api.php

<?php
	$action = $_GET['action'];
	
	API::process_action($action);
?>


<?php 

class API {
	
	private static $all_actions = array('live','reminder','replay');

	public static function process_action($action) {		
		if (is_numeric(array_search($action, API::$all_actions))) {
			$f_name = "games_" . $action;
			API::$f_name();
		} else {
			$this->error_msg = 'ACTION_NOT_ALLOWED';
		}
	}
	
	private function games_live() {
		return "live.";
	}
	
	private function games_replay() {
		echo "replayed";
	}
	
	private function games_reminder() {
		return "reminder";
	}
}
?>