hawklin2017 56618ddd46 update
2026-05-07 11:21:08 +08:00

730 lines
24 KiB
Go

// 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 relation
import (
"context"
"github.com/openimsdk/open-im-server/v3/pkg/notification/common_user"
"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
"github.com/openimsdk/tools/mq/memamq"
"github.com/openimsdk/open-im-server/v3/pkg/common/config"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
"github.com/openimsdk/open-im-server/v3/pkg/localcache"
"github.com/openimsdk/tools/db/redisutil"
"github.com/openimsdk/open-im-server/v3/pkg/authverify"
"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
"github.com/openimsdk/open-im-server/v3/pkg/util/conversationutil"
"github.com/openimsdk/protocol/constant"
conversationpb "github.com/openimsdk/protocol/conversation"
"github.com/openimsdk/protocol/relation"
"github.com/openimsdk/protocol/sdkws"
"github.com/openimsdk/protocol/wrapperspb"
"github.com/openimsdk/tools/db/mongoutil"
"github.com/openimsdk/tools/discovery"
"github.com/openimsdk/tools/errs"
"github.com/openimsdk/tools/log"
"github.com/openimsdk/tools/utils/datautil"
"google.golang.org/grpc"
)
// keep stable add_source value for one-way friendship even if protocol constants lag behind.
const becomeFriendByOneway int32 = 3
type friendServer struct {
relation.UnimplementedFriendServer
db controller.FriendDatabase
blackDatabase controller.BlackDatabase
globalBlackDB controller.UserGlobalBlackDatabase
notificationSender *FriendNotificationSender
RegisterCenter discovery.SvcDiscoveryRegistry
config *Config
webhookClient *webhook.Client
queue *memamq.MemoryQueue
userClient *rpcli.UserClient
conversationClient *rpcli.ConversationClient
}
type Config struct {
RpcConfig config.Friend
RedisConfig config.Redis
MongodbConfig config.Mongo
// ZookeeperConfig config.ZooKeeper
NotificationConfig config.Notification
Share config.Share
WebhooksConfig config.Webhooks
LocalCacheConfig config.LocalCache
Discovery config.Discovery
}
func Start(ctx context.Context, config *Config, client discovery.SvcDiscoveryRegistry, server *grpc.Server) error {
mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
if err != nil {
return err
}
rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
if err != nil {
return err
}
friendMongoDB, err := mgo.NewFriendMongo(mgocli.GetDB())
if err != nil {
return err
}
friendRequestMongoDB, err := mgo.NewFriendRequestMongo(mgocli.GetDB())
if err != nil {
return err
}
blackMongoDB, err := mgo.NewBlackMongo(mgocli.GetDB())
if err != nil {
return err
}
globalBlackMongoDB, err := mgo.NewUserGlobalBlackMongo(mgocli.GetDB())
if err != nil {
return err
}
userConn, err := client.GetConn(ctx, config.Share.RpcRegisterName.User)
if err != nil {
return err
}
msgConn, err := client.GetConn(ctx, config.Share.RpcRegisterName.Msg)
if err != nil {
return err
}
conversationConn, err := client.GetConn(ctx, config.Share.RpcRegisterName.Conversation)
if err != nil {
return err
}
userClient := rpcli.NewUserClient(userConn)
database := controller.NewFriendDatabase(
friendMongoDB,
friendRequestMongoDB,
redis.NewFriendCacheRedis(rdb, &config.LocalCacheConfig, friendMongoDB, redis.GetRocksCacheOptions()),
mgocli.GetTx(),
)
// Initialize notification sender
notificationSender := NewFriendNotificationSender(
&config.NotificationConfig,
rpcli.NewMsgClient(msgConn),
WithRpcFunc(userClient.GetUsersInfo),
WithFriendDB(database),
)
localcache.InitLocalCache(&config.LocalCacheConfig)
// Register Friend server with refactored MongoDB and Redis integrations
relation.RegisterFriendServer(server, &friendServer{
db: database,
blackDatabase: controller.NewBlackDatabase(
blackMongoDB,
redis.NewBlackCacheRedis(rdb, &config.LocalCacheConfig, blackMongoDB, redis.GetRocksCacheOptions()),
),
globalBlackDB: controller.NewUserGlobalBlackDatabase(globalBlackMongoDB),
notificationSender: notificationSender,
RegisterCenter: client,
config: config,
webhookClient: webhook.NewWebhookClient(config.WebhooksConfig.URL),
queue: memamq.NewMemoryQueue(16, 1024*1024),
userClient: userClient,
conversationClient: rpcli.NewConversationClient(conversationConn),
})
return nil
}
// ok.
func (s *friendServer) ApplyToAddFriend(ctx context.Context, req *relation.ApplyToAddFriendReq) (resp *relation.ApplyToAddFriendResp, err error) {
resp = &relation.ApplyToAddFriendResp{}
if err := authverify.CheckAccessV3(ctx, req.FromUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
if req.ToUserID == req.FromUserID {
return nil, servererrs.ErrCanNotAddYourself.WrapMsg("req.ToUserID", req.ToUserID)
}
if err = s.webhookBeforeAddFriend(ctx, &s.config.WebhooksConfig.BeforeAddFriend, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if err := s.userClient.CheckUser(ctx, []string{req.ToUserID, req.FromUserID}); err != nil {
return nil, err
}
in1, in2, err := s.db.CheckIn(ctx, req.FromUserID, req.ToUserID)
if err != nil {
return nil, err
}
if in1 && in2 {
return nil, servererrs.ErrRelationshipAlready.WrapMsg("already friends has f")
}
if err = s.db.AddFriendRequest(ctx, req.FromUserID, req.ToUserID, req.ReqMsg, req.Ex); err != nil {
return nil, err
}
s.notificationSender.FriendApplicationAddNotification(ctx, req)
s.webhookAfterAddFriend(ctx, &s.config.WebhooksConfig.AfterAddFriend, req)
return resp, nil
}
// ok.
func (s *friendServer) ImportFriends(ctx context.Context, req *relation.ImportFriendReq) (resp *relation.ImportFriendResp, err error) {
if err := authverify.CheckAdmin(ctx, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
if err := s.userClient.CheckUser(ctx, append([]string{req.OwnerUserID}, req.FriendUserIDs...)); err != nil {
return nil, err
}
if datautil.Contain(req.OwnerUserID, req.FriendUserIDs...) {
return nil, servererrs.ErrCanNotAddYourself.WrapMsg("can not add yourself")
}
if datautil.Duplicate(req.FriendUserIDs) {
return nil, errs.ErrArgs.WrapMsg("friend userID repeated")
}
if err := s.webhookBeforeImportFriends(ctx, &s.config.WebhooksConfig.BeforeImportFriends, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if err := s.db.BecomeFriends(ctx, req.OwnerUserID, req.FriendUserIDs, constant.BecomeFriendByImport); err != nil {
return nil, err
}
for _, userID := range req.FriendUserIDs {
s.notificationSender.FriendApplicationAgreedNotification(ctx, &relation.RespondFriendApplyReq{
FromUserID: req.OwnerUserID,
ToUserID: userID,
HandleResult: constant.FriendResponseAgree,
}, false)
}
s.webhookAfterImportFriends(ctx, &s.config.WebhooksConfig.AfterImportFriends, req)
return &relation.ImportFriendResp{}, nil
}
// ok.
func (s *friendServer) RespondFriendApply(ctx context.Context, req *relation.RespondFriendApplyReq) (resp *relation.RespondFriendApplyResp, err error) {
resp = &relation.RespondFriendApplyResp{}
if err := authverify.CheckAccessV3(ctx, req.ToUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
friendRequest := model.FriendRequest{
FromUserID: req.FromUserID,
ToUserID: req.ToUserID,
HandleMsg: req.HandleMsg,
HandleResult: req.HandleResult,
}
if req.HandleResult == constant.FriendResponseAgree {
if err := s.webhookBeforeAddFriendAgree(ctx, &s.config.WebhooksConfig.BeforeAddFriendAgree, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
err := s.db.AgreeFriendRequest(ctx, &friendRequest)
if err != nil {
return nil, err
}
s.webhookAfterAddFriendAgree(ctx, &s.config.WebhooksConfig.AfterAddFriendAgree, req)
s.notificationSender.FriendApplicationAgreedNotification(ctx, req, true)
return resp, nil
}
if req.HandleResult == constant.FriendResponseRefuse {
err := s.db.RefuseFriendRequest(ctx, &friendRequest)
if err != nil {
return nil, err
}
s.notificationSender.FriendApplicationRefusedNotification(ctx, req)
return resp, nil
}
return nil, errs.ErrArgs.WrapMsg("req.HandleResult != -1/1")
}
// ok.
func (s *friendServer) DeleteFriend(ctx context.Context, req *relation.DeleteFriendReq) (resp *relation.DeleteFriendResp, err error) {
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
_, err = s.db.FindFriendsWithError(ctx, req.OwnerUserID, []string{req.FriendUserID})
if err != nil {
return nil, err
}
if err := s.db.Delete(ctx, req.OwnerUserID, []string{req.FriendUserID}); err != nil {
return nil, err
}
s.notificationSender.FriendDeletedNotification(ctx, req)
s.webhookAfterDeleteFriend(ctx, &s.config.WebhooksConfig.AfterDeleteFriend, req)
return &relation.DeleteFriendResp{}, nil
}
// ok.
func (s *friendServer) SetFriendRemark(ctx context.Context, req *relation.SetFriendRemarkReq) (resp *relation.SetFriendRemarkResp, err error) {
if err = s.webhookBeforeSetFriendRemark(ctx, &s.config.WebhooksConfig.BeforeSetFriendRemark, req); err != nil && err != servererrs.ErrCallbackContinue {
return nil, err
}
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
_, err = s.db.FindFriendsWithError(ctx, req.OwnerUserID, []string{req.FriendUserID})
if err != nil {
return nil, err
}
if err := s.db.UpdateRemark(ctx, req.OwnerUserID, req.FriendUserID, req.Remark); err != nil {
return nil, err
}
s.webhookAfterSetFriendRemark(ctx, &s.config.WebhooksConfig.AfterSetFriendRemark, req)
s.notificationSender.FriendRemarkSetNotification(ctx, req.OwnerUserID, req.FriendUserID)
return &relation.SetFriendRemarkResp{}, nil
}
func (s *friendServer) GetFriendInfo(ctx context.Context, req *relation.GetFriendInfoReq) (*relation.GetFriendInfoResp, error) {
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
if err := s.checkUsersNotGlobalBlocked(ctx, req.FriendUserIDs); err != nil {
return nil, err
}
friends, err := s.db.FindFriendsWithError(ctx, req.OwnerUserID, req.FriendUserIDs)
if err != nil {
return nil, err
}
users, err := s.userClient.GetUsersInfoMap(ctx, req.FriendUserIDs)
if err != nil {
return nil, err
}
return &relation.GetFriendInfoResp{FriendInfos: convert.FriendOnlyDB2PbOnly(friends, users)}, nil
}
func (s *friendServer) GetDesignatedFriends(ctx context.Context, req *relation.GetDesignatedFriendsReq) (resp *relation.GetDesignatedFriendsResp, err error) {
resp = &relation.GetDesignatedFriendsResp{}
if datautil.Duplicate(req.FriendUserIDs) {
return nil, errs.ErrArgs.WrapMsg("friend userID repeated")
}
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
if err := s.checkUsersNotGlobalBlocked(ctx, req.FriendUserIDs); err != nil {
return nil, err
}
friends, err := s.getFriend(ctx, req.OwnerUserID, req.FriendUserIDs)
if err != nil {
return nil, err
}
return &relation.GetDesignatedFriendsResp{
FriendsInfo: friends,
}, nil
}
// checkUsersNotGlobalBlocked returns ErrUserBlocked if any of the given userIDs are in the global blacklist.
func (s *friendServer) checkUsersNotGlobalBlocked(ctx context.Context, userIDs []string) error {
if len(userIDs) == 0 {
return nil
}
blocked, err := s.globalBlackDB.FindBlocked(ctx, userIDs)
if err != nil {
return err
}
if len(blocked) == 0 {
return nil
}
bannedIDs := make([]string, 0, len(blocked))
for _, b := range blocked {
bannedIDs = append(bannedIDs, b.UserID)
}
return servererrs.ErrUserBlocked.WrapMsg("user is banned", "userIDs", bannedIDs)
}
func (s *friendServer) getFriend(ctx context.Context, ownerUserID string, friendUserIDs []string) ([]*sdkws.FriendInfo, error) {
if len(friendUserIDs) == 0 {
return nil, nil
}
friends, err := s.db.FindFriendsWithError(ctx, ownerUserID, friendUserIDs)
if err != nil {
return nil, err
}
return convert.FriendsDB2Pb(ctx, friends, s.userClient.GetUsersInfoMap)
}
// Get the list of friend requests sent out proactively.
func (s *friendServer) GetDesignatedFriendsApply(ctx context.Context,
req *relation.GetDesignatedFriendsApplyReq,
) (resp *relation.GetDesignatedFriendsApplyResp, err error) {
friendRequests, err := s.db.FindBothFriendRequests(ctx, req.FromUserID, req.ToUserID)
if err != nil {
return nil, err
}
resp = &relation.GetDesignatedFriendsApplyResp{}
resp.FriendRequests, err = convert.FriendRequestDB2Pb(ctx, friendRequests, s.getCommonUserMap)
if err != nil {
return nil, err
}
return resp, nil
}
// Get received friend requests (i.e., those initiated by others).
func (s *friendServer) GetPaginationFriendsApplyTo(ctx context.Context, req *relation.GetPaginationFriendsApplyToReq) (resp *relation.GetPaginationFriendsApplyToResp, err error) {
if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
handleResults := datautil.Slice(req.HandleResults, func(e int32) int {
return int(e)
})
total, friendRequests, err := s.db.PageFriendRequestToMe(ctx, req.UserID, handleResults, req.Pagination)
if err != nil {
return nil, err
}
resp = &relation.GetPaginationFriendsApplyToResp{}
resp.FriendRequests, err = convert.FriendRequestDB2Pb(ctx, friendRequests, s.getCommonUserMap)
if err != nil {
return nil, err
}
resp.Total = int32(total)
return resp, nil
}
func (s *friendServer) GetPaginationFriendsApplyFrom(ctx context.Context, req *relation.GetPaginationFriendsApplyFromReq) (resp *relation.GetPaginationFriendsApplyFromResp, err error) {
resp = &relation.GetPaginationFriendsApplyFromResp{}
if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
handleResults := datautil.Slice(req.HandleResults, func(e int32) int {
return int(e)
})
total, friendRequests, err := s.db.PageFriendRequestFromMe(ctx, req.UserID, handleResults, req.Pagination)
if err != nil {
return nil, err
}
resp.FriendRequests, err = convert.FriendRequestDB2Pb(ctx, friendRequests, s.getCommonUserMap)
if err != nil {
return nil, err
}
resp.Total = int32(total)
return resp, nil
}
// ok.
func (s *friendServer) IsFriend(ctx context.Context, req *relation.IsFriendReq) (resp *relation.IsFriendResp, err error) {
resp = &relation.IsFriendResp{}
resp.InUser1Friends, resp.InUser2Friends, err = s.db.CheckIn(ctx, req.UserID1, req.UserID2)
if err != nil {
return nil, err
}
return resp, nil
}
func (s *friendServer) GetPaginationFriends(ctx context.Context, req *relation.GetPaginationFriendsReq) (resp *relation.GetPaginationFriendsResp, err error) {
if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
total, friends, err := s.db.PageOwnerFriends(ctx, req.UserID, req.Pagination)
if err != nil {
return nil, err
}
resp = &relation.GetPaginationFriendsResp{}
resp.FriendsInfo, err = convert.FriendsDB2Pb(ctx, friends, s.userClient.GetUsersInfoMap)
if err != nil {
return nil, err
}
resp.Total = int32(total)
return resp, nil
}
func (s *friendServer) GetFriendIDs(ctx context.Context, req *relation.GetFriendIDsReq) (resp *relation.GetFriendIDsResp, err error) {
if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
resp = &relation.GetFriendIDsResp{}
resp.FriendIDs, err = s.db.FindFriendUserIDs(ctx, req.UserID)
if err != nil {
return nil, err
}
return resp, nil
}
func (s *friendServer) GetSpecifiedFriendsInfo(ctx context.Context, req *relation.GetSpecifiedFriendsInfoReq) (*relation.GetSpecifiedFriendsInfoResp, error) {
if len(req.UserIDList) == 0 {
return nil, errs.ErrArgs.WrapMsg("userIDList is empty")
}
if datautil.Duplicate(req.UserIDList) {
return nil, errs.ErrArgs.WrapMsg("userIDList repeated")
}
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
userMap, err := s.userClient.GetUsersInfoMap(ctx, req.UserIDList)
if err != nil {
return nil, err
}
friends, err := s.db.FindFriendsWithError(ctx, req.OwnerUserID, req.UserIDList)
if err != nil {
return nil, err
}
blacks, err := s.blackDatabase.FindBlackInfos(ctx, req.OwnerUserID, req.UserIDList)
if err != nil {
return nil, err
}
friendMap := datautil.SliceToMap(friends, func(e *model.Friend) string {
return e.FriendUserID
})
blackMap := datautil.SliceToMap(blacks, func(e *model.Black) string {
return e.BlockUserID
})
resp := &relation.GetSpecifiedFriendsInfoResp{
Infos: make([]*relation.GetSpecifiedFriendsInfoInfo, 0, len(req.UserIDList)),
}
for _, userID := range req.UserIDList {
user := userMap[userID]
if user == nil {
continue
}
var friendInfo *sdkws.FriendInfo
if friend := friendMap[userID]; friend != nil {
friendInfo = &sdkws.FriendInfo{
OwnerUserID: friend.OwnerUserID,
Remark: friend.Remark,
CreateTime: friend.CreateTime.UnixMilli(),
AddSource: friend.AddSource,
OperatorUserID: friend.OperatorUserID,
Ex: friend.Ex,
IsPinned: friend.IsPinned,
IsMute: friend.IsMuted,
MuteDuration: friend.MuteDuration,
MuteEndTime: friend.MuteEndTime,
}
}
var blackInfo *sdkws.BlackInfo
if black := blackMap[userID]; black != nil {
blackInfo = &sdkws.BlackInfo{
OwnerUserID: black.OwnerUserID,
CreateTime: black.CreateTime.UnixMilli(),
AddSource: black.AddSource,
OperatorUserID: black.OperatorUserID,
Ex: black.Ex,
}
}
resp.Infos = append(resp.Infos, &relation.GetSpecifiedFriendsInfoInfo{
UserInfo: user,
FriendInfo: friendInfo,
BlackInfo: blackInfo,
})
}
return resp, nil
}
func (s *friendServer) UpdateFriends(
ctx context.Context,
req *relation.UpdateFriendsReq,
) (*relation.UpdateFriendsResp, error) {
if len(req.FriendUserIDs) == 0 {
return nil, errs.ErrArgs.WrapMsg("friendIDList is empty")
}
if datautil.Duplicate(req.FriendUserIDs) {
return nil, errs.ErrArgs.WrapMsg("friendIDList repeated")
}
if err := authverify.CheckAccessV3(ctx, req.OwnerUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
_, err := s.db.FindFriendsWithError(ctx, req.OwnerUserID, req.FriendUserIDs)
if err != nil {
return nil, err
}
val := make(map[string]any)
if req.IsPinned != nil {
val["is_pinned"] = req.IsPinned.Value
}
if req.Remark != nil {
val["remark"] = req.Remark.Value
}
if req.Ex != nil {
val["ex"] = req.Ex.Value
}
if req.IsMute != nil {
val["is_muted"] = req.IsMute.Value
}
if req.MuteDuration != nil {
val["mute_duration"] = req.MuteDuration.Value
}
if req.MuteEndTime != nil {
val["mute_end_time"] = req.MuteEndTime.Value
}
if err = s.db.UpdateFriends(ctx, req.OwnerUserID, req.FriendUserIDs, val); err != nil {
return nil, err
}
if req.IsPinned != nil {
for _, friendUserID := range req.FriendUserIDs {
convID := conversationutil.GenConversationIDForSingle(req.OwnerUserID, friendUserID)
if err := s.conversationClient.SetConversations(ctx, []string{req.OwnerUserID},
&conversationpb.ConversationReq{
ConversationID: convID,
ConversationType: constant.SingleChatType,
UserID: friendUserID,
IsPinned: req.IsPinned,
}); err != nil {
log.ZWarn(ctx, "sync conversation isPinned failed", err,
"ownerUserID", req.OwnerUserID, "friendUserID", friendUserID)
}
}
}
if req.IsMute != nil {
recvMsgOpt := int32(constant.ReceiveNotNotifyMessage)
if !req.IsMute.Value {
recvMsgOpt = constant.ReceiveMessage
}
for _, friendUserID := range req.FriendUserIDs {
convID := conversationutil.GenConversationIDForSingle(req.OwnerUserID, friendUserID)
if err := s.conversationClient.SetConversations(ctx, []string{req.OwnerUserID},
&conversationpb.ConversationReq{
ConversationID: convID,
ConversationType: constant.SingleChatType,
UserID: friendUserID,
RecvMsgOpt: &wrapperspb.Int32Value{Value: recvMsgOpt},
}); err != nil {
log.ZWarn(ctx, "sync conversation recvMsgOpt failed", err,
"ownerUserID", req.OwnerUserID, "friendUserID", friendUserID)
}
}
}
resp := &relation.UpdateFriendsResp{}
s.notificationSender.FriendsInfoUpdateNotification(ctx, req.OwnerUserID, req.FriendUserIDs)
return resp, nil
}
func (s *friendServer) GetSelfUnhandledApplyCount(ctx context.Context, req *relation.GetSelfUnhandledApplyCountReq) (*relation.GetSelfUnhandledApplyCountResp, error) {
if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
count, err := s.db.GetUnhandledCount(ctx, req.UserID, req.Time)
if err != nil {
return nil, err
}
return &relation.GetSelfUnhandledApplyCountResp{
Count: count,
}, nil
}
func (s *friendServer) GetPinnedFriendIDs(ctx context.Context, req *relation.GetPinnedFriendIDsReq) (*relation.GetPinnedFriendIDsResp, error) {
if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
ids, err := s.db.GetPinnedFriendIDs(ctx, req.UserID)
if err != nil {
return nil, err
}
return &relation.GetPinnedFriendIDsResp{FriendUserIDs: ids}, nil
}
// AddOnewayFriend adds B to A's friend list without requiring B's consent.
// Only the A->B side of the friendship is created; B's friend list is unaffected.
func (s *friendServer) AddOnewayFriend(ctx context.Context, req *relation.ApplyToAddFriendReq) (*relation.ApplyToAddFriendResp, error) {
if err := authverify.CheckAccessV3(ctx, req.FromUserID, s.config.Share.IMAdminUserID); err != nil {
return nil, err
}
if req.ToUserID == req.FromUserID {
return nil, servererrs.ErrCanNotAddYourself.WrapMsg("req.ToUserID", req.ToUserID)
}
if err := s.userClient.CheckUser(ctx, []string{req.ToUserID, req.FromUserID}); err != nil {
return nil, err
}
in1, _, err := s.db.CheckIn(ctx, req.FromUserID, req.ToUserID)
if err != nil {
return nil, err
}
if in1 {
return nil, servererrs.ErrRelationshipAlready.WrapMsg("already in friend list")
}
if err := s.db.BecomeOnewayFriend(ctx, req.FromUserID, req.ToUserID, becomeFriendByOneway, req.Remark); err != nil {
return nil, err
}
// Silently notify only A (FromUserID) to trigger an incremental friend-list sync
// so the remark is reflected in the conversation list.
// B (ToUserID) receives no notification of any kind.
s.notificationSender.FriendAddedOnewayNotification(ctx, req.FromUserID, req.ToUserID)
// Notify only A (FromUserID) so incremental friend sync is triggered
// without notifying B (ToUserID).
//tips := sdkws.FriendApplicationApprovedTips{
// FromToUserID: &sdkws.FromToUserID{
// FromUserID: req.FromUserID,
// ToUserID: req.ToUserID,
// },
//}
//s.notificationSender.Notification(ctx, req.FromUserID, req.FromUserID, constant.FriendApplicationApprovedNotification, &tips)
return &relation.ApplyToAddFriendResp{}, nil
}
func (s *friendServer) getCommonUserMap(ctx context.Context, userIDs []string) (map[string]common_user.CommonUser, error) {
users, err := s.userClient.GetUsersInfo(ctx, userIDs)
if err != nil {
return nil, err
}
return datautil.SliceToMapAny(users, func(e *sdkws.UserInfo) (string, common_user.CommonUser) {
return e.UserID, e
}), nil
}