v3 - main to cut out

internal/api/chat/pull_msg.go

@@ -0,0 +1,68 @@
+package apiChat
+
+import (
+	"Open_IM/pkg/common/config"
+	"Open_IM/pkg/common/log"
+	"Open_IM/pkg/common/token_verify"
+	"Open_IM/pkg/grpc-etcdv3/getcdv3"
+	"Open_IM/pkg/proto/chat"
+	open_im_sdk "Open_IM/pkg/proto/sdk_ws"
+	"Open_IM/pkg/utils"
+	"context"
+	"github.com/gin-gonic/gin"
+	"net/http"
+	"strings"
+)
+
+type paramsUserPullMsg struct {
+	ReqIdentifier *int   `json:"reqIdentifier" binding:"required"`
+	SendID        string `json:"sendID" binding:"required"`
+	OperationID   string `json:"operationID" binding:"required"`
+	Data          struct {
+		SeqBegin *int64 `json:"seqBegin" binding:"required"`
+		SeqEnd   *int64 `json:"seqEnd" binding:"required"`
+	}
+}
+
+type paramsUserPullMsgBySeqList struct {
+	ReqIdentifier int      `json:"reqIdentifier" binding:"required"`
+	SendID        string   `json:"sendID" binding:"required"`
+	OperationID   string   `json:"operationID" binding:"required"`
+	SeqList       []uint32 `json:"seqList"`
+}
+
+func PullMsgBySeqList(c *gin.Context) {
+	params := paramsUserPullMsgBySeqList{}
+	if err := c.BindJSON(&params); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": err.Error()})
+		return
+	}
+
+	token := c.Request.Header.Get("token")
+	if ok, err := token_verify.VerifyToken(token, params.SendID); !ok {
+		if err != nil {
+			log.NewError(params.OperationID, utils.GetSelfFuncName(), err.Error(), token, params.SendID)
+		}
+		c.JSON(http.StatusBadRequest, gin.H{"errCode": 400, "errMsg": "token validate err"})
+		return
+	}
+	pbData := open_im_sdk.PullMessageBySeqListReq{}
+	pbData.UserID = params.SendID
+	pbData.OperationID = params.OperationID
+	pbData.SeqList = params.SeqList
+
+	grpcConn := getcdv3.GetConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImOfflineMessageName)
+	msgClient := pbChat.NewChatClient(grpcConn)
+	reply, err := msgClient.PullMessageBySeqList(context.Background(), &pbData)
+	if err != nil {
+		log.ErrorByKv("PullMessageBySeqList error", pbData.OperationID, "err", err.Error())
+		return
+	}
+	log.InfoByKv("rpc call success to PullMessageBySeqList", pbData.OperationID, "ReplyArgs", reply.String(), len(reply.List))
+	c.JSON(http.StatusOK, gin.H{
+		"errCode":       reply.ErrCode,
+		"errMsg":        reply.ErrMsg,
+		"reqIdentifier": params.ReqIdentifier,
+		"data":          reply.List,
+	})
+}