C# (CSharp) LobbyHandler.DisconnectFromLobby示例

示例#1

        public async Task LeaveLobby(string reason)
        {
            if (!(Context.User.Identity is ClaimsIdentity identity))
            {
                return;
            }

            var playerId  = identity.FindFirst(JwtService.PlayerIdClaim).Value;
            var lobbyCode = identity.FindFirst(JwtService.LobbyCodeClaim).Value;

            if (string.IsNullOrWhiteSpace(playerId) || !Guid.TryParse(playerId, out var playerGuid) ||
                string.IsNullOrWhiteSpace(lobbyCode))
            {
                return;
            }

            var player = _lobbyHandler.DisconnectFromLobby(playerGuid, lobbyCode);
            await Clients.Groups(lobbyCode).SendAsync("LeaveLobbyNotify", player.Username, reason);
        }