api to rpc use generic paradigm

This commit is contained in:
withchao
2023-02-09 14:33:35 +08:00
parent 41d62937ff
commit 00d64119fa
8 changed files with 1513 additions and 1413 deletions
+1227 -1242
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+107
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@@ -0,0 +1,107 @@
package group
import (
"Open_IM/pkg/api_struct"
"Open_IM/pkg/proto/group"
"context"
"github.com/gin-gonic/gin"
"google.golang.org/grpc"
"testing"
)
type Ignore struct{}
func temp(client group.GroupClient, ctx context.Context, in *group.KickGroupMemberReq, opts ...grpc.CallOption) (*group.KickGroupMemberResp, error) {
return nil, nil
}
type ApiBind[A, B any] interface {
OperationID() string
OpUserID() (string, error)
Bind(*A) error
Error(error)
Write(*B)
}
func NewApiBind[A, B any](c *gin.Context) ApiBind[A, B] {
return &ginApiBind[A, B]{
c: c,
}
}
type ginApiBind[A, B any] struct {
c *gin.Context
}
func (g *ginApiBind[A, B]) OperationID() string {
return g.c.GetHeader("operationID")
}
func (g *ginApiBind[A, B]) OpUserID() (string, error) {
return "", nil
}
func (g *ginApiBind[A, B]) Bind(a *A) error {
return g.c.BindJSON(a)
}
func (g *ginApiBind[A, B]) Error(err error) {
//TODO implement me
}
func (g *ginApiBind[A, B]) Write(b *B) {
//TODO implement me
}
func TestName(t *testing.T) {
//var bind ApiBind[int, int]
//NewRpc(bind, "", group.NewGroupClient, temp)
var c *gin.Context
NewRpc(NewApiBind[api_struct.KickGroupMemberReq, api_struct.KickGroupMemberResp](c), "", group.NewGroupClient, group.GroupClient.KickGroupMember)
}
func KickGroupMember(c *gin.Context) {
// 默认 全部自动
NewRpc(NewApiBind[api_struct.KickGroupMemberReq, api_struct.KickGroupMemberResp](c), "", group.NewGroupClient, group.GroupClient.KickGroupMember).Execute()
// 可以自定义编辑请求和响应
NewRpc(NewApiBind[api_struct.KickGroupMemberReq, api_struct.KickGroupMemberResp](c), "", group.NewGroupClient, group.GroupClient.KickGroupMember).Before(func(apiReq *interface{}, rpcReq *interface{}, bind func() error) error {
return bind()
}).After(func(rpcResp api_struct.KickGroupMemberResp, apiResp *interface{}, bind func() error) error {
return bind()
}).Execute()
}
func NewRpc[A, B any, C, D any, Z any](bind ApiBind[A, B], name string, client func(conn *grpc.ClientConn) Z, rpc func(client Z, ctx context.Context, req C, options ...grpc.CallOption) (D, error)) *RpcRun[A, B, C, D, Z] {
return &RpcRun[A, B, C, D, Z]{
bind: bind,
name: name,
client: client,
rpc: rpc,
}
}
type RpcRun[A, B any, C, D any, Z any] struct {
bind ApiBind[A, B]
name string
client func(conn *grpc.ClientConn) Z
rpc func(client Z, ctx context.Context, req C, options ...grpc.CallOption) (D, error)
before func(apiReq C, rpcReq C, bind func() error) error
after func(rpcResp B, apiResp D, bind func() error) error
}
func (a *RpcRun[A, B, C, D, Z]) Before(fn func(apiReq C, rpcReq C, bind func() error) error) *RpcRun[A, B, C, D, Z] {
a.before = fn
return a
}
func (a *RpcRun[A, B, C, D, Z]) After(fn func(rpcResp B, apiResp D, bind func() error) error) *RpcRun[A, B, C, D, Z] {
a.after = fn
return a
}
func (a *RpcRun[A, B, C, D, Z]) Execute() {
}
+87 -87
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@@ -1,89 +1,89 @@
package group
import (
jsonData "Open_IM/internal/utils"
api "Open_IM/pkg/api_struct"
"Open_IM/pkg/common/config"
"Open_IM/pkg/common/log"
"Open_IM/pkg/common/token_verify"
"Open_IM/pkg/getcdv3"
rpc "Open_IM/pkg/proto/group"
"Open_IM/pkg/utils"
"context"
"github.com/gin-gonic/gin"
"net/http"
"strings"
)
func GetJoinedSuperGroupList(c *gin.Context) {
req := api.GetJoinedSuperGroupListReq{}
if err := c.BindJSON(&req); err != nil {
log.NewError("0", "BindJSON failed ", err.Error())
c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": err.Error()})
return
}
log.NewInfo(req.OperationID, utils.GetSelfFuncName(), "req: ", req)
ok, opUserID, errInfo := token_verify.GetUserIDFromToken(c.Request.Header.Get("token"), req.OperationID)
if !ok {
errMsg := req.OperationID + " " + "GetUserIDFromToken failed " + errInfo + " token:" + c.Request.Header.Get("token")
log.NewError(req.OperationID, errMsg)
c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
return
}
reqPb := rpc.GetJoinedSuperGroupListReq{OperationID: req.OperationID, OpUserID: opUserID, UserID: req.FromUserID}
etcdConn := rpc.GetDefaultConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImGroupName, req.OperationID)
if etcdConn == nil {
errMsg := req.OperationID + "getcdv3.GetDefaultConn == nil"
log.NewError(req.OperationID, errMsg)
c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
return
}
client := rpc.NewGroupClient(etcdConn)
rpcResp, err := client.GetJoinedSuperGroupList(context.Background(), &reqPb)
if err != nil {
log.NewError(req.OperationID, "InviteUserToGroup failed ", err.Error(), reqPb.String())
c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": err.Error()})
return
}
GroupListResp := api.GetJoinedSuperGroupListResp{GetJoinedGroupListResp: api.GetJoinedGroupListResp{CommResp: api.CommResp{ErrCode: rpcResp.CommonResp.ErrCode, ErrMsg: rpcResp.CommonResp.ErrMsg}, GroupInfoList: rpcResp.GroupList}}
GroupListResp.Data = jsonData.JsonDataList(GroupListResp.GroupInfoList)
log.NewInfo(req.OperationID, "GetJoinedSuperGroupList api return ", GroupListResp)
c.JSON(http.StatusOK, GroupListResp)
}
func GetSuperGroupsInfo(c *gin.Context) {
req := api.GetSuperGroupsInfoReq{}
if err := c.BindJSON(&req); err != nil {
log.NewError("0", "BindJSON failed ", err.Error())
c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": err.Error()})
return
}
log.NewInfo(req.OperationID, utils.GetSelfFuncName(), "req: ", req)
ok, opUserID, errInfo := token_verify.GetUserIDFromToken(c.Request.Header.Get("token"), req.OperationID)
if !ok {
errMsg := req.OperationID + " " + "GetUserIDFromToken failed " + errInfo + " token:" + c.Request.Header.Get("token")
log.NewError(req.OperationID, errMsg)
c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
return
}
reqPb := rpc.GetSuperGroupsInfoReq{OperationID: req.OperationID, OpUserID: opUserID, GroupIDList: req.GroupIDList}
etcdConn := rpc.GetDefaultConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImGroupName, req.OperationID)
if etcdConn == nil {
errMsg := req.OperationID + "getcdv3.GetDefaultConn == nil"
log.NewError(req.OperationID, errMsg)
c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
return
}
client := rpc.NewGroupClient(etcdConn)
rpcResp, err := client.GetSuperGroupsInfo(context.Background(), &reqPb)
if err != nil {
log.NewError(req.OperationID, "InviteUserToGroup failed ", err.Error(), reqPb.String())
c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": err.Error()})
return
}
resp := api.GetSuperGroupsInfoResp{GetGroupInfoResp: api.GetGroupInfoResp{CommResp: api.CommResp{ErrCode: rpcResp.CommonResp.ErrCode, ErrMsg: rpcResp.CommonResp.ErrMsg}, GroupInfoList: rpcResp.GroupInfoList}}
resp.Data = jsonData.JsonDataList(resp.GroupInfoList)
log.NewInfo(req.OperationID, "GetGroupsInfo api return ", resp)
c.JSON(http.StatusOK, resp)
}
//import (
// jsonData "Open_IM/internal/utils"
// api "Open_IM/pkg/api_struct"
// "Open_IM/pkg/common/config"
// "Open_IM/pkg/common/log"
// "Open_IM/pkg/common/token_verify"
// "Open_IM/pkg/getcdv3"
// rpc "Open_IM/pkg/proto/group"
// "Open_IM/pkg/utils"
// "context"
// "github.com/gin-gonic/gin"
// "net/http"
// "strings"
//)
//
//func GetJoinedSuperGroupList(c *gin.Context) {
// req := api.GetJoinedSuperGroupListReq{}
// if err := c.BindJSON(&req); err != nil {
// log.NewError("0", "BindJSON failed ", err.Error())
// c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": err.Error()})
// return
// }
// log.NewInfo(req.OperationID, utils.GetSelfFuncName(), "req: ", req)
// ok, opUserID, errInfo := token_verify.GetUserIDFromToken(c.Request.Header.Get("token"), req.OperationID)
// if !ok {
// errMsg := req.OperationID + " " + "GetUserIDFromToken failed " + errInfo + " token:" + c.Request.Header.Get("token")
// log.NewError(req.OperationID, errMsg)
// c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
// return
// }
// reqPb := rpc.GetJoinedSuperGroupListReq{OperationID: req.OperationID, OpUserID: opUserID, UserID: req.FromUserID}
// etcdConn := rpc.GetDefaultConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImGroupName, req.OperationID)
// if etcdConn == nil {
// errMsg := req.OperationID + "getcdv3.GetDefaultConn == nil"
// log.NewError(req.OperationID, errMsg)
// c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
// return
// }
// client := rpc.NewGroupClient(etcdConn)
// rpcResp, err := client.GetJoinedSuperGroupList(context.Background(), &reqPb)
// if err != nil {
// log.NewError(req.OperationID, "InviteUserToGroup failed ", err.Error(), reqPb.String())
// c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": err.Error()})
// return
// }
// GroupListResp := api.GetJoinedSuperGroupListResp{GetJoinedGroupListResp: api.GetJoinedGroupListResp{CommResp: api.CommResp{ErrCode: rpcResp.CommonResp.ErrCode, ErrMsg: rpcResp.CommonResp.ErrMsg}, GroupInfoList: rpcResp.GroupList}}
// GroupListResp.Data = jsonData.JsonDataList(GroupListResp.GroupInfoList)
// log.NewInfo(req.OperationID, "GetJoinedSuperGroupList api return ", GroupListResp)
// c.JSON(http.StatusOK, GroupListResp)
//}
//
//func GetSuperGroupsInfo(c *gin.Context) {
// req := api.GetSuperGroupsInfoReq{}
// if err := c.BindJSON(&req); err != nil {
// log.NewError("0", "BindJSON failed ", err.Error())
// c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": err.Error()})
// return
// }
// log.NewInfo(req.OperationID, utils.GetSelfFuncName(), "req: ", req)
// ok, opUserID, errInfo := token_verify.GetUserIDFromToken(c.Request.Header.Get("token"), req.OperationID)
// if !ok {
// errMsg := req.OperationID + " " + "GetUserIDFromToken failed " + errInfo + " token:" + c.Request.Header.Get("token")
// log.NewError(req.OperationID, errMsg)
// c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
// return
// }
// reqPb := rpc.GetSuperGroupsInfoReq{OperationID: req.OperationID, OpUserID: opUserID, GroupIDList: req.GroupIDList}
// etcdConn := rpc.GetDefaultConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImGroupName, req.OperationID)
// if etcdConn == nil {
// errMsg := req.OperationID + "getcdv3.GetDefaultConn == nil"
// log.NewError(req.OperationID, errMsg)
// c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
// return
// }
// client := rpc.NewGroupClient(etcdConn)
// rpcResp, err := client.GetSuperGroupsInfo(context.Background(), &reqPb)
// if err != nil {
// log.NewError(req.OperationID, "InviteUserToGroup failed ", err.Error(), reqPb.String())
// c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": err.Error()})
// return
// }
//
// resp := api.GetSuperGroupsInfoResp{GetGroupInfoResp: api.GetGroupInfoResp{CommResp: api.CommResp{ErrCode: rpcResp.CommonResp.ErrCode, ErrMsg: rpcResp.CommonResp.ErrMsg}, GroupInfoList: rpcResp.GroupInfoList}}
// resp.Data = jsonData.JsonDataList(resp.GroupInfoList)
// log.NewInfo(req.OperationID, "GetGroupsInfo api return ", resp)
// c.JSON(http.StatusOK, resp)
//}