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Open-IM-Server/pkg/common/storage/cache/cachekey/msg.go

67 lines
2.1 KiB

// Copyright © 2024 OpenIM. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cachekey
import (
"github.com/openimsdk/protocol/constant"
"strconv"
)
const (
messageCache = "MESSAGE_CACHE:"
messageDelUserList = "MESSAGE_DEL_USER_LIST:"
userDelMessagesList = "USER_DEL_MESSAGES_LIST:"
sendMsgFailedFlag = "SEND_MSG_FAILED_FLAG:"
exTypeKeyLocker = "EX_LOCK:"
reactionExSingle = "EX_SINGLE_"
reactionWriteGroup = "EX_GROUP_"
reactionReadGroup = "EX_SUPER_GROUP_"
reactionNotification = "EX_NOTIFICATION_"
)
func GetMessageCacheKey(conversationID string, seq int64) string {
return messageCache + conversationID + "_" + strconv.Itoa(int(seq))
}
func GetMessageDelUserListKey(conversationID string, seq int64) string {
return messageDelUserList + conversationID + ":" + strconv.Itoa(int(seq))
}
func GetUserDelListKey(conversationID, userID string) string {
return userDelMessagesList + conversationID + ":" + userID
}
func GetMessageReactionExKey(clientMsgID string, sessionType int32) string {
switch sessionType {
case constant.SingleChatType:
return reactionExSingle + clientMsgID
case constant.WriteGroupChatType:
return reactionWriteGroup + clientMsgID
case constant.ReadGroupChatType:
return reactionReadGroup + clientMsgID
case constant.NotificationChatType:
return reactionNotification + clientMsgID
}
return ""
}
func GetLockMessageTypeKey(clientMsgID string, TypeKey string) string {
return exTypeKeyLocker + clientMsgID + "_" + TypeKey
}
func GetSendMsgKey(id string) string {
return sendMsgFailedFlag + id
}