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			11 KiB
		
	
	
	
		
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			264 lines
		
	
	
		
			11 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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package conversation
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import (
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	"context"
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	"github.com/OpenIMSDK/Open-IM-Server/pkg/msgprocessor"
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	"google.golang.org/grpc"
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	"github.com/OpenIMSDK/protocol/constant"
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	pbConversation "github.com/OpenIMSDK/protocol/conversation"
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	"github.com/OpenIMSDK/tools/discoveryregistry"
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	"github.com/OpenIMSDK/tools/errs"
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	"github.com/OpenIMSDK/tools/log"
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	"github.com/OpenIMSDK/tools/tx"
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	"github.com/OpenIMSDK/tools/utils"
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	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/convert"
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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/relation"
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	tableRelation "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/relation"
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	"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient"
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	"github.com/OpenIMSDK/Open-IM-Server/pkg/rpcclient/notification"
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)
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type conversationServer struct {
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	groupRpcClient                 *rpcclient.GroupRpcClient
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	conversationDatabase           controller.ConversationDatabase
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	conversationNotificationSender *notification.ConversationNotificationSender
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}
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func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) error {
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	db, err := relation.NewGormDB()
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	if err != nil {
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		return err
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	}
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	if err := db.AutoMigrate(&tableRelation.ConversationModel{}); err != nil {
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		return err
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	}
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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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	conversationDB := relation.NewConversationGorm(db)
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	groupRpcClient := rpcclient.NewGroupRpcClient(client)
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	msgRpcClient := rpcclient.NewMessageRpcClient(client)
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	pbConversation.RegisterConversationServer(server, &conversationServer{
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		conversationNotificationSender: notification.NewConversationNotificationSender(&msgRpcClient),
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		groupRpcClient:                 &groupRpcClient,
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		conversationDatabase:           controller.NewConversationDatabase(conversationDB, cache.NewConversationRedis(rdb, cache.GetDefaultOpt(), conversationDB), tx.NewGorm(db)),
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	})
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	return nil
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}
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func (c *conversationServer) GetConversation(ctx context.Context, req *pbConversation.GetConversationReq) (*pbConversation.GetConversationResp, error) {
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	conversations, err := c.conversationDatabase.FindConversations(ctx, req.OwnerUserID, []string{req.ConversationID})
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	if err != nil {
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		return nil, err
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	}
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	if len(conversations) < 1 {
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		return nil, errs.ErrRecordNotFound.Wrap("conversation not found")
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	}
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	resp := &pbConversation.GetConversationResp{Conversation: &pbConversation.Conversation{}}
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	resp.Conversation = convert.ConversationDB2Pb(conversations[0])
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	return resp, nil
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}
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func (c *conversationServer) GetAllConversations(ctx context.Context, req *pbConversation.GetAllConversationsReq) (*pbConversation.GetAllConversationsResp, error) {
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	conversations, err := c.conversationDatabase.GetUserAllConversation(ctx, req.OwnerUserID)
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	if err != nil {
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		return nil, err
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	}
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	resp := &pbConversation.GetAllConversationsResp{Conversations: []*pbConversation.Conversation{}}
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	resp.Conversations = convert.ConversationsDB2Pb(conversations)
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	return resp, nil
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}
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func (c *conversationServer) GetConversations(ctx context.Context, req *pbConversation.GetConversationsReq) (*pbConversation.GetConversationsResp, error) {
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	conversations, err := c.conversationDatabase.FindConversations(ctx, req.OwnerUserID, req.ConversationIDs)
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	if err != nil {
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		return nil, err
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	}
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	resp := &pbConversation.GetConversationsResp{Conversations: []*pbConversation.Conversation{}}
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	resp.Conversations = convert.ConversationsDB2Pb(conversations)
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	return resp, nil
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}
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func (c *conversationServer) SetConversation(ctx context.Context, req *pbConversation.SetConversationReq) (*pbConversation.SetConversationResp, error) {
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	var conversation tableRelation.ConversationModel
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	if err := utils.CopyStructFields(&conversation, req.Conversation); err != nil {
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		return nil, err
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	}
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	err := c.conversationDatabase.SetUserConversations(ctx, req.Conversation.OwnerUserID, []*tableRelation.ConversationModel{&conversation})
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	if err != nil {
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		return nil, err
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	}
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	_ = c.conversationNotificationSender.ConversationChangeNotification(ctx, req.Conversation.OwnerUserID, []string{req.Conversation.ConversationID})
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	resp := &pbConversation.SetConversationResp{}
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	return resp, nil
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}
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func (c *conversationServer) SetConversations(ctx context.Context, req *pbConversation.SetConversationsReq) (*pbConversation.SetConversationsResp, error) {
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	if req.Conversation == nil {
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		return nil, errs.ErrArgs.Wrap("conversation must not be nil")
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	}
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	if req.Conversation.ConversationType == constant.GroupChatType {
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		groupInfo, err := c.groupRpcClient.GetGroupInfo(ctx, req.Conversation.GroupID)
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		if err != nil {
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			return nil, err
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		}
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		if groupInfo.Status == constant.GroupStatusDismissed {
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			return nil, err
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		}
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		// for _, userID := range req.UserIDs {
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		// 	if _, err := c.groupRpcClient.GetGroupMemberCache(ctx, req.Conversation.GroupID, userID); err != nil {
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		// 		log.ZError(ctx, "user not in group", err, "userID", userID, "groupID", req.Conversation.GroupID)
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		// 		return nil, err
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		// 	}
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		// }
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	}
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	var conversation tableRelation.ConversationModel
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	conversation.ConversationID = req.Conversation.ConversationID
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	conversation.ConversationType = req.Conversation.ConversationType
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	conversation.UserID = req.Conversation.UserID
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	conversation.GroupID = req.Conversation.GroupID
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	m := make(map[string]interface{})
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	if req.Conversation.RecvMsgOpt != nil {
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		m["recv_msg_opt"] = req.Conversation.RecvMsgOpt.Value
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	}
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	if req.Conversation.AttachedInfo != nil {
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		m["attached_info"] = req.Conversation.AttachedInfo.Value
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	}
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	if req.Conversation.Ex != nil {
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		m["ex"] = req.Conversation.Ex.Value
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	}
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	if req.Conversation.IsPinned != nil {
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		m["is_pinned"] = req.Conversation.IsPinned.Value
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	}
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	if req.Conversation.GroupAtType != nil {
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		m["group_at_type"] = req.Conversation.GroupAtType.Value
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	}
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	if req.Conversation.MsgDestructTime != nil {
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		m["msg_destruct_time"] = req.Conversation.MsgDestructTime.Value
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	}
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	if req.Conversation.IsMsgDestruct != nil {
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		m["is_msg_destruct"] = req.Conversation.IsMsgDestruct.Value
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	}
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	if req.Conversation.IsPrivateChat != nil && req.Conversation.ConversationType != constant.SuperGroupChatType {
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		var conversations []*tableRelation.ConversationModel
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		for _, ownerUserID := range req.UserIDs {
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			conversation2 := conversation
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			conversation2.OwnerUserID = ownerUserID
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			conversation2.IsPrivateChat = req.Conversation.IsPrivateChat.Value
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			conversations = append(conversations, &conversation2)
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		}
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		if err := c.conversationDatabase.SyncPeerUserPrivateConversationTx(ctx, conversations); err != nil {
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			return nil, err
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		}
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		for _, userID := range req.UserIDs {
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			c.conversationNotificationSender.ConversationSetPrivateNotification(ctx, userID, req.Conversation.UserID, req.Conversation.IsPrivateChat.Value, req.Conversation.ConversationID)
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		}
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	}
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	if req.Conversation.BurnDuration != nil {
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		m["burn_duration"] = req.Conversation.BurnDuration.Value
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	}
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	err := c.conversationDatabase.SetUsersConversationFiledTx(ctx, req.UserIDs, &conversation, m)
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	if err != nil {
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		return nil, err
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	}
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	for _, v := range req.UserIDs {
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		c.conversationNotificationSender.ConversationChangeNotification(ctx, v, []string{req.Conversation.ConversationID})
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	}
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	return &pbConversation.SetConversationsResp{}, nil
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}
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// 获取超级大群开启免打扰的用户ID.
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func (c *conversationServer) GetRecvMsgNotNotifyUserIDs(ctx context.Context, req *pbConversation.GetRecvMsgNotNotifyUserIDsReq) (*pbConversation.GetRecvMsgNotNotifyUserIDsResp, error) {
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	userIDs, err := c.conversationDatabase.FindRecvMsgNotNotifyUserIDs(ctx, req.GroupID)
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	if err != nil {
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		return nil, err
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	}
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	return &pbConversation.GetRecvMsgNotNotifyUserIDsResp{UserIDs: userIDs}, nil
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}
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// create conversation without notification for msg redis transfer.
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func (c *conversationServer) CreateSingleChatConversations(ctx context.Context, req *pbConversation.CreateSingleChatConversationsReq) (*pbConversation.CreateSingleChatConversationsResp, error) {
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	var conversation tableRelation.ConversationModel
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	conversation.ConversationID = msgprocessor.GetConversationIDBySessionType(constant.SingleChatType, req.RecvID, req.SendID)
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	conversation.ConversationType = constant.SingleChatType
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	conversation.OwnerUserID = req.SendID
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	conversation.UserID = req.RecvID
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	err := c.conversationDatabase.CreateConversation(ctx, []*tableRelation.ConversationModel{&conversation})
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	if err != nil {
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		log.ZWarn(ctx, "create conversation failed", err, "conversation", conversation)
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	}
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	conversation2 := conversation
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	conversation2.OwnerUserID = req.RecvID
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	conversation2.UserID = req.SendID
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	err = c.conversationDatabase.CreateConversation(ctx, []*tableRelation.ConversationModel{&conversation2})
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	if err != nil {
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		log.ZWarn(ctx, "create conversation failed", err, "conversation2", conversation)
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	}
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	return &pbConversation.CreateSingleChatConversationsResp{}, nil
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}
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func (c *conversationServer) CreateGroupChatConversations(ctx context.Context, req *pbConversation.CreateGroupChatConversationsReq) (*pbConversation.CreateGroupChatConversationsResp, error) {
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	err := c.conversationDatabase.CreateGroupChatConversation(ctx, req.GroupID, req.UserIDs)
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	if err != nil {
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		return nil, err
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	}
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	return &pbConversation.CreateGroupChatConversationsResp{}, nil
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}
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func (c *conversationServer) SetConversationMaxSeq(ctx context.Context, req *pbConversation.SetConversationMaxSeqReq) (*pbConversation.SetConversationMaxSeqResp, error) {
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	if err := c.conversationDatabase.UpdateUsersConversationFiled(ctx, req.OwnerUserID, req.ConversationID,
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		map[string]interface{}{"max_seq": req.MaxSeq}); err != nil {
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		return nil, err
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	}
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	return &pbConversation.SetConversationMaxSeqResp{}, nil
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}
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func (c *conversationServer) GetConversationIDs(ctx context.Context, req *pbConversation.GetConversationIDsReq) (*pbConversation.GetConversationIDsResp, error) {
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	conversationIDs, err := c.conversationDatabase.GetConversationIDs(ctx, req.UserID)
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	if err != nil {
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		return nil, err
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	}
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	return &pbConversation.GetConversationIDsResp{ConversationIDs: conversationIDs}, nil
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}
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func (c *conversationServer) GetUserConversationIDsHash(ctx context.Context, req *pbConversation.GetUserConversationIDsHashReq) (*pbConversation.GetUserConversationIDsHashResp, error) {
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	hash, err := c.conversationDatabase.GetUserConversationIDsHash(ctx, req.OwnerUserID)
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	if err != nil {
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		return nil, err
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	}
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	return &pbConversation.GetUserConversationIDsHashResp{Hash: hash}, nil
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}
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func (c *conversationServer) GetConversationsByConversationID(
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	ctx context.Context,
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	req *pbConversation.GetConversationsByConversationIDReq,
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) (*pbConversation.GetConversationsByConversationIDResp, error) {
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	conversations, err := c.conversationDatabase.GetConversationsByConversationID(ctx, req.ConversationIDs)
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	if err != nil {
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		return nil, err
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	}
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	return &pbConversation.GetConversationsByConversationIDResp{Conversations: convert.ConversationsDB2Pb(conversations)}, nil
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}
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