue; applets; and PC platforms supported by Electron
+
+9. **The ultimate deployment experience 🤖** 
+
+   ✅  Supports [cluster deployment](https://github.com/OpenIMSDK/Open-IM-Server/edit/main/deployments/README.md)
+
+   ✅  Supports multi-architecture mirroring, our Docker images are hosted not only on GitHub but also on Alibaba Cloud and Docker Hub supporting multiple architectures. Visit [our GitHub packages](https://github.com/orgs/OpenIMSDK/packages?repo_name=Open-IM-Server) and read our [version management document](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/version.md) for more information.
+
+11. **A large ecosystem of open source communities 🤲**
+
+    ✅  We have tens of thousands of users and many solutions to problems.
+
+    ✅  We have a large open source community called [OpenIMSDK](https://github.com/OpenIMSDK) that runs the core modules, we have an open source community called [openim-sigs](https://github.com/openim-sigs) to explore more IM-based infrastructure products.
+
+## :rocket: Quick Start
+
+<details>   <summary>Deploying with Docker Compose</summary>

 1. Clone the project

 ```bash
 # choose what you need
-BRANCH=release-v3.0
+BRANCH=release-v3.1
 git clone -b $BRANCH https://github.com/OpenIMSDK/Open-IM-Server openim && export openim=$(pwd)/openim && cd $openim && make build
 ```

-2. Modify .env
+> **Note**
+> Read our release policy: https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/version.md
+
+2. Modify `.env`

 ```bash
 USER=root #no need to modify
@@ -70,9 +137,9 @@ DATA_DIR=./  #designate large disk directory
 3. Deploy and start

 > **Note**
-> This command can only be executed once. It will modify the component passwords in docker-compose based on the PASSWORD variable in .env, and modify the component passwords in config/config.yaml. If the password in .env changes, you need to first execute docker-compose down; rm components -rf and then execute this command.
+> This command can only be executed once. It will modify the component passwords in docker-compose based on the `PASSWORD` variable in `.env`, and modify the component passwords in `config/config.yaml`. If the password in `.env` changes, you need to first execute `docker-compose down`; `rm components -rf` and then execute this command.

-```
+```bash
 make install
 ```

@@ -84,9 +151,9 @@ make check

 ![https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/docker_build.png](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/docker_build.png)

+</details> 

-
-### Compile from source
+<details>  <summary>Compile from Source</summary>

 Ur need `Go 1.18` or higher version, and `make`.

@@ -97,6 +164,7 @@ Version Details: https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conv
 BRANCH=release-v3.1
 git clone -b $BRANCH https://github.com/OpenIMSDK/Open-IM-Server openim && export openim=$(pwd)/openim && cd $openim && make build
 ```
+
 Read about the [OpenIM Version Policy](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/version.md)

 `make help` to help you see the instructions supported by OpenIM.
@@ -105,7 +173,9 @@ All services have been successfully built as shown in the figure

 ![Successful Compilation](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/build.png)

-### Component Configuration Instructions
+</details>
+
+<details>  <summary>Component Configuration Instructions</summary>

 The config/config.yaml file has detailed configuration instructions for the storage components.

@@ -113,7 +183,7 @@ The config/config.yaml file has detailed configuration instructions for the stor

  - Used for RPC service discovery and registration, cluster support.

-    ```
+    ```bash
    zookeeper:
      schema: openim                          #Not recommended to modify
      address: [ 127.0.0.1:2181 ]             #address
@@ -125,7 +195,7 @@ The config/config.yaml file has detailed configuration instructions for the stor

  - Used for storing users, relationships, and groups, supports master-slave database.

-    ```
+    ```bash
    mysql:
      address: [ 127.0.0.1:13306 ]            #address
      username: root                          #username
@@ -142,7 +212,7 @@ The config/config.yaml file has detailed configuration instructions for the stor

  - Used for storing offline messages, supports mongo sharded clusters.

-    ```
+    ```bash
    mongo:
      uri:                                    #Use this value directly if not empty
      address: [ 127.0.0.1:37017 ]            #address
@@ -156,7 +226,7 @@ The config/config.yaml file has detailed configuration instructions for the stor

  - Used for storing message sequence numbers, latest messages, user tokens, and mysql cache, supports cluster deployment.

-    ```
+    ```bash
    redis:
      address: [ 127.0.0.1:16379 ]            #address
      username:                               #username
@@ -167,7 +237,7 @@ The config/config.yaml file has detailed configuration instructions for the stor

  - Used for message queues, for message decoupling, supports cluster deployment.

-    ```
+    ```bash
    kafka:
      username:                               #username
      password:                               #password
@@ -188,27 +258,31 @@ The config/config.yaml file has detailed configuration instructions for the stor
        msgToModify: modify
    ```

-### Start and Stop Services
+</details>
+
+<details>  <summary>Start and Stop Services</summary>

 Start services

 ```
-./start_all.sh;
+./scripts/start_all.sh;
 ```

 Check services

 ```
-./check_all.sh
+./scripts/check_all.sh
 ```

 Stop services

 ```
-./stop_all.sh
+./scripts/stop_all.sh
 ```

-### Open IM Ports
+</details> 
+
+<details>  <summary>Open IM Ports</summary>

 | TCP Port  | Description                                                  | Operation                                             |
 | --------- | ------------------------------------------------------------ | ----------------------------------------------------- |
@@ -216,42 +290,75 @@ Stop services
 | TCP:10002 | api port, such as user, friend, group, message interfaces.   | Port release or nginx reverse proxy, and firewall off |
 | TCP:10005 | Required when choosing minio storage (openIM uses minio storage by default) | Port release or nginx reverse proxy, and firewall off |

-### Open Chat Ports
+</details> 
+
+<details>  <summary>Open Chat Ports</summary>
+
+ chat warehouse: https://github.com/OpenIMSDK/chat 

 | TCP Port  | Description                                         | Operation                                             |
 | --------- | --------------------------------------------------- | ----------------------------------------------------- |
 | TCP:10008 | Business system, such as registration, login etc    | Port release or nginx reverse proxy, and firewall off |
 | TCP:10009 | Management backend, such as statistics, banning etc | Port release or nginx reverse proxy, and firewall off |

-## Relationship Between APP and OpenIM
+</details>

-OpenIM is an open source instant messaging component, it is not an independent product. This image shows the relationship between AppServer, AppClient, Open-IM-Server and Open-IM-SDK.
+## :link: Relationship Between APP and OpenIM

-![https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/open-im-server.png](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/open-im-server.png)
+OpenIM isn't just an open-source instant messaging component, it's an integral part of your application ecosystem. Check out this diagram to understand how AppServer, AppClient, Open-IM-Server, and Open-IM-SDK interact.

-## Overall Architecture
+![App-OpenIM Relationship](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/open-im-server.png)

-![https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/Architecture.jpg](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/Architecture.jpg)
+## :building_construction: Overall Architecture

-## To start developing OpenIM
-The [community repository](https://github.com/OpenIMSDK/community) hosts all information about building Kubernetes from source, how to contribute code and documentation, who to contact about what, etc.
+Delve into the heart of Open-IM-Server's functionality with our architecture diagram.

+![Overall Architecture](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/images/Architecture.jpg)

-## Contributing
+## :hammer_and_wrench: To start developing OpenIM

-Contributions to this project are welcome! Please see [CONTRIBUTING.md](./CONTRIBUTING.md) for details.
+OpenIM Our goal is to build a top-level open source community. We have a set of standards, in the [Community repository](https://github.com/OpenIMSDK/community).

-## Community Meetings
-We want anyone to get involved in our community, we offer gifts and rewards, and we welcome you to join us every Thursday night.
+If you'd like to contribute to this Open-IM-Server repository, please read our [contributor documentation](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/CONTRIBUTING.md).

-We take notes of each [biweekly meeting](https://github.com/OpenIMSDK/Open-IM-Server/issues/381) in [GitHub discussions](https://github.com/OpenIMSDK/Open-IM-Server/discussions/categories/meeting), and our minutes are written in [Google Docs](https://docs.google.com/document/d/1nx8MDpuG74NASx081JcCpxPgDITNTpIIos0DS6Vr9GU/edit?usp=sharing).
+Before you start, please make sure your changes are in demand. The best for that is to create a [new discussion](https://github.com/OpenIMSDK/Open-IM-Server/discussions/new/choose) OR [Slack Communication](https://join.slack.com/t/openimsdk/shared_invite/zt-1tmoj26uf-_FDy3dowVHBiGvLk9e5Xkg), or if you find an issue, [report it](https://github.com/OpenIMSDK/Open-IM-Server/issues/new/choose) first.

+- [Code Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/go_code.md)
+- [Docker Images Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/images.md)
+- [Directory Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/directory.md)
+- [Commit Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/commit.md)
+- [Versioning Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/version.md)
+- [Interface Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/api.md)
+- [Log Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/log.md)
+- [Error Code Standards](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/error_code.md)

-## Who are using Open-IM-Server
-The [user case studies](https://github.com/OpenIMSDK/community/blob/main/ADOPTERS.md) page includes the user list of the project. You can leave a [📝comment](https://github.com/OpenIMSDK/Open-IM-Server/issues/379) to let us know your use case.
+## :busts_in_silhouette: Community

-![avatar](https://openim-1253691595.cos.ap-nanjing.myqcloud.com/WechatIMG20.jpeg)
+ 📚 [OpenIM Community](https://github.com/OpenIMSDK/community)
+ 💕 [OpenIM Interest Group](https://github.com/Openim-sigs)
+ 🚀 [Join our Slack community](https://join.slack.com/t/openimsdk/shared_invite/zt-1tmoj26uf-_FDy3dowVHBiGvLk9e5Xkg)
+ :eyes: [Join our wechat (微信群)](https://openim-1253691595.cos.ap-nanjing.myqcloud.com/WechatIMG20.jpeg)

-## License
+## :calendar: Community Meetings

-Open-IM-Server is under the Apache 2.0 license. See the [LICENSE](./LICENSE) file for details
+We want anyone to get involved in our community and contributing code, we offer gifts and rewards, and we welcome you to join us every Thursday night.
+
+Our conference is in the [OpenIM Slack](https://join.slack.com/t/openimsdk/shared_invite/zt-1tmoj26uf-_FDy3dowVHBiGvLk9e5Xkg) 🎯, then you can search the Open-IM-Server pipeline to join
+
+We take notes of each [biweekly meeting](https://github.com/orgs/OpenIMSDK/discussions/categories/meeting) in [GitHub discussions](https://github.com/OpenIMSDK/Open-IM-Server/discussions/categories/meeting), Our historical meeting notes, as well as replays of the meetings are available at [Google Docs :bookmark_tabs:](https://docs.google.com/document/d/1nx8MDpuG74NASx081JcCpxPgDITNTpIIos0DS6Vr9GU/edit?usp=sharing).
+
+## :eyes: Who are using OpenIM
+
+Check out our [user case studies](https://github.com/OpenIMSDK/community/blob/main/ADOPTERS.md) page for a list of the project users. Don't hesitate to leave a [📝comment](https://github.com/OpenIMSDK/Open-IM-Server/issues/379) and share your use case.
+
+## :page_facing_up: License
+
+OpenIM is licensed under the Apache 2.0 license. See [LICENSE](https://github.com/OpenIMSDK/Open-IM-Server/tree/main/LICENSE) for the full license text.
+
+The OpenIM logo, including its variations and animated versions, displayed in this repository [OpenIM](https://github.com/OpenIMSDK/Open-IM-Server) under the [assets/logo](./assets/logo) and [assets/logo-gif](assets/logo-gif) directories, are protected by copyright laws.
+
+## 🔮 Thanks to our contributors!
+
+<a href="https://github.com/OpenIMSDK/Open-IM-Server/graphs/contributors">
+  <img src="https://contrib.rocks/image?repo=OpenIMSDK/Open-IM-Server" />
+</a>
@@ -0,0 +1,14 @@
+## :star2: Why OpenIM
+
+**🔍 Function screenshot display**
+
+<div align="center">
+
+
+|             multiple message              |               Efficient meetings                |
+| :---------------------------------------: | :---------------------------------------------: |
+| ![multiple-message](./multiple-message.png) | ![efficient-meetings](./efficient-meetings.png) |
+|      **One-to-one and group chats**       |     **Special features - Custom messages**      |
+|      ![group-chat](./group-chat.png)      |   ![special-function](./special-function.png)    |
+
+</div>
@@ -43,4 +43,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config

 EXPOSE ${10002}

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-api --port 10002 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-api --port 10002 -c ${SERVER_WORKDIR}/config"]
@@ -42,4 +42,4 @@ WORKDIR /openim/openim-server
 COPY --from=builder ${SERVER_WORKDIR}/_output/bin/platforms /openim/openim-server/_output/bin/platforms
 COPY --from=builder ${SERVER_WORKDIR}/config /openim/openim-server/config

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-cmdutils"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-cmdutils"]
@@ -41,4 +41,4 @@ WORKDIR /openim/openim-server
 COPY --from=builder /openim/openim-server/_output/bin/platforms /openim/openim-server/_output/bin/platforms
 COPY --from=builder /openim/openim-server/config /openim/openim-server/config

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-crontask"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-crontask"]
@@ -49,4 +49,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config

 EXPOSE 10160

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-auth --port 10160 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-auth --port 10160 -c ${SERVER_WORKDIR}/config"]
@@ -56,4 +56,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config
 EXPOSE 10230
 EXPOSE 20230

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-conversation --port 10230 --prometheus_port 20230 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-conversation --port 10230 --prometheus_port 20230 -c ${SERVER_WORKDIR}/config"]
@@ -56,4 +56,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config
 EXPOSE 10120
 EXPOSE 20120

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-friend --port 10120 --prometheus_port 20120 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-friend --port 10120 --prometheus_port 20120 -c ${SERVER_WORKDIR}/config"]
@@ -56,4 +56,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config
 EXPOSE 10150
 EXPOSE 20150

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-group --port 10150 --prometheus_port 20150 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-group --port 10150 --prometheus_port 20150 -c ${SERVER_WORKDIR}/config"]
@@ -56,4 +56,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config
 EXPOSE 10130
 EXPOSE 20130

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-msg --port 10130 --prometheus_port 20130 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-msg --port 10130 --prometheus_port 20130 -c ${SERVER_WORKDIR}/config"]
@@ -55,4 +55,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config

 EXPOSE 10200

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-third --port 10200 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-third --port 10200 -c ${SERVER_WORKDIR}/config"]
@@ -55,4 +55,4 @@ COPY --from=builder /openim/openim-server/config /openim/openim-server/config

 EXPOSE 10110

-CMD ["sh","-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-user --port 10110 -c ${SERVER_WORKDIR}/config"]
+CMD ["bash", "-c","${OPENIM_SERVER_BINDIR}/platforms/${OS}/${ARCH}/openim-rpc-user --port 10110 -c ${SERVER_WORKDIR}/config"]
@@ -21,7 +21,7 @@ import (

 func main() {
 	cronTaskCmd := cmd.NewCronTaskCmd()
-	if err := cronTaskCmd.Exec(tools.StartCronTask); err != nil {
+	if err := cronTaskCmd.Exec(tools.StartTask); err != nil {
 		panic(err.Error())
 	}
 }
@@ -124,15 +124,19 @@ api:
 # Session token
 # Configuration for Tencent COS
 # Configuration for Aliyun OSS
+# apiURL is the address of the api, the access address of the app, use s3 must be configured
+# minio.endpoint can be configured as an intranet address,
+# minio.signEndpoint is minio public network address
 object:
  enable: "minio"
-  apiURL: http://127.0.0.1:10002/object/
+  apiURL: "http://127.0.0.1:10002"
  minio:
    bucket: "openim"
-    endpoint: http://127.0.0.1:10005
-    accessKeyID: root
-    secretAccessKey: openIM123
+    endpoint: "http://127.0.0.1:10005"
+    accessKeyID: "root"
+    secretAccessKey: "openIM123"
    sessionToken: ""
+    signEndpoint: "http://127.0.0.1:10005"
  cos:
    bucketURL: "https://temp-1252357374.cos.ap-chengdu.myqcloud.com"
    secretID: ""
@@ -142,7 +146,7 @@ object:
    endpoint: "https://oss-cn-chengdu.aliyuncs.com"
    bucket: "demo-9999999"
    bucketURL: "https://demo-9999999.oss-cn-chengdu.aliyuncs.com"
-    accessKeyID: root
+    accessKeyID: ""
    accessKeySecret: ""
    sessionToken: ""

@@ -304,6 +304,16 @@ userInfoUpdated:
    desc: "Remove a blocked user"
    ext: "Remove a blocked user"

+userStatusChanged:
+  isSendMsg: false
+  reliabilityLevel: 1
+  unreadCount: false
+  offlinePush:
+    enable: false
+    title: "user status changed"
+    desc: "user status changed"
+    ext: "user status changed"
+
 #####################conversation#########################
 conversationChanged:
  isSendMsg: false
@@ -2,6 +2,17 @@

 OpenIM 支持很多种集群化部署方式，包括但不限于 helm, sealos, kubeam, kubesphere, kubeflow, kuboard, kubespray, k3s, k3d, k3c, k3sup, k3v, k3x

+**目前还在开发这个模块，预计 v3.2.0 之前会有一个集群方案。**
+
+目前各个贡献者，以及之前的官方有出过一些可以参考的方案：
+
+- https://github.com/OpenIMSDK/k8s-jenkins
+- https://github.com/OpenIMSDK/Open-IM-Server-k8s-deploy
+- https://github.com/OpenIMSDK/openim-charts
+- https://github.com/showurl/deploy-openim
+
+
+
 ### 依赖检查

 ```bash
@@ -52,7 +52,6 @@ services:
      net.core.somaxconn: 1024
    command: redis-server --requirepass ${PASSWORD} --appendonly yes

-
  zookeeper:
    image: wurstmeister/zookeeper
    ports:
@@ -63,7 +62,7 @@ services:
    environment:
      TZ: Asia/Shanghai
    restart: always
-
+    network_mode: "host"

  kafka:
    image: wurstmeister/kafka
@@ -74,7 +73,7 @@ services:
    environment:
      TZ: Asia/Shanghai
      KAFKA_BROKER_ID: 0
-      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
+      KAFKA_ZOOKEEPER_CONNECT: 127.0.0.1:2181
      KAFKA_CREATE_TOPICS: "latestMsgToRedis:8:1,msgToPush:8:1,offlineMsgToMongoMysql:8:1"
      KAFKA_ADVERTISED_LISTENERS: INSIDE://127.0.0.1:9092,OUTSIDE://103.116.45.174:9092
      KAFKA_LISTENERS: INSIDE://:9092,OUTSIDE://:9093
@@ -82,6 +81,7 @@ services:
      KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
    depends_on:
      - zookeeper
+    network_mode: "host"

  minio:
    image: minio/minio
@@ -98,9 +98,9 @@ services:
    restart: always
    command: minio server /data --console-address ':9090'

-
-  openim_server:
-    image: ghcr.io/openim-sigs/openim-server:v1.0.0-debug.11 #ghcr.io/openimsdk/openim-server:main
+  openim-server:
+    image: ghcr.io/openimsdk/openim-server:latest
+#    build: .
    container_name: openim-server
    volumes:
      - ./logs:/openim/openim-server/logs
@@ -122,7 +122,7 @@ services:
        max-file: "2"

  openim-chat:
-    image: ghcr.io/openim-sigs/openim-chat:v1.0.0-debug.11 # ghcr.io/openimsdk/openim-chat:main
+    image: ghcr.io/openimsdk/openim-chat:latest
    container_name: openim-chat
    volumes:
      - ./_output/openim/openim-chat/logs:/openim/openim-chat/logs
@@ -134,7 +134,7 @@ services:
      - mongodb
      - redis
      - minio
-      - openim_server
+      - openim-server
    network_mode: "host"
    logging:
      driver: json-file
@@ -150,7 +150,7 @@ services:
    #    ports:
    #    - 9091:9091
    depends_on:
-    - openim_server
+      - openim-server
    command: --web.listen-address=:9091 --config.file="/etc/prometheus/prometheus.yml"
    network_mode: "host"

@@ -1,8 +1,5 @@
 docs/.generated_docs
-docs/guide/en-US/cmd/iam-apiserver.md
-docs/guide/en-US/cmd/iam-authz-server.md
-docs/guide/en-US/cmd/iam-pump.md
-docs/guide/en-US/cmd/iam-watcher.md
+
 docs/guide/en-US/cmd/openim/openim.md
 docs/guide/en-US/cmd/openim/openim_color.md
 docs/guide/en-US/cmd/openim/openim_completion.md
@@ -1,23 +1,19 @@
-## Go 代码开发规范
-在Go 项目开发中，一个好的编码规范可以极大的提高代码质量。为了帮你节省时间和精力，这里我整理了一份清晰、可直接套用的 Go 编码规范，供你参考。
+## OpenIM development specification
+We have very high standards for code style and specification, and we want our products to be polished and perfect

-这份规范，是我参考了 Go 官方提供的编码规范，以及 Go 社区沉淀的一些比较合理的规范之后，加入自己的理解总结出的，它比很多公司内部的规范更全面，你掌握了，以后在面试大厂的时候，或者在大厂里写代码的时候，都会让人高看你一眼，觉得你code很专业。
+## 1. Code style

-这份编码规范中包含代码风格、命名规范、注释规范、类型、控制结构、函数、GOPATH 设置规范、依赖管理和最佳实践九类规范。如果你觉得这些规范内容太多了，看完一遍也记不住，这完全没关系。你可以多看几遍，也可以在用到时把它翻出来，在实际应用中掌握。这篇特别放送的内容，更多是作为写代码时候的一个参考手册。
+### 1.1 Code format

-## 1. 代码风格
-
-### 1.1 代码格式
-
- 代码都必须用 `gofmt` 进行格式化。
- 运算符和操作数之间要留空格。
- 建议一行代码不超过120个字符，超过部分，请采用合适的换行方式换行。但也有些例外场景，例如import行、工具自动生成的代码、带tag的struct字段。
- 文件长度不能超过800行。
- 函数长度不能超过80行。
- import规范
-	- 代码都必须用`goimports`进行格式化（建议将代码Go代码编辑器设置为：保存时运行 `goimports`）。
-	- 不要使用相对路径引入包，例如 `import ../util/net` 。
-	- 包名称与导入路径的最后一个目录名不匹配时，或者多个相同包名冲突时，则必须使用导入别名。
+- Code must be formatted with `gofmt`.
+- Leave spaces between operators and operands.
+- It is recommended that a line of code does not exceed 120 characters. If the part exceeds, please use an appropriate line break method. But there are also some exception scenarios, such as import lines, code automatically generated by tools, and struct fields with tags.
+- The file length cannot exceed 800 lines.
+- Function length cannot exceed 80 lines.
+- import specification
+- All code must be formatted with `goimports` (it is recommended to set the code Go code editor to: run `goimports` on save).
+- Do not use relative paths to import packages, such as `import ../util/net`.
+- Import aliases must be used when the package name does not match the last directory name of the import path, or when multiple identical package names conflict.

 ```go
 // bad
@@ -26,32 +22,32 @@
 //good
 jwt "github.com/dgrijalva/jwt-go/v4"
 ```
-	- 导入的包建议进行分组，匿名包的引用使用一个新的分组，并对匿名包引用进行说明。
+- Imported packages are suggested to be grouped, and anonymous package references use a new group, and anonymous package references are explained.

 ```go
 import (
-		// go 标准包
+// go standard package
 "fmt"

-		// 第三方包
+// third party package
 "github.com/jinzhu/gorm"
 "github.com/spf13/cobra"
 "github.com/spf13/viper"

-		// 匿名包单独分组，并对匿名包引用进行说明
+// Anonymous packages are grouped separately, and anonymous package references are explained
 // import mysql driver
 _ "github.com/jinzhu/gorm/dialects/mysql"

-		// 内部包
+// inner package
 v1 "github.com/marmotedu/api/apiserver/v1"
 metav1 "github.com/marmotedu/apimachinery/pkg/meta/v1"
 "github.com/marmotedu/iam/pkg/cli/genericclioptions"
 )
 ```

-### 1.2 声明、初始化和定义
+### 1.2 Declaration, initialization and definition

-当函数中需要使用到多个变量时，可以在函数开始处使用`var`声明。在函数外部声明必须使用 `var` ，不要采用 `:=` ，容易踩到变量的作用域的问题。
+When multiple variables need to be used in a function, the `var` declaration can be used at the beginning of the function. Declaration outside the function must use `var`, do not use `:=`, it is easy to step on the scope of the variable.

 ```go
 var (
@@ -60,7 +56,7 @@ var (
 )
 ```

- 在初始化结构引用时，请使用`&T{}`代替`new(T)`，以使其与结构体初始化一致。
+- When initializing a structure reference, please use `&T{}` instead of `new(T)` to make it consistent with structure initialization.

 ```go
 // bad
@@ -71,7 +67,7 @@ sptr.Name = "bar"
 sptr := &T{Name: "bar"}
 ```

- struct 声明和初始化格式采用多行，定义如下。
+- The struct declaration and initialization format takes multiple lines and is defined as follows.

 ```go
 type User struct{
@@ -85,7 +81,7 @@ user := User{
 }
 ```

- 相似的声明放在一组，同样适用于常量、变量和类型声明。
+- Similar declarations are grouped together, and the same applies to constant, variable, and type declarations.

 ```go
 // bad
@@ -99,14 +95,14 @@ import (
 )
 ```

- 尽可能指定容器容量，以便为容器预先分配内存，例如：
+- Specify container capacity where possible to pre-allocate memory for the container, for example:

 ```go
 v := make(map[int]string, 4)
 v := make([]string, 0, 4)
 ```

- 在顶层，使用标准var关键字。请勿指定类型，除非它与表达式的类型不同。
+- At the top level, use the standard var keyword. Do not specify a type unless it is different from the type of the expression.

 ```go
 // bad
@@ -116,13 +112,13 @@ func F() string { return "A" }

 // good
 var_s = F()
-// 由于 F 已经明确了返回一个字符串类型，因此我们没有必要显式指定_s 的类型
-// 还是那种类型
+// Since F already explicitly returns a string type, we don't need to explicitly specify the type of _s
+// still of that type

 func F() string { return "A" }
 ```

- 对于未导出的顶层常量和变量，使用`_`作为前缀。
+- Use `_` as a prefix for unexported top-level constants and variables.

 ```go
 // bad
@@ -138,7 +134,7 @@ const (
 )
 ```

- 嵌入式类型（例如 mutex）应位于结构体内的字段列表的顶部，并且必须有一个空行将嵌入式字段与常规字段分隔开。
+- Embedded types (such as mutexes) should be at the top of the field list within the struct, and there must be a blank line separating embedded fields from regular fields.

 ```go
 // bad
@@ -155,9 +151,9 @@ type Client struct {
 }
 ```

-### 1.3 错误处理
+### 1.3 Error Handling

- `error`作为函数的值返回，必须对`error`进行处理，或将返回值赋值给明确忽略。对于`defer xx.Close()`可以不用显式处理。
+- `error` is returned as the value of the function, `error` must be handled, or the return value assigned to explicitly ignore. For `defer xx.Close()`, there is no need to explicitly handle it.

 ```go
 func load() error {
@@ -171,7 +167,7 @@ load()
  _ = load()
 ```

- `error`作为函数的值返回且有多个返回值的时候，`error`必须是最后一个参数。
+- When `error` is returned as the value of a function and there are multiple return values, `error` must be the last parameter.

 ```go
 // bad
@@ -185,7 +181,7 @@ func load() (int, error) {
 }
 ```

- 尽早进行错误处理，并尽早返回，减少嵌套。
+- Perform error handling as early as possible and return as early as possible to reduce nesting.

 ```go
 // bad
@@ -203,7 +199,7 @@ if err != nil {
 // normal code
 ```

- 如果需要在 if 之外使用函数调用的结果，则应采用下面的方式。
+- If you need to use the result of the function call outside if, you should use the following method.

 ```go
 // bad
@@ -218,7 +214,7 @@ if err != nil {
 }
 ```

- 错误要单独判断，不与其他逻辑组合判断。
+- Errors should be judged independently, not combined with other logic.

 ```go
 // bad
@@ -241,7 +237,7 @@ if v == nil {
 }
 ```

- 如果返回值需要初始化，则采用下面的方式。
+- If the return value needs to be initialized, use the following method.

 ```go
 v, err := f()
@@ -251,8 +247,8 @@ if err != nil {
 }
 ```

- 错误描述建议
-	- 错误描述用小写字母开头，结尾不要加标点符号，例如：
+- Bug description suggestions
+- Error descriptions start with a lowercase letter and do not end with punctuation, for example:
 ```go
 // bad
 errors.New("Redis connection failed")
@@ -261,34 +257,34 @@ if err != nil {
 // good
 errors.New("redis connection failed")
 ```
-	- 告诉用户他们可以做什么，而不是告诉他们不能做什么。
-	- 当声明一个需求时，用must 而不是should。例如，`must be greater than 0、must match regex '[a-z]+'`。
-	- 当声明一个格式不对时，用must not。例如，`must not contain`。
-	- 当声明一个动作时用may not。例如，`may not be specified when otherField is empty、only name may be specified`。
-	- 引用文字字符串值时，请在单引号中指示文字。例如，`ust not contain '..'`。
-	- 当引用另一个字段名称时，请在反引号中指定该名称。例如，must be greater than `request`。
-	- 指定不等时，请使用单词而不是符号。例如，`must be less than 256、must be greater than or equal to 0 (不要用 larger than、bigger than、more than、higher than)`。
-	- 指定数字范围时，请尽可能使用包含范围。
-	- 建议 Go 1.13 以上，error 生成方式为 `fmt.Errorf("module xxx: %w", err)`。
+- Tell users what they can do, not what they can't.
+- When declaring a requirement, use must instead of should. For example, `must be greater than 0, must match regex '[a-z]+'`.
+- When declaring that a format is incorrect, use must not. For example, `must not contain`.
+- Use may not when declaring an action. For example, `may not be specified when otherField is empty, only name may be specified`.
+- When quoting a literal string value, indicate the literal in single quotes. For example, `ust not contain '..'`.
+- When referencing another field name, specify that name in backticks. For example, must be greater than `request`.
+- When specifying unequal, use words instead of symbols. For example, `must be less than 256, must be greater than or equal to 0 (do not use larger than, bigger than, more than, higher than)`.
+- When specifying ranges of numbers, use inclusive ranges whenever possible.
+- Go 1.13 or above is recommended, and the error generation method is `fmt.Errorf("module xxx: %w", err)`.

-### 1.4 panic处理
+### 1.4 panic processing

- 在业务逻辑处理中禁止使用panic。
- 在main包中，只有当程序完全不可运行时使用panic，例如无法打开文件、无法连接数据库导致程序无法正常运行。
- 在main包中，使用 `log.Fatal` 来记录错误，这样就可以由log来结束程序，或者将panic抛出的异常记录到日志文件中，方便排查问题。
- 可导出的接口一定不能有panic。
- 包内建议采用error而不是panic来传递错误。
+- Panic is prohibited in business logic processing.
+- In the main package, panic is only used when the program is completely inoperable, for example, the file cannot be opened, the database cannot be connected, and the program cannot run normally.
+- In the main package, use `log.Fatal` to record errors, so that the program can be terminated by the log, or the exception thrown by the panic can be recorded in the log file, which is convenient for troubleshooting.
+- An exportable interface must not panic.
+- It is recommended to use error instead of panic to convey errors in the package.

-### 1.5 单元测试
+### 1.5 Unit Tests

- 单元测试文件名命名规范为 `example_test.go`。
- 每个重要的可导出函数都要编写测试用例。
- 因为单元测试文件内的函数都是不对外的，所以可导出的结构体、函数等可以不带注释。
- 如果存在 `func (b *Bar) Foo` ，单测函数可以为 `func TestBar_Foo`。
+- The unit test filename naming convention is `example_test.go`.
+- Write a test case for every important exportable function.
+- Because the functions in the unit test file are not external, the exportable structures, functions, etc. can be uncommented.
+- If `func (b *Bar) Foo` exists, the single test function can be `func TestBar_Foo`.

-### 1.6 类型断言失败处理
+### 1.6 Type assertion failure handling

- type assertion 的单个返回值针对不正确的类型将产生 panic。请始终使用 “comma ok”的惯用法。
+- A single return value from a type assertion will panic for an incorrect type. Always use the "comma ok" idiom.

 ```go
 // bad
@@ -301,85 +297,85 @@ if !ok {
 }
 ```

-## 2. 命名规范
+## 2. Naming convention

-命名规范是代码规范中非常重要的一部分，一个统一的、短小的、精确的命名规范可以大大提高代码的可读性，也可以借此规避一些不必要的Bug。
+The naming convention is a very important part of the code specification. A uniform, short, and precise naming convention can greatly improve the readability of the code and avoid unnecessary bugs.

-### 2.1 包命名
+### 2.1 Package Naming

- 包名必须和目录名一致，尽量采取有意义、简短的包名，不要和标准库冲突。
- 包名全部小写，没有大写或下划线，使用多级目录来划分层级。
- 项目名可以通过中划线来连接多个单词。
- 包名以及包所在的目录名，不要使用复数，例如，是`net/url`，而不是`net/urls`。
- 不要用 common、util、shared 或者 lib 这类宽泛的、无意义的包名。
- 包名要简单明了，例如 net、time、log。
+- The package name must be consistent with the directory name, try to use a meaningful and short package name, and do not conflict with the standard library.
+- Package names are all lowercase, without uppercase or underscores, and use multi-level directories to divide the hierarchy.
+- Item names can connect multiple words with dashes.
+- Do not use plurals for the package name and the directory name where the package is located, for example, `net/url` instead of `net/urls`.
+- Don't use broad, meaningless package names like common, util, shared or lib.
+- The package name should be simple and clear, such as net, time, log.

-### 2.2 函数命名
+### 2.2 Function Naming

- 函数名采用驼峰式，首字母根据访问控制决定使用大写或小写，例如：`MixedCaps`或者`mixedCaps`。
- 代码生成工具自动生成的代码(如`xxxx.pb.go`)和为了对相关测试用例进行分组，而采用的下划线(如`TestMyFunction_WhatIsBeingTested`)排除此规则。
+- The function name is in camel case, and the first letter is uppercase or lowercase according to the access control decision,For example: `MixedCaps` or `mixedCaps`.
+- Code automatically generated by code generation tools (such as `xxxx.pb.go`) and underscores used to group related test cases (such as `TestMyFunction_WhatIsBeingTested`) exclude this rule.

-### 2.3 文件命名
+### 2.3 File Naming

- 文件名要简短有意义。
- 文件名应小写，并使用下划线分割单词。
+- Keep the filename short and meaningful.
+- Filenames should be lowercase and use underscores to separate words.

-### 2.4 结构体命名
+### 2.4 Structure Naming

- 采用驼峰命名方式，首字母根据访问控制决定使用大写或小写，例如`MixedCaps`或者`mixedCaps`。
- 结构体名不应该是动词，应该是名词，比如 `Node`、`NodeSpec`。
- 避免使用Data、Info这类无意义的结构体名。
- 结构体的声明和初始化应采用多行，例如：
+- The camel case is adopted, and the first letter is uppercase or lowercase according to the access control, such as `MixedCaps` or `mixedCaps`.
+- Struct names should not be verbs, but should be nouns, such as `Node`, `NodeSpec`.
+- Avoid using meaningless structure names such as Data and Info.
+- The declaration and initialization of the structure should take multiple lines, for example:

 ```go
-// User 多行声明
+// User multi-line declaration
 type User struct {
-    Name  string
+     name string
     Email string
 }

-// 多行初始化
+// multi-line initialization
 u := User{
     UserName: "belm",
     Email: "nosbelm@qq.com",
 }
 ```

-### 2.5 接口命名
+### 2.5 Interface Naming

- 接口命名的规则，基本和结构体命名规则保持一致：
-	- 单个函数的接口名以 “er"”作为后缀（例如Reader，Writer），有时候可能导致蹩脚的英文，但是没关系。
-	- 两个函数的接口名以两个函数名命名，例如ReadWriter。
-	- 三个以上函数的接口名，类似于结构体名。
+- The interface naming rules are basically consistent with the structure naming rules:
+- Interface names of individual functions suffixed with "er"" (e.g. Reader, Writer) can sometimes lead to broken English, but that's okay.
+- The interface name of the two functions is named after the two function names, eg ReadWriter.
+- An interface name for more than three functions, similar to a structure name.

-例如：
+For example:

 ```
 // Seeking to an offset before the start of the file is an error.
 // Seeking to any positive offset is legal, but the behavior of subsequent
-	// I/O operations on the underlying object is implementation-dependent.
+// I/O operations on the underlying object are implementation-dependent.
 type Seeker interface {
 Seek(offset int64, whence int) (int64, error)
 }

 // ReadWriter is the interface that groups the basic Read and Write methods.
 type ReadWriter interface {
-	    Reader
+reader
 Writer
 }
 ```

-### 2.6 变量命名
+### 2.6 Variable Naming

- 变量名必须遵循驼峰式，首字母根据访问控制决定使用大写或小写。
- 在相对简单（对象数量少、针对性强）的环境中，可以将一些名称由完整单词简写为单个字母，例如：
-	- user 可以简写为 u；
-	- userID 可以简写 uid。
- 特有名词时，需要遵循以下规则：
-	- 如果变量为私有，且特有名词为首个单词，则使用小写，如 apiClient。
-	- 其他情况都应当使用该名词原有的写法，如 APIClient、repoID、UserID。
+- Variable names must follow camel case, and the initial letter is uppercase or lowercase according to the access control decision.
+- In relatively simple (few objects, highly targeted) environments, some names can be abbreviated from full words to single letters, for example:
+- user can be abbreviated as u;
+- userID can be abbreviated as uid.
+- When using proper nouns, the following rules need to be followed:
+- If the variable is private and the proper noun is the first word, use lowercase, such as apiClient.
+- In other cases, the original wording of the noun should be used, such as APIClient, repoID, UserID.

-下面列举了一些常见的特有名词。
+Some common nouns are listed below.

 ```
 // A GonicMapper that contains a list of common initialisms taken from golang/lint
@@ -420,7 +416,7 @@ var LintGonicMapper = GonicMapper{
 }
 ```

- 若变量类型为bool类型，则名称应以Has，Is，Can或Allow开头，例如：
+- If the variable type is bool, the name should start with Has, Is, Can or Allow, for example:

 ```go
 var has Conflict bool
@@ -429,13 +425,13 @@ var canManage bool
 var allowGitHook bool
 ```

- 局部变量应当尽可能短小，比如使用buf指代buffer，使用i指代index。
- 代码生成工具自动生成的代码可排除此规则(如`xxx.pb.go`里面的Id)
+- Local variables should be as short as possible, for example, use buf to refer to buffer, and use i to refer to index.
+- The code automatically generated by the code generation tool can exclude this rule (such as the Id in `xxx.pb.go`)

-### 2.7 常量命名
+### 2.7 Constant naming

- 常量名必须遵循驼峰式，首字母根据访问控制决定使用大写或小写。
- 如果是枚举类型的常量，需要先创建相应类型：
+- The constant name must follow the camel case, and the initial letter is uppercase or lowercase according to the access control decision.
+- If it is a constant of enumeration type, you need to create the corresponding type first:

 ```go
 // Code defines an error code type.
@@ -450,9 +446,9 @@ const (
 )
 ```

-### 2.8 Error的命名
+### 2.8 Error naming

- Error类型应该写成FooError的形式。
+- The Error type should be written in the form of FooError.

 ```go
 type ExitError struct {
@@ -460,18 +456,18 @@ type ExitError struct {
 }
 ```

- Error变量写成ErrFoo的形式。
+- The Error variable is written in the form of ErrFoo.

 ```go
 var ErrFormat = errors. New("unknown format")
 ```

-## 3. 注释规范
+## 3. Comment specification

- 每个可导出的名字都要有注释，该注释对导出的变量、函数、结构体、接口等进行简要介绍。
- 全部使用单行注释，禁止使用多行注释。
- 和代码的规范一样，单行注释不要过长，禁止超过 120 字符，超过的请使用换行展示，尽量保持格式优雅。
- 注释必须是完整的句子，以需要注释的内容作为开头，句点作为结尾，`格式为 // 名称 描述.`。例如：
+- Each exportable name must have a comment, which briefly introduces the exported variables, functions, structures, interfaces, etc.
+- All single-line comments are used, and multi-line comments are prohibited.
+- Same as the code specification, single-line comments should not be too long, and no more than 120 characters are allowed. If it exceeds, please use a new line to display, and try to keep the format elegant.
+- A comment must be a complete sentence, starting with the content to be commented and ending with a period, `the format is // name description.`. For example:

 ```go
 // bad
@@ -487,9 +483,9 @@ func PrintFlags(flags *pflag.FlagSet) {
 }
 ```

- 所有注释掉的代码在提交code review前都应该被删除，否则应该说明为什么不删除，并给出后续处理建议。
+- All commented out code should be deleted before submitting code review, otherwise, it should explain why it is not deleted, and give follow-up processing suggestions.

- 在多段注释之间可以使用空行分隔加以区分，如下所示：
+- Multiple comments can be separated by blank lines, as follows:

 ```go
 // Package superman implements methods for saving the world.
@@ -499,10 +495,10 @@ func PrintFlags(flags *pflag.FlagSet) {
 package superman
 ```

-### 3.1 包注释
+### 3.1 Package Notes

- 每个包都有且仅有一个包级别的注释。
- 包注释统一用 // 进行注释，格式为 `// Package 包名 包描述`，例如：
+- Each package has one and only one package-level annotation.
+- Package comments are uniformly commented with // in the format of `// Package package name package description`, for example:

 ```go
 // Package genericclioptions contains flags which can be added to you command, bound, completed, and produce
@@ -510,15 +506,15 @@ package superman
 package genericclioptions
 ```

-### 3.2 变量/常量注释
+### 3.2 Variable/Constant Comments

- 每个可导出的变量/常量都必须有注释说明，`格式为// 变量名 变量描述`，例如：
+- Each variable/constant that can be exported must have a comment description, `the format is // variable name variable description`, for example:

 ```go
 // ErrSigningMethod defines invalid signing method error.
 var ErrSigningMethod = errors. New("Invalid signing method")
 ```
- 出现大块常量或变量定义时，可在前面注释一个总的说明，然后在每一行常量的前一行或末尾详细注释该常量的定义，例如：
+- When there is a large block of constant or variable definition, you can comment a general description in front, and then comment the definition of the constant in detail before or at the end of each line of constant, for example:
 ```go
 // Code must start with 1xxxxx.
 const (
@@ -535,10 +531,10 @@ const (
     ErrValidation
 )
 ```
-### 3.3 结构体注释
+### 3.3 Structure Annotation

- 每个需要导出的结构体或者接口都必须有注释说明，格式为 `// 结构体名 结构体描述.`。
- 结构体内的可导出成员变量名，如果意义不明确，必须要给出注释，放在成员变量的前一行或同一行的末尾。例如：
+- Each structure or interface that needs to be exported must have a comment description, the format is `// structure name structure description.`.
+- The name of the exportable member variable in the structure, if the meaning is not clear, a comment must be given and placed before the member variable or at the end of the same line. For example:

 ```go
 // User represents a user restful resource. It is also used as gorm model.
@@ -554,9 +550,9 @@ type User struct {
 }
 ```

-### 3.4 方法注释
+### 3.4 Method Notes

-每个需要导出的函数或者方法都必须有注释，格式为// 函数名 函数描述.，例如：
+Each function or method that needs to be exported must have a comment, the format is // function name function description., for examplelike:

 ```go
 // BeforeUpdate run before update database record.
@@ -566,20 +562,20 @@ func (p *Policy) BeforeUpdate() (err error) {
 }
 ```

-### 3.5 类型注释
+### 3.5 Type annotations

- 每个需要导出的类型定义和类型别名都必须有注释说明，格式为 `// 类型名 类型描述.`，例如：
+- Each type definition and type alias that needs to be exported must have a comment description, the format is `// type name type description.`, for example:

 ```go
 // Code defines an error code type.
 type Code int
 ```

-## 4. 类型
+## 4. Type

-### 4.1 字符串
+### 4.1 Strings

- 空字符串判断。
+- Empty string judgment.

 ```go
 // bad
@@ -593,7 +589,7 @@ if len(s) == 0 {
 }
 ```

- `[]byte`/`string`相等比较。
+- `[]byte`/`string` equality comparison.

 ```go
 // bad
@@ -611,7 +607,7 @@ bytes.Compare(s1, s2) == 0
 bytes. Compare(s1, s2) != 0
 ```

- 复杂字符串使用raw字符串避免字符转义。
+- Complex strings use raw strings to avoid character escaping.

 ```go
 // bad
@@ -621,9 +617,9 @@ regexp.MustCompile("\\.")
 regexp.MustCompile(`\.`)
 ```

-### 4.2 切片
+### 4.2 Slicing

- 空slice判断。
+- Empty slice judgment.

 ```go
 // bad
@@ -637,9 +633,9 @@ if slice != nil && len(slice) == 0 {
 }
 ```

-上面判断同样适用于map、channel。
+The above judgment also applies to map and channel.

- 声明slice。
+- Declare a slice.

 ```go
 // bad
@@ -650,7 +646,7 @@ s := make([]string, 0)
 var s[]string
 ```

- slice复制。
+- slice copy.

 ```go
 // bad
@@ -666,7 +662,7 @@ for i := range b1 {
 copy(b2, b1)
 ```

- slice新增。
+- slice added.

 ```go
 // bad
@@ -680,16 +676,16 @@ var a, b []int
 b = append(b, a...)
 ```

-### 4.3 结构体
+### 4.3 Structure

- struct初始化。
+- struct initialization.

-struct以多行格式初始化。
+The struct is initialized in multi-line format.

 ```go
 type user struct {
 Id int64
-	Name string
+name string
 }

 u1 := user{100, "Colin"}
@@ -700,11 +696,11 @@ u2 := user{
 }
 ```

-## 5. 控制结构
+## 5. Control Structure

 ### 5.1 if

- if 接受初始化语句，约定如下方式建立局部变量。
+- if accepts the initialization statement, the convention is to create local variables in the following way.

 ```go
 if err := loadConfig(); err != nil {
@@ -713,7 +709,7 @@ if err := loadConfig(); err != nil {
 }
 ```

- if 对于bool类型的变量，应直接进行真假判断。
+- if For variables of bool type, true and false judgments should be made directly.

 ```go
 var isAllow bool
@@ -724,7 +720,7 @@ if isAllow {

 ### 5.2 for

- 采用短声明建立局部变量。
+- Create local variables using short declarations.

 ```go
 sum := 0
@@ -733,7 +729,7 @@ for i := 0; i < 10; i++ {
 }
 ```

- 不要在 for 循环里面使用 defer，defer只有在函数退出时才会执行。
+- Don't use defer in for loop, defer will only be executed when the function exits.

 ```go
 // bad
@@ -761,7 +757,7 @@ for file := range files {

 ### 5.3 range

- 如果只需要第一项（key），就丢弃第二个。
+- If only the first item (key) is needed, discard the second.

 ```go
 for key := range keys {
@@ -769,7 +765,7 @@ for key := range keys {
 }
 ```

- 如果只需要第二项，则把第一项置为下划线。
+- If only the second item is required, underline the first item.

 ```go
 sum := 0
@@ -780,7 +776,7 @@ for _, value := range array {

 ### 5.4 switch

- 必须要有default。
+- must have default.

 ```go
 switch os := runtime.GOOS; os {
@@ -794,37 +790,37 @@ switch os := runtime.GOOS; os {
 ```

 ### 5.5 goto
- 业务代码禁止使用 goto 。
- 框架或其他底层源码尽量不用。
+- Business code prohibits the use of goto.
+- Try not to use frameworks or other low-level source code.

-## 6. 函数
+## 6. Functions

- 传入变量和返回变量以小写字母开头。
- 函数参数个数不能超过5个。
- 函数分组与顺序
- 函数应按粗略的调用顺序排序。
- 同一文件中的函数应按接收者分组。
- 尽量采用值传递，而非指针传递。
- 传入参数是 map、slice、chan、interface ，不要传递指针。
+- Incoming variables and return variables start with a lowercase letter.
+- The number of function parameters cannot exceed 5.
+- Function grouping and ordering
+- Functions should be sorted in rough calling order.
+- Functions in the same file should be grouped by receiver.
+- Try to use value transfer instead of pointer transfer.
+- The incoming parameters are map, slice, chan, interface, do not pass pointers.

-### 6.1 函数参数
+### 6.1 Function parameters

- 如果函数返回相同类型的两个或三个参数，或者如果从上下文中不清楚结果的含义，使用命名返回，其他情况不建议使用命名返回，例如：
+- If the function returns two or three arguments of the same type, or if the meaning of the result is not clear from the context, use named returns, otherwise it is not recommended to use named returns, for example:

 ```go
 func coordinate() (x, y float64, err error) {
 // normal code
 }
 ```
- 传入变量和返回变量都以小写字母开头。
- 尽量用值传递，非指针传递。
- 参数数量均不能超过5个。
- 多返回值最多返回三个，超过三个请使用 struct。
+- Both incoming and returned variables start with a lowercase letter.
+- Try to pass by value instead of pointer.
+- The number of parameters cannot exceed 5.
+- Multiple return values can return up to three, and if there are more than three, please use struct.

 ### 6.2 defer

- 当存在资源创建时，应紧跟defer释放资源(可以大胆使用defer，defer在Go1.14版本中，性能大幅提升，defer的性能损耗即使在性能敏感型的业务中，也可以忽略)。
- 先判断是否错误，再defer释放资源，例如：
+- When resources are created, resources should be released immediately after defer (defer can be used boldly, the performance of defer is greatly improved in Go1.14 version, and the performance loss of defer can be ignored even in performance-sensitive businesses).
+- First judge whether there is an error, and then defer to release resources, for example:

 ```go
 rep, err := http. Get(url)
@@ -835,46 +831,46 @@ if err != nil {
 defer resp.Body.Close()
 ```

-### 6.3 方法的接收器
+### 6.3 Method Receiver

- 推荐以类名第一个英文首字母的小写作为接收器的命名。
- 接收器的命名在函数超过20行的时候不要用单字符。
- 接收器的命名不能采用me、this、self这类易混淆名称。
+- It is recommended to use the lowercase of the first English letter of the class name as the name of the receiver.
+- Don't use a single character in the name of the receiver when the function exceeds 20 lines.
+- The name of the receiver cannot use confusing names such as me, this, and self.

-### 6.4 嵌套
- 嵌套深度不能超过4层。
+### 6.4 Nesting
+- The nesting depth cannot exceed 4 levels.

-### 6.5 变量命名
- 变量声明尽量放在变量第一次使用的前面，遵循就近原则。
- 如果魔法数字出现超过两次，则禁止使用，改用一个常量代替，例如：
+### 6.5 Variable Naming
+- The variable declaration should be placed before the first use of the variable as far as possible, following the principle of proximity.
+- If the magic number appears more than twice, it is forbidden to use it and use a constant instead, for example:

 ```go
 // PI...
-const Prise = 3.14
+const Price = 3.14

 func getAppleCost(n float64) float64 {
-	return Prise * n
+return Price * n
 }

 func getOrangeCost(n float64) float64 {
-	return Prise * n
+return Price * n
 }
 ```

-## 7. GOPATH 设置规范
- Go 1.11 之后，弱化了 GOPATH 规则，已有代码（很多库肯定是在1.11之前建立的）肯定符合这个规则，建议保留 GOPATH 规则，便于维护代码。
- 建议只使用一个 GOPATH，不建议使用多个 GOPATH。如果使用多个GOPATH，编译生效的 bin 目录是在第一个 GOPATH 下。
+## 7. GOPATH setting specification
+- After Go 1.11, the GOPATH rule has been weakened. Existing code (many libraries must have been created before 1.11) must conform to this rule. It is recommended to keep the GOPATH rule to facilitate code maintenance.
+- Only one GOPATH is recommended, multiple GOPATHs are not recommended. If multiple GOPATHs are used, the bin directory where compilation takes effect is under the first GOPATH.

-## 8. 依赖管理
+## 8. Dependency Management

- Go 1.11 以上必须使用 Go Modules。
- 使用Go Modules作为依赖管理的项目时，不建议提交vendor目录。
- 使用Go Modules作为依赖管理的项目时，必须提交go.sum文件。
+- Go 1.11 and above must use Go Modules.
+- When using Go Modules as a dependency management project, it is not recommended to submit the vendor directory.
+- When using Go Modules as a dependency management project, the go.sum file must be submitted.

-### 9. 最佳实践
+### 9. Best Practices

- 尽量少用全局变量，而是通过参数传递，使每个函数都是“无状态”的。这样可以减少耦合，也方便分工和单元测试。
- 在编译时验证接口的符合性，例如：
+- Minimize the use of global variables, but pass parameters, so that each function is "stateless". This reduces coupling and facilitates division of labor and unit testing.
+- Verify interface compliance at compile time, for example:

 ```go
 type LogHandler struct {
@@ -883,19 +879,15 @@ type LogHandler struct {
 }
 var_http.Handler = LogHandler{}
 ```
- 服务器处理请求时，应该创建一个context，保存该请求的相关信息（如requestID），并在函数调用链中传递。
+- When the server processes a request, it should create a context, save the relevant information of the request (such as requestID), and pass it in the function call chain.

-### 9.1 性能
- string 表示的是不可变的字符串变量，对 string 的修改是比较重的操作，基本上都需要重新申请内存。所以，如果没有特殊需要，需要修改时多使用 []byte。
- 优先使用 strconv 而不是 fmt。
+### 9.1 Performance
+- string represents an immutable string variable, modifying string is a relatively heavy operation, and basically needs to re-apply for memory. Therefore, if there is no special need, use []byte more when you need to modify.
+- Prefer strconv over fmt.

-### 9.2 注意事项
+### 9.2 Precautions

- append 要小心自动分配内存，append 返回的可能是新分配的地址。
- 如果要直接修改 map 的 value 值，则 value 只能是指针，否则要覆盖原来的值。
- map 在并发中需要加锁。
- 编译过程无法检查 interface{} 的转换，只能在运行时检查，小心引起 panic。
-
-## 总结
-
-这里向你介绍了九类常用的编码规范。但今天的最后，我要在这里提醒你一句：规范是人定的，你也可以根据需要，制定符合你项目的规范，但同时我也建议你采纳这些业界沉淀下来的规范，并通过工具来确保规范的执行。
+- append Be careful about automatically allocating memory, append may return a newly allocated address.
+- If you want to directly modify the value of the map, the value can only be a pointer, otherwise the original value must be overwritten.
+- map needs to be locked during concurrency.
+- The conversion of interface{} cannot be checked during compilation, it can only be checked at runtime, be careful to cause panic.
@@ -1,76 +1,88 @@
-#  OpenIM Branch Management and Versioning
+# OpenIM Branch Management and Versioning: A Blueprint for High-Grade Software Development

-Our project, OpenIM, follows the [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/) standards.
+[📚 **OpenIM TOC**](#openim-branch-management-and-versioning-a-blueprint-for-high-grade-software-development)
+  - [Unfolding the Mechanism of OpenIM Version Maintenance](#unfolding-the-mechanism-of-openim-version-maintenance)
+  - [Main Branch: The Heart of OpenIM Development](#main-branch-the-heart-of-openim-development)
+  - [Release Branch: The Beacon of Stability](#release-branch-the-beacon-of-stability)
+  - [Tag Management: The Cornerstone of Version Control](#tag-management-the-cornerstone-of-version-control)
+  - [Release Management: A Guided Tour](#release-management-a-guided-tour)
+  - [Milestones, Branching, and Addressing Major Bugs](#milestones-branching-and-addressing-major-bugs)
+  - [Applying Principles: A Git Workflow Example](#applying-principles-a-git-workflow-example)
+  - [Docker Images Version Management](#docker-images-version-management)

-OpenIM, the open source project, employs a comprehensive version management system to ensure the reliability and traceability of our software. Our version management consists of three main components: the `main` branch, the `release` branch, and `tag` management.

-## Main Branch
+At OpenIM, we acknowledge the profound impact of implementing a robust and efficient version management system, hence we abide by the established standards of [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).

-The `main` branch is where all the latest code resides. It's the hub of activity, embodying all the cutting-edge features that are currently being developed or updated. However, since it's subject to frequent changes and updates, it may not always represent the most stable version of the software. Access the `main` branch [here](https://github.com/OpenIMSDK/Open-IM-Server/tree/main).
+Our software blueprint orchestrates a tripartite version management system that integrates the `main` branch, the `release` branch, and `tag` management. These constituents operate in synchrony to preserve the reliability and traceability of our software across various stages of development.

-## Release Branch
+## Unfolding the Mechanism of OpenIM Version Maintenance

-On the other hand, we have the `release` branch. For instance, in the context of version 3.1, we maintain a `release-v3.1` branch. Unlike the `main` branch, the release branch is designed to be a continuously stable and updated version of the software. This provides a reliable option for users who prefer stability over the latest, but potentially unstable, features. Access the `release-v3.1` branch [here](https://github.com/OpenIMSDK/Open-IM-Server/tree/release-v3.1).
+Our version maintenance protocol revolves around two primary branches, namely: `main` and `release`. We resort to Semantic Versioning 2.0.0 for marking distinctive versions of our software, representing substantial milestones in its evolution.

-## Tag Management
+In the OpenIM repository, version identification strictly complies with the `MAJOR.MINOR.PATCH` protocol. Herein:

-In addition to the `main` and `release` branches, `tag` also plays a pivotal role in version control. Tags are immutable, meaning once they're created, they remain unchanged. Therefore, if you need a specific version of the software, you can use the corresponding tag. All of our available tags can be viewed [here](https://github.com/OpenIMSDK/Open-IM-Server/tags).
+- The `MAJOR` version indicates a shift arising from incompatible changes to the API.
+- The `MINOR` version suggests the addition of features in a backward-compatible manner.
+- The `PATCH` version flags backward-compatible bug fixes.

-Moreover, our Docker image versions are closely tied with these three components. For example, a tag might correspond to the Docker image `ghcr.io/openimsdk/openim-server:v3.1.0`, a release might be represented as `ghcr.io/openimsdk/openim-server:release-v3.0`, and the main branch could be represented as `ghcr.io/openimsdk/openim-server:main` or `ghcr.io/openimsdk/openim-server:latest`.
+## Main Branch: The Heart of OpenIM Development

-Here is the specification of our version numbers:
+The `main` branch is the operational heart of our development process. Housing the most recent and advanced features, this branch serves as the nerve center for all enhancements and updates. It encapsulates the freshest, though possibly unstable, facets of the software. Visit our `main` branch [here](https://github.com/OpenIMSDK/Open-IM-Server/tree/main).

- **Revision version number**: The third digit of the version number, representing bug fixes or code optimizations, usually no new features are added and it is backward compatible with older versions.
+## Release Branch: The Beacon of Stability

- **Build version number**: Usually automatically generated by the system, every code submission will result in an automatic increment by 1.
+For every major release, we curate a corresponding `release` branch, e.g., `release-v3.1`. This branch symbolizes an embodiment of stability and ensures an updated version of the software, providing a dependable option for users favoring stability over nascent, yet possibly unstable, features. Visit the `release-v3.1` branch [here](https://github.com/OpenIMSDK/Open-IM-Server/tree/release-v3.1).

- Version modifiers
+## Tag Management: The Cornerstone of Version Control

-  : These can represent the development stage and stability of the software. Common ones include:
+In OpenIM's version control system, the role of `tags` stands paramount. Owing to their immutable nature, tags can be effectively utilized to retrieve a specific version of the software. Explore our library of tags [here](https://github.com/OpenIMSDK/Open-IM-Server/tags).

-  - `alpha`: An internal testing version with many bugs, generally used for communication among developers.
-  - `beta`: A test version with many bugs, generally used for testing by eager community members, who provide feedback to the developers.
-  - `rc`: Release candidate, to be released as the official version, it's the last test version before the official version.
+Our Docker image versions are intimately entwined with these tripartite components. For instance, a Docker image tag may correspond to `ghcr.io/openimsdk/openim-server:v3.1.0`, a release to `ghcr.io/openimsdk/openim-server:release-v3.0`, and the main branch to `ghcr.io/openimsdk/openim-server:main` or `ghcr.io/openimsdk/openim-server:latest`.
+
+To further clarify, the semantics of our version numbers are as follows:
+
+- **Revision version number**: This represents bug fixes or code optimizations. Typically, it entails no new feature additions and ensures backward compatibility.
+- **Build version number**: Auto-generated by the system, each code submission prompts an automatic increment by 1.
+- **Version modifiers**: These hint at the software's development stage and stability. Some commonly used modifiers are `alpha`, `beta`, `rc`, `ga`, `r/release/or nothing`, and `lts`.
+  - `alpha`: An internal testing version with numerous bugs, typically used for communication among developers.
+  - `beta`: A test version with numerous bugs, generally used for testing by eager community members, who provide feedback to the developers.
+  - `rc`: Release candidate, which is to be released as the official version. It's the last test version before the official version.
  - `ga`: General Availability, the first stable release.
  - `r/release/or nothing`: The final release version, intended for general users.
-  - `lts`: Long Term Support, the official will specify the maintenance year for this version and will fix all bugs found in this version.
+  - `lts`: Long Term Support, the official will specify the maintenance year for this version and will fix all bugs discovered in this version.

-When adding partial functions to the project, the minor version number increases by 1, and the revision version number resets to 0. When there are major changes in the project, the major version number increases by 1. The build number is generally automatically generated by the compiler during the compilation process, only the format needs to be defined, and it does not need to be manually controlled.
+Whenever a project undergoes a partial functional addition, the minor version number increments by 1, resetting the revision version number to 0. In contrast, any major project overhaul results in an increment by 1 in the major version number. The build number, typically auto-generated during the compilation process, only requires format definition, thereby eliminating manual control.

-## OpenIM version
+## Release Management: A Guided Tour

-OpenIM manages two primary branches: `main` and `release`. The project uses Semantic Versioning 2.0.0 to tag different versions of the software, each indicating a significant milestone in the software's development.
+Our GitHub repository at https://github.com/OpenIMSDK/Open-IM-Server/releases associates a release with each tag, with a distinction between Pre-release and Latest, determined by the branch source. Every significant feature launch prompts the issue of a `release` branch, such as `release-v3.2`, as a beacon of stability and Latest release.

-In the OpenIM repository, the versioning adheres to the `MAJOR.MINOR.PATCH` format, where:
+Pre-releases correspond to releases from the `main` branch, denoting tags with Version modifiers such as `v3.2.1-beta.0`, `v3.2.1-rc.1`, etc. If you are seeking the most recent, albeit possibly unstable, release with new features, these tags, originating from the latest `main` branch code, are your go-to.

- `MAJOR` version changes when there are incompatible changes to the API,
- `MINOR` version changes when features are added in a backward-compatible manner, and
- `PATCH` version changes when backward-compatible bugs are fixed.
+Conversely, if stability is your primary concern, you should opt for the release tagged Latest, denoted by tags without Version modifiers, such as `v3.2.1`, `v3.2.2` etc. These tags are linked to the latest stable maintenance branch, like `release-v3.2`.

-## Milestones and Branching
+## Milestones, Branching, and Addressing Major Bugs
+
+**About:**

 + [OpenIM Milestones](https://github.com/OpenIMSDK/Open-IM-Server/milestones)
 + [OpenIM Tags](https://github.com/OpenIMSDK/Open-IM-Server/tags)
 + [OpenIM Branches](https://github.com/OpenIMSDK/Open-IM-Server/branches)

-When a significant milestone like v3.1.0 is achieved, a new branch `release-v3.1` is created. This branch contains all the code pertaining to this stable release. All bug fixes and features intended for the next version, v3.2.0, are merged into this branch.
+We create a new branch, such as `release-v3.1`, for each significant milestone (e.g., v3.1.0), housing all relevant code for that release. All enhancements and bug fixes targeting the subsequent version (e.g., v3.2.0) are integrated into this branch.

-The release of `PATCH` versions (Z in `X.Y.Z`) are driven by bug fixes, and these can be rolled out depending on the bug's priority or over a scheduled time. On the other hand, `MINOR` versions (Y in `X.Y.Z`) are released based on the project's roadmap, milestone completion, or on a scheduled timeline. Importantly, the API of minor versions is always backward-compatible.
+`PATCH` versions (represented by Z in `X.Y.Z`) are primarily propelled by bug fixes, and their release may be either priority-driven or scheduled. In contrast, `MINOR` versions (represented by Y in `X.Y.Z`) are contingent upon the project's roadmap, milestone completion, or a pre-established timeline, always maintaining backward-compatible APIs.

-## Dealing with Major Bugs
+When dealing with major bugs, we selectively merge the fix into the affected version (e.g., v3.1 or the `release-v3.1` branch), as well as the `main` branch. This dual pronged strategy ensures that users on older versions receive crucial bug fixes, while also keeping the `main` branch updated.

-In the event of a major bug discovery, the fix would selectively be merged into the previous version (e.g., v3.1 or the `release-v3.1` branch), as well as into the `main` branch. This is to ensure that users relying on the older version can still receive important bug fixes, while also keeping the main branch updated.
+We reinforce our approach to branch management and versioning with stringent testing protocols. Automated tests and code review sessions form vital components of maintaining a robust and reliable codebase.

-It's worth noting that a robust testing regime should be in place to ensure the integrity of all branches at any given time. Automated tests and code review sessions are crucial components of maintaining a healthy codebase.
+## Applying Principles: A Git Workflow Example

-To summarize, OpenIM's approach to branch management and versioning ensures a balance between introducing new features, fixing bugs, and maintaining backward compatibility. This strategy is vital for managing user expectations, supporting older versions, and paving the way for the project's continuous growth.
+The workflow to address a bug fix might follow these steps:

-## Git Workflow Example
-
-To put the above principles into practice, here's a Git workflow example that you might follow when working on a bug fix:
-
-```
-bashCopy code# Checkout the branch for the version that needs the bug fix
+```bash
+bashCopy codebashCopy code# Checkout the branch for the version that needs the bug fix
 git checkout release-v3.1

 # Create a new branch for the bug fix
@@ -92,10 +104,21 @@ git merge release-v3.1
 # Push the updates to the main branch
 git push origin main
 ```
+##  Release Process

-Remember, communication with your team is key throughout this process, keeping everyone up-to-date with the changes being made.
+```
+Publishing v3.2.0: A Step-by-Step Guide
+(1) Create the tag v3.2.0-alpha.0 from the main branch.
+(2) Bugs are fixed on the main branch. Once the bugs are resolved, tag the main branch as v3.2.0-rc.0.
+(3) After further testing, if v3.2.0-rc.0 is deemed stable, create a branch named release-v3.2 from the tag v3.2.0-rc.0.
+(4) From the release-v3.2 branch, create the tag v3.2.0. At this point, the official release of v3.2.0 is complete.

+After the release of v3.2.0, if urgent bugs are discovered, fix them on the release-v3.2 branch. Then, submit two pull requests (PRs) to both the main and release-v3.2 branches. Tag the release-v3.2 branch as v3.2.1.
+```

-## Docker images version management
+Throughout this process, active communication within the team is pivotal to maintaining transparency and consensus on changes.
+
+## Docker Images Version Management
+
+For more details on managing Docker image versions, visit [OpenIM Docker Images Administration](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/images.md).

-+ [OpenIM Docker Images Administration](https://github.com/OpenIMSDK/Open-IM-Server/blob/main/docs/conversions/images.md)
@@ -8,7 +8,7 @@ require (
 	github.com/bwmarrin/snowflake v0.3.0 // indirect
 	github.com/dtm-labs/rockscache v0.1.1
 	github.com/gin-gonic/gin v1.9.1
-	github.com/go-playground/validator/v10 v10.14.1
+	github.com/go-playground/validator/v10 v10.15.0
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang-jwt/jwt/v4 v4.5.0
 	github.com/golang/protobuf v1.5.3
@@ -25,19 +25,19 @@ require (
 	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/stretchr/testify v1.8.4
 	go.mongodb.org/mongo-driver v1.12.1
-	golang.org/x/image v0.9.0 // indirect
-	google.golang.org/api v0.134.0
+	golang.org/x/image v0.11.0
+	google.golang.org/api v0.136.0
 	google.golang.org/grpc v1.57.0
 	google.golang.org/protobuf v1.31.0
 	gopkg.in/yaml.v3 v3.0.1
 	gorm.io/driver/mysql v1.5.1
-	gorm.io/gorm v1.25.2
+	gorm.io/gorm v1.25.3
 )

 require github.com/google/uuid v1.3.0

 require (
-	github.com/OpenIMSDK/protocol v0.0.4
+	github.com/OpenIMSDK/protocol v0.0.12
 	github.com/OpenIMSDK/tools v0.0.13
 	github.com/aliyun/aliyun-oss-go-sdk v2.2.8+incompatible
 	github.com/go-redis/redis v6.15.9+incompatible
@@ -47,11 +47,11 @@ require (
 )

 require (
-	cloud.google.com/go v0.110.4 // indirect
-	cloud.google.com/go/compute v1.20.1 // indirect
+	cloud.google.com/go v0.110.6 // indirect
+	cloud.google.com/go/compute v1.23.0 // indirect
 	cloud.google.com/go/compute/metadata v0.2.3 // indirect
 	cloud.google.com/go/firestore v1.11.0 // indirect
-	cloud.google.com/go/iam v1.1.0 // indirect
+	cloud.google.com/go/iam v1.1.1 // indirect
 	cloud.google.com/go/longrunning v0.5.1 // indirect
 	cloud.google.com/go/storage v1.30.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
@@ -117,16 +117,17 @@ require (
 	go.uber.org/atomic v1.7.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
 	golang.org/x/arch v0.3.0 // indirect
-	golang.org/x/net v0.12.0 // indirect
-	golang.org/x/oauth2 v0.10.0 // indirect
+	golang.org/x/net v0.14.0 // indirect
+	golang.org/x/oauth2 v0.11.0 // indirect
 	golang.org/x/sync v0.3.0 // indirect
-	golang.org/x/sys v0.10.0 // indirect
-	golang.org/x/text v0.11.0 // indirect
+	golang.org/x/sys v0.11.0 // indirect
+	golang.org/x/text v0.12.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771 // indirect
+	google.golang.org/genproto v0.0.0-20230803162519-f966b187b2e5 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20230803162519-f966b187b2e5 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20230807174057-1744710a1577 // indirect
 )

 require (
@@ -137,7 +138,6 @@ require (
 	github.com/spf13/cobra v1.7.0
 	github.com/ugorji/go/codec v1.2.11 // indirect
 	go.uber.org/zap v1.24.0 // indirect
-	golang.org/x/crypto v0.11.0 // indirect
-	google.golang.org/genproto v0.0.0-20230706204954-ccb25ca9f130 // indirect
+	golang.org/x/crypto v0.12.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 )
@@ -1,15 +1,15 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.110.4 h1:1JYyxKMN9hd5dR2MYTPWkGUgcoxVVhg0LKNKEo0qvmk=
-cloud.google.com/go v0.110.4/go.mod h1:+EYjdK8e5RME/VY/qLCAtuyALQ9q67dvuum8i+H5xsI=
-cloud.google.com/go/compute v1.20.1 h1:6aKEtlUiwEpJzM001l0yFkpXmUVXaN8W+fbkb2AZNbg=
-cloud.google.com/go/compute v1.20.1/go.mod h1:4tCnrn48xsqlwSAiLf1HXMQk8CONslYbdiEZc9FEIbM=
+cloud.google.com/go v0.110.6 h1:8uYAkj3YHTP/1iwReuHPxLSbdcyc+dSBbzFMrVwDR6Q=
+cloud.google.com/go v0.110.6/go.mod h1:+EYjdK8e5RME/VY/qLCAtuyALQ9q67dvuum8i+H5xsI=
+cloud.google.com/go/compute v1.23.0 h1:tP41Zoavr8ptEqaW6j+LQOnyBBhO7OkOMAGrgLopTwY=
+cloud.google.com/go/compute v1.23.0/go.mod h1:4tCnrn48xsqlwSAiLf1HXMQk8CONslYbdiEZc9FEIbM=
 cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
 cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
 cloud.google.com/go/firestore v1.11.0 h1:PPgtwcYUOXV2jFe1bV3nda3RCrOa8cvBjTOn2MQVfW8=
 cloud.google.com/go/firestore v1.11.0/go.mod h1:b38dKhgzlmNNGTNZZwe7ZRFEuRab1Hay3/DBsIGKKy4=
-cloud.google.com/go/iam v1.1.0 h1:67gSqaPukx7O8WLLHMa0PNs3EBGd2eE4d+psbO/CO94=
-cloud.google.com/go/iam v1.1.0/go.mod h1:nxdHjaKfCr7fNYx/HJMM8LgiMugmveWlkatear5gVyk=
+cloud.google.com/go/iam v1.1.1 h1:lW7fzj15aVIXYHREOqjRBV9PsH0Z6u8Y46a1YGvQP4Y=
+cloud.google.com/go/iam v1.1.1/go.mod h1:A5avdyVL2tCppe4unb0951eI9jreack+RJ0/d+KUZOU=
 cloud.google.com/go/longrunning v0.5.1 h1:Fr7TXftcqTudoyRJa113hyaqlGdiBQkp0Gq7tErFDWI=
 cloud.google.com/go/longrunning v0.5.1/go.mod h1:spvimkwdz6SPWKEt/XBij79E9fiTkHSQl/fRUUQJYJc=
 cloud.google.com/go/storage v1.30.1 h1:uOdMxAs8HExqBlnLtnQyP0YkvbiDpdGShGKtx6U/oNM=
@@ -17,8 +17,8 @@ cloud.google.com/go/storage v1.30.1/go.mod h1:NfxhC0UJE1aXSx7CIIbCf7y9HKT7Biccwk
 firebase.google.com/go v3.13.0+incompatible h1:3TdYC3DDi6aHn20qoRkxwGqNgdjtblwVAyRLQwGn/+4=
 firebase.google.com/go v3.13.0+incompatible/go.mod h1:xlah6XbEyW6tbfSklcfe5FHJIwjt8toICdV5Wh9ptHs=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/OpenIMSDK/protocol v0.0.4 h1:zEEAi677nog+k4u3e5h36nvYeb1XAwcKQ3Uc2tzxHYs=
-github.com/OpenIMSDK/protocol v0.0.4/go.mod h1:F25dFrwrIx3lkNoiuf6FkCfxuwf8L4Z8UIsdTHP/r0Y=
+github.com/OpenIMSDK/protocol v0.0.12 h1:79rBgpKBF4TMy5tkLH3DQNiZFVmxKMP7VyX+kmJh4d8=
+github.com/OpenIMSDK/protocol v0.0.12/go.mod h1:F25dFrwrIx3lkNoiuf6FkCfxuwf8L4Z8UIsdTHP/r0Y=
 github.com/OpenIMSDK/tools v0.0.13 h1:rcw4HS8S2DPZR9UOBxD8/ol9UBMzXBypzOVEytDRIMo=
 github.com/OpenIMSDK/tools v0.0.13/go.mod h1:eg+q4A34Qmu73xkY0mt37FHGMCMfC6CtmOnm0kFEGFI=
 github.com/QcloudApi/qcloud_sign_golang v0.0.0-20141224014652-e4130a326409/go.mod h1:1pk82RBxDY/JZnPQrtqHlUFfCctgdorsd9M06fMynOM=
@@ -100,8 +100,8 @@ github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/o
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.14.1 h1:9c50NUPC30zyuKprjL3vNZ0m5oG+jU0zvx4AqHGnv4k=
-github.com/go-playground/validator/v10 v10.14.1/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
+github.com/go-playground/validator/v10 v10.15.0 h1:nDU5XeOKtB3GEa+uB7GNYwhVKsgjAR7VgKoNB6ryXfw=
+github.com/go-playground/validator/v10 v10.15.0/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
 github.com/go-redis/redis v6.15.9+incompatible h1:K0pv1D7EQUjfyoMql+r/jZqCLizCGKFlFgcHWWmHQjg=
 github.com/go-redis/redis v6.15.9+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA=
 github.com/go-sql-driver/mysql v1.7.0/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
@@ -361,11 +361,11 @@ golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b/go.mod h1:T9bdIzuCu7OtxOm
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20220314234659-1baeb1ce4c0b/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.11.0 h1:6Ewdq3tDic1mg5xRO4milcWCfMVQhI4NkqWWvqejpuA=
-golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
+golang.org/x/crypto v0.12.0 h1:tFM/ta59kqch6LlvYnPa0yx5a83cL2nHflFhYKvv9Yk=
+golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
-golang.org/x/image v0.9.0 h1:QrzfX26snvCM20hIhBwuHI/ThTg18b/+kcKdXHvnR+g=
-golang.org/x/image v0.9.0/go.mod h1:jtrku+n79PfroUbvDdeUWMAI+heR786BofxrbiSF+J0=
+golang.org/x/image v0.11.0 h1:ds2RoQvBvYTiJkwpSFDwCcDFNX7DqjL2WsUgTNk0Ooo=
+golang.org/x/image v0.11.0/go.mod h1:bglhjqbqVuEb9e9+eNR45Jfu7D+T4Qan+NhQk8Ck2P8=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
 golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
@@ -394,12 +394,12 @@ golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
-golang.org/x/net v0.12.0 h1:cfawfvKITfUsFCeJIHJrbSxpeu/E81khclypR0GVT50=
-golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
+golang.org/x/net v0.14.0 h1:BONx9s002vGdD9umnlX1Po8vOZmrgH34qlHcD1MfK14=
+golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
-golang.org/x/oauth2 v0.10.0 h1:zHCpF2Khkwy4mMB4bv0U37YtJdTGW8jI0glAApi0Kh8=
-golang.org/x/oauth2 v0.10.0/go.mod h1:kTpgurOux7LqtuxjuyZa4Gj2gdezIt/jQtGnNFfypQI=
+golang.org/x/oauth2 v0.11.0 h1:vPL4xzxBM4niKCW6g9whtaWVXTJf1U5e4aZxxFx/gbU=
+golang.org/x/oauth2 v0.11.0/go.mod h1:LdF7O/8bLR/qWK9DrpXmbHLTouvRHK0SgJl0GmDBchk=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -430,8 +430,8 @@ golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.10.0 h1:SqMFp9UcQJZa+pmYuAKjd9xq1f0j5rLcDIk0mj4qAsA=
-golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.11.0 h1:eG7RXZHdqOJ1i+0lgLgCpSXAp6M3LYlAo6osgSi0xOM=
+golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
@@ -442,8 +442,8 @@ golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.11.0 h1:LAntKIrcmeSKERyiOh0XMV39LXS8IE9UL2yP7+f5ij4=
-golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc=
+golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
 golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -463,8 +463,8 @@ golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8T
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 h1:H2TDz8ibqkAF6YGhCdN3jS9O0/s90v0rJh3X/OLHEUk=
 golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2/go.mod h1:K8+ghG5WaK9qNqU5K3HdILfMLy1f3aNYFI/wnl100a8=
-google.golang.org/api v0.134.0 h1:ktL4Goua+UBgoP1eL1/60LwZJqa1sIzkLmvoR3hR6Gw=
-google.golang.org/api v0.134.0/go.mod h1:sjRL3UnjTx5UqNQS9EWr9N8p7xbHpy1k0XGRLCf3Spk=
+google.golang.org/api v0.136.0 h1:e/6enzUE1s4tGPa6Q3ZYShKTtvRc+1Jq0rrafhppmOs=
+google.golang.org/api v0.136.0/go.mod h1:XtJfF+V2zgUxelOn5Zs3kECtluMxneJG8ZxUTlLNTPA=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
@@ -473,12 +473,12 @@ google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoA
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20200513103714-09dca8ec2884/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
-google.golang.org/genproto v0.0.0-20230706204954-ccb25ca9f130 h1:Au6te5hbKUV8pIYWHqOUZ1pva5qK/rwbIhoXEUB9Lu8=
-google.golang.org/genproto v0.0.0-20230706204954-ccb25ca9f130/go.mod h1:O9kGHb51iE/nOGvQaDUuadVYqovW56s5emA88lQnj6Y=
-google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130 h1:XVeBY8d/FaK4848myy41HBqnDwvxeV3zMZhwN1TvAMU=
-google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130/go.mod h1:mPBs5jNgx2GuQGvFwUvVKqtn6HsUw9nP64BedgvqEsQ=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771 h1:Z8qdAF9GFsmcUuWQ5KVYIpP3PCKydn/YKORnghIalu4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771/go.mod h1:TUfxEVdsvPg18p6AslUXFoLdpED4oBnGwyqk3dV1XzM=
+google.golang.org/genproto v0.0.0-20230803162519-f966b187b2e5 h1:L6iMMGrtzgHsWofoFcihmDEMYeDR9KN/ThbPWGrh++g=
+google.golang.org/genproto v0.0.0-20230803162519-f966b187b2e5/go.mod h1:oH/ZOT02u4kWEp7oYBGYFFkCdKS/uYR9Z7+0/xuuFp8=
+google.golang.org/genproto/googleapis/api v0.0.0-20230803162519-f966b187b2e5 h1:nIgk/EEq3/YlnmVVXVnm14rC2oxgs1o0ong4sD/rd44=
+google.golang.org/genproto/googleapis/api v0.0.0-20230803162519-f966b187b2e5/go.mod h1:5DZzOUPCLYL3mNkQ0ms0F3EuUNZ7py1Bqeq6sxzI7/Q=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20230807174057-1744710a1577 h1:wukfNtZmZUurLN/atp2hiIeTKn7QJWIQdHzqmsOnAOk=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20230807174057-1744710a1577/go.mod h1:+Bk1OCOj40wS2hwAMA+aCW9ypzm63QTBBHp6lQ3p+9M=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
@@ -523,8 +523,8 @@ gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gorm.io/driver/mysql v1.5.1 h1:WUEH5VF9obL/lTtzjmML/5e6VfFR/788coz2uaVCAZw=
 gorm.io/driver/mysql v1.5.1/go.mod h1:Jo3Xu7mMhCyj8dlrb3WoCaRd1FhsVh+yMXb1jUInf5o=
 gorm.io/gorm v1.25.1/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
-gorm.io/gorm v1.25.2 h1:gs1o6Vsa+oVKG/a9ElL3XgyGfghFfkKA2SInQaCyMho=
-gorm.io/gorm v1.25.2/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
+gorm.io/gorm v1.25.3 h1:zi4rHZj1anhZS2EuEODMhDisGy+Daq9jtPrNGgbQYD8=
+gorm.io/gorm v1.25.3/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 rsc.io/pdf v0.1.1/go.mod h1:n8OzWcQ6Sp37PL01nO98y4iUCRdTGarVfzxY20ICaU4=
@@ -0,0 +1,8 @@
+go 1.20
+
+use (
+	.
+	./tools/component
+	./tools/infra
+	./tools/ncpu
+)
@@ -0,0 +1,310 @@
+cloud.google.com/go/accessapproval v1.7.1 h1:/5YjNhR6lzCvmJZAnByYkfEgWjfAKwYP6nkuTk6nKFE=
+cloud.google.com/go/accessapproval v1.7.1/go.mod h1:JYczztsHRMK7NTXb6Xw+dwbs/WnOJxbo/2mTI+Kgg68=
+cloud.google.com/go/accesscontextmanager v1.8.1 h1:WIAt9lW9AXtqw/bnvrEUaE8VG/7bAAeMzRCBGMkc4+w=
+cloud.google.com/go/accesscontextmanager v1.8.1/go.mod h1:JFJHfvuaTC+++1iL1coPiG1eu5D24db2wXCDWDjIrxo=
+cloud.google.com/go/aiplatform v1.48.0 h1:M5davZWCTzE043rJCn+ZLW6hSxfG1KAx4vJTtas2/ec=
+cloud.google.com/go/aiplatform v1.48.0/go.mod h1:Iu2Q7sC7QGhXUeOhAj/oCK9a+ULz1O4AotZiqjQ8MYA=
+cloud.google.com/go/analytics v0.21.3 h1:TFBC1ZAqX9/jL56GEXdLrVe5vT3I22bDVWyDwZX4IEg=
+cloud.google.com/go/analytics v0.21.3/go.mod h1:U8dcUtmDmjrmUTnnnRnI4m6zKn/yaA5N9RlEkYFHpQo=
+cloud.google.com/go/apigateway v1.6.1 h1:aBSwCQPcp9rZ0zVEUeJbR623palnqtvxJlUyvzsKGQc=
+cloud.google.com/go/apigateway v1.6.1/go.mod h1:ufAS3wpbRjqfZrzpvLC2oh0MFlpRJm2E/ts25yyqmXA=
+cloud.google.com/go/apigeeconnect v1.6.1 h1:6u/jj0P2c3Mcm+H9qLsXI7gYcTiG9ueyQL3n6vCmFJM=
+cloud.google.com/go/apigeeconnect v1.6.1/go.mod h1:C4awq7x0JpLtrlQCr8AzVIzAaYgngRqWf9S5Uhg+wWs=
+cloud.google.com/go/apigeeregistry v0.7.1 h1:hgq0ANLDx7t2FDZDJQrCMtCtddR/pjCqVuvQWGrQbXw=
+cloud.google.com/go/apigeeregistry v0.7.1/go.mod h1:1XgyjZye4Mqtw7T9TsY4NW10U7BojBvG4RMD+vRDrIw=
+cloud.google.com/go/appengine v1.8.1 h1:J+aaUZ6IbTpBegXbmEsh8qZZy864ZVnOoWyfa1XSNbI=
+cloud.google.com/go/appengine v1.8.1/go.mod h1:6NJXGLVhZCN9aQ/AEDvmfzKEfoYBlfB80/BHiKVputY=
+cloud.google.com/go/area120 v0.8.1 h1:wiOq3KDpdqXmaHzvZwKdpoM+3lDcqsI2Lwhyac7stss=
+cloud.google.com/go/area120 v0.8.1/go.mod h1:BVfZpGpB7KFVNxPiQBuHkX6Ed0rS51xIgmGyjrAfzsg=
+cloud.google.com/go/artifactregistry v1.14.1 h1:k6hNqab2CubhWlGcSzunJ7kfxC7UzpAfQ1UPb9PDCKI=
+cloud.google.com/go/artifactregistry v1.14.1/go.mod h1:nxVdG19jTaSTu7yA7+VbWL346r3rIdkZ142BSQqhn5E=
+cloud.google.com/go/asset v1.14.1 h1:vlHdznX70eYW4V1y1PxocvF6tEwxJTTarwIGwOhFF3U=
+cloud.google.com/go/asset v1.14.1/go.mod h1:4bEJ3dnHCqWCDbWJ/6Vn7GVI9LerSi7Rfdi03hd+WTQ=
+cloud.google.com/go/assuredworkloads v1.11.1 h1:yaO0kwS+SnhVSTF7BqTyVGt3DTocI6Jqo+S3hHmCwNk=
+cloud.google.com/go/assuredworkloads v1.11.1/go.mod h1:+F04I52Pgn5nmPG36CWFtxmav6+7Q+c5QyJoL18Lry0=
+cloud.google.com/go/automl v1.13.1 h1:iP9iQurb0qbz+YOOMfKSEjhONA/WcoOIjt6/m+6pIgo=
+cloud.google.com/go/automl v1.13.1/go.mod h1:1aowgAHWYZU27MybSCFiukPO7xnyawv7pt3zK4bheQE=
+cloud.google.com/go/baremetalsolution v1.1.1 h1:0Ge9PQAy6cZ1tRrkc44UVgYV15nw2TVnzJzYsMHXF+E=
+cloud.google.com/go/baremetalsolution v1.1.1/go.mod h1:D1AV6xwOksJMV4OSlWHtWuFNZZYujJknMAP4Qa27QIA=
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+google.golang.org/genproto/googleapis/bytestream v0.0.0-20230807174057-1744710a1577/go.mod h1:NjCQG/D8JandXxM57PZbAJL1DCNL6EypA0vPPwfsc7c=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
+honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc h1:/hemPrYIhOhy8zYrNj+069zDB68us2sMGsfkFJO0iZs=
+rsc.io/pdf v0.1.1 h1:k1MczvYDUvJBe93bYd7wrZLLUEcLZAuF824/I4e5Xr4=
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -363,3 +363,6 @@ func (m *MessageApi) GetActiveGroup(c *gin.Context) {
 func (m *MessageApi) SearchMsg(c *gin.Context) {
 	a2r.Call(msg.MsgClient.SearchMessage, m.Client, c)
 }
+func (m *MessageApi) GetServerTime(c *gin.Context) {
+	a2r.Call(msg.MsgClient.GetServerTime, m.Client, c)
+}
@@ -82,9 +82,10 @@ func NewGinRouter(discov discoveryregistry.SvcDiscoveryRegistry, rdb redis.Unive
 		userRouterGroup.POST("/get_users", ParseToken, u.GetUsers)
 		userRouterGroup.POST("/get_users_online_status", ParseToken, u.GetUsersOnlineStatus)
 		userRouterGroup.POST("/get_users_online_token_detail", ParseToken, u.GetUsersOnlineTokenDetail)
-		userRouterGroup.POST("/subscribe_users_status", ParseToken, u.UnSubscriberStatus)
+		userRouterGroup.POST("/subscribe_users_status", ParseToken, u.SubscriberStatus)
 		userRouterGroup.POST("/unsubscribe_users_status", ParseToken, u.UnSubscriberStatus)
 		userRouterGroup.POST("/get_users_status", ParseToken, u.GetUserStatus)
+		userRouterGroup.POST("/get_subscribe_users_status", ParseToken, u.GetSubscribeUsersStatus)
 	}
 	// friend routing group
 	friendRouterGroup := r.Group("/friend", ParseToken)
@@ -186,6 +187,7 @@ func NewGinRouter(discov discoveryregistry.SvcDiscoveryRegistry, rdb redis.Unive

 		msgGroup.POST("/batch_send_msg", m.BatchSendMsg)
 		msgGroup.POST("/check_msg_is_send_success", m.CheckMsgIsSendSuccess)
+		msgGroup.POST("/get_server_time", m.GetServerTime)
 	}
 	// Conversation
 	conversationGroup := r.Group("/conversation", ParseToken)
@@ -83,7 +83,14 @@ func (o *ThirdApi) ObjectRedirect(c *gin.Context) {
 		operationID = strconv.Itoa(rand.Int())
 	}
 	ctx := mcontext.SetOperationID(c, operationID)
-	resp, err := o.Client.AccessURL(ctx, &third.AccessURLReq{Name: name})
+	query := make(map[string]string)
+	for key, values := range c.Request.URL.Query() {
+		if len(values) == 0 {
+			continue
+		}
+		query[key] = values[0]
+	}
+	resp, err := o.Client.AccessURL(ctx, &third.AccessURLReq{Name: name, Query: query})
 	if err != nil {
 		if errs.ErrArgs.Is(err) {
 			c.String(http.StatusBadRequest, err.Error())
@@ -196,6 +196,12 @@ func (u *UserApi) UnSubscriberStatus(c *gin.Context) {
 	a2r.Call(user.UserClient.SubscribeOrCancelUsersStatus, u.Client, c)
 }

+// GetUserStatus Get the online status of the user.
 func (u *UserApi) GetUserStatus(c *gin.Context) {
 	a2r.Call(user.UserClient.GetUserStatus, u.Client, c)
 }
+
+// GetSubscribeUsersStatus Get the online status of subscribers.
+func (u *UserApi) GetSubscribeUsersStatus(c *gin.Context) {
+	a2r.Call(user.UserClient.GetSubscribeUsersStatus, u.Client, c)
+}
@@ -40,7 +40,13 @@ type Req struct {
 }

 func (r *Req) String() string {
-	return utils.StructToJsonString(r)
+	var tReq Req
+	tReq.ReqIdentifier = r.ReqIdentifier
+	tReq.Token = r.Token
+	tReq.SendID = r.SendID
+	tReq.OperationID = r.OperationID
+	tReq.MsgIncr = r.MsgIncr
+	return utils.StructToJsonString(tReq)
 }

 type Resp struct {
@@ -53,7 +59,13 @@ type Resp struct {
 }

 func (r *Resp) String() string {
-	return utils.StructToJsonString(r)
+	var tResp Resp
+	tResp.ReqIdentifier = r.ReqIdentifier
+	tResp.MsgIncr = r.MsgIncr
+	tResp.OperationID = r.OperationID
+	tResp.ErrCode = r.ErrCode
+	tResp.ErrMsg = r.ErrMsg
+	return utils.StructToJsonString(tResp)
 }

 type MessageHandler interface {
@@ -145,7 +145,7 @@ func (och *OnlineHistoryRedisConsumerHandler) Run(channelID int) {
 					len(modifyMsgList),
 				)
 				conversationIDMsg := msgprocessor.GetChatConversationIDByMsg(ctxMsgList[0].message)
-				conversationIDNotification := msgprocessor.GetNotificationConversationID(ctxMsgList[0].message)
+				conversationIDNotification := msgprocessor.GetNotificationConversationIDByMsg(ctxMsgList[0].message)
 				och.handleMsg(ctx, msgChannelValue.uniqueKey, conversationIDMsg, storageMsgList, notStorageMsgList)
 				och.handleNotification(
 					ctx,
@@ -16,6 +16,9 @@ package group

 import (
 	"context"
+	"crypto/md5"
+	"encoding/binary"
+	"encoding/json"
 	"fmt"
 	"math/big"
 	"math/rand"
@@ -73,20 +76,33 @@ func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) e
 	userRpcClient := rpcclient.NewUserRpcClient(client)
 	msgRpcClient := rpcclient.NewMessageRpcClient(client)
 	conversationRpcClient := rpcclient.NewConversationRpcClient(client)
-	database := controller.InitGroupDatabase(db, rdb, mongo.GetDatabase())
-	pbGroup.RegisterGroupServer(server, &groupServer{
-		GroupDatabase: database,
-		User:          userRpcClient,
-		Notification: notification.NewGroupNotificationSender(database, &msgRpcClient, &userRpcClient, func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
+	var gs groupServer
+	database := controller.InitGroupDatabase(db, rdb, mongo.GetDatabase(), gs.groupMemberHashCode)
+	gs.GroupDatabase = database
+	gs.User = userRpcClient
+	gs.Notification = notification.NewGroupNotificationSender(database, &msgRpcClient, &userRpcClient, func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
 		users, err := userRpcClient.GetUsersInfo(ctx, userIDs)
 		if err != nil {
 			return nil, err
 		}
 		return utils.Slice(users, func(e *sdkws.UserInfo) notification.CommonUser { return e }), nil
-		}),
-		conversationRpcClient: conversationRpcClient,
-		msgRpcClient:          msgRpcClient,
 	})
+	gs.conversationRpcClient = conversationRpcClient
+	gs.msgRpcClient = msgRpcClient
+	pbGroup.RegisterGroupServer(server, &gs)
+	//pbGroup.RegisterGroupServer(server, &groupServer{
+	//	GroupDatabase: database,
+	//	User:          userRpcClient,
+	//	Notification: notification.NewGroupNotificationSender(database, &msgRpcClient, &userRpcClient, func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
+	//		users, err := userRpcClient.GetUsersInfo(ctx, userIDs)
+	//		if err != nil {
+	//			return nil, err
+	//		}
+	//		return utils.Slice(users, func(e *sdkws.UserInfo) notification.CommonUser { return e }), nil
+	//	}),
+	//	conversationRpcClient: conversationRpcClient,
+	//	msgRpcClient:          msgRpcClient,
+	//})
 	return nil
 }

@@ -161,6 +177,9 @@ func (s *groupServer) CreateGroup(ctx context.Context, req *pbGroup.CreateGroupR
 	if req.OwnerUserID == "" {
 		return nil, errs.ErrArgs.Wrap("no group owner")
 	}
+	if req.GroupInfo.GroupType != constant.WorkingGroup {
+		return nil, errs.ErrArgs.Wrap(fmt.Sprintf("group type %d not support", req.GroupInfo.GroupType))
+	}
 	if err := authverify.CheckAccessV3(ctx, req.OwnerUserID); err != nil {
 		return nil, err
 	}
@@ -690,8 +709,7 @@ func (s *groupServer) GroupApplicationResponse(ctx context.Context, req *pbGroup
 		return nil, errs.ErrGroupRequestHandled.Wrap("group request already processed")
 	}
 	var inGroup bool
-	_, err = s.GroupDatabase.TakeGroupMember(ctx, req.GroupID, req.FromUserID)
-	if err == nil {
+	if _, err := s.GroupDatabase.TakeGroupMember(ctx, req.GroupID, req.FromUserID); err == nil {
 		inGroup = true // 已经在群里了
 	} else if !s.IsNotFound(err) {
 		return nil, err
@@ -718,6 +736,7 @@ func (s *groupServer) GroupApplicationResponse(ctx context.Context, req *pbGroup
 			return nil, err
 		}
 	}
+	log.ZDebug(ctx, "GroupApplicationResponse", "inGroup", inGroup, "HandleResult", req.HandleResult, "member", member)
 	if err := s.GroupDatabase.HandlerGroupRequest(ctx, req.GroupID, req.FromUserID, req.HandledMsg, req.HandleResult, member); err != nil {
 		return nil, err
 	}
@@ -727,12 +746,14 @@ func (s *groupServer) GroupApplicationResponse(ctx context.Context, req *pbGroup
 			return nil, err
 		}
 		s.Notification.GroupApplicationAcceptedNotification(ctx, req)
+		if member == nil {
+			log.ZDebug(ctx, "GroupApplicationResponse", "member is nil")
+		} else {
+			s.Notification.MemberEnterNotification(ctx, req.GroupID, req.FromUserID)
+		}
 	case constant.GroupResponseRefuse:
 		s.Notification.GroupApplicationRejectedNotification(ctx, req)
 	}
-	if member != nil {
-		s.Notification.MemberEnterNotification(ctx, req)
-	}
 	return &pbGroup.GroupApplicationResponseResp{}, nil
 }

@@ -778,7 +799,7 @@ func (s *groupServer) JoinGroup(ctx context.Context, req *pbGroup.JoinGroupReq)
 		if err := s.conversationRpcClient.GroupChatFirstCreateConversation(ctx, req.GroupID, []string{req.InviterUserID}); err != nil {
 			return nil, err
 		}
-		s.Notification.MemberEnterDirectlyNotification(ctx, req.GroupID, req.InviterUserID)
+		s.Notification.MemberEnterNotification(ctx, req.GroupID, req.InviterUserID)
 		return resp, nil
 	}
 	groupRequest := relationTb.GroupRequestModel{
@@ -1486,3 +1507,37 @@ func (s *groupServer) GetGroupUsersReqApplicationList(ctx context.Context, req *
 	resp.Total = total
 	return resp, nil
 }
+
+func (s *groupServer) groupMemberHashCode(ctx context.Context, groupID string) (uint64, error) {
+	userIDs, err := s.GroupDatabase.FindGroupMemberUserID(ctx, groupID)
+	if err != nil {
+		return 0, err
+	}
+	var members []*sdkws.GroupMemberFullInfo
+	if len(userIDs) > 0 {
+		resp, err := s.GetGroupMembersInfo(ctx, &pbGroup.GetGroupMembersInfoReq{GroupID: groupID, UserIDs: userIDs})
+		if err != nil {
+			return 0, err
+		}
+		members = resp.Members
+		utils.Sort(userIDs, true)
+	}
+	memberMap := utils.SliceToMap(members, func(e *sdkws.GroupMemberFullInfo) string {
+		return e.UserID
+	})
+	res := make([]*sdkws.GroupMemberFullInfo, 0, len(members))
+	for _, userID := range userIDs {
+		member, ok := memberMap[userID]
+		if !ok {
+			continue
+		}
+		member.AppMangerLevel = 0
+		res = append(res, member)
+	}
+	data, err := json.Marshal(res)
+	if err != nil {
+		return 0, err
+	}
+	sum := md5.Sum(data)
+	return binary.BigEndian.Uint64(sum[:]), nil
+}
@@ -26,11 +26,16 @@ import (
 	"github.com/OpenIMSDK/tools/log"
 )

-func (m *msgServer) GetConversationsHasReadAndMaxSeq(ctx context.Context, req *msg.GetConversationsHasReadAndMaxSeqReq) (*msg.GetConversationsHasReadAndMaxSeqResp, error) {
-	conversationIDs, err := m.ConversationLocalCache.GetConversationIDs(ctx, req.UserID)
+func (m *msgServer) GetConversationsHasReadAndMaxSeq(ctx context.Context, req *msg.GetConversationsHasReadAndMaxSeqReq) (resp *msg.GetConversationsHasReadAndMaxSeqResp, err error) {
+	var conversationIDs []string
+	if len(req.ConversationIDs) == 0 {
+		conversationIDs, err = m.ConversationLocalCache.GetConversationIDs(ctx, req.UserID)
 		if err != nil {
 			return nil, err
 		}
+	} else {
+		conversationIDs = req.ConversationIDs
+	}
 	hasReadSeqs, err := m.MsgDatabase.GetHasReadSeqs(ctx, req.UserID, conversationIDs)
 	if err != nil {
 		return nil, err
@@ -49,7 +54,7 @@ func (m *msgServer) GetConversationsHasReadAndMaxSeq(ctx context.Context, req *m
 	if err != nil {
 		return nil, err
 	}
-	resp := &msg.GetConversationsHasReadAndMaxSeqResp{Seqs: make(map[string]*msg.Seqs)}
+	resp = &msg.GetConversationsHasReadAndMaxSeqResp{Seqs: make(map[string]*msg.Seqs)}
 	for conversarionID, maxSeq := range maxSeqs {
 		resp.Seqs[conversarionID] = &msg.Seqs{
 			HasReadSeq: hasReadSeqs[conversarionID],
@@ -116,41 +116,78 @@ func (m *msgServer) SearchMessage(ctx context.Context, req *msg.SearchMessageReq
 	if total, chatLogs, err = m.MsgDatabase.SearchMessage(ctx, req); err != nil {
 		return nil, err
 	}
+
+	var (
+		sendIDs  []string
+		recvIDs  []string
+		groupIDs []string
+		sendMap  = make(map[string]string)
+		recvMap  = make(map[string]string)
+		groupMap = make(map[string]*sdkws.GroupInfo)
+	)
+	for _, chatLog := range chatLogs {
+		if chatLog.SenderNickname == "" {
+			sendIDs = append(sendIDs, chatLog.SendID)
+		}
+		switch chatLog.SessionType {
+		case constant.SingleChatType:
+			recvIDs = append(recvIDs, chatLog.RecvID)
+		case constant.GroupChatType, constant.SuperGroupChatType:
+			groupIDs = append(groupIDs, chatLog.GroupID)
+		}
+	}
+	if len(sendIDs) != 0 {
+		sendInfos, err := m.User.GetUsersInfo(ctx, sendIDs)
+		if err != nil {
+			return nil, err
+		}
+		for _, sendInfo := range sendInfos {
+			sendMap[sendInfo.UserID] = sendInfo.Nickname
+		}
+	}
+	if len(recvIDs) != 0 {
+		recvInfos, err := m.User.GetUsersInfo(ctx, recvIDs)
+		if err != nil {
+			return nil, err
+		}
+		for _, recvInfo := range recvInfos {
+			recvMap[recvInfo.UserID] = recvInfo.Nickname
+		}
+	}
+	if len(groupIDs) != 0 {
+		groupInfos, err := m.Group.GetGroupInfos(ctx, groupIDs, true)
+		if err != nil {
+			return nil, err
+		}
+		for _, groupInfo := range groupInfos {
+			groupMap[groupInfo.GroupID] = groupInfo
+		}
+	}
 	for _, chatLog := range chatLogs {
 		pbChatLog := &msg.ChatLog{}
 		utils.CopyStructFields(pbChatLog, chatLog)
 		pbChatLog.SendTime = chatLog.SendTime
 		pbChatLog.CreateTime = chatLog.CreateTime
 		if chatLog.SenderNickname == "" {
-			sendUser, err := m.User.GetUserInfo(ctx, chatLog.SendID)
-			if err != nil {
-				return nil, err
-			}
-			pbChatLog.SenderNickname = sendUser.Nickname
+			pbChatLog.SenderNickname = sendMap[chatLog.SendID]
 		}
 		switch chatLog.SessionType {
 		case constant.SingleChatType:
-			recvUser, err := m.User.GetUserInfo(ctx, chatLog.RecvID)
-			if err != nil {
-				return nil, err
-			}
-			pbChatLog.RecvNickname = recvUser.Nickname
+			pbChatLog.RecvNickname = recvMap[chatLog.RecvID]

 		case constant.GroupChatType, constant.SuperGroupChatType:
-			group, err := m.Group.GetGroupInfo(ctx, chatLog.GroupID)
-			if err != nil {
-				return nil, err
-			}
-			pbChatLog.SenderFaceURL = group.FaceURL
-			pbChatLog.GroupMemberCount = group.MemberCount
-			pbChatLog.RecvID = group.GroupID
-			pbChatLog.GroupName = group.GroupName
-			pbChatLog.GroupOwner = group.OwnerUserID
-			pbChatLog.GroupType = group.GroupType
+			pbChatLog.SenderFaceURL = groupMap[chatLog.GroupID].FaceURL
+			pbChatLog.GroupMemberCount = groupMap[chatLog.GroupID].MemberCount
+			pbChatLog.RecvID = groupMap[chatLog.GroupID].GroupID
+			pbChatLog.GroupName = groupMap[chatLog.GroupID].GroupName
+			pbChatLog.GroupOwner = groupMap[chatLog.GroupID].OwnerUserID
+			pbChatLog.GroupType = groupMap[chatLog.GroupID].GroupType
 		}
 		resp.ChatLogs = append(resp.ChatLogs, pbChatLog)
 	}
-
 	resp.ChatLogsNum = total
 	return resp, nil
 }
+func (m *msgServer) GetServerTime(ctx context.Context, _ *msg.GetServerTimeReq) (*msg.GetServerTimeResp, error) {
+	return &msg.GetServerTimeResp{ServerTime: utils.GetCurrentTimestampByMill()}, nil
+}
@@ -113,7 +113,7 @@ func (m *msgServer) messageVerification(ctx context.Context, data *msg.SendMsgRe
 		if groupMemberInfo.RoleLevel == constant.GroupOwner {
 			return nil
 		} else {
-			if groupMemberInfo.MuteEndTime >= time.Now().Unix() {
+			if groupMemberInfo.MuteEndTime >= time.Now().UnixMilli() {
 				return errs.ErrMutedInGroup.Wrap()
 			}
 			if groupInfo.Status == constant.GroupStatusMuted && groupMemberInfo.RoleLevel != constant.GroupAdmin {
@@ -16,8 +16,11 @@ package third

 import (
 	"context"
+	"strconv"
 	"time"

+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/s3"
+
 	"github.com/OpenIMSDK/protocol/third"
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
@@ -152,7 +155,21 @@ func (t *thirdServer) CompleteMultipartUpload(ctx context.Context, req *third.Co
 }

 func (t *thirdServer) AccessURL(ctx context.Context, req *third.AccessURLReq) (*third.AccessURLResp, error) {
-	expireTime, rawURL, err := t.s3dataBase.AccessURL(ctx, req.Name, t.defaultExpire)
+	opt := &s3.AccessURLOption{}
+	if len(req.Query) > 0 {
+		switch req.Query["type"] {
+		case "":
+		case "image":
+			opt.Image = &s3.Image{}
+			opt.Image.Format = req.Query["format"]
+			opt.Image.Width, _ = strconv.Atoi(req.Query["width"])
+			opt.Image.Height, _ = strconv.Atoi(req.Query["height"])
+			log.ZDebug(ctx, "AccessURL image", "name", req.Name, "option", opt.Image)
+		default:
+			return nil, errs.ErrArgs.Wrap("invalid query type")
+		}
+	}
+	expireTime, rawURL, err := t.s3dataBase.AccessURL(ctx, req.Name, t.defaultExpire, opt)
 	if err != nil {
 		return nil, err
 	}
@@ -49,6 +49,7 @@ func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) e
 	if apiURL[len(apiURL)-1] != '/' {
 		apiURL += "/"
 	}
+	apiURL += "object/"
 	rdb, err := cache.NewRedis()
 	if err != nil {
 		return err
@@ -20,17 +20,16 @@ import (
 	"strings"
 	"time"

+	"github.com/OpenIMSDK/protocol/constant"
+	"github.com/OpenIMSDK/protocol/sdkws"
+	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
+	"github.com/OpenIMSDK/tools/tx"

 	"github.com/OpenIMSDK/Open-IM-Server/pkg/authverify"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/unrelation"

-	"github.com/OpenIMSDK/protocol/constant"
-	"github.com/OpenIMSDK/protocol/sdkws"
-	pbuser "github.com/OpenIMSDK/protocol/user"
 	registry "github.com/OpenIMSDK/tools/discoveryregistry"
-	"github.com/OpenIMSDK/tools/errs"
-	"github.com/OpenIMSDK/tools/tx"

 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/config"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/convert"
@@ -41,14 +40,15 @@ import (
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient/notification"

-	"google.golang.org/grpc"
-
+	pbuser "github.com/OpenIMSDK/protocol/user"
 	"github.com/OpenIMSDK/tools/utils"
+	"google.golang.org/grpc"
 )

 type userServer struct {
 	controller.UserDatabase
-	notificationSender *notification.FriendNotificationSender
+	friendNotificationSender *notification.FriendNotificationSender
+	userNotificationSender   *notification.UserNotificationSender
 	friendRpcClient          *rpcclient.FriendRpcClient
 	RegisterCenter           registry.SvcDiscoveryRegistry
 }
@@ -86,7 +86,8 @@ func Start(client registry.SvcDiscoveryRegistry, server *grpc.Server) error {
 		UserDatabase:             database,
 		RegisterCenter:           client,
 		friendRpcClient:          &friendRpcClient,
-		notificationSender: notification.NewFriendNotificationSender(&msgRpcClient, notification.WithDBFunc(database.FindWithError)),
+		friendNotificationSender: notification.NewFriendNotificationSender(&msgRpcClient, notification.WithDBFunc(database.FindWithError)),
+		userNotificationSender:   notification.NewUserNotificationSender(&msgRpcClient, notification.WithUserFunc(database.FindWithError)),
 	}
 	pbuser.RegisterUserServer(server, u)
 	return u.UserDatabase.InitOnce(context.Background(), users)
@@ -119,13 +120,13 @@ func (s *userServer) UpdateUserInfo(ctx context.Context, req *pbuser.UpdateUserI
 	if err != nil {
 		return nil, err
 	}
-	_ = s.notificationSender.UserInfoUpdatedNotification(ctx, req.UserInfo.UserID)
+	_ = s.friendNotificationSender.UserInfoUpdatedNotification(ctx, req.UserInfo.UserID)
 	friends, err := s.friendRpcClient.GetFriendIDs(ctx, req.UserInfo.UserID)
 	if err != nil {
 		return nil, err
 	}
 	for _, friendID := range friends {
-		s.notificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
+		s.friendNotificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
 	}
 	return resp, nil
 }
@@ -140,7 +141,7 @@ func (s *userServer) SetGlobalRecvMessageOpt(ctx context.Context, req *pbuser.Se
 	if err := s.UpdateByMap(ctx, req.UserID, m); err != nil {
 		return nil, err
 	}
-	s.notificationSender.UserInfoUpdatedNotification(ctx, req.UserID)
+	s.friendNotificationSender.UserInfoUpdatedNotification(ctx, req.UserID)
 	return resp, nil
 }

@@ -273,6 +274,7 @@ func (s *userServer) SubscribeOrCancelUsersStatus(ctx context.Context, req *pbus
 	return &pbuser.SubscribeOrCancelUsersStatusResp{}, nil
 }

+// GetUserStatus Get the online status of the user.
 func (s *userServer) GetUserStatus(ctx context.Context, req *pbuser.GetUserStatusReq) (resp *pbuser.GetUserStatusResp, err error) {
 	onlineStatusList, err := s.UserDatabase.GetUserStatus(ctx, req.UserIDs)
 	if err != nil {
@@ -281,10 +283,39 @@ func (s *userServer) GetUserStatus(ctx context.Context, req *pbuser.GetUserStatu
 	return &pbuser.GetUserStatusResp{StatusList: onlineStatusList}, nil
 }

+// SetUserStatus Synchronize user's online status.
 func (s *userServer) SetUserStatus(ctx context.Context, req *pbuser.SetUserStatusReq) (resp *pbuser.SetUserStatusResp, err error) {
 	err = s.UserDatabase.SetUserStatus(ctx, req.StatusList)
 	if err != nil {
 		return nil, err
 	}
+	for _, value := range req.StatusList {
+		list, err := s.UserDatabase.GetSubscribedList(ctx, value.UserID)
+		if err != nil {
+			return nil, err
+		}
+		for _, userID := range list {
+			tips := &sdkws.UserStatusChangeTips{
+				FromUserID: value.UserID,
+				ToUserID:   userID,
+				Status:     value.Status,
+				PlatformID: value.PlatformIDs[0],
+			}
+			s.userNotificationSender.UserStatusChangeNotification(ctx, tips)
+		}
+	}
 	return &pbuser.SetUserStatusResp{}, nil
 }
+
+// GetSubscribeUsersStatus Get the online status of subscribers.
+func (s *userServer) GetSubscribeUsersStatus(ctx context.Context, req *pbuser.GetSubscribeUsersStatusReq) (*pbuser.GetSubscribeUsersStatusResp, error) {
+	userList, err := s.UserDatabase.GetAllSubscribeList(ctx, req.UserID)
+	if err != nil {
+		return nil, err
+	}
+	onlineStatusList, err := s.UserDatabase.GetUserStatus(ctx, userList)
+	if err != nil {
+		return nil, err
+	}
+	return &pbuser.GetSubscribeUsersStatusResp{StatusList: onlineStatusList}, nil
+}
@@ -26,12 +26,13 @@ import (
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/config"
 )

-func StartCronTask() error {
+func StartTask() error {
 	fmt.Println("cron task start, config", config.Config.ChatRecordsClearTime)
 	msgTool, err := InitMsgTool()
 	if err != nil {
 		return err
 	}
+	msgTool.ConvertTools()
 	c := cron.New()
 	var wg sync.WaitGroup
 	wg.Add(1)
@@ -90,7 +90,7 @@ func InitMsgTool() (*MsgTool, error) {
 		tx.NewGorm(db),
 		userMongoDB,
 	)
-	groupDatabase := controller.InitGroupDatabase(db, rdb, mongo.GetDatabase())
+	groupDatabase := controller.InitGroupDatabase(db, rdb, mongo.GetDatabase(), nil)
 	conversationDatabase := controller.NewConversationDatabase(
 		relation.NewConversationGorm(db),
 		cache.NewConversationRedis(rdb, cache.GetDefaultOpt(), relation.NewConversationGorm(db)),
@@ -0,0 +1,33 @@
+package tools
+
+import (
+	"github.com/OpenIMSDK/protocol/constant"
+	"github.com/OpenIMSDK/tools/log"
+	"github.com/OpenIMSDK/tools/mcontext"
+
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/msgprocessor"
+)
+
+func (c *MsgTool) ConvertTools() {
+	ctx := mcontext.NewCtx("convert")
+	conversationIDs, err := c.conversationDatabase.GetAllConversationIDs(ctx)
+	if err != nil {
+		log.ZError(ctx, "get all conversation ids failed", err)
+		return
+	}
+	for _, conversationID := range conversationIDs {
+		conversationIDs = append(conversationIDs, msgprocessor.GetNotificationConversationIDByConversationID(conversationID))
+	}
+	userIDs, err := c.userDatabase.GetAllUserID(ctx, 0, 0)
+	if err != nil {
+		log.ZError(ctx, "get all user ids failed", err)
+		return
+	}
+	log.ZDebug(ctx, "all userIDs", "len userIDs", len(userIDs))
+	for _, userID := range userIDs {
+		conversationIDs = append(conversationIDs, msgprocessor.GetConversationIDBySessionType(constant.SingleChatType, userID, userID))
+		conversationIDs = append(conversationIDs, msgprocessor.GetNotificationConversationID(constant.SingleChatType, userID, userID))
+	}
+	log.ZDebug(ctx, "all conversationIDs", "len userIDs", len(conversationIDs))
+	c.msgDatabase.ConvertMsgsDocLen(ctx, conversationIDs)
+}
@@ -120,6 +120,7 @@ type configStruct struct {
 			AccessKeyID     string `yaml:"accessKeyID"`
 			SecretAccessKey string `yaml:"secretAccessKey"`
 			SessionToken    string `yaml:"sessionToken"`
+			SignEndpoint    string `yaml:"signEndpoint"`
 		} `yaml:"minio"`
 		Cos struct {
 			BucketURL    string `yaml:"bucketURL"`
@@ -284,6 +285,7 @@ type notification struct {
 	GroupInfoSetName         NotificationConf `yaml:"groupInfoSetName"`
 	////////////////////////user///////////////////////
 	UserInfoUpdated   NotificationConf `yaml:"userInfoUpdated"`
+	UserStatusChanged NotificationConf `yaml:"userStatusChanged"`
 	//////////////////////friend///////////////////////
 	FriendApplicationAdded    NotificationConf `yaml:"friendApplicationAdded"`
 	FriendApplicationApproved NotificationConf `yaml:"friendApplicationApproved"`
@@ -78,6 +78,7 @@ func MsgDB2Pb(msgModel *unrelation.MsgDataModel) *sdkws.MsgData {
 	msg.SendTime = msgModel.SendTime
 	msg.CreateTime = msgModel.CreateTime
 	msg.Status = msgModel.Status
+	msg.IsRead = msgModel.IsRead
 	msg.Options = msgModel.Options
 	if msgModel.OfflinePush != nil {
 		msg.OfflinePushInfo = &sdkws.OfflinePushInfo{
@@ -16,10 +16,10 @@ package cache

 import (
 	"context"
-	"math/big"
-	"strings"
 	"time"

+	"github.com/OpenIMSDK/tools/log"
+
 	"github.com/dtm-labs/rockscache"
 	"github.com/redis/go-redis/v9"

@@ -33,7 +33,7 @@ const (
 	groupExpireTime        = time.Second * 60 * 60 * 12
 	groupInfoKey           = "GROUP_INFO:"
 	groupMemberIDsKey      = "GROUP_MEMBER_IDS:"
-	groupMembersHashKey    = "GROUP_MEMBERS_HASH:"
+	groupMembersHashKey    = "GROUP_MEMBERS_HASH2:"
 	groupMemberInfoKey     = "GROUP_MEMBER_INFO:"
 	joinedSuperGroupsKey   = "JOIN_SUPER_GROUPS:"
 	SuperGroupMemberIDsKey = "SUPER_GROUP_MEMBER_IDS:"
@@ -96,6 +96,7 @@ type GroupCacheRedis struct {
 	mongoDB        unrelationTb.SuperGroupModelInterface
 	expireTime     time.Duration
 	rcClient       *rockscache.Client
+	hashCode       func(ctx context.Context, groupID string) (uint64, error)
 }

 func NewGroupCacheRedis(
@@ -104,13 +105,16 @@ func NewGroupCacheRedis(
 	groupMemberDB relationTb.GroupMemberModelInterface,
 	groupRequestDB relationTb.GroupRequestModelInterface,
 	mongoClient unrelationTb.SuperGroupModelInterface,
+	hashCode func(ctx context.Context, groupID string) (uint64, error),
 	opts rockscache.Options,
 ) GroupCache {
 	rcClient := rockscache.NewClient(rdb, opts)
 	return &GroupCacheRedis{
 		rcClient: rcClient, expireTime: groupExpireTime,
 		groupDB: groupDB, groupMemberDB: groupMemberDB, groupRequestDB: groupRequestDB,
-		mongoDB: mongoClient, metaCache: NewMetaCacheRedis(rcClient),
+		mongoDB:   mongoClient,
+		hashCode:  hashCode,
+		metaCache: NewMetaCacheRedis(rcClient),
 	}
 }

@@ -290,22 +294,61 @@ func (g *GroupCacheRedis) DelSuperGroupMemberIDs(groupIDs ...string) GroupCache

 // groupMembersHash.
 func (g *GroupCacheRedis) GetGroupMembersHash(ctx context.Context, groupID string) (hashCode uint64, err error) {
-	return getCache(
-		ctx,
-		g.rcClient,
-		g.getGroupMembersHashKey(groupID),
-		g.expireTime,
-		func(ctx context.Context) (uint64, error) {
-			userIDs, err := g.GetGroupMemberIDs(ctx, groupID)
-			if err != nil {
-				return 0, err
-			}
-			utils.Sort(userIDs, true)
-			bi := big.NewInt(0)
-			bi.SetString(utils.Md5(strings.Join(userIDs, ";"))[0:8], 16)
-			return bi.Uint64(), nil
-		},
-	)
+	return getCache(ctx, g.rcClient, g.getGroupMembersHashKey(groupID), g.expireTime, func(ctx context.Context) (uint64, error) {
+		return g.hashCode(ctx, groupID)
+	})
+
+	//return getCache(ctx, g.rcClient, g.getGroupMembersHashKey(groupID), g.expireTime,
+	//	func(ctx context.Context) (uint64, error) {
+	//		userIDs, err := g.GetGroupMemberIDs(ctx, groupID)
+	//		if err != nil {
+	//			return 0, err
+	//		}
+	//		log.ZInfo(ctx, "GetGroupMembersHash", "groupID", groupID, "userIDs", userIDs)
+	//		var members []*relationTb.GroupMemberModel
+	//		if len(userIDs) > 0 {
+	//			members, err = g.GetGroupMembersInfo(ctx, groupID, userIDs)
+	//			if err != nil {
+	//				return 0, err
+	//			}
+	//			utils.Sort(userIDs, true)
+	//		}
+	//		memberMap := make(map[string]*relationTb.GroupMemberModel)
+	//		for i, member := range members {
+	//			memberMap[member.UserID] = members[i]
+	//		}
+	//		data := make([]string, 0, len(members)*11)
+	//		for _, userID := range userIDs {
+	//			member, ok := memberMap[userID]
+	//			if !ok {
+	//				continue
+	//			}
+	//			data = append(data,
+	//				member.GroupID,
+	//				member.UserID,
+	//				member.Nickname,
+	//				member.FaceURL,
+	//				strconv.Itoa(int(member.RoleLevel)),
+	//				strconv.FormatInt(member.JoinTime.UnixMilli(), 10),
+	//				strconv.Itoa(int(member.JoinSource)),
+	//				member.InviterUserID,
+	//				member.OperatorUserID,
+	//				strconv.FormatInt(member.MuteEndTime.UnixMilli(), 10),
+	//				member.Ex,
+	//			)
+	//		}
+	//		log.ZInfo(ctx, "hash data info", "userIDs.len", len(userIDs), "hash.data.len", len(data))
+	//		log.ZInfo(ctx, "json hash data", "groupID", groupID, "data", data)
+	//		val, err := json.Marshal(data)
+	//		if err != nil {
+	//			return 0, err
+	//		}
+	//		sum := md5.Sum(val)
+	//		code := binary.BigEndian.Uint64(sum[:])
+	//		log.ZInfo(ctx, "GetGroupMembersHash", "groupID", groupID, "hashCode", code, "num", len(members))
+	//		return code, nil
+	//	},
+	//)
 }

 func (g *GroupCacheRedis) GetGroupMemberHashMap(
@@ -318,6 +361,7 @@ func (g *GroupCacheRedis) GetGroupMemberHashMap(
 		if err != nil {
 			return nil, err
 		}
+		log.ZInfo(ctx, "GetGroupMemberHashMap", "groupID", groupID, "hash", hash)
 		num, err := g.GetGroupMemberNum(ctx, groupID)
 		if err != nil {
 			return nil, err
@@ -21,6 +21,8 @@ import (
 	"strconv"
 	"time"

+	"github.com/OpenIMSDK/protocol/constant"
+
 	"github.com/OpenIMSDK/protocol/user"
 	"github.com/OpenIMSDK/tools/errs"

@@ -37,6 +39,7 @@ const (
 	olineStatusKey            = "ONLINE_STATUS:"
 	userOlineStatusExpireTime = time.Second * 60 * 60 * 24
 	statusMod                 = 501
+	platformID                = "_PlatformIDSuffix"
 )

 type UserCache interface {
@@ -92,6 +95,10 @@ func (u *UserCacheRedis) getUserGlobalRecvMsgOptKey(userID string) string {
 	return userGlobalRecvMsgOptKey + userID
 }

+func (u *UserCacheRedis) getUserStatusHashKey(userID string, Id int32) string {
+	return userID + "_" + string(Id) + platformID
+}
+
 func (u *UserCacheRedis) GetUserInfo(ctx context.Context, userID string) (userInfo *relationTb.UserModel, err error) {
 	return getCache(
 		ctx,
@@ -178,8 +185,8 @@ func (u *UserCacheRedis) GetUserStatus(ctx context.Context, userIDs []string) ([
 				// key or field does not exist
 				res = append(res, &user.OnlineStatus{
 					UserID:      userID,
-					Status:     0,
-					PlatformID: -1,
+					Status:      constant.Offline,
+					PlatformIDs: nil,
 				})
 				continue
 			} else {
@@ -211,12 +218,74 @@ func (u *UserCacheRedis) SetUserStatus(ctx context.Context, list []*user.OnlineS
 		if err != nil {
 			return errs.Wrap(err)
 		}
+		if isNewKey == 0 {
 			_, err = u.rdb.HSet(ctx, key, status.UserID, string(jsonData)).Result()
 			if err != nil {
 				return errs.Wrap(err)
 			}
-		if isNewKey > 0 {
 			u.rdb.Expire(ctx, key, userOlineStatusExpireTime)
+		} else {
+			result, err := u.rdb.HGet(ctx, key, status.UserID).Result()
+			if err != nil {
+				return errs.Wrap(err)
+			}
+			var onlineStatus user.OnlineStatus
+			err = json.Unmarshal([]byte(result), &onlineStatus)
+			if err != nil {
+				return errs.Wrap(err)
+			}
+			onlineStatus.UserID = status.UserID
+			if status.Status == constant.Offline {
+				var newPlatformIDs []int32
+				for _, val := range onlineStatus.PlatformIDs {
+					if val != status.PlatformIDs[0] {
+						newPlatformIDs = append(newPlatformIDs, val)
+					}
+				}
+				if newPlatformIDs == nil {
+					onlineStatus.Status = constant.Offline
+					onlineStatus.PlatformIDs = nil
+					newjsonData, err := json.Marshal(&onlineStatus)
+					if err != nil {
+						return errs.Wrap(err)
+					}
+					_, err = u.rdb.HSet(ctx, key, status.UserID, string(newjsonData)).Result()
+					if err != nil {
+						return errs.Wrap(err)
+					}
+				} else {
+					onlineStatus.PlatformIDs = newPlatformIDs
+					newjsonData, err := json.Marshal(&onlineStatus)
+					if err != nil {
+						return errs.Wrap(err)
+					}
+					_, err = u.rdb.HSet(ctx, key, status.UserID, string(newjsonData)).Result()
+					if err != nil {
+						return errs.Wrap(err)
+					}
+				}
+			} else {
+				onlineStatus.Status = constant.Online
+				// Judging whether to be kicked out.
+				flag := false
+				for _, val := range onlineStatus.PlatformIDs {
+					if val == status.PlatformIDs[0] {
+						flag = true
+						break
+					}
+				}
+				if !flag {
+					onlineStatus.PlatformIDs = append(onlineStatus.PlatformIDs, status.PlatformIDs[0])
+				}
+				newjsonData, err := json.Marshal(&onlineStatus)
+				if err != nil {
+					return errs.Wrap(err)
+				}
+				_, err = u.rdb.HSet(ctx, key, status.UserID, string(newjsonData)).Result()
+				if err != nil {
+					return errs.Wrap(err)
+				}
+			}
 		}
 	}
 	return nil
@@ -209,6 +209,7 @@ func (f *friendDatabase) RefuseFriendRequest(
 	if fr.HandleResult != 0 {
 		return errs.ErrArgs.Wrap("the friend request has been processed")
 	}
+	log.ZDebug(ctx, "refuse friend request", "friendRequest db", fr, "friendRequest arg", friendRequest)
 	friendRequest.HandleResult = constant.FriendResponseRefuse
 	friendRequest.HandleTime = time.Now()
 	err = f.friendRequest.Update(ctx, friendRequest)
@@ -153,7 +153,7 @@ func NewGroupDatabase(
 	return database
 }

-func InitGroupDatabase(db *gorm.DB, rdb redis.UniversalClient, database *mongo.Database) GroupDatabase {
+func InitGroupDatabase(db *gorm.DB, rdb redis.UniversalClient, database *mongo.Database, hashCode func(ctx context.Context, groupID string) (uint64, error)) GroupDatabase {
 	rcOptions := rockscache.NewDefaultOptions()
 	rcOptions.StrongConsistency = true
 	rcOptions.RandomExpireAdjustment = 0.2
@@ -170,6 +170,7 @@ func InitGroupDatabase(db *gorm.DB, rdb redis.UniversalClient, database *mongo.D
 			relation.NewGroupMemberDB(db),
 			relation.NewGroupRequest(db),
 			unrelation.NewSuperGroupMongoDriver(database),
+			hashCode,
 			rcOptions,
 		),
 	)
@@ -315,7 +316,7 @@ func (g *groupDatabase) FindGroupMember(
 	userIDs []string,
 	roleLevels []int32,
 ) (totalGroupMembers []*relationTb.GroupMemberModel, err error) {
-	if roleLevels == nil {
+	if len(roleLevels) == 0 {
 		for _, groupID := range groupIDs {
 			groupMembers, err := g.cache.GetGroupMembersInfo(ctx, groupID, userIDs)
 			if err != nil {
@@ -386,8 +387,24 @@ func (g *groupDatabase) HandlerGroupRequest(
 	handleResult int32,
 	member *relationTb.GroupMemberModel,
 ) error {
-	cache := g.cache.NewCache()
-	if err := g.tx.Transaction(func(tx any) error {
+	//cache := g.cache.NewCache()
+	//if err := g.tx.Transaction(func(tx any) error {
+	//	if err := g.groupRequestDB.NewTx(tx).UpdateHandler(ctx, groupID, userID, handledMsg, handleResult); err != nil {
+	//		return err
+	//	}
+	//	if member != nil {
+	//		if err := g.groupMemberDB.NewTx(tx).Create(ctx, []*relationTb.GroupMemberModel{member}); err != nil {
+	//			return err
+	//		}
+	//		cache = cache.DelGroupMembersHash(groupID).DelGroupMemberIDs(groupID).DelGroupsMemberNum(groupID).DelJoinedGroupID(member.UserID)
+	//	}
+	//	return nil
+	//}); err != nil {
+	//	return err
+	//}
+	//return cache.ExecDel(ctx)
+
+	return g.tx.Transaction(func(tx any) error {
 		if err := g.groupRequestDB.NewTx(tx).UpdateHandler(ctx, groupID, userID, handledMsg, handleResult); err != nil {
 			return err
 		}
@@ -395,13 +412,12 @@ func (g *groupDatabase) HandlerGroupRequest(
 			if err := g.groupMemberDB.NewTx(tx).Create(ctx, []*relationTb.GroupMemberModel{member}); err != nil {
 				return err
 			}
-			cache = cache.DelGroupMembersHash(groupID).DelGroupMemberIDs(groupID).DelGroupsMemberNum(groupID).DelJoinedGroupID(member.UserID)
-		}
-		return nil
-	}); err != nil {
+			if err := g.cache.NewCache().DelGroupMembersHash(groupID).DelGroupMembersInfo(groupID, member.UserID).DelGroupMemberIDs(groupID).DelGroupsMemberNum(groupID).DelJoinedGroupID(member.UserID).ExecDel(ctx); err != nil {
 				return err
 			}
-	return cache.ExecDel(ctx)
+		}
+		return nil
+	})
 }

 func (g *groupDatabase) DeleteGroupMember(ctx context.Context, groupID string, userIDs []string) error {
@@ -118,6 +118,7 @@ type CommonMsgDatabase interface {
 		pageNumber int32,
 		showNumber int32,
 	) (msgCount int64, userCount int64, groups []*unRelationTb.GroupCount, dateCount map[string]int64, err error)
+	ConvertMsgsDocLen(ctx context.Context, conversationIDs []string)
 }

 func NewCommonMsgDatabase(msgDocModel unRelationTb.MsgDocModelInterface, cacheModel cache.MsgModel) CommonMsgDatabase {
@@ -730,34 +731,21 @@ func (db *commonMsgDatabase) deleteMsgRecursion(ctx context.Context, conversatio
 		delStruct.delDocIDs = append(delStruct.delDocIDs, msgDocModel.DocID)
 		delStruct.minSeq = msgDocModel.Msg[len(msgDocModel.Msg)-1].Msg.Seq
 	} else {
-		var hasMarkDelFlag bool
 		var delMsgIndexs []int
 		for i, MsgInfoModel := range msgDocModel.Msg {
 			if MsgInfoModel != nil && MsgInfoModel.Msg != nil {
 				if utils.GetCurrentTimestampByMill() > MsgInfoModel.Msg.SendTime+(remainTime*1000) {
 					delMsgIndexs = append(delMsgIndexs, i)
-					hasMarkDelFlag = true
-				} else {
-					// 到本条消息不需要删除, minSeq置为这条消息的seq
-					if len(delStruct.delDocIDs) > 0 {
-						log.ZDebug(ctx, "delete docs", "delDocIDs", delStruct.delDocIDs)
 				}
-					if err := db.msgDocDatabase.DeleteDocs(ctx, delStruct.delDocIDs); err != nil {
-						return 0, err
 			}
-					if hasMarkDelFlag {
-						log.ZDebug(ctx, "delete msg by index", "delMsgIndexs", delMsgIndexs, "docID", msgDocModel.DocID)
-						// mark del all delMsgIndexs
+		}
+		if len(delMsgIndexs) > 0 {
 			if err := db.msgDocDatabase.DeleteMsgsInOneDocByIndex(ctx, msgDocModel.DocID, delMsgIndexs); err != nil {
-							return delStruct.getSetMinSeq(), err
+				log.ZError(ctx, "deleteMsgRecursion DeleteMsgsInOneDocByIndex failed", err, "conversationID", conversationID, "index", index)
+			}
+			delStruct.minSeq = int64(msgDocModel.Msg[delMsgIndexs[len(delMsgIndexs)-1]].Msg.Seq)
 		}
 	}
-					return MsgInfoModel.Msg.Seq, nil
-				}
-			}
-		}
-	}
-	//  继续递归 index+1
 	seq, err := db.deleteMsgRecursion(ctx, conversationID, index+1, delStruct, remainTime)
 	return seq, err
 }
@@ -961,7 +949,14 @@ func (db *commonMsgDatabase) SearchMessage(ctx context.Context, req *pbMsg.Searc
 		return 0, nil, err
 	}
 	for _, msg := range msgs {
+		if msg.IsRead {
+			msg.Msg.IsRead = true
+		}
 		totalMsgs = append(totalMsgs, convert.MsgDB2Pb(msg.Msg))
 	}
 	return total, totalMsgs, nil
 }
+
+func (db *commonMsgDatabase) ConvertMsgsDocLen(ctx context.Context, conversationIDs []string) {
+	db.msgDocDatabase.ConvertMsgsDocLen(ctx, conversationIDs)
+}
@@ -30,7 +30,7 @@ type S3Database interface {
 	AuthSign(ctx context.Context, uploadID string, partNumbers []int) (*s3.AuthSignResult, error)
 	InitiateMultipartUpload(ctx context.Context, hash string, size int64, expire time.Duration, maxParts int) (*cont.InitiateUploadResult, error)
 	CompleteMultipartUpload(ctx context.Context, uploadID string, parts []string) (*cont.UploadResult, error)
-	AccessURL(ctx context.Context, name string, expire time.Duration) (time.Time, string, error)
+	AccessURL(ctx context.Context, name string, expire time.Duration, opt *s3.AccessURLOption) (time.Time, string, error)
 	SetObject(ctx context.Context, info *relation.ObjectModel) error
 }

@@ -70,14 +70,19 @@ func (s *s3Database) SetObject(ctx context.Context, info *relation.ObjectModel)
 	return s.obj.SetObject(ctx, info)
 }

-func (s *s3Database) AccessURL(ctx context.Context, name string, expire time.Duration) (time.Time, string, error) {
+func (s *s3Database) AccessURL(ctx context.Context, name string, expire time.Duration, opt *s3.AccessURLOption) (time.Time, string, error) {
 	obj, err := s.obj.Take(ctx, name)
 	if err != nil {
 		return time.Time{}, "", err
 	}
-	opt := &s3.AccessURLOption{
-		ContentType: obj.ContentType,
-		Filename:    filepath.Base(obj.Name),
+	if opt == nil {
+		opt = &s3.AccessURLOption{}
+	}
+	if opt.ContentType == "" {
+		opt.ContentType = obj.ContentType
+	}
+	if opt.Filename == "" {
+		opt.Filename = filepath.Base(obj.Name)
 	}
 	expireTime := time.Now().Add(expire)
 	rawURL, err := s.s3.AccessURL(ctx, obj.Key, expire, opt)
@@ -16,7 +16,8 @@ package controller

 import (
 	"context"
-	unRelationTb "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
+	"time"
+
 	"github.com/OpenIMSDK/protocol/user"

 	unRelationTb "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
@@ -71,10 +71,13 @@ func (f *FriendRequestGorm) UpdateByMap(

 // 更新记录 （非零值）.
 func (f *FriendRequestGorm) Update(ctx context.Context, friendRequest *relation.FriendRequestModel) (err error) {
+	fr2 := *friendRequest
+	fr2.FromUserID = ""
+	fr2.ToUserID = ""
 	return utils.Wrap(
 		f.db(ctx).
 			Where("from_user_id = ? AND to_user_id =?", friendRequest.FromUserID, friendRequest.ToUserID).
-			Updates(friendRequest).
+			Updates(fr2).
 			Error,
 		"",
 	)
@@ -33,5 +33,6 @@ func NewMetaDB(db *gorm.DB, table any) *MetaDB {
 }

 func (g *MetaDB) db(ctx context.Context) *gorm.DB {
-	return g.DB.WithContext(ctx).Model(g.table)
+	db := g.DB.WithContext(ctx).Model(g.table)
+	return db
 }
@@ -86,8 +86,12 @@ func (u *UserGorm) Page(

 // 获取所有用户ID.
 func (u *UserGorm) GetAllUserID(ctx context.Context, pageNumber, showNumber int32) (userIDs []string, err error) {
+	if pageNumber == 0 || showNumber == 0 {
+		return userIDs, errs.Wrap(u.db(ctx).Pluck("user_id", &userIDs).Error)
+	} else {
 		return userIDs, errs.Wrap(u.db(ctx).Limit(int(showNumber)).Offset(int((pageNumber-1)*showNumber)).Pluck("user_id", &userIDs).Error)
 	}
+}

 func (u *UserGorm) GetUserGlobalRecvMsgOpt(ctx context.Context, userID string) (opt int, err error) {
 	err = u.db(ctx).Model(&relation.UserModel{}).Where("user_id = ?", userID).Pluck("global_recv_msg_opt", &opt).Error
@@ -257,5 +257,9 @@ func (c *Controller) IsNotFound(err error) bool {
 }

 func (c *Controller) AccessURL(ctx context.Context, name string, expire time.Duration, opt *s3.AccessURLOption) (string, error) {
+	if opt.Image != nil {
+		opt.Filename = ""
+		opt.ContentType = ""
+	}
 	return c.impl.AccessURL(ctx, name, expire, opt)
 }
@@ -36,6 +36,19 @@ const (
 	maxNumSize  = 1000
 )

+const (
+	imagePng  = "png"
+	imageJpg  = "jpg"
+	imageJpeg = "jpeg"
+	imageGif  = "gif"
+	imageWebp = "webp"
+)
+
+const (
+	videoSnapshotImagePng = "png"
+	videoSnapshotImageJpg = "jpg"
+)
+
 func NewCos() (s3.Interface, error) {
 	conf := config.Config.Object.Cos
 	u, err := url.Parse(conf.BucketURL)
@@ -248,19 +261,44 @@ func (c *Cos) ListUploadedParts(ctx context.Context, uploadID string, name strin
 }

 func (c *Cos) AccessURL(ctx context.Context, name string, expire time.Duration, opt *s3.AccessURLOption) (string, error) {
-	var option *cos.PresignedURLOptions
+	var imageMogr string
+	var option cos.PresignedURLOptions
 	if opt != nil {
 		query := make(url.Values)
+		if opt.Image != nil {
+			// https://cloud.tencent.com/document/product/436/44880
+			style := make([]string, 0, 2)
+			wh := make([]string, 2)
+			if opt.Image.Width > 0 {
+				wh[0] = strconv.Itoa(opt.Image.Width)
+			}
+			if opt.Image.Height > 0 {
+				wh[1] = strconv.Itoa(opt.Image.Height)
+			}
+			if opt.Image.Width > 0 || opt.Image.Height > 0 {
+				style = append(style, strings.Join(wh, "x"))
+			}
+			switch opt.Image.Format {
+			case
+				imagePng,
+				imageJpg,
+				imageJpeg,
+				imageGif,
+				imageWebp:
+				style = append(style, "format/"+opt.Image.Format)
+			}
+			if len(style) > 0 {
+				imageMogr = "&imageMogr2/thumbnail/" + strings.Join(style, "/") + "/ignore-error/1"
+			}
+		}
 		if opt.ContentType != "" {
 			query.Set("response-content-type", opt.ContentType)
 		}
 		if opt.Filename != "" {
-			query.Set("response-content-disposition", `attachment; filename="`+opt.Filename+`"`)
+			query.Set("response-content-disposition", `attachment; filename=`+strconv.Quote(opt.Filename))
 		}
 		if len(query) > 0 {
-			option = &cos.PresignedURLOptions{
-				Query: &query,
-			}
+			option.Query = &query
 		}
 	}
 	if expire <= 0 {
@@ -268,9 +306,13 @@ func (c *Cos) AccessURL(ctx context.Context, name string, expire time.Duration,
 	} else if expire < time.Second {
 		expire = time.Second
 	}
-	rawURL, err := c.client.Object.GetPresignedURL(ctx, http.MethodGet, name, c.credential.SecretID, c.credential.SecretKey, expire, option)
+	rawURL, err := c.client.Object.GetPresignedURL(ctx, http.MethodGet, name, c.credential.SecretID, c.credential.SecretKey, expire, &option)
 	if err != nil {
 		return "", err
 	}
-	return rawURL.String(), nil
+	urlStr := rawURL.String()
+	if imageMogr != "" {
+		urlStr += imageMogr
+	}
+	return urlStr, nil
 }
@@ -0,0 +1,106 @@
+package minio
+
+import (
+	"image"
+	_ "image/gif"
+	_ "image/jpeg"
+	_ "image/png"
+	"io"
+
+	_ "golang.org/x/image/bmp"
+	_ "golang.org/x/image/tiff"
+	_ "golang.org/x/image/webp"
+)
+
+const (
+	formatPng  = "png"
+	formatJpeg = "jpeg"
+	formatJpg  = "jpg"
+	formatGif  = "gif"
+)
+
+func ImageStat(reader io.Reader) (image.Image, string, error) {
+	return image.Decode(reader)
+}
+
+func ImageWidthHeight(img image.Image) (int, int) {
+	bounds := img.Bounds().Max
+	return bounds.X, bounds.Y
+}
+
+func resizeImage(img image.Image, maxWidth, maxHeight int) image.Image {
+	bounds := img.Bounds()
+	imgWidth := bounds.Max.X
+	imgHeight := bounds.Max.Y
+
+	// 计算缩放比例
+	scaleWidth := float64(maxWidth) / float64(imgWidth)
+	scaleHeight := float64(maxHeight) / float64(imgHeight)
+
+	// 如果都为0，则不缩放，返回原始图片
+	if maxWidth == 0 && maxHeight == 0 {
+		return img
+	}
+
+	// 如果宽度和高度都大于0，则选择较小的缩放比例，以保持宽高比
+	if maxWidth > 0 && maxHeight > 0 {
+		scale := scaleWidth
+		if scaleHeight < scaleWidth {
+			scale = scaleHeight
+		}
+
+		// 计算缩略图尺寸
+		thumbnailWidth := int(float64(imgWidth) * scale)
+		thumbnailHeight := int(float64(imgHeight) * scale)
+
+		// 使用"image"库的Resample方法生成缩略图
+		thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
+		for y := 0; y < thumbnailHeight; y++ {
+			for x := 0; x < thumbnailWidth; x++ {
+				srcX := int(float64(x) / scale)
+				srcY := int(float64(y) / scale)
+				thumbnail.Set(x, y, img.At(srcX, srcY))
+			}
+		}
+
+		return thumbnail
+	}
+
+	// 如果只指定了宽度或高度，则根据最大不超过的规则生成缩略图
+	if maxWidth > 0 {
+		thumbnailWidth := maxWidth
+		thumbnailHeight := int(float64(imgHeight) * scaleWidth)
+
+		// 使用"image"库的Resample方法生成缩略图
+		thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
+		for y := 0; y < thumbnailHeight; y++ {
+			for x := 0; x < thumbnailWidth; x++ {
+				srcX := int(float64(x) / scaleWidth)
+				srcY := int(float64(y) / scaleWidth)
+				thumbnail.Set(x, y, img.At(srcX, srcY))
+			}
+		}
+
+		return thumbnail
+	}
+
+	if maxHeight > 0 {
+		thumbnailWidth := int(float64(imgWidth) * scaleHeight)
+		thumbnailHeight := maxHeight
+
+		// 使用"image"库的Resample方法生成缩略图
+		thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
+		for y := 0; y < thumbnailHeight; y++ {
+			for x := 0; x < thumbnailWidth; x++ {
+				srcX := int(float64(x) / scaleHeight)
+				srcY := int(float64(y) / scaleHeight)
+				thumbnail.Set(x, y, img.At(srcX, srcY))
+			}
+		}
+
+		return thumbnail
+	}
+
+	// 默认情况下，返回原始图片
+	return img
+}
@@ -15,16 +15,28 @@
 package minio

 import (
+	"bytes"
 	"context"
+	"encoding/json"
 	"errors"
 	"fmt"
+	"image"
+	"image/gif"
+	"image/jpeg"
+	"image/png"
+	"io"
 	"net/http"
 	"net/url"
+	"path"
+	"path/filepath"
+	"reflect"
 	"strconv"
 	"strings"
 	"sync"
 	"time"
+	"unsafe"

+	"github.com/OpenIMSDK/tools/log"
 	"github.com/minio/minio-go/v7"
 	"github.com/minio/minio-go/v7/pkg/credentials"
 	"github.com/minio/minio-go/v7/pkg/signer"
@@ -43,6 +55,13 @@ const (
 	maxNumSize  = 10000
 )

+const (
+	maxImageWidth  = 1024
+	maxImageHeight = 1024
+	maxImageSize   = 1024 * 1024 * 50
+	pathInfo       = "openim/thumbnail"
+)
+
 func NewMinio() (s3.Interface, error) {
 	conf := config.Config.Object.Minio
 	u, err := url.Parse(conf.Endpoint)
@@ -60,11 +79,27 @@ func NewMinio() (s3.Interface, error) {
 	m := &Minio{
 		bucket:    conf.Bucket,
 		bucketURL: conf.Endpoint + "/" + conf.Bucket + "/",
-		opts:      opts,
 		core:      &minio.Core{Client: client},
 		lock:      &sync.Mutex{},
 		init:      false,
 	}
+	if conf.SignEndpoint == "" || conf.SignEndpoint == conf.Endpoint {
+		m.opts = opts
+		m.sign = m.core.Client
+	} else {
+		su, err := url.Parse(conf.SignEndpoint)
+		if err != nil {
+			return nil, err
+		}
+		m.opts = &minio.Options{
+			Creds:  credentials.NewStaticV4(conf.AccessKeyID, conf.SecretAccessKey, conf.SessionToken),
+			Secure: su.Scheme == "https",
+		}
+		m.sign, err = minio.New(su.Host, m.opts)
+		if err != nil {
+			return nil, err
+		}
+	}
 	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
 	defer cancel()
 	if err := m.initMinio(ctx); err != nil {
@@ -76,8 +111,10 @@ func NewMinio() (s3.Interface, error) {
 type Minio struct {
 	bucket    string
 	bucketURL string
+	location  string
 	opts      *minio.Options
 	core      *minio.Core
+	sign      *minio.Client
 	lock      sync.Locker
 	init      bool
 }
@@ -91,15 +128,43 @@ func (m *Minio) initMinio(ctx context.Context) error {
 	if m.init {
 		return nil
 	}
-	exists, err := m.core.Client.BucketExists(ctx, config.Config.Object.Minio.Bucket)
+	conf := config.Config.Object.Minio
+	exists, err := m.core.Client.BucketExists(ctx, conf.Bucket)
 	if err != nil {
 		return fmt.Errorf("check bucket exists error: %w", err)
 	}
 	if !exists {
-		if err := m.core.Client.MakeBucket(ctx, config.Config.Object.Minio.Bucket, minio.MakeBucketOptions{}); err != nil {
+		if err := m.core.Client.MakeBucket(ctx, conf.Bucket, minio.MakeBucketOptions{}); err != nil {
 			return fmt.Errorf("make bucket error: %w", err)
 		}
 	}
+	m.location, err = m.core.Client.GetBucketLocation(ctx, conf.Bucket)
+	if err != nil {
+		return err
+	}
+	func() {
+		if conf.SignEndpoint == "" || conf.SignEndpoint == conf.Endpoint {
+			return
+		}
+		defer func() {
+			if r := recover(); r != nil {
+				m.sign = m.core.Client
+				log.ZWarn(
+					context.Background(),
+					"set sign bucket location cache panic",
+					errors.New("failed to get private field value"),
+					"recover",
+					fmt.Sprintf("%+v", r),
+					"development version",
+					"github.com/minio/minio-go/v7 v7.0.61",
+				)
+			}
+		}()
+		blc := reflect.ValueOf(m.sign).Elem().FieldByName("bucketLocCache")
+		vblc := reflect.New(reflect.PtrTo(blc.Type()))
+		*(*unsafe.Pointer)(vblc.UnsafePointer()) = unsafe.Pointer(blc.UnsafeAddr())
+		vblc.Elem().Elem().Interface().(interface{ Set(string, string) }).Set(conf.Bucket, m.location)
+	}()
 	m.init = true
 	return nil
 }
@@ -191,7 +256,7 @@ func (m *Minio) AuthSign(ctx context.Context, uploadID string, name string, expi
 			return nil, err
 		}
 		request.Header.Set("X-Amz-Content-Sha256", unsignedPayload)
-		request = signer.SignV4Trailer(*request, creds.AccessKeyID, creds.SecretAccessKey, creds.SessionToken, "us-east-1", nil)
+		request = signer.SignV4Trailer(*request, creds.AccessKeyID, creds.SecretAccessKey, creds.SessionToken, m.location, nil)
 		result.Parts[i] = s3.SignPart{
 			PartNumber: partNumber,
 			URL:        request.URL.String(),
@@ -206,7 +271,7 @@ func (m *Minio) PresignedPutObject(ctx context.Context, name string, expire time
 	if err := m.initMinio(ctx); err != nil {
 		return "", err
 	}
-	rawURL, err := m.core.Client.PresignedPutObject(ctx, m.bucket, name, expire)
+	rawURL, err := m.sign.PresignedPutObject(ctx, m.bucket, name, expire)
 	if err != nil {
 		return "", err
 	}
@@ -303,6 +368,19 @@ func (m *Minio) ListUploadedParts(ctx context.Context, uploadID string, name str
 	return res, nil
 }

+func (m *Minio) presignedGetObject(ctx context.Context, name string, expire time.Duration, query url.Values) (string, error) {
+	if expire <= 0 {
+		expire = time.Hour * 24 * 365 * 99 // 99 years
+	} else if expire < time.Second {
+		expire = time.Second
+	}
+	rawURL, err := m.sign.PresignedGetObject(ctx, m.bucket, name, expire, query)
+	if err != nil {
+		return "", err
+	}
+	return rawURL.String(), nil
+}
+
 func (m *Minio) AccessURL(ctx context.Context, name string, expire time.Duration, opt *s3.AccessURLOption) (string, error) {
 	if err := m.initMinio(ctx); err != nil {
 		return "", err
@@ -313,17 +391,123 @@ func (m *Minio) AccessURL(ctx context.Context, name string, expire time.Duration
 			reqParams.Set("response-content-type", opt.ContentType)
 		}
 		if opt.Filename != "" {
-			reqParams.Set("response-content-disposition", `attachment; filename="`+opt.Filename+`"`)
+			reqParams.Set("response-content-disposition", `attachment; filename=`+strconv.Quote(opt.Filename))
 		}
 	}
-	if expire <= 0 {
-		expire = time.Hour * 24 * 365 * 99 // 99 years
-	} else if expire < time.Second {
-		expire = time.Second
+	if opt.Image == nil || (opt.Image.Width < 0 && opt.Image.Height < 0 && opt.Image.Format == "") || (opt.Image.Width > maxImageWidth || opt.Image.Height > maxImageHeight) {
+		return m.presignedGetObject(ctx, name, expire, reqParams)
 	}
-	u, err := m.core.Client.PresignedGetObject(ctx, m.bucket, name, expire, reqParams)
+	fileInfo, err := m.StatObject(ctx, name)
 	if err != nil {
 		return "", err
 	}
-	return u.String(), nil
+	if fileInfo.Size > maxImageSize {
+		return "", errors.New("file size too large")
+	}
+	objectInfoPath := path.Join(pathInfo, fileInfo.ETag, "image.json")
+	var (
+		img  image.Image
+		info minioImageInfo
+	)
+	data, err := m.getObjectData(ctx, objectInfoPath, 1024)
+	if err == nil {
+		if err := json.Unmarshal(data, &info); err != nil {
+			return "", fmt.Errorf("unmarshal minio image info.json error: %w", err)
+		}
+		if info.NotImage {
+			return "", errors.New("not image")
+		}
+	} else if m.IsNotFound(err) {
+		reader, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
+		if err != nil {
+			return "", err
+		}
+		defer reader.Close()
+		imageInfo, format, err := ImageStat(reader)
+		if err == nil {
+			info.NotImage = false
+			info.Format = format
+			info.Width, info.Height = ImageWidthHeight(imageInfo)
+			img = imageInfo
+		} else {
+			info.NotImage = true
+		}
+		data, err := json.Marshal(&info)
+		if err != nil {
+			return "", err
+		}
+		if _, err := m.core.Client.PutObject(ctx, m.bucket, objectInfoPath, bytes.NewReader(data), int64(len(data)), minio.PutObjectOptions{}); err != nil {
+			return "", err
+		}
+	} else {
+		return "", err
+	}
+	if opt.Image.Width > info.Width || opt.Image.Width <= 0 {
+		opt.Image.Width = info.Width
+	}
+	if opt.Image.Height > info.Height || opt.Image.Height <= 0 {
+		opt.Image.Height = info.Height
+	}
+	opt.Image.Format = strings.ToLower(opt.Image.Format)
+	if opt.Image.Format == formatJpg {
+		opt.Image.Format = formatJpeg
+	}
+	switch opt.Image.Format {
+	case formatPng:
+	case formatJpeg:
+	case formatGif:
+	default:
+		if info.Format == formatGif {
+			opt.Image.Format = formatGif
+		} else {
+			opt.Image.Format = formatJpeg
+		}
+	}
+	reqParams.Set("response-content-type", "image/"+opt.Image.Format)
+	if opt.Image.Width == info.Width && opt.Image.Height == info.Height && opt.Image.Format == info.Format {
+		return m.presignedGetObject(ctx, name, expire, reqParams)
+	}
+	cacheKey := filepath.Join(pathInfo, fileInfo.ETag, fmt.Sprintf("image_w%d_h%d.%s", opt.Image.Width, opt.Image.Height, opt.Image.Format))
+	if _, err := m.core.Client.StatObject(ctx, m.bucket, cacheKey, minio.StatObjectOptions{}); err == nil {
+		return m.presignedGetObject(ctx, cacheKey, expire, reqParams)
+	} else if !m.IsNotFound(err) {
+		return "", err
+	}
+	if img == nil {
+		reader, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
+		if err != nil {
+			return "", err
+		}
+		defer reader.Close()
+		img, _, err = ImageStat(reader)
+		if err != nil {
+			return "", err
+		}
+	}
+	thumbnail := resizeImage(img, opt.Image.Width, opt.Image.Height)
+	buf := bytes.NewBuffer(nil)
+	switch opt.Image.Format {
+	case formatPng:
+		err = png.Encode(buf, thumbnail)
+	case formatJpeg:
+		err = jpeg.Encode(buf, thumbnail, nil)
+	case formatGif:
+		err = gif.Encode(buf, thumbnail, nil)
+	}
+	if _, err := m.core.Client.PutObject(ctx, m.bucket, cacheKey, buf, int64(buf.Len()), minio.PutObjectOptions{}); err != nil {
+		return "", err
+	}
+	return m.presignedGetObject(ctx, cacheKey, expire, reqParams)
+}
+
+func (m *Minio) getObjectData(ctx context.Context, name string, limit int64) ([]byte, error) {
+	object, err := m.core.Client.GetObject(ctx, m.bucket, name, minio.GetObjectOptions{})
+	if err != nil {
+		return nil, err
+	}
+	defer object.Close()
+	if limit < 0 {
+		return io.ReadAll(object)
+	}
+	return io.ReadAll(io.LimitReader(object, 1024))
 }
@@ -0,0 +1,8 @@
+package minio
+
+type minioImageInfo struct {
+	NotImage bool   `json:"notImage,omitempty"`
+	Width    int    `json:"width,omitempty"`
+	Height   int    `json:"height,omitempty"`
+	Format   string `json:"format,omitempty"`
+}
@@ -36,6 +36,19 @@ const (
 	maxNumSize  = 10000
 )

+const (
+	imagePng  = "png"
+	imageJpg  = "jpg"
+	imageJpeg = "jpeg"
+	imageGif  = "gif"
+	imageWebp = "webp"
+)
+
+const (
+	videoSnapshotImagePng = "png"
+	videoSnapshotImageJpg = "jpg"
+)
+
 func NewOSS() (s3.Interface, error) {
 	conf := config.Config.Object.Oss
 	if conf.BucketURL == "" {
@@ -139,7 +152,7 @@ func (o *OSS) AuthSign(ctx context.Context, uploadID string, name string, expire
 	}
 	for i, partNumber := range partNumbers {
 		rawURL := fmt.Sprintf(`%s%s?partNumber=%d&uploadId=%s`, o.bucketURL, name, partNumber, uploadID)
-		request, err := http.NewRequestWithContext(ctx, http.MethodPut, rawURL, nil)
+		request, err := http.NewRequest(http.MethodPut, rawURL, nil)
 		if err != nil {
 			return nil, err
 		}
@@ -150,12 +163,7 @@ func (o *OSS) AuthSign(ctx context.Context, uploadID string, name string, expire
 		request.Header.Set(oss.HTTPHeaderHost, request.Host)
 		request.Header.Set(oss.HTTPHeaderDate, now)
 		request.Header.Set(oss.HttpHeaderOssDate, now)
-		authorization := fmt.Sprintf(
-			`OSS %s:%s`,
-			o.credentials.GetAccessKeyID(),
-			o.getSignedStr(request, fmt.Sprintf(`/%s/%s?partNumber=%d&uploadId=%s`, o.bucket.BucketName, name, partNumber, uploadID), o.credentials.GetAccessKeySecret()),
-		)
-		request.Header.Set(oss.HTTPHeaderAuthorization, authorization)
+		ossSignHeader(o.bucket.Client.Conn, request, fmt.Sprintf(`/%s/%s?partNumber=%d&uploadId=%s`, o.bucket.BucketName, name, partNumber, uploadID))
 		delete(request.Header, oss.HTTPHeaderDate)
 		result.Parts[i] = s3.SignPart{
 			PartNumber: partNumber,
@@ -266,11 +274,36 @@ func (o *OSS) ListUploadedParts(ctx context.Context, uploadID string, name strin
 func (o *OSS) AccessURL(ctx context.Context, name string, expire time.Duration, opt *s3.AccessURLOption) (string, error) {
 	var opts []oss.Option
 	if opt != nil {
+		if opt.Image != nil {
+			// 文档地址: https://help.aliyun.com/zh/oss/user-guide/resize-images-4?spm=a2c4g.11186623.0.0.4b3b1e4fWW6yji
+			var format string
+			switch opt.Image.Format {
+			case
+				imagePng,
+				imageJpg,
+				imageJpeg,
+				imageGif,
+				imageWebp:
+				format = opt.Image.Format
+			default:
+				opt.Image.Format = imageJpg
+			}
+			// https://oss-console-img-demo-cn-hangzhou.oss-cn-hangzhou.aliyuncs.com/example.jpg?x-oss-process=image/resize,h_100,m_lfit
+			process := "image/resize,m_lfit"
+			if opt.Image.Width > 0 {
+				process += ",w_" + strconv.Itoa(opt.Image.Width)
+			}
+			if opt.Image.Height > 0 {
+				process += ",h_" + strconv.Itoa(opt.Image.Height)
+			}
+			process += ",format," + format
+			opts = append(opts, oss.Process(process))
+		}
 		if opt.ContentType != "" {
 			opts = append(opts, oss.ResponseContentType(opt.ContentType))
 		}
 		if opt.Filename != "" {
-			opts = append(opts, oss.ResponseContentDisposition(`attachment; filename="`+opt.Filename+`"`))
+			opts = append(opts, oss.ResponseContentDisposition(`attachment; filename=`+strconv.Quote(opt.Filename)))
 		}
 	}
 	if expire <= 0 {
@@ -1,96 +1,11 @@
-// Copyright © 2023 OpenIM. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package oss

 import (
-	"crypto/hmac"
-	"crypto/sha1"
-	"crypto/sha256"
-	"encoding/base64"
-	"hash"
-	"io"
 	"net/http"
-	"sort"
-	"strings"
+	_ "unsafe"

 	"github.com/aliyun/aliyun-oss-go-sdk/oss"
 )

-func (o *OSS) getAdditionalHeaderKeys(req *http.Request) ([]string, map[string]string) {
-	var keysList []string
-	keysMap := make(map[string]string)
-	srcKeys := make(map[string]string)
-
-	for k := range req.Header {
-		srcKeys[strings.ToLower(k)] = ""
-	}
-
-	for _, v := range o.bucket.Client.Config.AdditionalHeaders {
-		if _, ok := srcKeys[strings.ToLower(v)]; ok {
-			keysMap[strings.ToLower(v)] = ""
-		}
-	}
-
-	for k := range keysMap {
-		keysList = append(keysList, k)
-	}
-	sort.Strings(keysList)
-	return keysList, keysMap
-}
-
-func (o *OSS) getSignedStr(req *http.Request, canonicalizedResource string, keySecret string) string {
-	// Find out the "x-oss-"'s address in header of the request
-	ossHeadersMap := make(map[string]string)
-	additionalList, additionalMap := o.getAdditionalHeaderKeys(req)
-	for k, v := range req.Header {
-		if strings.HasPrefix(strings.ToLower(k), "x-oss-") {
-			ossHeadersMap[strings.ToLower(k)] = v[0]
-		} else if o.bucket.Client.Config.AuthVersion == oss.AuthV2 {
-			if _, ok := additionalMap[strings.ToLower(k)]; ok {
-				ossHeadersMap[strings.ToLower(k)] = v[0]
-			}
-		}
-	}
-	hs := newHeaderSorter(ossHeadersMap)
-
-	// Sort the ossHeadersMap by the ascending order
-	hs.Sort()
-
-	// Get the canonicalizedOSSHeaders
-	canonicalizedOSSHeaders := ""
-	for i := range hs.Keys {
-		canonicalizedOSSHeaders += hs.Keys[i] + ":" + hs.Vals[i] + "\n"
-	}
-
-	// Give other parameters values
-	// when sign URL, date is expires
-	date := req.Header.Get(oss.HTTPHeaderDate)
-	contentType := req.Header.Get(oss.HTTPHeaderContentType)
-	contentMd5 := req.Header.Get(oss.HTTPHeaderContentMD5)
-
-	// default is v1 signature
-	signStr := req.Method + "\n" + contentMd5 + "\n" + contentType + "\n" + date + "\n" + canonicalizedOSSHeaders + canonicalizedResource
-	h := hmac.New(func() hash.Hash { return sha1.New() }, []byte(keySecret))
-
-	// v2 signature
-	if o.bucket.Client.Config.AuthVersion == oss.AuthV2 {
-		signStr = req.Method + "\n" + contentMd5 + "\n" + contentType + "\n" + date + "\n" + canonicalizedOSSHeaders + strings.Join(additionalList, ";") + "\n" + canonicalizedResource
-		h = hmac.New(func() hash.Hash { return sha256.New() }, []byte(keySecret))
-	}
-	_, _ = io.WriteString(h, signStr)
-	signedStr := base64.StdEncoding.EncodeToString(h.Sum(nil))
-
-	return signedStr
-}
+//go:linkname ossSignHeader github.com/aliyun/aliyun-oss-go-sdk/oss.(*Conn).signHeader
+func ossSignHeader(c *oss.Conn, req *http.Request, canonicalizedResource string)
@@ -1,61 +0,0 @@
-// Copyright © 2023 OpenIM. All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package oss
-
-import (
-	"bytes"
-	"sort"
-)
-
-// headerSorter defines the key-value structure for storing the sorted data in signHeader.
-type headerSorter struct {
-	Keys []string
-	Vals []string
-}
-
-// newHeaderSorter is an additional function for function SignHeader.
-func newHeaderSorter(m map[string]string) *headerSorter {
-	hs := &headerSorter{
-		Keys: make([]string, 0, len(m)),
-		Vals: make([]string, 0, len(m)),
-	}
-
-	for k, v := range m {
-		hs.Keys = append(hs.Keys, k)
-		hs.Vals = append(hs.Vals, v)
-	}
-	return hs
-}
-
-// Sort is an additional function for function SignHeader.
-func (hs *headerSorter) Sort() {
-	sort.Sort(hs)
-}
-
-// Len is an additional function for function SignHeader.
-func (hs *headerSorter) Len() int {
-	return len(hs.Vals)
-}
-
-// Less is an additional function for function SignHeader.
-func (hs *headerSorter) Less(i, j int) bool {
-	return bytes.Compare([]byte(hs.Keys[i]), []byte(hs.Keys[j])) < 0
-}
-
-// Swap is an additional function for function SignHeader.
-func (hs *headerSorter) Swap(i, j int) {
-	hs.Vals[i], hs.Vals[j] = hs.Vals[j], hs.Vals[i]
-	hs.Keys[i], hs.Keys[j] = hs.Keys[j], hs.Keys[i]
-}
@@ -116,9 +116,16 @@ type ListUploadedPartsResult struct {
 	UploadedParts        []UploadedPart `xml:"Part"`
 }

+type Image struct {
+	Format string `json:"format"`
+	Width  int    `json:"width"`
+	Height int    `json:"height"`
+}
+
 type AccessURLOption struct {
 	ContentType string `json:"contentType"`
 	Filename    string `json:"filename"`
+	Image       *Image `json:"image"`
 }

 type Interface interface {
@@ -27,7 +27,8 @@ import (
 )

 const (
-	singleGocMsgNum = 5000
+	singleGocMsgNum     = 100
+	singleGocMsgNum5000 = 5000
 	Msg                 = "msg"
 	OldestList          = 0
 	NewestList          = -1
@@ -128,6 +129,7 @@ type MsgDocModelInterface interface {
 		pageNumber int32,
 		showNumber int32,
 	) (msgCount int64, userCount int64, groups []*GroupCount, dateCount map[string]int64, err error)
+	ConvertMsgsDocLen(ctx context.Context, conversationIDs []string)
 }

 func (MsgDocModel) TableName() string {
@@ -138,6 +140,10 @@ func (MsgDocModel) GetSingleGocMsgNum() int64 {
 	return singleGocMsgNum
 }

+func (MsgDocModel) GetSingleGocMsgNum5000() int64 {
+	return singleGocMsgNum5000
+}
+
 func (m *MsgDocModel) IsFull() bool {
 	return m.Msg[len(m.Msg)-1].Msg != nil
 }
@@ -1073,11 +1073,6 @@ func (m *MsgMongoDriver) SearchMessage(ctx context.Context, req *msg.SearchMessa
 	if err != nil {
 		return 0, nil, err
 	}
-	for _, msg1 := range msgs {
-		if msg1.IsRead {
-			msg1.Msg.IsRead = true
-		}
-	}
 	return total, msgs, nil
 }

@@ -1151,13 +1146,22 @@ func (m *MsgMongoDriver) searchMessage(ctx context.Context, req *msg.SearchMessa
 				{"doc_id", 1},
 			}},
 		},
+		{
+			{"$unwind", bson.M{"path": "$msgs"}},
+		},
+		{
+			{"$sort", bson.M{"msgs.msg.send_time": -1}},
+		},
 	}
 	cursor, err := m.MsgCollection.Aggregate(ctx, pipe)
 	if err != nil {
 		return 0, nil, err
 	}
-
-	var msgsDocs []table.MsgDocModel
+	type docModel struct {
+		DocID string              `bson:"doc_id"`
+		Msg   *table.MsgInfoModel `bson:"msgs"`
+	}
+	var msgsDocs []docModel
 	err = cursor.All(ctx, &msgsDocs)
 	if err != nil {
 		return 0, nil, err
@@ -1167,24 +1171,23 @@ func (m *MsgMongoDriver) searchMessage(ctx context.Context, req *msg.SearchMessa
 	}
 	msgs := make([]*table.MsgInfoModel, 0)
 	for index := range msgsDocs {
-		for i := range msgsDocs[index].Msg {
-			msg := msgsDocs[index].Msg[i]
-			if msg == nil || msg.Msg == nil {
+		msgInfo := msgsDocs[index].Msg
+		if msgInfo == nil || msgInfo.Msg == nil {
 			continue
 		}
-			if msg.Revoke != nil {
+		if msgInfo.Revoke != nil {
 			revokeContent := sdkws.MessageRevokedContent{
-					RevokerID:                   msg.Revoke.UserID,
-					RevokerRole:                 msg.Revoke.Role,
-					ClientMsgID:                 msg.Msg.ClientMsgID,
-					RevokerNickname:             msg.Revoke.Nickname,
-					RevokeTime:                  msg.Revoke.Time,
-					SourceMessageSendTime:       msg.Msg.SendTime,
-					SourceMessageSendID:         msg.Msg.SendID,
-					SourceMessageSenderNickname: msg.Msg.SenderNickname,
-					SessionType:                 msg.Msg.SessionType,
-					Seq:                         msg.Msg.Seq,
-					Ex:                          msg.Msg.Ex,
+				RevokerID:                   msgInfo.Revoke.UserID,
+				RevokerRole:                 msgInfo.Revoke.Role,
+				ClientMsgID:                 msgInfo.Msg.ClientMsgID,
+				RevokerNickname:             msgInfo.Revoke.Nickname,
+				RevokeTime:                  msgInfo.Revoke.Time,
+				SourceMessageSendTime:       msgInfo.Msg.SendTime,
+				SourceMessageSendID:         msgInfo.Msg.SendID,
+				SourceMessageSenderNickname: msgInfo.Msg.SenderNickname,
+				SessionType:                 msgInfo.Msg.SessionType,
+				Seq:                         msgInfo.Msg.Seq,
+				Ex:                          msgInfo.Msg.Ex,
 			}
 			data, err := json.Marshal(&revokeContent)
 			if err != nil {
@@ -1197,11 +1200,10 @@ func (m *MsgMongoDriver) searchMessage(ctx context.Context, req *msg.SearchMessa
 			if err != nil {
 				return 0, nil, err
 			}
-				msg.Msg.ContentType = constant.MsgRevokeNotification
-				msg.Msg.Content = string(content)
-			}
-			msgs = append(msgs, msg)
+			msgInfo.Msg.ContentType = constant.MsgRevokeNotification
+			msgInfo.Msg.Content = string(content)
 		}
+		msgs = append(msgs, msgInfo)
 	}
 	start := (req.Pagination.PageNumber - 1) * req.Pagination.ShowNumber
 	n := int32(len(msgs))
@@ -0,0 +1,68 @@
+package unrelation
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/OpenIMSDK/tools/log"
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+
+	table "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
+)
+
+func (m *MsgMongoDriver) ConvertMsgsDocLen(ctx context.Context, conversationIDs []string) {
+	for _, conversationID := range conversationIDs {
+		regex := primitive.Regex{Pattern: fmt.Sprintf("^%s:", conversationID)}
+		cursor, err := m.MsgCollection.Find(ctx, bson.M{"doc_id": regex})
+		if err != nil {
+			log.ZError(ctx, "convertAll find msg doc failed", err, "conversationID", conversationID)
+			continue
+		}
+		var msgDocs []table.MsgDocModel
+		err = cursor.All(ctx, &msgDocs)
+		if err != nil {
+			log.ZError(ctx, "convertAll cursor all failed", err, "conversationID", conversationID)
+			continue
+		}
+		if len(msgDocs) < 1 {
+			continue
+		}
+		log.ZInfo(ctx, "msg doc convert", "conversationID", conversationID, "len(msgDocs)", len(msgDocs))
+		if len(msgDocs[0].Msg) == int(m.model.GetSingleGocMsgNum5000()) {
+			if _, err := m.MsgCollection.DeleteMany(ctx, bson.M{"doc_id": regex}); err != nil {
+				log.ZError(ctx, "convertAll delete many failed", err, "conversationID", conversationID)
+				continue
+			}
+			var newMsgDocs []interface{}
+			for _, msgDoc := range msgDocs {
+				if int64(len(msgDoc.Msg)) == m.model.GetSingleGocMsgNum() {
+					continue
+				}
+				var index int64
+				for index < int64(len(msgDoc.Msg)) {
+					msg := msgDoc.Msg[index]
+					if msg != nil && msg.Msg != nil {
+						msgDocModel := table.MsgDocModel{DocID: m.model.GetDocID(conversationID, msg.Msg.Seq)}
+						end := index + m.model.GetSingleGocMsgNum()
+						if int(end) >= len(msgDoc.Msg) {
+							msgDocModel.Msg = msgDoc.Msg[index:]
+						} else {
+							msgDocModel.Msg = msgDoc.Msg[index:end]
+						}
+						newMsgDocs = append(newMsgDocs, msgDocModel)
+						index = end
+					} else {
+						break
+					}
+				}
+			}
+			_, err = m.MsgCollection.InsertMany(ctx, newMsgDocs)
+			if err != nil {
+				log.ZError(ctx, "convertAll insert many failed", err, "conversationID", conversationID, "len(newMsgDocs)", len(newMsgDocs))
+			} else {
+				log.ZInfo(ctx, "msg doc convert", "conversationID", conversationID, "len(newMsgDocs)", len(newMsgDocs))
+			}
+		}
+	}
+}
@@ -16,12 +16,14 @@ package unrelation

 import (
 	"context"
-	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
+
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/utils"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
+
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
 )

 // prefixes and suffixes.
@@ -153,7 +155,7 @@ func (u *UserMongoDriver) RemoveSubscribedListFromUser(ctx context.Context, user
 	return errs.Wrap(err)
 }

-// GetAllSubscribeList Get all users subscribed by this user
+// GetAllSubscribeList Get all users subscribed by this user.
 func (u *UserMongoDriver) GetAllSubscribeList(ctx context.Context, userID string) (userIDList []string, err error) {
 	var user unrelation.UserModel
 	cursor := u.userCollection.FindOne(
@@ -166,7 +168,7 @@ func (u *UserMongoDriver) GetAllSubscribeList(ctx context.Context, userID string
 	return user.UserIDList, nil
 }

-// GetSubscribedList Get the user subscribed by those users
+// GetSubscribedList Get the user subscribed by those users.
 func (u *UserMongoDriver) GetSubscribedList(ctx context.Context, userID string) (userIDList []string, err error) {
 	var user unrelation.UserModel
 	cursor := u.userCollection.FindOne(
@@ -23,7 +23,7 @@ import (
 	"google.golang.org/protobuf/proto"
 )

-func GetNotificationConversationID(msg *sdkws.MsgData) string {
+func GetNotificationConversationIDByMsg(msg *sdkws.MsgData) string {
 	switch msg.SessionType {
 	case constant.SingleChatType:
 		l := []string{msg.SendID, msg.RecvID}
@@ -114,6 +114,30 @@ func GetConversationIDBySessionType(sessionType int, ids ...string) string {
 	return ""
 }

+func GetNotificationConversationIDByConversationID(conversationID string) string {
+	l := strings.Split(conversationID, "_")
+	if len(l) > 1 {
+		l[0] = "n"
+		return strings.Join(l, "_")
+	} else {
+		return ""
+	}
+}
+
+func GetNotificationConversationID(sessionType int, ids ...string) string {
+	sort.Strings(ids)
+	if len(ids) > 2 || len(ids) < 1 {
+		return ""
+	}
+	switch sessionType {
+	case constant.SingleChatType:
+		return "n_" + strings.Join(ids, "_") // single chat
+	case constant.SuperGroupChatType:
+		return "n_" + ids[0] // super group chat
+	}
+	return ""
+}
+
 func IsNotification(conversationID string) bool {
 	return strings.HasPrefix(conversationID, "n_")
 }
@@ -57,6 +57,7 @@ func newContentTypeConf() map[int32]config.NotificationConf {
 		constant.GroupInfoSetNameNotification:             config.Config.Notification.GroupInfoSetName,
 		// user
 		constant.UserInfoUpdatedNotification:  config.Config.Notification.UserInfoUpdated,
+		constant.UserStatusChangeNotification: config.Config.Notification.UserStatusChanged,
 		// friend
 		constant.FriendApplicationNotification:         config.Config.Notification.FriendApplicationAdded,
 		constant.FriendApplicationApprovedNotification: config.Config.Notification.FriendApplicationApproved,
@@ -103,6 +104,7 @@ func newSessionTypeConf() map[int32]int32 {
 		constant.GroupInfoSetNameNotification:             constant.SuperGroupChatType,
 		// user
 		constant.UserInfoUpdatedNotification:  constant.SingleChatType,
+		constant.UserStatusChangeNotification: constant.SingleChatType,
 		// friend
 		constant.FriendApplicationNotification:         constant.SingleChatType,
 		constant.FriendApplicationApprovedNotification: constant.SingleChatType,
@@ -136,7 +136,7 @@ func (f *FriendNotificationSender) FriendApplicationAddNotification(
 	return f.Notification(ctx, req.FromUserID, req.ToUserID, constant.FriendApplicationNotification, &tips)
 }

-func (c *FriendNotificationSender) FriendApplicationAgreedNotification(
+func (f *FriendNotificationSender) FriendApplicationAgreedNotification(
 	ctx context.Context,
 	req *pbFriend.RespondFriendApplyReq,
 ) error {
@@ -144,10 +144,10 @@ func (c *FriendNotificationSender) FriendApplicationAgreedNotification(
 		FromUserID: req.FromUserID,
 		ToUserID:   req.ToUserID,
 	}, HandleMsg: req.HandleMsg}
-	return c.Notification(ctx, req.ToUserID, req.FromUserID, constant.FriendApplicationApprovedNotification, &tips)
+	return f.Notification(ctx, req.ToUserID, req.FromUserID, constant.FriendApplicationApprovedNotification, &tips)
 }

-func (c *FriendNotificationSender) FriendApplicationRefusedNotification(
+func (f *FriendNotificationSender) FriendApplicationRefusedNotification(
 	ctx context.Context,
 	req *pbFriend.RespondFriendApplyReq,
 ) error {
@@ -155,15 +155,15 @@ func (c *FriendNotificationSender) FriendApplicationRefusedNotification(
 		FromUserID: req.FromUserID,
 		ToUserID:   req.ToUserID,
 	}, HandleMsg: req.HandleMsg}
-	return c.Notification(ctx, req.ToUserID, req.FromUserID, constant.FriendApplicationRejectedNotification, &tips)
+	return f.Notification(ctx, req.ToUserID, req.FromUserID, constant.FriendApplicationRejectedNotification, &tips)
 }

-func (c *FriendNotificationSender) FriendAddedNotification(
+func (f *FriendNotificationSender) FriendAddedNotification(
 	ctx context.Context,
 	operationID, opUserID, fromUserID, toUserID string,
 ) error {
 	tips := sdkws.FriendAddedTips{Friend: &sdkws.FriendInfo{}, OpUser: &sdkws.PublicUserInfo{}}
-	user, err := c.getUsersInfo(ctx, []string{opUserID})
+	user, err := f.getUsersInfo(ctx, []string{opUserID})
 	if err != nil {
 		return err
 	}
@@ -171,52 +171,52 @@ func (c *FriendNotificationSender) FriendAddedNotification(
 	tips.OpUser.Ex = user[0].GetEx()
 	tips.OpUser.Nickname = user[0].GetNickname()
 	tips.OpUser.FaceURL = user[0].GetFaceURL()
-	friends, err := c.db.FindFriendsWithError(ctx, fromUserID, []string{toUserID})
+	friends, err := f.db.FindFriendsWithError(ctx, fromUserID, []string{toUserID})
 	if err != nil {
 		return err
 	}
-	tips.Friend, err = convert.FriendDB2Pb(ctx, friends[0], c.getUsersInfoMap)
+	tips.Friend, err = convert.FriendDB2Pb(ctx, friends[0], f.getUsersInfoMap)
 	if err != nil {
 		return err
 	}
-	return c.Notification(ctx, fromUserID, toUserID, constant.FriendAddedNotification, &tips)
+	return f.Notification(ctx, fromUserID, toUserID, constant.FriendAddedNotification, &tips)
 }

-func (c *FriendNotificationSender) FriendDeletedNotification(ctx context.Context, req *pbFriend.DeleteFriendReq) error {
+func (f *FriendNotificationSender) FriendDeletedNotification(ctx context.Context, req *pbFriend.DeleteFriendReq) error {
 	tips := sdkws.FriendDeletedTips{FromToUserID: &sdkws.FromToUserID{
 		FromUserID: req.OwnerUserID,
 		ToUserID:   req.FriendUserID,
 	}}
-	return c.Notification(ctx, req.OwnerUserID, req.FriendUserID, constant.FriendDeletedNotification, &tips)
+	return f.Notification(ctx, req.OwnerUserID, req.FriendUserID, constant.FriendDeletedNotification, &tips)
 }

-func (c *FriendNotificationSender) FriendRemarkSetNotification(ctx context.Context, fromUserID, toUserID string) error {
+func (f *FriendNotificationSender) FriendRemarkSetNotification(ctx context.Context, fromUserID, toUserID string) error {
 	tips := sdkws.FriendInfoChangedTips{FromToUserID: &sdkws.FromToUserID{}}
 	tips.FromToUserID.FromUserID = fromUserID
 	tips.FromToUserID.ToUserID = toUserID
-	return c.Notification(ctx, fromUserID, toUserID, constant.FriendRemarkSetNotification, &tips)
+	return f.Notification(ctx, fromUserID, toUserID, constant.FriendRemarkSetNotification, &tips)
 }

-func (c *FriendNotificationSender) BlackAddedNotification(ctx context.Context, req *pbFriend.AddBlackReq) error {
+func (f *FriendNotificationSender) BlackAddedNotification(ctx context.Context, req *pbFriend.AddBlackReq) error {
 	tips := sdkws.BlackAddedTips{FromToUserID: &sdkws.FromToUserID{}}
 	tips.FromToUserID.FromUserID = req.OwnerUserID
 	tips.FromToUserID.ToUserID = req.BlackUserID
-	return c.Notification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackAddedNotification, &tips)
+	return f.Notification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackAddedNotification, &tips)
 }

-func (c *FriendNotificationSender) BlackDeletedNotification(ctx context.Context, req *pbFriend.RemoveBlackReq) {
+func (f *FriendNotificationSender) BlackDeletedNotification(ctx context.Context, req *pbFriend.RemoveBlackReq) {
 	blackDeletedTips := sdkws.BlackDeletedTips{FromToUserID: &sdkws.FromToUserID{
 		FromUserID: req.OwnerUserID,
 		ToUserID:   req.BlackUserID,
 	}}
-	c.Notification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackDeletedNotification, &blackDeletedTips)
+	f.Notification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackDeletedNotification, &blackDeletedTips)
 }

-func (c *FriendNotificationSender) FriendInfoUpdatedNotification(
+func (f *FriendNotificationSender) FriendInfoUpdatedNotification(
 	ctx context.Context,
 	changedUserID string,
 	needNotifiedUserID string,
 ) {
 	tips := sdkws.UserInfoUpdatedTips{UserID: changedUserID}
-	c.Notification(ctx, mcontext.GetOpUserID(ctx), needNotifiedUserID, constant.FriendInfoUpdatedNotification, &tips)
+	f.Notification(ctx, mcontext.GetOpUserID(ctx), needNotifiedUserID, constant.FriendInfoUpdatedNotification, &tips)
 }
@@ -220,7 +220,13 @@ func (g *GroupNotificationSender) getUsersInfoMap(ctx context.Context, userIDs [
 	return result, nil
 }

-func (g *GroupNotificationSender) fillOpUser(ctx context.Context, opUser **sdkws.GroupMemberFullInfo, groupID string) error {
+func (g *GroupNotificationSender) fillOpUser(ctx context.Context, opUser **sdkws.GroupMemberFullInfo, groupID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if opUser == nil {
 		return errs.ErrInternalServer.Wrap("**sdkws.GroupMemberFullInfo is nil")
 	}
@@ -260,6 +266,12 @@ func (g *GroupNotificationSender) fillOpUser(ctx context.Context, opUser **sdkws
 }

 func (g *GroupNotificationSender) GroupCreatedNotification(ctx context.Context, tips *sdkws.GroupCreatedTips) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if err := g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return err
 	}
@@ -267,6 +279,12 @@ func (g *GroupNotificationSender) GroupCreatedNotification(ctx context.Context,
 }

 func (g *GroupNotificationSender) GroupInfoSetNotification(ctx context.Context, tips *sdkws.GroupInfoSetTips) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if err := g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return err
 	}
@@ -274,6 +292,12 @@ func (g *GroupNotificationSender) GroupInfoSetNotification(ctx context.Context,
 }

 func (g *GroupNotificationSender) GroupInfoSetNameNotification(ctx context.Context, tips *sdkws.GroupInfoSetNameTips) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if err := g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return err
 	}
@@ -281,6 +305,12 @@ func (g *GroupNotificationSender) GroupInfoSetNameNotification(ctx context.Conte
 }

 func (g *GroupNotificationSender) GroupInfoSetAnnouncementNotification(ctx context.Context, tips *sdkws.GroupInfoSetAnnouncementTips) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if err := g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return err
 	}
@@ -288,6 +318,12 @@ func (g *GroupNotificationSender) GroupInfoSetAnnouncementNotification(ctx conte
 }

 func (g *GroupNotificationSender) JoinGroupApplicationNotification(ctx context.Context, req *pbGroup.JoinGroupReq) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, req.GroupID)
 	if err != nil {
 		return err
@@ -355,6 +391,12 @@ func (g *GroupNotificationSender) GroupApplicationAcceptedNotification(ctx conte
 }

 func (g *GroupNotificationSender) GroupApplicationRejectedNotification(ctx context.Context, req *pbGroup.GroupApplicationResponseReq) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, req.GroupID)
 	if err != nil {
 		return err
@@ -377,6 +419,12 @@ func (g *GroupNotificationSender) GroupApplicationRejectedNotification(ctx conte
 }

 func (g *GroupNotificationSender) GroupOwnerTransferredNotification(ctx context.Context, req *pbGroup.TransferGroupOwnerReq) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, req.GroupID)
 	if err != nil {
 		return err
@@ -394,6 +442,12 @@ func (g *GroupNotificationSender) GroupOwnerTransferredNotification(ctx context.
 }

 func (g *GroupNotificationSender) MemberKickedNotification(ctx context.Context, tips *sdkws.MemberKickedTips) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if err := g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return err
 	}
@@ -401,6 +455,12 @@ func (g *GroupNotificationSender) MemberKickedNotification(ctx context.Context,
 }

 func (g *GroupNotificationSender) MemberInvitedNotification(ctx context.Context, groupID, reason string, invitedUserIDList []string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -419,12 +479,18 @@ func (g *GroupNotificationSender) MemberInvitedNotification(ctx context.Context,
 	return g.Notification(ctx, mcontext.GetOpUserID(ctx), group.GroupID, constant.MemberInvitedNotification, tips)
 }

-func (g *GroupNotificationSender) MemberEnterNotification(ctx context.Context, req *pbGroup.GroupApplicationResponseReq) (err error) {
-	group, err := g.getGroupInfo(ctx, req.GroupID)
+func (g *GroupNotificationSender) MemberEnterNotification(ctx context.Context, groupID string, entrantUserID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
+	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
 	}
-	user, err := g.getGroupMember(ctx, req.GroupID, req.FromUserID)
+	user, err := g.getGroupMember(ctx, groupID, entrantUserID)
 	if err != nil {
 		return err
 	}
@@ -433,6 +499,12 @@ func (g *GroupNotificationSender) MemberEnterNotification(ctx context.Context, r
 }

 func (g *GroupNotificationSender) GroupDismissedNotification(ctx context.Context, tips *sdkws.GroupDismissedTips) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	if err := g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return err
 	}
@@ -440,6 +512,12 @@ func (g *GroupNotificationSender) GroupDismissedNotification(ctx context.Context
 }

 func (g *GroupNotificationSender) GroupMemberMutedNotification(ctx context.Context, groupID, groupMemberUserID string, mutedSeconds uint32) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -459,6 +537,12 @@ func (g *GroupNotificationSender) GroupMemberMutedNotification(ctx context.Conte
 }

 func (g *GroupNotificationSender) GroupMemberCancelMutedNotification(ctx context.Context, groupID, groupMemberUserID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -475,6 +559,12 @@ func (g *GroupNotificationSender) GroupMemberCancelMutedNotification(ctx context
 }

 func (g *GroupNotificationSender) GroupMutedNotification(ctx context.Context, groupID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -494,6 +584,12 @@ func (g *GroupNotificationSender) GroupMutedNotification(ctx context.Context, gr
 }

 func (g *GroupNotificationSender) GroupCancelMutedNotification(ctx context.Context, groupID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -513,6 +609,12 @@ func (g *GroupNotificationSender) GroupCancelMutedNotification(ctx context.Conte
 }

 func (g *GroupNotificationSender) GroupMemberInfoSetNotification(ctx context.Context, groupID, groupMemberUserID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -529,6 +631,12 @@ func (g *GroupNotificationSender) GroupMemberInfoSetNotification(ctx context.Con
 }

 func (g *GroupNotificationSender) GroupMemberSetToAdminNotification(ctx context.Context, groupID, groupMemberUserID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -545,6 +653,12 @@ func (g *GroupNotificationSender) GroupMemberSetToAdminNotification(ctx context.
 }

 func (g *GroupNotificationSender) GroupMemberSetToOrdinaryUserNotification(ctx context.Context, groupID, groupMemberUserID string) (err error) {
+	defer log.ZDebug(ctx, "return")
+	defer func() {
+		if err != nil {
+			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
+		}
+	}()
 	group, err := g.getGroupInfo(ctx, groupID)
 	if err != nil {
 		return err
@@ -560,25 +674,6 @@ func (g *GroupNotificationSender) GroupMemberSetToOrdinaryUserNotification(ctx c
 	return g.Notification(ctx, mcontext.GetOpUserID(ctx), group.GroupID, constant.GroupMemberSetToOrdinaryUserNotification, tips)
 }

-func (g *GroupNotificationSender) MemberEnterDirectlyNotification(ctx context.Context, groupID string, entrantUserID string) (err error) {
-	defer log.ZDebug(ctx, "return")
-	defer func() {
-		if err != nil {
-			log.ZError(ctx, utils.GetFuncName(1)+" failed", err)
-		}
-	}()
-	group, err := g.getGroupInfo(ctx, groupID)
-	if err != nil {
-		return err
-	}
-	user, err := g.getGroupMember(ctx, groupID, entrantUserID)
-	if err != nil {
-		return err
-	}
-	tips := &sdkws.MemberEnterTips{Group: group, EntrantUser: user}
-	return g.Notification(ctx, mcontext.GetOpUserID(ctx), group.GroupID, constant.MemberEnterNotification, tips)
-}
-
 func (g *GroupNotificationSender) SuperGroupNotification(ctx context.Context, sendID, recvID string) (err error) {
 	defer log.ZDebug(ctx, "return")
 	defer func() {
@@ -0,0 +1,105 @@
+// Copyright © 2023 OpenIM. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package notification
+
+import (
+	"context"
+
+	"github.com/OpenIMSDK/protocol/constant"
+	"github.com/OpenIMSDK/protocol/sdkws"
+
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/controller"
+	relationTb "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/relation"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient"
+)
+
+type UserNotificationSender struct {
+	*rpcclient.NotificationSender
+	getUsersInfo func(ctx context.Context, userIDs []string) ([]CommonUser, error)
+	// db controller
+	db controller.UserDatabase
+}
+
+type userNotificationSenderOptions func(*UserNotificationSender)
+
+func WithUserDB(db controller.UserDatabase) userNotificationSenderOptions {
+	return func(u *UserNotificationSender) {
+		u.db = db
+	}
+}
+
+func WithUserFunc(
+	fn func(ctx context.Context, userIDs []string) (users []*relationTb.UserModel, err error),
+) userNotificationSenderOptions {
+	return func(u *UserNotificationSender) {
+		f := func(ctx context.Context, userIDs []string) (result []CommonUser, err error) {
+			users, err := fn(ctx, userIDs)
+			if err != nil {
+				return nil, err
+			}
+			for _, user := range users {
+				result = append(result, user)
+			}
+			return result, nil
+		}
+		u.getUsersInfo = f
+	}
+}
+
+func NewUserNotificationSender(
+	msgRpcClient *rpcclient.MessageRpcClient,
+	opts ...userNotificationSenderOptions,
+) *UserNotificationSender {
+	f := &UserNotificationSender{
+		NotificationSender: rpcclient.NewNotificationSender(rpcclient.WithRpcClient(msgRpcClient)),
+	}
+	for _, opt := range opts {
+		opt(f)
+	}
+	return f
+}
+
+func (u *UserNotificationSender) getUsersInfoMap(
+	ctx context.Context,
+	userIDs []string,
+) (map[string]*sdkws.UserInfo, error) {
+	users, err := u.getUsersInfo(ctx, userIDs)
+	if err != nil {
+		return nil, err
+	}
+	result := make(map[string]*sdkws.UserInfo)
+	for _, user := range users {
+		result[user.GetUserID()] = user.(*sdkws.UserInfo)
+	}
+	return result, nil
+}
+
+func (u *UserNotificationSender) getFromToUserNickname(
+	ctx context.Context,
+	fromUserID, toUserID string,
+) (string, string, error) {
+	users, err := u.getUsersInfoMap(ctx, []string{fromUserID, toUserID})
+	if err != nil {
+		return "", "", nil
+	}
+	return users[fromUserID].Nickname, users[toUserID].Nickname, nil
+}
+
+func (u *UserNotificationSender) UserStatusChangeNotification(
+	ctx context.Context,
+	tips *sdkws.UserStatusChangeTips,
+) error {
+	return u.Notification(ctx, tips.FromUserID, tips.ToUserID, constant.UserStatusChangeNotification, tips)
+}
@@ -158,6 +158,6 @@ func (u *UserRpcClient) GetAllUserIDs(ctx context.Context, pageNumber, showNumbe
 }

 func (u *UserRpcClient) SetUserStatus(ctx context.Context, userID string, status int32, platformID int) error {
-	_, err := u.Client.SetUserStatus(ctx, &user.SetUserStatusReq{StatusList: []*user.OnlineStatus{{UserID: userID, Status: status, PlatformID: int32(platformID)}}})
+	_, err := u.Client.SetUserStatus(ctx, &user.SetUserStatusReq{StatusList: []*user.OnlineStatus{{UserID: userID, Status: status, PlatformIDs: []int32{int32(platformID)}}}})
 	return err
 }
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -53,7 +54,19 @@ fi
 cd $OPENIM_ROOT

 # CPU core number
-cpu_count=$(lscpu | grep -e '^CPU(s):' | awk '{print $2}')
+# Check the system type
+system_type=$(uname)
+
+if [[ "$system_type" == "Darwin" ]]; then
+    # macOS (using sysctl)
+    cpu_count=$(sysctl -n hw.ncpu)
+elif [[ "$system_type" == "Linux" ]]; then
+    # Linux (using lscpu)
+    cpu_count=$(lscpu --parse | grep -E '^([^#].*,){3}[^#]' | sort -u | wc -l)
+else
+    echo "Unsupported operating system: $system_type"
+    exit 1
+fi
 echo -e "${GREEN_PREFIX}======> cpu_count=$cpu_count${COLOR_SUFFIX}"

 # Count the number of concurrent compilations (half the number of cpus)
@@ -58,7 +58,7 @@ done

 #Check launched service process
 check=$(ps aux | grep -w ./${openim_msgtransfer} | grep -v grep | wc -l)
-if [ $check -eq ${msg_transfer_service_num} ]; then
+if [ $check -ge ${msg_transfer_service_num} ]; then
  echo -e ${GREEN_PREFIX}"none  port has been listening,belongs service is openImMsgTransfer"${COLOR_SUFFIX}
 else
  echo	$check ${msg_transfer_service_num}
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -18,7 +19,7 @@

 # Common utilities, variables and checks for all build scripts.
 set -o errexit
-set -o nounset
+set +o nounset
 set -o pipefail

 # Unset CDPATH, having it set messes up with script import paths
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -29,6 +30,15 @@ need_to_start_server_shell=(
  ${SCRIPTS_ROOT}/start_cron.sh
 )

+component_check=start_component_check.sh
+chmod +x $SCRIPTS_ROOT/$component_check
+$SCRIPTS_ROOT/$component_check
+if [ $? -ne 0 ]; then
+  # Print error message and exit
+  echo "${BOLD_PREFIX}${RED_PREFIX}Error executing ${component_check}. Exiting...${COLOR_SUFFIX}"
+  exit -1
+fi
+
 #fixme The 10 second delay to start the project is for the docker-compose one-click to start openIM when the infrastructure dependencies are not started

 sleep 10
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -0,0 +1,91 @@
+#!/usr/bin/env bash
+
+# Copyright 2020 Lingfei Kong <colin404@foxmail.com>. All rights reserved.
+# Use of this source code is governed by a MIT style
+# license that can be found in the LICENSE file.
+
+# OPENIM 项目源码根目录
+IAM_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
+
+# 生成文件存放目录
+LOCAL_OUTPUT_ROOT="${IAM_ROOT}/${OUT_DIR:-_output}"
+
+# 设置统一的密码，方便记忆
+readonly PASSWORD=${PASSWORD:-'iam59!z$'}
+
+# Linux系统 going 用户
+readonly LINUX_USERNAME=${LINUX_USERNAME:-going}
+# Linux root & going 用户密码
+readonly LINUX_PASSWORD=${LINUX_PASSWORD:-${PASSWORD}}
+
+# 设置安装目录
+readonly INSTALL_DIR=${INSTALL_DIR:-/tmp/installation}
+mkdir -p ${INSTALL_DIR}
+readonly ENV_FILE=${IAM_ROOT}/scripts/install/environment.sh
+
+# MariaDB 配置信息
+readonly MARIADB_ADMIN_USERNAME=${MARIADB_ADMIN_USERNAME:-root} # MariaDB root 用户
+readonly MARIADB_ADMIN_PASSWORD=${MARIADB_ADMIN_PASSWORD:-${PASSWORD}} # MariaDB root 用户密码
+readonly MARIADB_HOST=${MARIADB_HOST:-127.0.0.1:3306} # MariaDB 主机地址
+readonly MARIADB_DATABASE=${MARIADB_DATABASE:-openim} # MariaDB openim 应用使用的数据库名
+readonly MARIADB_USERNAME=${MARIADB_USERNAME:-openim} # openim 数据库用户名
+readonly MARIADB_PASSWORD=${MARIADB_PASSWORD:-${PASSWORD}} # openim 数据库密码
+
+# Redis 配置信息
+readonly REDIS_HOST=${REDIS_HOST:-127.0.0.1} # Redis 主机地址
+readonly REDIS_PORT=${REDIS_PORT:-6379} # Redis 监听端口
+readonly REDIS_USERNAME=${REDIS_USERNAME:-''} # Redis 用户名
+readonly REDIS_PASSWORD=${REDIS_PASSWORD:-${PASSWORD}} # Redis 密码
+
+# MongoDB 配置
+readonly MONGO_ADMIN_USERNAME=${MONGO_ADMIN_USERNAME:-root} # MongoDB root 用户
+readonly MONGO_ADMIN_PASSWORD=${MONGO_ADMIN_PASSWORD:-${PASSWORD}} # MongoDB root 用户密码
+readonly MONGO_HOST=${MONGO_HOST:-127.0.0.1} # MongoDB 地址
+readonly MONGO_PORT=${MONGO_PORT:-27017} # MongoDB 端口
+readonly MONGO_USERNAME=${MONGO_USERNAME:-openim} # MongoDB 用户名
+readonly MONGO_PASSWORD=${MONGO_PASSWORD:-${PASSWORD}} # MongoDB 密码
+
+# openim 配置
+readonly IAM_DATA_DIR=${IAM_DATA_DIR:-/data/openim} # openim 各组件数据目录
+readonly IAM_INSTALL_DIR=${IAM_INSTALL_DIR:-/opt/openim} # openim 安装文件存放目录
+readonly IAM_CONFIG_DIR=${IAM_CONFIG_DIR:-/etc/openim} # openim 配置文件存放目录
+readonly IAM_LOG_DIR=${IAM_LOG_DIR:-/var/log/openim} # openim 日志文件存放目录
+readonly CA_FILE=${CA_FILE:-${IAM_CONFIG_DIR}/cert/ca.pem} # CA
+
+# openim-apiserver 配置
+readonly IAM_APISERVER_HOST=${IAM_APISERVER_HOST:-127.0.0.1} # openim-apiserver 部署机器 IP 地址
+readonly IAM_APISERVER_GRPC_BIND_ADDRESS=${IAM_APISERVER_GRPC_BIND_ADDRESS:-0.0.0.0}
+readonly IAM_APISERVER_GRPC_BIND_PORT=${IAM_APISERVER_GRPC_BIND_PORT:-8081}
+readonly IAM_APISERVER_INSECURE_BIND_ADDRESS=${IAM_APISERVER_INSECURE_BIND_ADDRESS:-127.0.0.1}
+readonly IAM_APISERVER_INSECURE_BIND_PORT=${IAM_APISERVER_INSECURE_BIND_PORT:-8080}
+readonly IAM_APISERVER_SECURE_BIND_ADDRESS=${IAM_APISERVER_SECURE_BIND_ADDRESS:-0.0.0.0}
+readonly IAM_APISERVER_SECURE_BIND_PORT=${IAM_APISERVER_SECURE_BIND_PORT:-8443}
+readonly IAM_APISERVER_SECURE_TLS_CERT_KEY_CERT_FILE=${IAM_APISERVER_SECURE_TLS_CERT_KEY_CERT_FILE:-${IAM_CONFIG_DIR}/cert/openim-apiserver.pem}
+readonly IAM_APISERVER_SECURE_TLS_CERT_KEY_PRIVATE_KEY_FILE=${IAM_APISERVER_SECURE_TLS_CERT_KEY_PRIVATE_KEY_FILE:-${IAM_CONFIG_DIR}/cert/openim-apiserver-key.pem}
+
+# openim-authz-server 配置
+readonly IAM_AUTHZ_SERVER_HOST=${IAM_AUTHZ_SERVER_HOST:-127.0.0.1} # openim-authz-server 部署机器 IP 地址
+readonly IAM_AUTHZ_SERVER_INSECURE_BIND_ADDRESS=${IAM_AUTHZ_SERVER_INSECURE_BIND_ADDRESS:-127.0.0.1}
+readonly IAM_AUTHZ_SERVER_INSECURE_BIND_PORT=${IAM_AUTHZ_SERVER_INSECURE_BIND_PORT:-9090}
+readonly IAM_AUTHZ_SERVER_SECURE_BIND_ADDRESS=${IAM_AUTHZ_SERVER_SECURE_BIND_ADDRESS:-0.0.0.0}
+readonly IAM_AUTHZ_SERVER_SECURE_BIND_PORT=${IAM_AUTHZ_SERVER_SECURE_BIND_PORT:-9443}
+readonly IAM_AUTHZ_SERVER_SECURE_TLS_CERT_KEY_CERT_FILE=${IAM_AUTHZ_SERVER_SECURE_TLS_CERT_KEY_CERT_FILE:-${IAM_CONFIG_DIR}/cert/openim-authz-server.pem}
+readonly IAM_AUTHZ_SERVER_SECURE_TLS_CERT_KEY_PRIVATE_KEY_FILE=${IAM_AUTHZ_SERVER_SECURE_TLS_CERT_KEY_PRIVATE_KEY_FILE:-${IAM_CONFIG_DIR}/cert/openim-authz-server-key.pem}
+readonly IAM_AUTHZ_SERVER_CLIENT_CA_FILE=${IAM_AUTHZ_SERVER_CLIENT_CA_FILE:-${CA_FILE}}
+readonly IAM_AUTHZ_SERVER_RPCSERVER=${IAM_AUTHZ_SERVER_RPCSERVER:-${IAM_APISERVER_HOST}:${IAM_APISERVER_GRPC_BIND_PORT}}
+
+# openim-pump 配置
+readonly IAM_PUMP_HOST=${IAM_PUMP_HOST:-127.0.0.1} # openim-pump 部署机器 IP 地址
+readonly IAM_PUMP_COLLECTION_NAME=${IAM_PUMP_COLLECTION_NAME:-iam_analytics}
+readonly IAM_PUMP_MONGO_URL=${IAM_PUMP_MONGO_URL:-mongodb://${MONGO_USERNAME}:${MONGO_PASSWORD}@${MONGO_HOST}:${MONGO_PORT}/${IAM_PUMP_COLLECTION_NAME}?authSource=${IAM_PUMP_COLLECTION_NAME}}
+
+# openim-watcher配置
+readonly IAM_WATCHER_HOST=${IAM_WATCHER_HOST:-127.0.0.1} # openim-watcher 部署机器 IP 地址
+
+# iamctl 配置
+readonly CONFIG_USER_USERNAME=${CONFIG_USER_USERNAME:-admin}
+readonly CONFIG_USER_PASSWORD=${CONFIG_USER_PASSWORD:-Admin@2021}
+readonly CONFIG_USER_CLIENT_CERTIFICATE=${CONFIG_USER_CLIENT_CERTIFICATE:-${HOME}/.openim/cert/admin.pem}
+readonly CONFIG_USER_CLIENT_KEY=${CONFIG_USER_CLIENT_KEY:-${HOME}/.openim/cert/admin-key.pem}
+readonly CONFIG_SERVER_ADDRESS=${CONFIG_SERVER_ADDRESS:-${IAM_APISERVER_HOST}:${IAM_APISERVER_SECURE_BIND_PORT}}
+readonly CONFIG_SERVER_CERTIFICATE_AUTHORITY=${CONFIG_SERVER_CERTIFICATE_AUTHORITY:-${CA_FILE}}
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+# Copyright 2020 Lingfei Kong <colin404@foxmail.com>. All rights reserved.
+# Use of this source code is governed by a MIT style
+# license that can be found in the LICENSE file.
+
+# 本脚本功能：根据 scripts/environment.sh 配置，生成 OPENIM 组件 YAML 配置文件。
+# 示例：genconfig.sh scripts/environment.sh configs/openim-apiserver.yaml
+
+env_file="$1"
+template_file="$2"
+
+OPENIM_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
+
+source "${OPENIM_ROOT}/scripts/lib/init.sh"
+
+if [ $# -ne 2 ];then
+    openim::log::error "Usage: genconfig.sh scripts/environment.sh configs/openim-apiserver.yaml"
+    exit 1
+fi
+
+source "${env_file}"
+
+declare -A envs
+
+set +u
+for env in $(sed -n 's/^[^#].*${\(.*\)}.*/\1/p' ${template_file})
+do
+    if [ -z "$(eval echo \$${env})" ];then
+        openim::log::error "environment variable '${env}' not set"
+        missing=true
+    fi
+done
+
+if [ "${missing}" ];then
+    openim::log::error 'You may run `source scripts/environment.sh` to set these environment'
+    exit 1
+fi
+
+eval "cat << EOF
+$(cat ${template_file})
+EOF"
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Copyright © 2023 OpenIM. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -31,6 +32,44 @@ COLOR_BGREEN='\033[42m';COLOR_BYELLOW='\033[43m';
 COLOR_BBLUE='\033[44m';COLOR_BMAGENTA='\033[45m';
 COLOR_BCYAN='\033[46m';COLOR_BWHITE='\033[47m';

+# Color definitions
+COLOR_SUFFIX="\033[0m"      # End all colors and special effects
+BLACK_PREFIX="\033[30m"     # Black prefix
+RED_PREFIX="\033[31m"       # Red prefix
+GREEN_PREFIX="\033[32m"     # Green prefix
+YELLOW_PREFIX="\033[33m"    # Yellow prefix
+BLUE_PREFIX="\033[34m"      # Blue prefix
+SKY_BLUE_PREFIX="\033[36m"  # Sky blue prefix
+WHITE_PREFIX="\033[37m"     # White prefix
+BOLD_PREFIX="\033[1m"       # Bold prefix
+UNDERLINE_PREFIX="\033[4m"  # Underline prefix
+ITALIC_PREFIX="\033[3m"     # Italic prefix
+BRIGHT_GREEN_PREFIX='\033[1;32m' # Bright green prefix
+CYAN_PREFIX="\033[0;36m"     # Cyan prefix
+
+# --- helper functions for logs ---
+info()
+{
+    echo -e "[${GREEN_PREFIX}INFO${COLOR_SUFFIX}] " "$@"
+}
+warn()
+{
+    echo -e "[${YELLOW_PREFIX}WARN${COLOR_SUFFIX}] " "$@" >&2
+}
+fatal()
+{
+    echo -e "[${RED_PREFIX}ERROR${COLOR_SUFFIX}] " "$@" >&2
+    exit 1
+}
+debug()
+{
+    echo -e "[${BLUE_PREFIX}DEBUG${COLOR_SUFFIX}]===> " "$@"
+}
+success()
+{
+    echo -e "${BRIGHT_GREEN_PREFIX}===> [SUCCESS] <===${COLOR_SUFFIX}\n=> " "$@"
+}
+
 # Print colors you can use
 openim::color::print_color()
 {
@@ -709,3 +709,23 @@ if [[ -z "${color_start-}" ]]; then
 fi

 # ex: ts=2 sw=2 et filetype=sh
+
+
+# input: [10023, 2323, 3434]
+# output: 10023 2323 3434
+
+# Function function: Converts a list to a string, removing Spaces and parentheses
+function list_to_string() {
+    ports_list=$*  # 获取传入的参数列表
+    sub_s1=$(echo $ports_list | sed 's/ //g')  # 去除空格
+    sub_s2=${sub_s1//,/ }  # 将逗号替换为空格
+    sub_s3=${sub_s2#*[}  # 去除左括号及其之前的内容
+    sub_s4=${sub_s3%]*}  # 去除右括号及其之后的内容
+    ports_array=$sub_s4  # 将处理后的字符串赋值给变量 ports_array
+}
+
+# Function Function: Remove Spaces in the string
+function remove_space() {
+    value=$*  # 获取传入的参数
+    result=$(echo $value | sed 's/ //g')  # 去除空格
+}
@@ -46,6 +46,12 @@ BIN_DIR := $(OUTPUT_DIR)/bin
 $(shell mkdir -p $(BIN_DIR))
 endif

+# BIN_TOOLS_DIR: Directory where executable files are stored.
+ifeq ($(origin BIN_TOOLS_DIR),undefined)
+BIN_TOOLS_DIR := $(OUTPUT_DIR)/bin-tools
+$(shell mkdir -p $(BIN_TOOLS_DIR))
+endif
+
 # TOOLS_DIR: The directory where tools are stored for build and testing.
 ifeq ($(origin TOOLS_DIR),undefined)
 TOOLS_DIR := $(OUTPUT_DIR)/tools
@@ -44,8 +44,8 @@ ifeq ($(origin GOBIN), undefined)
 	GOBIN := $(GOPATH)/bin
 endif

-# COMMANDS is Specify all files under ${ROOT_DIR}/cmd/ except those ending in.md
-COMMANDS ?= $(filter-out %.md, $(wildcard ${ROOT_DIR}/cmd/*))
+# COMMANDS is Specify all files under ${ROOT_DIR}/cmd/ and ${ROOT_DIR}/tools/ except those ending in.md
+COMMANDS ?= $(filter-out %.md, $(wildcard ${ROOT_DIR}/cmd/* ${ROOT_DIR}/tools/*))
 ifeq (${COMMANDS},)
  $(error Could not determine COMMANDS, set ROOT_DIR or run in source dir)
 endif
@@ -127,8 +127,13 @@ go.build.%:
 			$(BIN_DIR)/platforms/$(OS)/$(ARCH)/$$(basename $${d})$(GO_OUT_EXT) $${d}/main.go; \
 		done; \
 	else \
+		if [ -f $(ROOT_DIR)/cmd/$(COMMAND)/main.go ]; then \
 			CGO_ENABLED=0 GOOS=$(OS) GOARCH=$(ARCH) $(GO) build $(GO_BUILD_FLAGS) -o \
 			$(BIN_DIR)/platforms/$(OS)/$(ARCH)/$(COMMAND)$(GO_OUT_EXT) $(ROOT_DIR)/cmd/$(COMMAND)/main.go; \
+		elif [ -f $(ROOT_DIR)/tools/$(COMMAND)/main.go ]; then \
+			CGO_ENABLED=0 GOOS=$(OS) GOARCH=$(ARCH) $(GO) build $(GO_BUILD_FLAGS) -o \
+			$(BIN_TOOLS_DIR)/platforms/$(OS)/$(ARCH)/$(COMMAND)$(GO_OUT_EXT) $(ROOT_DIR)/tools/$(COMMAND)/main.go; \
+		fi \
 	fi

 ## go.install: Install deployment openim
@@ -178,7 +183,7 @@ go.test.cover: go.test.junit-report
 ## go.format: Run unit test and format codes
 .PHONY: go.format
 go.format: tools.verify.golines tools.verify.goimports
-	@echo "===========> Formating codes"
+	@echo "===========> Formatting codes"
 	@$(FIND) -type f -name '*.go' -not -name '*pb*' | $(XARGS) gofmt -s -w
 	@$(FIND) -type f -name '*.go' -not -name '*pb*' | $(XARGS) $(TOOLS_DIR)/goimports -w -local $(ROOT_PACKAGE)
 	@$(FIND) -type f -name '*.go' -not -name '*pb*' | $(XARGS) $(TOOLS_DIR)/golines -w --max-len=200 --reformat-tags --shorten-comments --ignore-generated .
@@ -197,8 +202,8 @@ go.updates: tools.verify.go-mod-outdated
 ## go.clean: Clean all builds directories and files
 .PHONY: go.clean
 go.clean:
-	@echo "===========> Cleaning all builds TMP_DIR($(TMP_DIR)) AND BIN_DIR($(BIN_DIR))"
-	@-rm -vrf $(TMP_DIR) $(BIN_DIR)
+	@echo "===========> Cleaning all builds TMP_DIR($(TMP_DIR)) AND BIN_DIR($(BIN_DIR)) AND BIN_TOOLS_DIR($(BIN_TOOLS_DIR))"
+	@-rm -vrf $(TMP_DIR) $(BIN_DIR) $(BIN_TOOLS_DIR)
 	@echo "===========> End clean..."

 ## copyright.help: Show copyright help
@@ -30,7 +30,6 @@ echo -e "${YELLOW_PREFIX}=======>pwd=$PWD${COLOR_SUFFIX}"

 bin_dir="$BIN_DIR"
 logs_dir="$OPENIM_ROOT/logs"
-sdk_db_dir="$OPENIM_ROOT/sdk/db/"

 ulimit -n 200000

@@ -51,11 +50,11 @@ if [ ${#rpc_ports[@]} -ne ${#ws_ports[@]} ]; then
 fi
 #Check if the service exists
 #If it is exists,kill this process
-check=$(ps aux | grep -w ./${openim_msggateway} | grep -v grep | wc -l)
-if [ $check -ge 1 ]; then
-  oldPid=$(ps aux | grep -w ./${openim_msggateway} | grep -v grep | awk '{print $2}')
-    kill -9 ${oldPid}
-fi
+#check=$(ps aux | grep -w ./${openim_msggateway} | grep -v grep | wc -l)
+#if [ $check -ge 1 ]; then
+#  oldPid=$(ps aux | grep -w ./${openim_msggateway} | grep -v grep | awk '{print $2}')
+#    kill -9 ${oldPid}
+#fi
 #Waiting port recycling
 sleep 1
 cd ${msg_gateway_binary_root}
@@ -79,5 +78,5 @@ if [ $check -ge 1 ]; then
  echo -e ${SKY_BLUE_PREFIX}"PID: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${allNewPid}${COLOR_SUFFIX}
  echo -e ${SKY_BLUE_PREFIX}"LISTENING_PORT: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${allPorts}${COLOR_SUFFIX}
 else
-  echo -e ${BACKGROUND_GREEN}${openim_msggateway}${COLOR_SUFFIX}${RED_PREFIX}"\n SERVICE START ERROR, PLEASE CHECK openIM.log"${COLOR_SUFFIX}
+    exit -1
 fi
@@ -28,7 +28,6 @@ echo -e "${YELLOW_PREFIX}=======>pwd=$PWD${COLOR_SUFFIX}"

 bin_dir="$BIN_DIR"
 logs_dir="$OPENIM_ROOT/logs"
-sdk_db_dir="$OPENIM_ROOT/sdk/db/"

 cd $OPENIM_ROOT

@@ -38,12 +37,12 @@ prome_ports=($ports_array)

 #Check if the service exists
 #If it is exists,kill this process
-check=`ps  | grep -w ./${openim_msgtransfer} | grep -v grep| wc -l`
-if [ $check -ge 1 ]
-then
-oldPid=`ps  | grep -w ./${openim_msgtransfer} | grep -v grep|awk '{print $2}'`
- kill -9 $oldPid
-fi
+#check=`ps  | grep -w ./${openim_msgtransfer} | grep -v grep| wc -l`
+#if [ $check -ge 1 ]
+#then
+#oldPid=`ps  | grep -w ./${openim_msgtransfer} | grep -v grep|awk '{print $2}'`
+# kill -9 $oldPid
+#fi
 #Waiting port recycling
 sleep 1

@@ -59,15 +58,15 @@ for ((i = 0; i < ${msg_transfer_service_num}; i++)); do
 done

 #Check launched service process
-check=`ps  | grep -w ./${openim_msgtransfer} | grep -v grep| wc -l`
+check=`ps  -axu| grep -w ./${openim_msgtransfer} | grep -v grep| wc -l`
 if [ $check -ge 1 ]
 then
-newPid=`ps  | grep -w ./${openim_msgtransfer} | grep -v grep|awk '{print $2}'`
+newPid=`ps  -axu| grep -w ./${openim_msgtransfer} | grep -v grep|awk '{print $2}'`
 allPorts=""
    echo -e ${SKY_BLUE_PREFIX}"SERVICE START SUCCESS "${COLOR_SUFFIX}
    echo -e ${SKY_BLUE_PREFIX}"SERVICE_NAME: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${openim_msgtransfer}${COLOR_SUFFIX}
    echo -e ${SKY_BLUE_PREFIX}"PID: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${newPid}${COLOR_SUFFIX}
    echo -e ${SKY_BLUE_PREFIX}"LISTENING_PORT: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${allPorts}${COLOR_SUFFIX}
 else
-    echo -e ${BACKGROUND_GREEN}${openim_msgtransfer}${COLOR_SUFFIX}${RED_PREFIX}"\n SERVICE START ERROR, PLEASE CHECK openIM.log"${COLOR_SUFFIX}
+    exit -1
 fi
@@ -40,6 +40,19 @@ declare -A supported_architectures=(
    ["darwin-x86_64"]="_output/bin/platforms/darwin/amd64"  # Alias for darwin-amd64
 )

+declare -A supported_architectures_tools=(
+    ["linux-amd64"]="_output/bin-tools/platforms/linux/amd64"
+    ["linux-arm64"]="_output/bin-tools/platforms/linux/arm64"
+    ["linux-mips64"]="_output/bin-tools/platforms/linux/mips64"
+    ["linux-mips64le"]="_output/bin-tools/platforms/linux/mips64le"
+    ["linux-ppc64le"]="_output/bin-tools/platforms/linux/ppc64le"
+    ["linux-s390x"]="_output/bin-tools/platforms/linux/s390x"
+    ["darwin-amd64"]="_output/bin-tools/platforms/darwin/amd64"
+    ["windows-amd64"]="_output/bin-tools/platforms/windows/amd64"
+    ["linux-x86_64"]="_output/bin-tools/platforms/linux/amd64"  # Alias for linux-amd64
+    ["darwin-x86_64"]="_output/bin-tools/platforms/darwin/amd64"  # Alias for darwin-amd64
+)
+
 # Check if the architecture and version are supported
 if [[ -z ${supported_architectures["$version-$architecture"]} ]]; then
    echo -e "${BLUE_PREFIX}================> Unsupported architecture: $architecture or version: $version${COLOR_SUFFIX}"
@@ -50,6 +63,7 @@ echo -e "${BLUE_PREFIX}================> Architecture: $architecture${COLOR_SUFF

 # Set the BIN_DIR based on the architecture and version
 BIN_DIR=${supported_architectures["$version-$architecture"]}
+BIN_DIR_TOOLS=${supported_architectures_tools["$version-$architecture"]}

 echo -e "${BLUE_PREFIX}================> BIN_DIR: $OPENIM_ROOT/$BIN_DIR${COLOR_SUFFIX}"

@@ -84,6 +98,10 @@ config_path="$OPENIM_ROOT/config/config.yaml"
 configfile_path="$OPENIM_ROOT/config"
 log_path="$OPENIM_ROOT/log"

+
+component_check="component"
+component_check_binary_root="$OPENIM_ROOT/$BIN_DIR_TOOLS"
+
 # servicefile dir path
 service_source_root=(
  # api service file
@@ -32,7 +32,6 @@ echo -e "${YELLOW_PREFIX}=======>pwd=$PWD${COLOR_SUFFIX}"

 bin_dir="$BIN_DIR"
 logs_dir="$OPENIM_ROOT/logs"
-sdk_db_dir="$OPENIM_ROOT/sdk/db/"

 cd "$OPENIM_ROOT/scripts/"

@@ -45,11 +44,11 @@ prome_ports=($ports_array)

 #Check if the service exists
 #If it is exists,kill this process
-check=$(ps  | grep -w ./${push_name} | grep -v grep | wc -l)
-if [ $check -ge 1 ]; then
-  oldPid=$(ps  | grep -w ./${push_name} | grep -v grep | awk '{print $2}')
-  kill -9 $oldPid
-fi
+#check=$(ps  | grep -w ./${push_name} | grep -v grep | wc -l)
+#if [ $check -ge 1 ]; then
+#  oldPid=$(ps  | grep -w ./${push_name} | grep -v grep | awk '{print $2}')
+#  kill -9 $oldPid
+#fi
 #Waiting port recycling
 sleep 1
 cd ${push_binary_root}
@@ -61,9 +60,9 @@ done

 sleep 3
 #Check launched service process
-check=$(ps  | grep -w ./${push_name} | grep -v grep | wc -l)
+check=$(ps  -axu| grep -w ./${push_name} | grep -v grep | wc -l)
 if [ $check -ge 1 ]; then
-  newPid=$(ps  | grep -w ./${push_name} | grep -v grep | awk '{print $2}')
+  newPid=$(ps  -axu| grep -w ./${push_name} | grep -v grep | awk '{print $2}')
  ports=$(netstat -netulp | grep -w ${newPid} | awk '{print $4}' | awk -F '[:]' '{print $NF}')
  allPorts=""

@@ -75,5 +74,5 @@ if [ $check -ge 1 ]; then
  echo -e ${SKY_BLUE_PREFIX}"PID: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${newPid}${COLOR_SUFFIX}
  echo -e ${SKY_BLUE_PREFIX}"LISTENING_PORT: "${COLOR_SUFFIX}${BACKGROUND_GREEN}${allPorts}${COLOR_SUFFIX}
 else
-  echo -e ${BACKGROUND_GREEN}${push_name}${COLOR_SUFFIX}${RED_PREFIX}"\n SERVICE START ERROR, PLEASE CHECK openIM.log"${COLOR_SUFFIX}
+    exit -1
 fi
@@ -0,0 +1,12 @@
+cd %~p0../_output/bin/platforms/windows
+start api.exe -p 10002
+start auth.exe -p 10060
+start conversation.exe -p 10080
+start friend.exe -p 10020
+start group.exe -p 10050
+start msg.exe -p 10030
+start msggateway.exe -p 10040 -w 10001
+start msgtransfer.exe
+start third.exe -p 10090
+start push.exe -p 10070
+start user.exe -p 10010
@@ -38,7 +38,6 @@ fi

 bin_dir="$OPENIM_ROOT/_output/bin"
 logs_dir="$OPENIM_ROOT/logs"
-sdk_db_dir="$OPENIM_ROOT/sdk/db/"

 if [ ! -d "$bin_dir" ]; then
    mkdir -p "$bin_dir"
@@ -78,6 +77,19 @@ need_to_start_server_shell=(
  start_cron.sh
 )

+component_check=start_component_check.sh
+echo -e ""
+chmod +x $component_check
+echo -e "=========> ${BACKGROUND_GREEN}Executing ${component_check}...${COLOR_SUFFIX}"
+echo -e ""
+./$component_check
+if [ $? -ne 0 ]; then
+  # Print error message and exit
+  echo -e "${RED_PREFIX}${BOLD_PREFIX}Error executing ${component_check}. Exiting...${COLOR_SUFFIX}"
+  exit -1
+fi
+
+
 # Loop through the script names and execute them
 for i in ${need_to_start_server_shell[*]}; do
  chmod +x $i
@@ -92,7 +104,7 @@ for i in ${need_to_start_server_shell[*]}; do
  # Check if the script executed successfully
  if [ $? -ne 0 ]; then
    # Print error message and exit
-    echo "${BOLD_PREFIX}${RED_PREFIX}Error executing ${i}. Exiting...${COLOR_SUFFIX}"
+    echo -e "${RED_PREFIX}${BOLD_PREFIX}Error executing ${i}. Exiting(please check open-im-server/logs/openIM.log)... ${COLOR_SUFFIX}"
    exit -1
  fi
 done
--- a/Show More
+++ b/Show More