public static async Task <(MatchResult, bool)> SearchPlayer(Session session, long match_id, JMapData map_data, JGameModeData game_mode)
{
bool result = false;
var matchResult = new MatchResult(match_id, session.map_id);
if (GetStartPlayerCount(game_mode) <= 1)
{
return(matchResult, true);
}
Session other_session = null;
var seq = new RankSequencer()
{
rank = session.rank, min_rank = session.min_rank, max_rank = session.max_rank
};
foreach (var rank in seq)
{
var users = await WaitingList.GetWaitingUser(session.map_id, rank, defaultGetWaitingUser);
for (int i = 0; i < users.Count; ++i)
{
//Log.Information($"searching... waiting user : {users[i]}, rank : {rank}");
// 자신은 스킵
if (users[i] == session.user_no)
{
continue;
}
if ((other_session = await Session.GetSession(users[i], false)) == null // 대기중 유저 세션 만료
)
{
Log.Information("cannot find Session {0}", users[i]);
await WaitingList.RemoveWaitingUser(users[i]);
continue;
}
if (other_session.rank != rank)
{
continue;
}
if (await MatchUser.OccupyMatchUser(users[i], match_id) == false)
{
continue;
}
if (await matchResult.AddPlayer(other_session, map_data, game_mode) == false)
{
Log.Error($"SearchPlayer error user_no:{session.user_no}");
continue;
}
Log.Information($"Candidate User {other_session.user_no}");
if (matchResult.replyToBattleServer.players.Count == GetStartPlayerCount(game_mode) - 1)
{
result = true;
return(matchResult, result);
}
}
}
return(matchResult, result);
}
public static async Task <bool> StartPlay(long match_id, Session session, StartPlayRequest request, IServerStreamWriter <StartPlayReply> responseStream, MatchResult matchResult, JMapData map_data, JGameModeData game_mode)
{
// 매칭에 필요한 인원을 모두 찾았을때
// 전투 가능한 서버를 찾아 세팅
(bool ret, string server_addr, byte worldId, string channel_key, string channel_id) = await Channel.GetAvailableServer(request.MapId);
if (ret == false)
{
// 전투 가능한 서버가 없다
Log.Error($"Cannot find Server user_no:{session.user_no}");
await responseStream.WriteAsync(new StartPlayReply()
{
Code = ErrorCode.BusyServer
});
return(false);
}
if (await matchResult.AddPlayer(session, map_data, game_mode) == false)
{
Log.Error($"StartPlay error user_no:{session.user_no}");
await responseStream.WriteAsync(new StartPlayReply()
{
Code = ErrorCode.NotEnough
});
return(false);
}
await matchResult.Finish(worldId, server_addr, channel_id, game_mode);
// 매칭된 유저들에게 알림
await Match.SaveMatch(match_id, matchResult.replyToClient);
// 대기 목록에서 삭제
foreach (var p in matchResult.replyToBattleServer.players.Values)
{
await WaitingList.RemoveWaitingUser(p.user_no);
}
// 배틀서버에 알림
await PubStartPlay(matchResult.replyToBattleServer);
Log.Information($"StartPlay {session.user_no}, channel_msg:{channel_key}");
// 게임 시작 요청에 대한 응답 전송
await responseStream.WriteAsync(matchResult.replyToClient);
// 매칭이 성공적으로 이루어졌으므로 이후 매칭 결과를 pub/sub으로 전달 받는다.
_ = GameResult.WaitGameResult(session, channel_id, map_data, game_mode).ConfigureAwait(false);
History.Info(session.member_no, session.user_no, session.character_no, HistoryLogAction.StartPlay, (byte)HistoryLogReason.None, matchResult.replyToBattleServer.players.Count, matchResult.replyToClient.MapId, match_id.ToString(), session.character_type.ToString());
_ = LogProxy.writeActionLog(session, "플레이", "매칭성공", matchResult.replyToClient.MapId.ToString()).ConfigureAwait(false);
var characterNames = new List <string>();
var characterLevels = new List <int>();
foreach (var player in matchResult.replyToBattleServer.players)
{
characterNames.Add(player.Value.user_id);
characterLevels.Add(player.Value.character_level);
}
_ = LogProxy.writeRoundLog(session, game_mode.Name, "", "", "10", 0, 0, 0, characterNames, characterLevels, "").ConfigureAwait(false);
return(true);
}