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			65 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			65 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package apiChat
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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/grpc-etcdv3/getcdv3"
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	"Open_IM/pkg/proto/chat"
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	open_im_sdk "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 paramsUserPullMsg 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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	Data          struct {
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		SeqBegin *int64 `json:"seqBegin" binding:"required"`
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		SeqEnd   *int64 `json:"seqEnd" binding:"required"`
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	}
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}
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type paramsUserPullMsgBySeqList 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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	SeqList       []uint32 `json:"seqList"`
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}
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func PullMsgBySeqList(c *gin.Context) {
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	params := paramsUserPullMsgBySeqList{}
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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 := open_im_sdk.PullMessageBySeqListReq{}
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	pbData.UserID = params.SendID
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	pbData.OperationID = params.OperationID
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	pbData.SeqList = params.SeqList
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	grpcConn := getcdv3.GetConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImOfflineMessageName)
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	msgClient := pbChat.NewChatClient(grpcConn)
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	reply, err := msgClient.PullMessageBySeqList(context.Background(), &pbData)
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	if err != nil {
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		log.ErrorByKv("PullMessageBySeqList error", pbData.OperationID, "err", err.Error())
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		return
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	}
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	log.InfoByKv("rpc call success to PullMessageBySeqList", pbData.OperationID, "ReplyArgs", reply.String(), len(reply.List))
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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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		"reqIdentifier": params.ReqIdentifier,
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		"data":          reply.List,
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	})
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}
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