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			98 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			98 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package friend
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import (
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	"context"
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	"github.com/openimsdk/open-im-server/v3/internal/rpc/incrversion"
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	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
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	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
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	"github.com/openimsdk/protocol/relation"
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	"github.com/openimsdk/tools/errs"
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)
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func (s *friendServer) NotificationUserInfoUpdate(ctx context.Context, req *relation.NotificationUserInfoUpdateReq) (*relation.NotificationUserInfoUpdateResp, error) {
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	if req.NewUserInfo == nil {
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		var err error
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		req.NewUserInfo, err = s.userRpcClient.GetUserInfo(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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	}
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	if req.UserID != req.NewUserInfo.UserID {
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		return nil, errs.ErrArgs.WrapMsg("req.UserID != req.NewUserInfo.UserID")
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	}
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	userIDs, err := s.friendDatabase.FindFriendUserID(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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	if len(userIDs) > 0 {
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		if err := s.friendDatabase.UpdateFriendUserInfo(ctx, req.UserID, userIDs, req.NewUserInfo.Nickname, req.NewUserInfo.FaceURL); err != nil {
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			return nil, err
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		}
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		s.notificationSender.FriendsInfoUpdateNotification(ctx, req.UserID, userIDs)
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	}
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	return &relation.NotificationUserInfoUpdateResp{}, nil
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}
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func (s *friendServer) SearchFriends(ctx context.Context, req *relation.SearchFriendsReq) (*relation.SearchFriendsResp, error) {
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	if err := s.userRpcClient.Access(ctx, req.UserID); err != nil {
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		return nil, err
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	}
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	if req.Keyword == "" {
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		total, friends, err := s.friendDatabase.PageOwnerFriends(ctx, req.UserID, req.Pagination)
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		if err != nil {
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			return nil, err
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		}
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		return &relation.SearchFriendsResp{
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			Total:   total,
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			Friends: friendsDB2PB(friends),
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		}, nil
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	}
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	total, friends, err := s.friendDatabase.SearchFriend(ctx, req.UserID, req.Keyword, req.Pagination)
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	if err != nil {
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		return nil, err
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	}
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	return &relation.SearchFriendsResp{
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		Total:   total,
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		Friends: friendsDB2PB(friends),
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	}, nil
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}
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func (s *friendServer) GetIncrementalFriends(ctx context.Context, req *relation.GetIncrementalFriendsReq) (*relation.GetIncrementalFriendsResp, error) {
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	if err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID); err != nil {
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		return nil, err
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	}
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	opt := incrversion.Option[*pbfriend.FriendInfo, pbfriend.GetIncrementalFriendsResp]{
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		Ctx:             ctx,
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		VersionKey:      req.UserID,
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		VersionID:       req.VersionID,
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		VersionNumber:   req.Version,
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		SyncLimit:       s.config.RpcConfig.FriendSyncCount,
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		Version:         s.friendDatabase.FindFriendIncrVersion,
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		CacheMaxVersion: s.friendDatabase.FindMaxFriendVersionCache,
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		SortID:          s.friendDatabase.FindSortFriendUserIDs,
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		Find: func(ctx context.Context, ids []string) ([]*pbfriend.FriendInfo, error) {
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			friends, err := s.friendDatabase.FindFriendsWithError(ctx, req.UserID, ids)
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			if err != nil {
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				return nil, err
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			}
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			return friendsDB2PB(friends), nil
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		},
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		ID: func(elem *pbfriend.FriendInfo) string { return elem.FriendUserID },
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		Resp: func(version *model.VersionLog, delIDs []string, list []*pbfriend.FriendInfo, full bool) *pbfriend.GetIncrementalFriendsResp {
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			return &pbfriend.GetIncrementalFriendsResp{
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				VersionID:     version.ID.Hex(),
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				Version:       uint64(version.Version),
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				Full:          full,
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				SyncCount:     uint32(s.config.RpcConfig.FriendSyncCount),
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				DeleteUserIds: delIDs,
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				Changes:       list,
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			}
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		},
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	}
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	return opt.Build()
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}
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