msg cache

config/config.yaml

@@ -227,6 +227,8 @@ multiloginpolicy: 1
 chatpersistencemysql: true
 #可靠性存储
 reliablestorage: false
+#消息缓存时间
+msgCacheTimeout: 60 * 60
 
 #token config
 tokenpolicy:

pkg/common/config/config.go

@@ -218,6 +218,7 @@ type config struct {
 	MultiLoginPolicy     int    `yaml:"multiloginpolicy"`
 	ChatPersistenceMysql bool   `yaml:"chatpersistencemysql"`
 	ReliableStorage      bool   `yaml:"reliablestorage"`
+	MsgCacheTimeout      int    `yaml:"msgCacheTimeout"`
 
 	TokenPolicy struct {
 		AccessSecret string `yaml:"accessSecret"`

pkg/common/db/redisModel.go

@@ -1,6 +1,7 @@
 package db
 
 import (
+	"Open_IM/pkg/common/config"
 	"Open_IM/pkg/common/constant"
 	log2 "Open_IM/pkg/common/log"
 	pbChat "Open_IM/pkg/proto/chat"
@@ -274,7 +275,7 @@ func (d *DataBases) SetMessageToCache(msgList []*pbChat.MsgDataToMQ, uid string)
 			continue
 		}
 		log2.NewDebug("", "m", m)
-		_, err = d.Exec("hmset", key, redis.Args{}.Add().AddFlat(m)...)
+		_, err = d.Exec("hmset", key, redis.Args{}.Add("TIMEOUT", config.Config.MsgCacheTimeout).AddFlat(m)...)
 		if err != nil {
 			log2.NewWarn("", utils.GetSelfFuncName(), "redis failed", "args:", key, *msg, uid, m)
 			failedList = append(failedList, *msg)