feat: Integrate Comprehensive E2E Testing for GoChat (#1906)

* feat: create e2e test readme

Signed-off-by: Xinwei Xiong (cubxxw) <3293172751nss@gmail.com>

* feat: fix markdown file

* feat: add openim make lint

* feat: add git chglog pull request

* feat: add git chglog pull request

* fix: fix openim api err code

* fix: fix openim api err code

* fix: fix openim api err code

* feat: Improve CICD

* feat: Combining GitHub and Google Workspace for Effective Project Management'

* feat: fix openim tools error code

* feat: fix openim tools error code

* feat: add openim error handle

* feat: add openim error handle

* feat: optimize tim white prom code return err

* feat: fix openim tools error code

* style: format openim server code style

* feat: add openim optimize commit code

* feat: add openim optimize commit code

* feat: add openim auto format code

* feat: add openim auto format code

* feat: add openim auto format code

* feat: add openim auto format code

* feat: add openim auto format code

* feat: format openim code

* feat: Some of the notes were translated

* feat: Some of the notes were translated

* feat: update openim server code

* feat: optimize openim reset code

* feat: optimize openim reset code

---------

Signed-off-by: Xinwei Xiong (cubxxw) <3293172751nss@gmail.com>

internal/msggateway/message_handler.go

@@ -20,6 +20,7 @@ import (
 
 	"github.com/OpenIMSDK/protocol/push"
 	"github.com/OpenIMSDK/tools/discoveryregistry"
+	"github.com/OpenIMSDK/tools/errs"
 
 	"github.com/go-playground/validator/v10"
 	"google.golang.org/protobuf/proto"
@@ -119,10 +120,10 @@ func NewGrpcHandler(validate *validator.Validate, client discoveryregistry.SvcDi
 func (g GrpcHandler) GetSeq(context context.Context, data *Req) ([]byte, error) {
 	req := sdkws.GetMaxSeqReq{}
 	if err := proto.Unmarshal(data.Data, &req); err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "GetSeq: error unmarshaling request")
 	}
 	if err := g.validate.Struct(&req); err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "GetSeq: validation failed")
 	}
 	resp, err := g.msgRpcClient.GetMaxSeq(context, &req)
 	if err != nil {
@@ -130,28 +131,37 @@ func (g GrpcHandler) GetSeq(context context.Context, data *Req) ([]byte, error)
 	}
 	c, err := proto.Marshal(resp)
 	if err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "GetSeq: error marshaling response")
 	}
 	return c, nil
 }
 
-func (g GrpcHandler) SendMessage(context context.Context, data *Req) ([]byte, error) {
-	msgData := sdkws.MsgData{}
+// SendMessage handles the sending of messages through gRPC. It unmarshals the request data,
+// validates the message, and then sends it using the message RPC client.
+func (g GrpcHandler) SendMessage(ctx context.Context, data *Req) ([]byte, error) {
+	// Unmarshal the message data from the request.
+	var msgData sdkws.MsgData
 	if err := proto.Unmarshal(data.Data, &msgData); err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "error unmarshalling message data")
 	}
+
+	// Validate the message data structure.
 	if err := g.validate.Struct(&msgData); err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "message data validation failed")
 	}
+
 	req := msg.SendMsgReq{MsgData: &msgData}
-	resp, err := g.msgRpcClient.SendMsg(context, &req)
+
+	resp, err := g.msgRpcClient.SendMsg(ctx, &req)
 	if err != nil {
 		return nil, err
 	}
+
 	c, err := proto.Marshal(resp)
 	if err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "error marshaling response")
 	}
+
 	return c, nil
 }
 
@@ -162,7 +172,7 @@ func (g GrpcHandler) SendSignalMessage(context context.Context, data *Req) ([]by
 	}
 	c, err := proto.Marshal(resp)
 	if err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "error marshaling response")
 	}
 	return c, nil
 }
@@ -170,7 +180,7 @@ func (g GrpcHandler) SendSignalMessage(context context.Context, data *Req) ([]by
 func (g GrpcHandler) PullMessageBySeqList(context context.Context, data *Req) ([]byte, error) {
 	req := sdkws.PullMessageBySeqsReq{}
 	if err := proto.Unmarshal(data.Data, &req); err != nil {
-		return nil, err
+		return nil, errs.Wrap(err, "error unmarshaling request")
 	}
 	if err := g.validate.Struct(data); err != nil {
 		return nil, err