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			131 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			131 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // 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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| 
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| package msg
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| 
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| import (
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| 	"context"
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| 
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| 	"google.golang.org/grpc"
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| 
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| 	"github.com/OpenIMSDK/protocol/constant"
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| 	"github.com/OpenIMSDK/protocol/conversation"
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| 	"github.com/OpenIMSDK/protocol/msg"
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| 	"github.com/OpenIMSDK/tools/discoveryregistry"
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| 
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| 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/cache"
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| 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/controller"
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| 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/localcache"
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| 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/unrelation"
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| 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/prome"
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| 	"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient"
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| )
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| 
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| type (
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| 	MessageInterceptorChain []MessageInterceptorFunc
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| 	msgServer               struct {
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| 		RegisterCenter         discoveryregistry.SvcDiscoveryRegistry
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| 		MsgDatabase            controller.CommonMsgDatabase
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| 		Group                  *rpcclient.GroupRpcClient
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| 		User                   *rpcclient.UserRpcClient
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| 		Conversation           *rpcclient.ConversationRpcClient
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| 		friend                 *rpcclient.FriendRpcClient
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| 		GroupLocalCache        *localcache.GroupLocalCache
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| 		ConversationLocalCache *localcache.ConversationLocalCache
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| 		Handlers               MessageInterceptorChain
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| 		notificationSender     *rpcclient.NotificationSender
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| 	}
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| )
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| 
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| func (m *msgServer) addInterceptorHandler(interceptorFunc ...MessageInterceptorFunc) {
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| 	m.Handlers = append(m.Handlers, interceptorFunc...)
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| }
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| 
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| func (m *msgServer) execInterceptorHandler(ctx context.Context, req *msg.SendMsgReq) error {
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| 	for _, handler := range m.Handlers {
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| 		msgData, err := handler(ctx, req)
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| 		if err != nil {
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| 			return err
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| 		}
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| 		req.MsgData = msgData
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| 	}
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| 	return nil
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| }
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| 
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| func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) error {
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| 	rdb, err := cache.NewRedis()
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| 	if err != nil {
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| 		return err
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| 	}
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| 	mongo, err := unrelation.NewMongo()
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| 	if err != nil {
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| 		return err
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| 	}
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| 	if err := mongo.CreateMsgIndex(); err != nil {
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| 		return err
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| 	}
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| 	cacheModel := cache.NewMsgCacheModel(rdb)
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| 	msgDocModel := unrelation.NewMsgMongoDriver(mongo.GetDatabase())
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| 	conversationClient := rpcclient.NewConversationRpcClient(client)
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| 	userRpcClient := rpcclient.NewUserRpcClient(client)
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| 	groupRpcClient := rpcclient.NewGroupRpcClient(client)
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| 	friendRpcClient := rpcclient.NewFriendRpcClient(client)
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| 	msgDatabase := controller.NewCommonMsgDatabase(msgDocModel, cacheModel)
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| 	s := &msgServer{
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| 		Conversation:           &conversationClient,
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| 		User:                   &userRpcClient,
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| 		Group:                  &groupRpcClient,
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| 		MsgDatabase:            msgDatabase,
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| 		RegisterCenter:         client,
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| 		GroupLocalCache:        localcache.NewGroupLocalCache(&groupRpcClient),
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| 		ConversationLocalCache: localcache.NewConversationLocalCache(&conversationClient),
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| 		friend:                 &friendRpcClient,
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| 	}
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| 	s.notificationSender = rpcclient.NewNotificationSender(rpcclient.WithLocalSendMsg(s.SendMsg))
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| 	s.addInterceptorHandler(MessageHasReadEnabled)
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| 	s.initPrometheus()
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| 	msg.RegisterMsgServer(server, s)
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| 	return nil
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| }
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| 
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| func (m *msgServer) initPrometheus() {
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| 	prome.NewMsgPullFromRedisSuccessCounter()
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| 	prome.NewMsgPullFromRedisFailedCounter()
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| 	prome.NewMsgPullFromMongoSuccessCounter()
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| 	prome.NewMsgPullFromMongoFailedCounter()
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| 	prome.NewSingleChatMsgRecvSuccessCounter()
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| 	prome.NewGroupChatMsgRecvSuccessCounter()
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| 	prome.NewWorkSuperGroupChatMsgRecvSuccessCounter()
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| 	prome.NewSingleChatMsgProcessSuccessCounter()
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| 	prome.NewSingleChatMsgProcessFailedCounter()
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| 	prome.NewGroupChatMsgProcessSuccessCounter()
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| 	prome.NewGroupChatMsgProcessFailedCounter()
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| 	prome.NewWorkSuperGroupChatMsgProcessSuccessCounter()
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| 	prome.NewWorkSuperGroupChatMsgProcessFailedCounter()
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| }
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| 
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| func (m *msgServer) conversationAndGetRecvID(conversation *conversation.Conversation, userID string) (recvID string) {
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| 	if conversation.ConversationType == constant.SingleChatType ||
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| 		conversation.ConversationType == constant.NotificationChatType {
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| 		if userID == conversation.OwnerUserID {
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| 			recvID = conversation.UserID
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| 		} else {
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| 			recvID = conversation.OwnerUserID
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| 		}
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| 	} else if conversation.ConversationType == constant.SuperGroupChatType {
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| 		recvID = conversation.GroupID
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| 	}
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| 	return
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| }
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