65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
package friend
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import (
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"go_dreamfactory/comm"
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"go_dreamfactory/lego/sys/log"
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"go_dreamfactory/pb"
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"go_dreamfactory/utils"
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"google.golang.org/protobuf/proto"
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)
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func (this *apiComp) DelCheck(session comm.IUserSession, req *pb.FriendDelReq) (code pb.ErrorCode) {
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if req.FriendId == "" {
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code = pb.ErrorCode_ReqParameterError
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}
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return
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}
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//删除好友
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func (this *apiComp) Del(session comm.IUserSession, req *pb.FriendDelReq) (code pb.ErrorCode, data proto.Message) {
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if code = this.DelCheck(session, req); code != pb.ErrorCode_Success {
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return
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}
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self := this.moduleFriend.modelFriend.GetFriend(session.GetUserId())
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if self == nil {
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code = pb.ErrorCode_FriendSelfNoData
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return
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}
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// 从好友列表中删除
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selfFriendIds := utils.DeleteString(self.FriendIds, req.FriendId)
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if err := this.moduleFriend.modelFriend.Change(self.Uid, map[string]interface{}{
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"friendIds": selfFriendIds,
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}); err != nil {
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log.Errorf("Del friend err:%v", err)
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code = pb.ErrorCode_FriendApplyError
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return
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}
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target := this.moduleFriend.modelFriend.GetFriend(req.FriendId)
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if target == nil {
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code = pb.ErrorCode_FriendNotSelf
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return
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}
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// 将自己从对方好友列表中移除
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targetFriendIds := utils.DeleteString(target.FriendIds, session.GetUserId())
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if err := this.moduleFriend.modelFriend.Change(req.FriendId, map[string]interface{}{
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"friendIds": targetFriendIds,
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}); err != nil {
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log.Errorf("Del friend err:%v", err)
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code = pb.ErrorCode_FriendApplyError
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return
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}
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if err := session.SendMsg(string(this.moduleFriend.GetType()), FriendSubTypeDel, &pb.FriendDelResp{FriendId: req.FriendId, UserId: self.Uid}); err != nil {
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code = pb.ErrorCode_SystemError
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}
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return
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}
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