| 1 |
<?php |
| 2 |
/** |
| 3 |
* @package VikWP - Libraries |
| 4 |
* @subpackage adapter.application |
| 5 |
* @author E4J s.r.l. |
| 6 |
* @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved. |
| 7 |
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL |
| 8 |
* @link https://vikwp.com |
| 9 |
*/ |
| 10 |
|
| 11 |
// No direct access |
| 12 |
defined('ABSPATH') or die('No script kiddies please!'); |
| 13 |
|
| 14 |
/** |
| 15 |
* Class to create and parse routes. |
| 16 |
* |
| 17 |
* @since 10.1.19 |
| 18 |
*/ |
| 19 |
abstract class JRouter |
| 20 |
{ |
| 21 |
/** |
| 22 |
* Router instances container. |
| 23 |
* |
| 24 |
* @var array |
| 25 |
*/ |
| 26 |
protected static $instances = array(); |
| 27 |
|
| 28 |
/** |
| 29 |
* A configuration array. |
| 30 |
* |
| 31 |
* @var array |
| 32 |
*/ |
| 33 |
protected $options; |
| 34 |
|
| 35 |
/** |
| 36 |
* Class constructor. |
| 37 |
* |
| 38 |
* @param array $options Array of options. |
| 39 |
*/ |
| 40 |
public function __construct($options = array()) |
| 41 |
{ |
| 42 |
$this->options = (array) $options; |
| 43 |
} |
| 44 |
|
| 45 |
/** |
| 46 |
* Returns the global Router object, only creating it if it |
| 47 |
* doesn't already exist. |
| 48 |
* |
| 49 |
* @param string $client The name of the client. |
| 50 |
* @param array $options An associative array of options. |
| 51 |
* |
| 52 |
* @return Router A Router object. |
| 53 |
* |
| 54 |
* @throws Exception |
| 55 |
*/ |
| 56 |
public static function getInstance($client, $options = array()) |
| 57 |
{ |
| 58 |
$client = strtolower($client); |
| 59 |
|
| 60 |
if (empty(self::$instances[$client])) |
| 61 |
{ |
| 62 |
// try to search for a router within the plugin folder |
| 63 |
if (!JLoader::import($client . '.router', WP_PLUGIN_DIR)) |
| 64 |
{ |
| 65 |
// try to load a native file |
| 66 |
if (!JLoader::import('adapter.router.classes.' . $client)) |
| 67 |
{ |
| 68 |
throw new Exception(sprintf('Router [%s] not found', $client), 404); |
| 69 |
} |
| 70 |
} |
| 71 |
|
| 72 |
// create a Menu object |
| 73 |
$classname = 'JRouter' . ucfirst($client); |
| 74 |
|
| 75 |
// make sure the class exists and it is valid |
| 76 |
if (!class_exists($classname) || !is_subclass_of($classname, 'JRouter')) |
| 77 |
{ |
| 78 |
throw new Exception(sprintf('Invalid router [%s] class', $classname), 500); |
| 79 |
} |
| 80 |
|
| 81 |
// instantiate the class and cache it |
| 82 |
self::$instances[$client] = new $classname($options); |
| 83 |
} |
| 84 |
|
| 85 |
return self::$instances[$client]; |
| 86 |
} |
| 87 |
|
| 88 |
/** |
| 89 |
* Function to convert an internal URI to a route. |
| 90 |
* |
| 91 |
* @param mixed $url The internal URL or an associative array. |
| 92 |
* |
| 93 |
* @return mixed The absolute search engine friendly URL object. |
| 94 |
*/ |
| 95 |
abstract public function build($url); |
| 96 |
} |
| 97 |
|
