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<?php |
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/** |
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* API router |
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*/ |
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|
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namespace Extendify; |
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|
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use Extendify\Config; |
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use Extendify\Http; |
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|
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/** |
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* Simple router for the REST Endpoints |
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*/ |
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class ApiRouter extends \WP_REST_Controller |
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{ |
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|
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/** |
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* The class instance. |
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* |
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* @var $instance |
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*/ |
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protected static $instance = null; |
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|
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/** |
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* The capability required for access. |
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* |
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* @var $capability |
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*/ |
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protected $capability; |
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|
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|
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/** |
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* The constructor |
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*/ |
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public function __construct() |
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{ |
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$this->capability = Config::$requiredCapability; |
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add_filter( |
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'rest_request_before_callbacks', |
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// phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed |
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function ($response, $handler, $request) { |
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// Add the request to our helper class. |
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if ($request->get_header('x_extendify')) { |
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Http::init($request); |
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} |
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|
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return $response; |
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}, |
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10, |
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3 |
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); |
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} |
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|
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/** |
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* Check the authorization of the request |
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* |
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* @return boolean |
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*/ |
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public function checkPermission() |
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{ |
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// Check for the nonce on the server (used by WP REST). |
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if (isset($_SERVER['HTTP_X_WP_NONCE']) && \wp_verify_nonce(sanitize_text_field(wp_unslash($_SERVER['HTTP_X_WP_NONCE'])), 'wp_rest')) { |
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return \current_user_can($this->capability); |
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} |
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|
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return false; |
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} |
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|
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/** |
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* Register dynamic routes |
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* |
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* @param string $namespace - The api name space. |
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* @param string $endpoint - The endpoint. |
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* @param function $callback - The callback to run. |
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* |
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* @return void |
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*/ |
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public function getHandler($namespace, $endpoint, $callback) |
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{ |
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\register_rest_route( |
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$namespace, |
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$endpoint, |
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[ |
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'methods' => 'GET', |
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'callback' => $callback, |
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'permission_callback' => [ |
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$this, |
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'checkPermission', |
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], |
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] |
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); |
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} |
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|
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/** |
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* The post handler |
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* |
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* @param string $namespace - The api name space. |
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* @param string $endpoint - The endpoint. |
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* @param string $callback - The callback to run. |
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* |
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* @return void |
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*/ |
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public function postHandler($namespace, $endpoint, $callback) |
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{ |
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\register_rest_route( |
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$namespace, |
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$endpoint, |
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[ |
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'methods' => 'POST', |
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'callback' => $callback, |
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'permission_callback' => [ |
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$this, |
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'checkPermission', |
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], |
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] |
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); |
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} |
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|
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/** |
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* The caller |
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* |
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* @param string $name - The name of the method to call. |
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* @param array $arguments - The arguments to pass in. |
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* |
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* @return mixed |
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*/ |
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public static function __callStatic($name, array $arguments) |
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{ |
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$name = "{$name}Handler"; |
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if (is_null(self::$instance)) { |
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self::$instance = new static(); |
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} |
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|
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$r = self::$instance; |
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return $r->$name(Config::$slug . '/' . Config::$apiVersion, ...$arguments); |
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} |
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} |
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|
