71 lines
1.6 KiB
Go
71 lines
1.6 KiB
Go
package friend
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import (
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"context"
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"go_dreamfactory/comm"
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"go_dreamfactory/pb"
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"go_dreamfactory/sys/cache"
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"go_dreamfactory/utils"
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)
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//加入黑名单
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func (this *ApiComp) Addblack(ctx context.Context, session comm.IUserSession, req *pb.FriendBlackAddReq) (err error) {
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var (
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code pb.ErrorCode
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self *pb.Cache_FriendData
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target *pb.Cache_FriendData
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rsp *pb.FriendBlackAddRsp
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blackNumMax = 50 //TODO 从配置中读取
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)
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defer func() {
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if code == pb.ErrorCode_Success {
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rsp = &pb.FriendBlackAddRsp{
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FriendId: req.FriendId,
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UserId: session.GetUserId(),
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}
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}
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session.SendMsg(string(this.module.GetType()), Friend_SubType_AddBlack, code, rsp)
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}()
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self, err = cache.Defsys.Friend_Get(session.GetUserId())
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if self == nil || err != nil {
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code = pb.ErrorCode_FriendSelfNoData
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return
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}
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target, err = cache.Defsys.Friend_Get(req.FriendId)
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if target == nil || err != nil {
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code = pb.ErrorCode_FriendTargetNoData
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return
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}
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//判断目标是否在好友列表里面
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if _, ok := utils.Find(self.FriendIds, req.FriendId); ok {
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code = pb.ErrorCode_FriendSelfBlackYet
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return
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}
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// 判断自己是否在对方的黑名单中
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if _, ok := utils.Find(target.BlackIds, self.UserId); ok {
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code = pb.ErrorCode_FriendTargetBlackYet
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return
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}
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// 判断是否黑名单人数已满
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if len(self.BlackIds) >= blackNumMax {
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code = pb.ErrorCode_FriendBlackMax
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return
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}
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//将目标加入黑名单
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self.BlackIds = append(self.BlackIds, req.FriendId)
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//更新黑名单
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err = cache.Defsys.Friend_Update(self)
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if err != nil {
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code = pb.ErrorCode_DBError
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return
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}
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return nil
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}
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