private void SendPermissionChange(ulong steamId, CommandStruct commandStruct)
{
var message = new MessageCommandPermission()
{
Commands = new List <CommandStruct>(),
CommandAction = CommandActions.Level
};
message.Commands.Add(commandStruct);
ConnectionHelper.SendMessageToPlayer(steamId, message);
}
public void UpdateCommandSecurity(CommandStruct command, ulong sender)
{
var commandStruct =
Commands.FirstOrDefault(c => c.Name.Equals(command.Name, StringComparison.InvariantCultureIgnoreCase));
int index;
if (_commandCache.ContainsKey(sender) && command.Name.Substring(0, 1) == "#" &&
Int32.TryParse(command.Name.Substring(1), out index) && index > 0 && index <= _commandCache[sender].Count)
{
commandStruct =
Commands.FirstOrDefault(
c =>
c.Name.Equals(_commandCache[sender][index - 1].Name,
StringComparison.InvariantCultureIgnoreCase));
}
if (string.IsNullOrEmpty(commandStruct.Name))
{
MessageClientTextMessage.SendMessage(sender, "Server",
string.Format("Command {0} could not be found.", command.Name));
return;
}
command.Name = commandStruct.Name;
//update security first
var i = Commands.IndexOf(commandStruct);
commandStruct.NeededLevel = command.NeededLevel;
Commands[i] = commandStruct;
//then send changes
List <IMyPlayer> players = new List <IMyPlayer>();
MyAPIGateway.Players.GetPlayers(players, p => p != null);
foreach (IMyPlayer player in players)
{
var playerPermission = Players.FirstOrDefault(p => p.Player.SteamId == player.SteamUserId);
if (playerPermission.Player.SteamId == 0)
{
//no player found -> send changes
SendPermissionChange(player.SteamUserId, commandStruct);
continue;
}
//don't send changes to players with exeptional permissions
if (playerPermission.Extensions.Any(s => s.Equals(commandStruct.Name)) ||
playerPermission.Restrictions.Any(s => s.Equals(commandStruct.Name)))
{
continue;
}
SendPermissionChange(player.SteamUserId, commandStruct);
}
if (commandStruct.NeededLevel == uint.MaxValue)
{
MessageClientTextMessage.SendMessage(sender, "Server",
string.Format("The command '{0}' was disabled.", commandStruct.Name));
}
else
{
MessageClientTextMessage.SendMessage(sender, "Server",
string.Format("The level of command '{0}' was set to {1}.", commandStruct.Name,
commandStruct.NeededLevel));
}
}
