<?php
/*
Plugin Name: Alchemy
Plugin URI: http://wp-elixir.com/alchemy
Description: Installs, manages and upgrades your WordPress files and extensions.
Version: 0.1-Alpha
Author: The Elixir Team
Author URI: http://wp-elixir.com/about
*/

error_reporting(E_ALL ^ E_NOTICE);
ini_set("display_errors","1");

if(strpos($_SERVER['REQUEST_URI'], '/wp-admin/') !== false) {
	add_action('init', 'auth_redirect');
	add_action('init', 'alky_init');
}
function alky_init() {
	global $error, $alkyfetch;
	require_once('functions.php');
	require_once('classes.php');
	require_once('adminpages/functions.php');
	require_once('includes/minixml.inc.php');
	$alkyfetch = new AlkyFetch();

	alky_load_singletons();
}

function alky_load_singletons() {
	
}

/**
 * Alchemy singletons
 * @param string Class name
 * @return The object
 */
function &alkyobj($class) {
  static $alky_singletons = array();
  if (!array_key_exists($class, $alky_singletons)) {
  	$alky_singletons[$class] = &new $class();
  }
  $reference = &$alky_singletons[$class];
  return $reference;
}

/**
 * Verifies a user's API key.
 * @return bool success or failure
 */
function alky_logged_in() {
	$alkyfetch = new AlkyFetch();
	if(!alky_get_option('apikey'))
		return false;
	$result = $alkyfetch->get('verify.php?key=' . alky_get_option('apikey'), true);
	if($result->getElement('error') !== null)
		return false;
	return true;
}

/**
 * Remove built-in Presentation and Plugins tabs, add Alky's own
 */
function alky_menu() {
	global $menu, $submenu;
	unset($menu[25]);
	unset($menu[30]);
	add_menu_page('Alchemy', 'Alchemy', 10, __FILE__, 'alky_admin_base');
	add_submenu_page(__FILE__, 'Alchemy', 'Alchemy', 10, __FILE__, 'alky_admin_base');	
	if(!alky_logged_in() || ($_GET['page'] == 'register'))
		add_submenu_page(__FILE__, 'Developers', 'Developers', 10, 'register', 'alky_admin_register');
	if(alky_logged_in())
		add_submenu_page(__FILE__, 'Publish Plugin', 'Publish Plugin', 10, 'upload_plugin', 'alky_admin_upload_plugin');
	add_submenu_page(__FILE__, 'Options', 'Options', 10, 'alky_options', 'alky_admin_options');	
}

if(strpos($_SERVER['REQUEST_URI'], '/wp-admin/') !== false)
	add_action('init', 'alky_init');
add_action('admin_menu', 'alky_menu', 99);

?>