You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
256 lines
9.7 KiB
256 lines
9.7 KiB
// Copyright © 2023 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 redis
|
|
|
|
import (
|
|
"context"
|
|
"github.com/dtm-labs/rockscache"
|
|
"github.com/openimsdk/open-im-server/v3/pkg/common/config"
|
|
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache"
|
|
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/cachekey"
|
|
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database"
|
|
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
|
|
"github.com/openimsdk/tools/log"
|
|
"github.com/openimsdk/tools/utils/datautil"
|
|
"github.com/openimsdk/tools/utils/encrypt"
|
|
"github.com/redis/go-redis/v9"
|
|
"math/big"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
const (
|
|
conversationExpireTime = time.Second * 60 * 60 * 12
|
|
)
|
|
|
|
func NewConversationRedis(rdb redis.UniversalClient, localCache *config.LocalCache, opts *rockscache.Options, db database.Conversation) cache.ConversationCache {
|
|
batchHandler := NewBatchDeleterRedis(rdb, opts, []string{localCache.Conversation.Topic})
|
|
c := localCache.Conversation
|
|
log.ZDebug(context.Background(), "black local cache init", "Topic", c.Topic, "SlotNum", c.SlotNum, "SlotSize", c.SlotSize, "enable", c.Enable())
|
|
return &ConversationRedisCache{
|
|
BatchDeleter: batchHandler,
|
|
rcClient: rockscache.NewClient(rdb, *opts),
|
|
conversationDB: db,
|
|
expireTime: conversationExpireTime,
|
|
}
|
|
}
|
|
|
|
type ConversationRedisCache struct {
|
|
cache.BatchDeleter
|
|
rcClient *rockscache.Client
|
|
conversationDB database.Conversation
|
|
expireTime time.Duration
|
|
}
|
|
|
|
func (c *ConversationRedisCache) CloneConversationCache() cache.ConversationCache {
|
|
return &ConversationRedisCache{
|
|
BatchDeleter: c.BatchDeleter.Clone(),
|
|
rcClient: c.rcClient,
|
|
conversationDB: c.conversationDB,
|
|
expireTime: c.expireTime,
|
|
}
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getConversationKey(ownerUserID, conversationID string) string {
|
|
return cachekey.GetConversationKey(ownerUserID, conversationID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getConversationIDsKey(ownerUserID string) string {
|
|
return cachekey.GetConversationIDsKey(ownerUserID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getSuperGroupRecvNotNotifyUserIDsKey(groupID string) string {
|
|
return cachekey.GetSuperGroupRecvNotNotifyUserIDsKey(groupID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getRecvMsgOptKey(ownerUserID, conversationID string) string {
|
|
return cachekey.GetRecvMsgOptKey(ownerUserID, conversationID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getSuperGroupRecvNotNotifyUserIDsHashKey(groupID string) string {
|
|
return cachekey.GetSuperGroupRecvNotNotifyUserIDsHashKey(groupID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getConversationHasReadSeqKey(ownerUserID, conversationID string) string {
|
|
return cachekey.GetConversationHasReadSeqKey(ownerUserID, conversationID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getConversationNotReceiveMessageUserIDsKey(conversationID string) string {
|
|
return cachekey.GetConversationNotReceiveMessageUserIDsKey(conversationID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getUserConversationIDsHashKey(ownerUserID string) string {
|
|
return cachekey.GetUserConversationIDsHashKey(ownerUserID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) getConversationUserMaxVersionKey(ownerUserID string) string {
|
|
return cachekey.GetConversationUserMaxVersionKey(ownerUserID)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetUserConversationIDs(ctx context.Context, ownerUserID string) ([]string, error) {
|
|
return getCache(ctx, c.rcClient, c.getConversationIDsKey(ownerUserID), c.expireTime, func(ctx context.Context) ([]string, error) {
|
|
return c.conversationDB.FindUserIDAllConversationID(ctx, ownerUserID)
|
|
})
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelConversationIDs(userIDs ...string) cache.ConversationCache {
|
|
keys := make([]string, 0, len(userIDs))
|
|
for _, userID := range userIDs {
|
|
keys = append(keys, c.getConversationIDsKey(userID))
|
|
}
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetUserConversationIDsHash(ctx context.Context, ownerUserID string) (hash uint64, err error) {
|
|
return getCache(
|
|
ctx,
|
|
c.rcClient,
|
|
c.getUserConversationIDsHashKey(ownerUserID),
|
|
c.expireTime,
|
|
func(ctx context.Context) (uint64, error) {
|
|
conversationIDs, err := c.GetUserConversationIDs(ctx, ownerUserID)
|
|
if err != nil {
|
|
return 0, err
|
|
}
|
|
datautil.Sort(conversationIDs, true)
|
|
bi := big.NewInt(0)
|
|
bi.SetString(encrypt.Md5(strings.Join(conversationIDs, ";"))[0:8], 16)
|
|
return bi.Uint64(), nil
|
|
},
|
|
)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelUserConversationIDsHash(ownerUserIDs ...string) cache.ConversationCache {
|
|
keys := make([]string, 0, len(ownerUserIDs))
|
|
for _, ownerUserID := range ownerUserIDs {
|
|
keys = append(keys, c.getUserConversationIDsHashKey(ownerUserID))
|
|
}
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetConversation(ctx context.Context, ownerUserID, conversationID string) (*model.Conversation, error) {
|
|
return getCache(ctx, c.rcClient, c.getConversationKey(ownerUserID, conversationID), c.expireTime, func(ctx context.Context) (*model.Conversation, error) {
|
|
return c.conversationDB.Take(ctx, ownerUserID, conversationID)
|
|
})
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelConversations(ownerUserID string, conversationIDs ...string) cache.ConversationCache {
|
|
keys := make([]string, 0, len(conversationIDs))
|
|
for _, conversationID := range conversationIDs {
|
|
keys = append(keys, c.getConversationKey(ownerUserID, conversationID))
|
|
}
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetConversations(ctx context.Context, ownerUserID string, conversationIDs []string) ([]*model.Conversation, error) {
|
|
return batchGetCache(ctx, c.rcClient, c.expireTime, conversationIDs, func(conversationID string) string {
|
|
return c.getConversationKey(ownerUserID, conversationID)
|
|
}, func(ctx context.Context, conversationID string) (*model.Conversation, error) {
|
|
return c.conversationDB.Take(ctx, ownerUserID, conversationID)
|
|
})
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetUserAllConversations(ctx context.Context, ownerUserID string) ([]*model.Conversation, error) {
|
|
conversationIDs, err := c.GetUserConversationIDs(ctx, ownerUserID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return c.GetConversations(ctx, ownerUserID, conversationIDs)
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetUserRecvMsgOpt(ctx context.Context, ownerUserID, conversationID string) (opt int, err error) {
|
|
return getCache(ctx, c.rcClient, c.getRecvMsgOptKey(ownerUserID, conversationID), c.expireTime, func(ctx context.Context) (opt int, err error) {
|
|
return c.conversationDB.GetUserRecvMsgOpt(ctx, ownerUserID, conversationID)
|
|
})
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelUsersConversation(conversationID string, ownerUserIDs ...string) cache.ConversationCache {
|
|
keys := make([]string, 0, len(ownerUserIDs))
|
|
for _, ownerUserID := range ownerUserIDs {
|
|
keys = append(keys, c.getConversationKey(ownerUserID, conversationID))
|
|
}
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(keys...)
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelUserRecvMsgOpt(ownerUserID, conversationID string) cache.ConversationCache {
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(c.getRecvMsgOptKey(ownerUserID, conversationID))
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelSuperGroupRecvMsgNotNotifyUserIDs(groupID string) cache.ConversationCache {
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(c.getSuperGroupRecvNotNotifyUserIDsKey(groupID))
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelSuperGroupRecvMsgNotNotifyUserIDsHash(groupID string) cache.ConversationCache {
|
|
cache := c.CloneConversationCache()
|
|
cache.AddKeys(c.getSuperGroupRecvNotNotifyUserIDsHashKey(groupID))
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelUserAllHasReadSeqs(ownerUserID string, conversationIDs ...string) cache.ConversationCache {
|
|
cache := c.CloneConversationCache()
|
|
for _, conversationID := range conversationIDs {
|
|
cache.AddKeys(c.getConversationHasReadSeqKey(ownerUserID, conversationID))
|
|
}
|
|
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) GetConversationNotReceiveMessageUserIDs(ctx context.Context, conversationID string) ([]string, error) {
|
|
return getCache(ctx, c.rcClient, c.getConversationNotReceiveMessageUserIDsKey(conversationID), c.expireTime, func(ctx context.Context) ([]string, error) {
|
|
return c.conversationDB.GetConversationNotReceiveMessageUserIDs(ctx, conversationID)
|
|
})
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelConversationNotReceiveMessageUserIDs(conversationIDs ...string) cache.ConversationCache {
|
|
cache := c.CloneConversationCache()
|
|
for _, conversationID := range conversationIDs {
|
|
cache.AddKeys(c.getConversationNotReceiveMessageUserIDsKey(conversationID))
|
|
}
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) DelConversationVersionUserIDs(userIDs ...string) cache.ConversationCache {
|
|
cache := c.CloneConversationCache()
|
|
for _, userID := range userIDs {
|
|
cache.AddKeys(c.getConversationUserMaxVersionKey(userID))
|
|
}
|
|
return cache
|
|
}
|
|
|
|
func (c *ConversationRedisCache) FindMaxConversationUserVersion(ctx context.Context, userID string) (*model.VersionLog, error) {
|
|
return getCache(ctx, c.rcClient, c.getConversationUserMaxVersionKey(userID), c.expireTime, func(ctx context.Context) (*model.VersionLog, error) {
|
|
return c.conversationDB.FindConversationUserVersion(ctx, userID, 0, 0)
|
|
})
|
|
}
|