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kim.dev.6789
2026-01-14 22:16:44 +08:00
parent e2577b8cee
commit e50142a3b9
691 changed files with 97009 additions and 1 deletions

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internal/rpc/msg/server.go Normal file
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// 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 msg
import (
"context"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/cache"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/cache/mcache"
"git.imall.cloud/openim/open-im-server-deploy/pkg/dbbuild"
"git.imall.cloud/openim/open-im-server-deploy/pkg/localcache"
"git.imall.cloud/openim/open-im-server-deploy/pkg/mqbuild"
"git.imall.cloud/openim/open-im-server-deploy/pkg/rpcli"
"google.golang.org/grpc"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/config"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/cache/redis"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/controller"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/database"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/storage/database/mgo"
"git.imall.cloud/openim/open-im-server-deploy/pkg/common/webhook"
"git.imall.cloud/openim/open-im-server-deploy/pkg/notification"
"git.imall.cloud/openim/open-im-server-deploy/pkg/rpccache"
"git.imall.cloud/openim/protocol/constant"
"git.imall.cloud/openim/protocol/conversation"
"git.imall.cloud/openim/protocol/msg"
"git.imall.cloud/openim/protocol/sdkws"
"github.com/openimsdk/tools/discovery"
"github.com/openimsdk/tools/log"
)
type MessageInterceptorFunc func(ctx context.Context, globalConfig *Config, req *msg.SendMsgReq) (*sdkws.MsgData, error)
// MessageInterceptorChain defines a chain of message interceptor functions.
type MessageInterceptorChain []MessageInterceptorFunc
type Config struct {
RpcConfig config.Msg
RedisConfig config.Redis
MongodbConfig config.Mongo
KafkaConfig config.Kafka
NotificationConfig config.Notification
Share config.Share
WebhooksConfig config.Webhooks
LocalCacheConfig config.LocalCache
Discovery config.Discovery
}
// MsgServer encapsulates dependencies required for message handling.
type msgServer struct {
msg.UnimplementedMsgServer
RegisterCenter discovery.Conn // Service discovery registry for service registration.
MsgDatabase controller.CommonMsgDatabase // Interface for message database operations.
UserLocalCache *rpccache.UserLocalCache // Local cache for user data.
FriendLocalCache *rpccache.FriendLocalCache // Local cache for friend data.
GroupLocalCache *rpccache.GroupLocalCache // Local cache for group data.
ConversationLocalCache *rpccache.ConversationLocalCache // Local cache for conversation data.
Handlers MessageInterceptorChain // Chain of handlers for processing messages.
notificationSender *notification.NotificationSender // RPC client for sending notifications.
msgNotificationSender *MsgNotificationSender // RPC client for sending msg notifications.
config *Config // Global configuration settings.
webhookClient *webhook.Client
webhookConfigManager *webhook.ConfigManager // Webhook配置管理器支持从数据库读取
conversationClient *rpcli.ConversationClient
redPacketDB database.RedPacket // Database for red packet records.
redPacketReceiveDB database.RedPacketReceive // Database for red packet receive records.
adminUserIDs []string
}
func (m *msgServer) addInterceptorHandler(interceptorFunc ...MessageInterceptorFunc) {
m.Handlers = append(m.Handlers, interceptorFunc...)
}
// webhookConfig returns the latest webhook config from the client/manager with fallback.
func (m *msgServer) webhookConfig() *config.Webhooks {
if m.webhookClient == nil {
return &m.config.WebhooksConfig
}
return m.webhookClient.GetConfig(&m.config.WebhooksConfig)
}
func Start(ctx context.Context, config *Config, client discovery.SvcDiscoveryRegistry, server grpc.ServiceRegistrar) error {
builder := mqbuild.NewBuilder(&config.KafkaConfig)
redisProducer, err := builder.GetTopicProducer(ctx, config.KafkaConfig.ToRedisTopic)
if err != nil {
return err
}
dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
mgocli, err := dbb.Mongo(ctx)
if err != nil {
return err
}
rdb, err := dbb.Redis(ctx)
if err != nil {
return err
}
msgDocModel, err := mgo.NewMsgMongo(mgocli.GetDB())
if err != nil {
return err
}
var msgModel cache.MsgCache
if rdb == nil {
cm, err := mgo.NewCacheMgo(mgocli.GetDB())
if err != nil {
return err
}
msgModel = mcache.NewMsgCache(cm, msgDocModel)
} else {
msgModel = redis.NewMsgCache(rdb, msgDocModel)
}
seqConversation, err := mgo.NewSeqConversationMongo(mgocli.GetDB())
if err != nil {
return err
}
seqConversationCache := redis.NewSeqConversationCacheRedis(rdb, seqConversation)
seqUser, err := mgo.NewSeqUserMongo(mgocli.GetDB())
if err != nil {
return err
}
seqUserCache := redis.NewSeqUserCacheRedis(rdb, seqUser)
redPacketDB, err := mgo.NewRedPacketMongo(mgocli.GetDB())
if err != nil {
return err
}
redPacketReceiveDB, err := mgo.NewRedPacketReceiveMongo(mgocli.GetDB())
if err != nil {
return err
}
userConn, err := client.GetConn(ctx, config.Discovery.RpcService.User)
if err != nil {
return err
}
groupConn, err := client.GetConn(ctx, config.Discovery.RpcService.Group)
if err != nil {
return err
}
friendConn, err := client.GetConn(ctx, config.Discovery.RpcService.Friend)
if err != nil {
return err
}
conversationConn, err := client.GetConn(ctx, config.Discovery.RpcService.Conversation)
if err != nil {
return err
}
conversationClient := rpcli.NewConversationClient(conversationConn)
msgDatabase := controller.NewCommonMsgDatabase(msgDocModel, msgModel, seqUserCache, seqConversationCache, redisProducer)
localcache.InitLocalCache(&config.LocalCacheConfig)
// 初始化webhook配置管理器支持从数据库读取配置
var webhookClient *webhook.Client
var webhookConfigManager *webhook.ConfigManager
systemConfigDB, err := mgo.NewSystemConfigMongo(mgocli.GetDB())
if err == nil {
// 如果SystemConfig数据库初始化成功使用配置管理器
webhookConfigManager = webhook.NewConfigManager(systemConfigDB, &config.WebhooksConfig)
if err := webhookConfigManager.Start(ctx); err != nil {
log.ZWarn(ctx, "failed to start webhook config manager, using default config", err)
webhookClient = webhook.NewWebhookClient(config.WebhooksConfig.URL)
} else {
webhookClient = webhook.NewWebhookClientWithManager(webhookConfigManager)
}
} else {
// 如果SystemConfig数据库初始化失败使用默认配置
log.ZWarn(ctx, "failed to init system config db, using default webhook config", err)
webhookClient = webhook.NewWebhookClient(config.WebhooksConfig.URL)
}
s := &msgServer{
MsgDatabase: msgDatabase,
RegisterCenter: client,
UserLocalCache: rpccache.NewUserLocalCache(rpcli.NewUserClient(userConn), &config.LocalCacheConfig, rdb),
GroupLocalCache: rpccache.NewGroupLocalCache(rpcli.NewGroupClient(groupConn), &config.LocalCacheConfig, rdb),
ConversationLocalCache: rpccache.NewConversationLocalCache(conversationClient, &config.LocalCacheConfig, rdb),
FriendLocalCache: rpccache.NewFriendLocalCache(rpcli.NewRelationClient(friendConn), &config.LocalCacheConfig, rdb),
config: config,
webhookClient: webhookClient,
webhookConfigManager: webhookConfigManager,
conversationClient: conversationClient,
redPacketDB: redPacketDB,
redPacketReceiveDB: redPacketReceiveDB,
adminUserIDs: config.Share.IMAdminUser.UserIDs,
}
s.notificationSender = notification.NewNotificationSender(&config.NotificationConfig, notification.WithLocalSendMsg(s.SendMsg))
s.msgNotificationSender = NewMsgNotificationSender(config, notification.WithLocalSendMsg(s.SendMsg))
msg.RegisterMsgServer(server, s)
return nil
}
func (m *msgServer) conversationAndGetRecvID(conversation *conversation.Conversation, userID string) string {
if conversation.ConversationType == constant.SingleChatType ||
conversation.ConversationType == constant.NotificationChatType {
if userID == conversation.OwnerUserID {
return conversation.UserID
} else {
return conversation.OwnerUserID
}
} else if conversation.ConversationType == constant.ReadGroupChatType {
return conversation.GroupID
}
return ""
}