GetCommand()

static bool Terraria.ModLoader.CommandLoader.GetCommand ( CommandCaller caller, string name, out ModCommand mc )

inlinestaticpackage

Finds a command by name. Handles mod prefixing. Replies with error messages.

Parameters

caller	Handles relaying the results of the command and narrows down the search by CommandType context
name	The name of the command to retrieve
mc	The found command, or null if an error was encountered.

Returns

True if a ModCommand was found, or an error message was replied. False if the command is unrecognized.

Definition at line 52 of file CommandLoader.cs.

    {
        //IL_0114: Unknown result type (might be due to invalid IL or missing references)
        //IL_008b: Unknown result type (might be due to invalid IL or missing references)
        //IL_00e6: Unknown result type (might be due to invalid IL or missing references)
        //IL_0154: Unknown result type (might be due to invalid IL or missing references)
        string modName = null;
        if (name.Contains(':'))
        {
            string[] array = name.Split(':');
            modName = array[0];
            name = array[1];
        }
        mc = null;
        if (!Commands.TryGetValue(name, out var cmdList))
        {
            return false;
        }
        cmdList = cmdList.Where((ModCommand c) => Matches(c.Type, caller.CommandType)).ToList();
        if (cmdList.Count == 0)
        {
            return false;
        }
        if (modName != null)
        {
            if (!ModLoader.TryGetMod(modName, out var mod))
            {
                caller.Reply("Unknown Mod: " + modName, Color.Red);
            }
            else
            {
                mc = cmdList.SingleOrDefault((ModCommand c) => c.Mod == mod);
                if (mc == null)
                {
                    caller.Reply("Mod: " + modName + " does not have a " + name + " command.", Color.Red);
                }
            }
        }
        else if (cmdList.Count > 1)
        {
            caller.Reply("Multiple definitions of command /" + name + ". Try:", Color.Red);
            foreach (ModCommand c2 in cmdList)
            {
                caller.Reply(c2.Mod.Name + ":" + c2.Command, Color.LawnGreen);
            }
        }
        else
        {
            mc = cmdList[0];
        }
        return true;
    }

References Terraria.ModLoader.CommandLoader.Matches(), Terraria.ModLoader.ModType< TEntity, TModType >.Mod, Terraria.ModLoader.ModLoader.TryGetMod(), and Terraria.ModLoader.ModCommand.Type.

Referenced by Terraria.ModLoader.Default.HelpCommand.Action(), and Terraria.ModLoader.CommandLoader.HandleCommand().

Here is the call graph for this function:

Here is the caller graph for this function: