public static void RegisterListener(ICommandListener listener, bool showRegistration = false)
{
if (string.IsNullOrWhiteSpace(listener.GetPrefix()) || string.IsNullOrEmpty(listener.GetPrefix()))
{
Debug.Log("Command listeners cannot use empty, null, or whitespace prefixes. Skipping registration.", LogType.Warning);
return;
}
foreach (ICommandListener l in Listeners)
{
if (l.GetPrefix() == listener.GetPrefix())
{
Debug.Log("A command listener with the prefix <i>" + listener.GetPrefix() + "</i> alredy exists. Skipping registration.", LogType.Warning);
return;
}
}
Listeners.Add(listener);
foreach (KeyValuePair <string, string> kvp in listener.GetCommands())
{
try
{
Commands.Add(kvp.Key, kvp.Value);
if (showRegistration)
{
Debug.Log("Command <i>" + kvp.Key + "</i> registered successfully.", LogType.Info);
}
}
catch (Exception e)
{
Debug.Log("An exception occured while registering command <i>" + kvp.Key + "</i>: " + e.GetType().ToString() + " - " + e.Message, LogType.Severe);
continue;
}
}
}
private void Help(ICommandListener listener)
{
Debug.Log(listener.GetName() + " Commands", LogType.Info);
foreach (KeyValuePair <string, string> cmd in listener.GetCommands())
{
Debug.Log("<i>" + cmd.Key + "</i>" + " - " + cmd.Value);
}
}