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66 lines
2.0 KiB
66 lines
2.0 KiB
package msg
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import (
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"Open_IM/pkg/common/config"
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"Open_IM/pkg/common/log"
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"Open_IM/pkg/common/token_verify"
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"Open_IM/pkg/getcdv3"
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pbChat "Open_IM/pkg/proto/msg"
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sdk_ws "Open_IM/pkg/proto/sdk_ws"
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"context"
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"github.com/gin-gonic/gin"
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"net/http"
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"strings"
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)
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type paramsUserNewestSeq struct {
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ReqIdentifier int `json:"reqIdentifier" binding:"required"`
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SendID string `json:"sendID" binding:"required"`
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OperationID string `json:"operationID" binding:"required"`
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MsgIncr int `json:"msgIncr" binding:"required"`
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}
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func GetSeq(c *gin.Context) {
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params := paramsUserNewestSeq{}
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if err := c.BindJSON(¶ms); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": err.Error()})
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return
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}
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token := c.Request.Header.Get("token")
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if ok, err := token_verify.VerifyToken(token, params.SendID); !ok {
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c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": "token validate err" + err.Error()})
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return
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}
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pbData := sdk_ws.GetMaxAndMinSeqReq{}
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pbData.UserID = params.SendID
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pbData.OperationID = params.OperationID
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grpcConn := getcdv3.GetDefaultConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImMsgName, pbData.OperationID)
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if grpcConn == nil {
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errMsg := pbData.OperationID + " getcdv3.GetDefaultConn == nil"
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log.NewError(pbData.OperationID, errMsg)
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c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": errMsg})
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return
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}
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msgClient := pbChat.NewMsgClient(grpcConn)
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reply, err := msgClient.GetMaxAndMinSeq(context.Background(), &pbData)
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if err != nil {
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log.NewError(params.OperationID, "UserGetSeq rpc failed, ", params, err.Error())
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c.JSON(http.StatusBadRequest, gin.H{"errCode": 401, "errMsg": "UserGetSeq rpc failed, " + err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"errCode": reply.ErrCode,
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"errMsg": reply.ErrMsg,
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"msgIncr": params.MsgIncr,
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"reqIdentifier": params.ReqIdentifier,
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"data": gin.H{
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"maxSeq": reply.MaxSeq,
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"minSeq": reply.MinSeq,
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},
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})
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}
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