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fix delete

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This commit is contained in:
wangchuxiao
2022-08-10 19:31:57 +08:00
parent cdc60ef5f0
commit 6bfa8643d6
7 changed files with 114 additions and 8 deletions
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internal/cron_task/clear_msg.go
+30 -1
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@@ -2,11 +2,13 @@ package cronTask
import (
"Open_IM/pkg/common/config"
"Open_IM/pkg/common/constant"
"Open_IM/pkg/common/db"
"Open_IM/pkg/common/log"
server_api_params "Open_IM/pkg/proto/sdk_ws"
"Open_IM/pkg/utils"
"github.com/golang/protobuf/proto"
"math"
)
const oldestList = 0
@@ -19,6 +21,7 @@ func ResetUserGroupMinSeq(operationID, groupID string, userIDList []string) erro
log.NewError(operationID, utils.GetSelfFuncName(), groupID, "deleteMongoMsg failed")
return utils.Wrap(err, "")
}
log.NewDebug(operationID, utils.GetSelfFuncName(), "delMsgIDList:", delMsgIDList, "minSeq", minSeq)
for _, userID := range userIDList {
userMinSeq, err := db.DB.GetGroupUserMinSeq(groupID, userID)
if err != nil {
@@ -43,7 +46,7 @@ func DeleteMongoMsgAndResetRedisSeq(operationID, userID string) error {
if err != nil {
return utils.Wrap(err, "")
}
log.NewDebug(operationID, utils.GetSelfFuncName(), "delMsgIDMap: ", userID, delMsgIDList)
log.NewDebug(operationID, utils.GetSelfFuncName(), "delMsgIDMap: ", delMsgIDList, "minSeq", minSeq)
err = db.DB.SetUserMinSeq(userID, minSeq)
return err
}
@@ -123,3 +126,29 @@ func getDelMaxSeqByIDList(delMsgIDList [][2]interface{}) uint32 {
}
return delMsgIDList[len(delMsgIDList)-1][1].(uint32)
}
func checkMaxSeqWithMongo(operationID, ID string, diffusionType int) error {
var maxSeq uint64
var err error
if diffusionType == constant.WriteDiffusion {
maxSeq, err = db.DB.GetUserMaxSeq(ID)
} else {
maxSeq, err = db.DB.GetGroupMaxSeq(ID)
}
if err != nil {
return utils.Wrap(err, "GetUserMaxSeq failed")
}
msg, err := db.DB.GetNewestMsg(ID)
if err != nil {
return utils.Wrap(err, "GetNewestMsg failed")
}
msgPb := &server_api_params.MsgData{}
err = proto.Unmarshal(msg.Msg, msgPb)
if err != nil {
return utils.Wrap(err, "")
}
if math.Abs(float64(msgPb.Seq-uint32(maxSeq))) > 10 {
log.NewWarn(operationID, utils.GetSelfFuncName(), maxSeq, msgPb.Seq, "redis maxSeq is different with msg.Seq")
}
return nil
}