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227 lines
8.1 KiB
227 lines
8.1 KiB
// Copyright © 2023 OpenIM. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package tools
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import (
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"context"
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"fmt"
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"github.com/openimsdk/open-im-server/v3/internal/rpc/msg"
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"math"
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"math/rand"
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"github.com/openimsdk/open-im-server/v3/pkg/common/db/controller"
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"github.com/openimsdk/open-im-server/v3/pkg/util/conversationutil"
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"github.com/openimsdk/protocol/sdkws"
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"github.com/openimsdk/tools/errs"
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"github.com/openimsdk/tools/log"
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"github.com/openimsdk/tools/mcontext"
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"github.com/openimsdk/tools/utils/stringutil"
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"github.com/redis/go-redis/v9"
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)
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type MsgTool struct {
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msgDatabase controller.CommonMsgDatabase
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conversationDatabase controller.ConversationDatabase
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userDatabase controller.UserDatabase
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groupDatabase controller.GroupDatabase
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msgNotificationSender *msg.MsgNotificationSender
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config *CronTaskConfig
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}
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func NewMsgTool(msgDatabase controller.CommonMsgDatabase, userDatabase controller.UserDatabase,
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groupDatabase controller.GroupDatabase, conversationDatabase controller.ConversationDatabase,
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msgNotificationSender *msg.MsgNotificationSender, config *CronTaskConfig,
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) *MsgTool {
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return &MsgTool{
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msgDatabase: msgDatabase,
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userDatabase: userDatabase,
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groupDatabase: groupDatabase,
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conversationDatabase: conversationDatabase,
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msgNotificationSender: msgNotificationSender,
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config: config,
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}
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}
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func InitMsgTool(ctx context.Context, config *CronTaskConfig) (*MsgTool, error) {
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ch := make(chan int)
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<-ch
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//mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
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//if err != nil {
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// return nil, err
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//}
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//rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
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//if err != nil {
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// return nil, err
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//}
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//discov, err := kdisc.NewDiscoveryRegister(&config.ZookeeperConfig, &config.Share)
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//if err != nil {
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// return nil, err
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//}
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//discov.AddOption(mw.GrpcClient(), grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithDefaultServiceConfig(fmt.Sprintf(`{"LoadBalancingPolicy": "%s"}`, "round_robin")))
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//userDB, err := mgo.NewUserMongo(mgocli.GetDB())
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//if err != nil {
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// return nil, err
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//}
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////msgDatabase, err := controller.InitCommonMsgDatabase(rdb, mgocli.GetDB(), config)
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//if err != nil {
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// return nil, err
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//}
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//userMongoDB := mgo.NewUserMongoDriver(mgocli.GetDB())
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//userDatabase := controller.NewUserDatabase(
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// userDB,
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// cache.NewUserCacheRedis(rdb, userDB, cache.GetDefaultOpt()),
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// mgocli.GetTx(),
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// userMongoDB,
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//)
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//groupDB, err := mgo.NewGroupMongo(mgocli.GetDB())
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//if err != nil {
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// return nil, err
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//}
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//groupMemberDB, err := mgo.NewGroupMember(mgocli.GetDB())
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//if err != nil {
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// return nil, err
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//}
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//groupRequestDB, err := mgo.NewGroupRequestMgo(mgocli.GetDB())
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//if err != nil {
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// return nil, err
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//}
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//conversationDB, err := mgo.NewConversationMongo(mgocli.GetDB())
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//if err != nil {
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// return nil, err
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//}
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//groupDatabase := controller.NewGroupDatabase(rdb, groupDB, groupMemberDB, groupRequestDB, mgocli.GetTx(), nil)
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//conversationDatabase := controller.NewConversationDatabase(
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// conversationDB,
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// cache.NewConversationRedis(rdb, cache.GetDefaultOpt(), conversationDB),
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// mgocli.GetTx(),
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//)
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//msgRpcClient := rpcclient.NewMessageRpcClient(discov, config.Share.RpcRegisterName.Msg)
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//msgNotificationSender := notification.NewMsgNotificationSender(config, rpcclient.WithRpcClient(&msgRpcClient))
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//msgTool := NewMsgTool(msgDatabase, userDatabase, groupDatabase, conversationDatabase, msgNotificationSender, config)
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//return msgTool, nil
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return nil, nil
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}
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// func (c *MsgTool) AllConversationClearMsgAndFixSeq() {
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// ctx := mcontext.NewCtx(utils.GetSelfFuncName())
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// log.ZInfo(ctx, "============================ start del cron task ============================")
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// conversationIDs, err := c.conversationDatabase.GetAllConversationIDs(ctx)
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// if err != nil {
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// log.ZError(ctx, "GetAllConversationIDs failed", err)
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// return
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// }
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// for _, conversationID := range conversationIDs {
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// conversationIDs = append(conversationIDs, utils.GetNotificationConversationIDByConversationID(conversationID))
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// }
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// c.ClearConversationsMsg(ctx, conversationIDs)
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// log.ZInfo(ctx, "============================ start del cron finished ============================")
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//}
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func (c *MsgTool) AllConversationClearMsgAndFixSeq() {
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ctx := mcontext.NewCtx(stringutil.GetSelfFuncName())
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log.ZInfo(ctx, "============================ start del cron task ============================")
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num, err := c.conversationDatabase.GetAllConversationIDsNumber(ctx)
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if err != nil {
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log.ZError(ctx, "GetAllConversationIDsNumber failed", err)
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return
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}
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const batchNum = 50
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log.ZDebug(ctx, "GetAllConversationIDsNumber", "num", num)
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if num == 0 {
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return
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}
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count := int(num/batchNum + num/batchNum/2)
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if count < 1 {
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count = 1
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}
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maxPage := 1 + num/batchNum
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if num%batchNum != 0 {
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maxPage++
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}
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for i := 0; i < count; i++ {
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pageNumber := rand.Int63() % maxPage
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pagination := &sdkws.RequestPagination{
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PageNumber: int32(pageNumber),
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ShowNumber: batchNum,
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}
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conversationIDs, err := c.conversationDatabase.PageConversationIDs(ctx, pagination)
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if err != nil {
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log.ZError(ctx, "PageConversationIDs failed", err, "pageNumber", pageNumber)
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continue
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}
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log.ZDebug(ctx, "PageConversationIDs failed", "pageNumber", pageNumber, "conversationIDsNum", len(conversationIDs), "conversationIDs", conversationIDs)
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if len(conversationIDs) == 0 {
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continue
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}
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c.ClearConversationsMsg(ctx, conversationIDs)
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}
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log.ZInfo(ctx, "============================ start del cron finished ============================")
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}
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func (c *MsgTool) ClearConversationsMsg(ctx context.Context, conversationIDs []string) {
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for _, conversationID := range conversationIDs {
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if err := c.msgDatabase.DeleteConversationMsgsAndSetMinSeq(ctx, conversationID, int64(c.config.CronTask.RetainChatRecords*24*60*60)); err != nil {
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log.ZError(ctx, "DeleteUserSuperGroupMsgsAndSetMinSeq failed", err, "conversationID",
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conversationID, "DBRetainChatRecords", c.config.CronTask.RetainChatRecords)
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}
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if err := c.checkMaxSeq(ctx, conversationID); err != nil {
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log.ZError(ctx, "fixSeq failed", err, "conversationID", conversationID)
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}
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}
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}
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func (c *MsgTool) checkMaxSeqWithMongo(ctx context.Context, conversationID string, maxSeqCache int64) error {
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minSeqMongo, maxSeqMongo, err := c.msgDatabase.GetMongoMaxAndMinSeq(ctx, conversationID)
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if err != nil {
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return err
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}
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if math.Abs(float64(maxSeqMongo-maxSeqCache)) > 10 {
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err = fmt.Errorf("cache max seq and mongo max seq is diff > 10, maxSeqMongo:%d,minSeqMongo:%d,maxSeqCache:%d,conversationID:%s", maxSeqMongo, minSeqMongo, maxSeqCache, conversationID)
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return errs.Wrap(err)
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}
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return nil
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}
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func (c *MsgTool) checkMaxSeq(ctx context.Context, conversationID string) error {
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maxSeq, err := c.msgDatabase.GetMaxSeq(ctx, conversationID)
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if err != nil {
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if errs.Unwrap(err) == redis.Nil {
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return nil
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}
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return err
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}
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if err := c.checkMaxSeqWithMongo(ctx, conversationID, maxSeq); err != nil {
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return err
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}
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return nil
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}
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func (c *MsgTool) FixAllSeq(ctx context.Context) error {
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conversationIDs, err := c.conversationDatabase.GetAllConversationIDs(ctx)
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if err != nil {
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return err
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}
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for _, conversationID := range conversationIDs {
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conversationIDs = append(conversationIDs, conversationutil.GetNotificationConversationIDByConversationID(conversationID))
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}
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for _, conversationID := range conversationIDs {
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if err := c.checkMaxSeq(ctx, conversationID); err != nil {
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log.ZWarn(ctx, "fixSeq failed", err, "conversationID", conversationID)
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}
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}
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fmt.Println("fix all seq finished")
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return nil
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}
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