124 lines
2.8 KiB
Go
124 lines
2.8 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) ApplyCheck(session comm.IUserSession, req *pb.FriendApplyReq) (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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//好友申请
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func (this *apiComp) Apply(session comm.IUserSession, req *pb.FriendApplyReq) (code pb.ErrorCode, data proto.Message) {
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if code = this.ApplyCheck(session, req); code != pb.ErrorCode_Success {
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return
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}
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globalCnf := this.moduleFriend.configure.GetGlobalConf()
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if globalCnf == nil {
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code = pb.ErrorCode_ConfigNoFound
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return
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}
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var (
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err error
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self *pb.DBFriend
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target *pb.DBFriend
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Resp *pb.FriendApplyResp
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)
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defer func() {
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if code == pb.ErrorCode_Success {
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Resp = &pb.FriendApplyResp{
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UserId: session.GetUserId(),
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FriendId: req.FriendId,
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}
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}
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if err := session.SendMsg(string(this.moduleFriend.GetType()), FriendSubTypeApply, Resp); err != nil {
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code = pb.ErrorCode_SystemError
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return
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}
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}()
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//获取玩家自己好友数据
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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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//获取好友数据
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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_FriendTargetNoData
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return
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}
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//判断是否是自己
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if req.FriendId == session.GetUserId() {
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code = pb.ErrorCode_FriendNotSelf
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return
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}
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//判断是否超过最大好友数量
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if len(self.FriendIds) >= int(globalCnf.FriendMaxnum) {
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code = pb.ErrorCode_FriendSelfMax
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return
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}
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//判断对方是否也超过最大好友数量
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if len(target.FriendIds) >= int(globalCnf.FriendMaxnum) {
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code = pb.ErrorCode_FriendTargetMax
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return
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}
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//判断是否是好友
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if _, ok := utils.Find(self.FriendIds, req.FriendId); ok {
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code = pb.ErrorCode_FriendYet
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return
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}
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//判断自己是否在目标用户的申请列表中
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if _, ok := utils.Find(target.ApplyIds, self.Uid); ok {
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code = pb.ErrorCode_FriendApplyYet
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return
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}
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//判断目标用户是否在黑名单中
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if _, ok := utils.Find(self.BlackIds, req.FriendId); ok {
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code = pb.ErrorCode_FriendSelfBlackYet
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return
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}
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//判断是否在对方的黑名单中
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if _, ok := utils.Find(target.BlackIds, self.Uid); ok {
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code = pb.ErrorCode_FriendTargetBlackYet
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return
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}
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//将自己加入到目标用户的申请列表中
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if target.ApplyIds == nil {
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target.ApplyIds = []string{}
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}
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target.ApplyIds = append(target.ApplyIds, session.GetUserId())
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err = this.moduleFriend.modelFriend.Change(req.FriendId, map[string]interface{}{
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"applyIds": target.ApplyIds,
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})
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if err != nil {
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log.Errorf("firend Apply err:%v", err)
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code = pb.ErrorCode_FriendApplyError
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return
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}
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return
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}
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