public async Task ProcessCommand(ObsidianContext ctx)
{
ctx.Commands = this;
// split the command message into command and args.
if (_commandParser.IsCommandQualified(ctx.Message, out string qualified))
{
// if string is "command-qualified" we'll try to execute it.
var command = _commandParser.SplitQualifiedString(qualified); // first, parse the command
// [0] is the command name, all other values are arguments.
await executeCommand(command, ctx);
}
await Task.Yield();
}
private async Task executeCommand(string[] command, ObsidianContext ctx)
{
Command cmd = null;
var args = command;
// Search for correct Command class in this._commands.
while (_commands.Any(x => x.CheckCommand(args, cmd)))
{
cmd = _commands.First(x => x.CheckCommand(args, cmd));
args = args.Skip(1).ToArray();
}
if (cmd != null)
{
await cmd.ExecuteAsync(ctx, args);
}
else
{
throw new CommandNotFoundException("No such command was found!");
}
}