private bool AttemptInvokeCommand <TObj>(StaticCommand command, IRCMessage msg, string cmdStr, Match m, TObj extraObject)
{
if (command.HasAttribute <DebuggingOnlyAttribute>() && !TwitchPlaySettings.data.EnableDebuggingCommands)
{
return(false);
}
if (command.HasAttribute <ElevatorOnlyAttribute>() && !(GameRoom.Instance is ElevatorGameRoom))
{
return(false);
}
if (command.HasAttribute <ElevatorDisallowedAttribute>() && GameRoom.Instance is ElevatorGameRoom)
{
return(false);
}
if (!UserAccess.HasAccess(msg.UserNickName, TwitchPlaySettings.data.AnarchyMode ? command.Attr.AccessLevelAnarchy : command.Attr.AccessLevel, orHigher: true))
{
IRCConnection.SendMessageFormat("@{0}, you need {1} access to use that command{2}.",
msg.UserNickName,
UserAccess.LevelToString(TwitchPlaySettings.data.AnarchyMode ? command.Attr.AccessLevelAnarchy : command.Attr.AccessLevel),
TwitchPlaySettings.data.AnarchyMode ? " in anarchy mode" : "");
// Return true so that the command counts as processed
return(true);
}
if (extraObject is TwitchModule mdl && mdl.Solved && !command.HasAttribute <SolvedAllowedAttribute>() && !TwitchPlaySettings.data.AnarchyMode)
{
IRCConnection.SendMessageFormat(TwitchPlaySettings.data.AlreadySolved, mdl.Code, mdl.PlayerName, msg.UserNickName, mdl.BombComponent.GetModuleDisplayName());
// Return true so that the command counts as processed (otherwise you get the above message multiple times)
return(true);
}
Leaderboard.Instance.GetRank(msg.UserNickName, out Leaderboard.LeaderboardEntry entry);
if (entry?.Team == null && extraObject is TwitchModule && OtherModes.VSModeOn)
{
IRCConnection.SendMessage($@"{msg.UserNickName}, you have not joined a team, and cannot solve modules in this mode until you do, please use !join evil or !join good.");
// Return true so that the command counts as processed (otherwise you get the above message multiple times)
return(true);
}
if (!TwitchGame.IsAuthorizedDefuser(msg.UserNickName, msg.IsWhisper))
{
return(true);
}
BanData ban = UserAccess.IsBanned(msg.UserNickName);
if (ban != null)
{
if (double.IsPositiveInfinity(ban.BanExpiry))
{
IRCConnection.SendMessage($"Sorry @{msg.UserNickName}, You were banned permanently from Twitch Plays by {ban.BannedBy}{(string.IsNullOrEmpty(ban.BannedReason) ? "." : $", for the following reason: {ban.BannedReason}")}", msg.UserNickName, !msg.IsWhisper);
}
else
{
int secondsRemaining = (int)(ban.BanExpiry - DateTime.Now.TotalSeconds());
int daysRemaining = secondsRemaining / 86400; secondsRemaining %= 86400;
int hoursRemaining = secondsRemaining / 3600; secondsRemaining %= 3600;
int minutesRemaining = secondsRemaining / 60; secondsRemaining %= 60;
string timeRemaining = $"{secondsRemaining} seconds.";
if (daysRemaining > 0)
{
timeRemaining = $"{daysRemaining} days, {hoursRemaining} hours, {minutesRemaining} minutes, {secondsRemaining} seconds.";
}
else if (hoursRemaining > 0)
{
timeRemaining = $"{hoursRemaining} hours, {minutesRemaining} minutes, {secondsRemaining} seconds.";
}
else if (minutesRemaining > 0)
{
timeRemaining = $"{minutesRemaining} minutes, {secondsRemaining} seconds.";
}
IRCConnection.SendMessage($"Sorry @{msg.UserNickName}, You were timed out from Twitch Plays by {ban.BannedBy}{(string.IsNullOrEmpty(ban.BannedReason) ? "." : $", For the following reason: {ban.BannedReason}")} You can participate again in {timeRemaining}", msg.UserNickName, !msg.IsWhisper);
}
return(true);
}
var parameters = command.Method.GetParameters();
var groupAttrs = parameters.Select(p => (GroupAttribute)p.GetCustomAttributes(typeof(GroupAttribute), false).FirstOrDefault()).ToArray();
var arguments = new object[parameters.Length];
for (int i = 0; i < parameters.Length; i++)
{
// Capturing groups from the regular expression
if (groupAttrs[i] != null && m != null)
{
var group = m.Groups[groupAttrs[i].GroupIndex];
NumberParseResult result;
// Helper function to parse numbers (ints, floats, doubles)
NumberParseResult IsNumber <TNum>(TryParse <TNum> tryParse)
{
var isNullable = parameters[i].ParameterType == typeof(Nullable <>).MakeGenericType(typeof(TNum));
if (parameters[i].ParameterType != typeof(TNum) && !isNullable)
{
return(NumberParseResult.NotOfDesiredType);
}
if (group.Success && tryParse(group.Value, out TNum rslt))
{
arguments[i] = rslt;
return(NumberParseResult.Success);
}
if (isNullable)
{
return(NumberParseResult.Success);
}
IRCConnection.SendMessage(group.Success ? "@{0}, “{1}” is not a valid number." : "@{0}, the command could not be parsed.", msg.UserNickName, !msg.IsWhisper, msg.UserNickName, group.Success ? group.Value : null);
return(NumberParseResult.Error);
}
// Strings
if (parameters[i].ParameterType == typeof(string))
{
arguments[i] = m.Success ? group.Value : null;
}
// Booleans — only specifies whether the group matched or not
else if (parameters[i].ParameterType == typeof(bool))
{
arguments[i] = group.Success;
}
// Numbers (int, float, double); includes nullables
else if (
(result = IsNumber <int>(int.TryParse)) != NumberParseResult.NotOfDesiredType ||
(result = IsNumber <float>(float.TryParse)) != NumberParseResult.NotOfDesiredType ||
(result = IsNumber <double>(double.TryParse)) != NumberParseResult.NotOfDesiredType)
{
if (result == NumberParseResult.Error)
{
return(true);
}
}
}
// Built-in parameter names
else if (parameters[i].ParameterType == typeof(string) && parameters[i].Name == "user")
{
arguments[i] = msg.UserNickName;
}
else if (parameters[i].ParameterType == typeof(string) && parameters[i].Name == "cmd")
{
arguments[i] = cmdStr;
}
else if (parameters[i].ParameterType == typeof(bool) && parameters[i].Name == "isWhisper")
{
arguments[i] = msg.IsWhisper;
}
else if (parameters[i].ParameterType == typeof(IRCMessage))
{
arguments[i] = msg;
}
else if (parameters[i].ParameterType == typeof(KMGameInfo))
{
arguments[i] = GetComponent <KMGameInfo>();
}
else if (parameters[i].ParameterType == typeof(KMGameInfo.State))
{
arguments[i] = CurrentState;
}
else if (parameters[i].ParameterType == typeof(FloatingHoldable) && extraObject is TwitchHoldable twitchHoldable)
{
arguments[i] = twitchHoldable.Holdable;
}
// Object we passed in (module, bomb, holdable)
else if (parameters[i].ParameterType.IsAssignableFrom(typeof(TObj)))
{
arguments[i] = extraObject;
}
else if (parameters[i].IsOptional)
{
arguments[i] = parameters[i].DefaultValue;
}
else
{
IRCConnection.SendMessage("@{0}, this is a bug; please notify the devs. Error: the “{1}” command has an unrecognized parameter “{2}”. It expects a type of “{3}”, and the extraObject is of type “{4}”.", msg.UserNickName, !msg.IsWhisper, msg.UserNickName, command.Method.Name, parameters[i].Name, parameters[i].ParameterType.Name, extraObject?.GetType().Name);
return(true);
}
}
var invokeResult = command.Method.Invoke(null, arguments);
if (invokeResult is bool invRes)
{
return(invRes);
}
else if (invokeResult is IEnumerator coroutine)
{
ProcessCommandCoroutine(coroutine, extraObject);
}
else if (invokeResult != null)
{
IRCConnection.SendMessage("@{0}, this is a bug; please notify the devs. Error: the “{1}” command returned something unrecognized.", msg.UserNickName, !msg.IsWhisper, msg.UserNickName, command.Method.Name);
}
if ((TwitchPlaySettings.data.AnarchyMode ? command.Attr.AccessLevelAnarchy : command.Attr.AccessLevel) > AccessLevel.Defuser)
{
AuditLog.Log(msg.UserNickName, UserAccess.HighestAccessLevel(msg.UserNickName), msg.Text);
}
return(true);
}
