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| /** | |
| * Autoloader for Requests for PHP. | |
| * | |
| * Include this file if you'd like to avoid having to create your own autoloader. | |
| * | |
| * @package Requests | |
| * @since 2.0.0 | |
| * | |
| * @codeCoverageIgnore | |
| */ | |
| namespace WpOrg\Requests; | |
| /* | |
| * Ensure the autoloader is only declared once. | |
| * This safeguard is in place as this is the typical entry point for this library | |
| * and this file being required unconditionally could easily cause | |
| * fatal "Class already declared" errors. | |
| */ | |
| if (class_exists('WpOrg\Requests\Autoload') === false) { | |
| /** | |
| * Autoloader for Requests for PHP. | |
| * | |
| * This autoloader supports the PSR-4 based Requests 2.0.0 classes in a case-sensitive manner | |
| * as the most common server OS-es are case-sensitive and the file names are in mixed case. | |
| * | |
| * For the PSR-0 Requests 1.x BC-layer, requested classes will be treated case-insensitively. | |
| * | |
| * @package Requests | |
| */ | |
| final class Autoload { | |
| /** | |
| * List of the old PSR-0 class names in lowercase as keys with their PSR-4 case-sensitive name as a value. | |
| * | |
| * @var array | |
| */ | |
| private static $deprecated_classes = [ | |
| // Interfaces. | |
| 'requests_auth' => '\WpOrg\Requests\Auth', | |
| 'requests_hooker' => '\WpOrg\Requests\HookManager', | |
| 'requests_proxy' => '\WpOrg\Requests\Proxy', | |
| 'requests_transport' => '\WpOrg\Requests\Transport', | |
| // Classes. | |
| 'requests_cookie' => '\WpOrg\Requests\Cookie', | |
| 'requests_exception' => '\WpOrg\Requests\Exception', | |
| 'requests_hooks' => '\WpOrg\Requests\Hooks', | |
| 'requests_idnaencoder' => '\WpOrg\Requests\IdnaEncoder', | |
| 'requests_ipv6' => '\WpOrg\Requests\Ipv6', | |
| 'requests_iri' => '\WpOrg\Requests\Iri', | |
| 'requests_response' => '\WpOrg\Requests\Response', | |
| 'requests_session' => '\WpOrg\Requests\Session', | |
| 'requests_ssl' => '\WpOrg\Requests\Ssl', | |
| 'requests_auth_basic' => '\WpOrg\Requests\Auth\Basic', | |
| 'requests_cookie_jar' => '\WpOrg\Requests\Cookie\Jar', | |
| 'requests_proxy_http' => '\WpOrg\Requests\Proxy\Http', | |
| 'requests_response_headers' => '\WpOrg\Requests\Response\Headers', | |
| 'requests_transport_curl' => '\WpOrg\Requests\Transport\Curl', | |
| 'requests_transport_fsockopen' => '\WpOrg\Requests\Transport\Fsockopen', | |
| 'requests_utility_caseinsensitivedictionary' => '\WpOrg\Requests\Utility\CaseInsensitiveDictionary', | |
| 'requests_utility_filterediterator' => '\WpOrg\Requests\Utility\FilteredIterator', | |
| 'requests_exception_http' => '\WpOrg\Requests\Exception\Http', | |
| 'requests_exception_transport' => '\WpOrg\Requests\Exception\Transport', | |
| 'requests_exception_transport_curl' => '\WpOrg\Requests\Exception\Transport\Curl', | |
| 'requests_exception_http_304' => '\WpOrg\Requests\Exception\Http\Status304', | |
| 'requests_exception_http_305' => '\WpOrg\Requests\Exception\Http\Status305', | |
| 'requests_exception_http_306' => '\WpOrg\Requests\Exception\Http\Status306', | |
| 'requests_exception_http_400' => '\WpOrg\Requests\Exception\Http\Status400', | |
| 'requests_exception_http_401' => '\WpOrg\Requests\Exception\Http\Status401', | |
| 'requests_exception_http_402' => '\WpOrg\Requests\Exception\Http\Status402', | |
| 'requests_exception_http_403' => '\WpOrg\Requests\Exception\Http\Status403', | |
| 'requests_exception_http_404' => '\WpOrg\Requests\Exception\Http\Status404', | |
| 'requests_exception_http_405' => '\WpOrg\Requests\Exception\Http\Status405', | |
| 'requests_exception_http_406' => '\WpOrg\Requests\Exception\Http\Status406', | |
| 'requests_exception_http_407' => '\WpOrg\Requests\Exception\Http\Status407', | |
| 'requests_exception_http_408' => '\WpOrg\Requests\Exception\Http\Status408', | |
| 'requests_exception_http_409' => '\WpOrg\Requests\Exception\Http\Status409', | |
| 'requests_exception_http_410' => '\WpOrg\Requests\Exception\Http\Status410', | |
| 'requests_exception_http_411' => '\WpOrg\Requests\Exception\Http\Status411', | |
| 'requests_exception_http_412' => '\WpOrg\Requests\Exception\Http\Status412', | |
| 'requests_exception_http_413' => '\WpOrg\Requests\Exception\Http\Status413', | |
| 'requests_exception_http_414' => '\WpOrg\Requests\Exception\Http\Status414', | |
| 'requests_exception_http_415' => '\WpOrg\Requests\Exception\Http\Status415', | |
| 'requests_exception_http_416' => '\WpOrg\Requests\Exception\Http\Status416', | |
| 'requests_exception_http_417' => '\WpOrg\Requests\Exception\Http\Status417', | |
| 'requests_exception_http_418' => '\WpOrg\Requests\Exception\Http\Status418', | |
| 'requests_exception_http_428' => '\WpOrg\Requests\Exception\Http\Status428', | |
| 'requests_exception_http_429' => '\WpOrg\Requests\Exception\Http\Status429', | |
| 'requests_exception_http_431' => '\WpOrg\Requests\Exception\Http\Status431', | |
| 'requests_exception_http_500' => '\WpOrg\Requests\Exception\Http\Status500', | |
| 'requests_exception_http_501' => '\WpOrg\Requests\Exception\Http\Status501', | |
| 'requests_exception_http_502' => '\WpOrg\Requests\Exception\Http\Status502', | |
| 'requests_exception_http_503' => '\WpOrg\Requests\Exception\Http\Status503', | |
| 'requests_exception_http_504' => '\WpOrg\Requests\Exception\Http\Status504', | |
| 'requests_exception_http_505' => '\WpOrg\Requests\Exception\Http\Status505', | |
| 'requests_exception_http_511' => '\WpOrg\Requests\Exception\Http\Status511', | |
| 'requests_exception_http_unknown' => '\WpOrg\Requests\Exception\Http\StatusUnknown', | |
| ]; | |
| /** | |
| * Register the autoloader. | |
| * | |
| * Note: the autoloader is *prepended* in the autoload queue. | |
| * This is done to ensure that the Requests 2.0 autoloader takes precedence | |
| * over a potentially (dependency-registered) Requests 1.x autoloader. | |
| * | |
| * @internal This method contains a safeguard against the autoloader being | |
| * registered multiple times. This safeguard uses a global constant to | |
| * (hopefully/in most cases) still function correctly, even if the | |
| * class would be renamed. | |
| * | |
| * @return void | |
| */ | |
| public static function register() { | |
| if (defined('REQUESTS_AUTOLOAD_REGISTERED') === false) { | |
| spl_autoload_register([self::class, 'load'], true); | |
| define('REQUESTS_AUTOLOAD_REGISTERED', true); | |
| } | |
| } | |
| /** | |
| * Autoloader. | |
| * | |
| * @param string $class_name Name of the class name to load. | |
| * | |
| * @return bool Whether a class was loaded or not. | |
| */ | |
| public static function load($class_name) { | |
| // Check that the class starts with "Requests" (PSR-0) or "WpOrg\Requests" (PSR-4). | |
| $psr_4_prefix_pos = strpos($class_name, 'WpOrg\\Requests\\'); | |
| if (stripos($class_name, 'Requests') !== 0 && $psr_4_prefix_pos !== 0) { | |
| return false; | |
| } | |
| $class_lower = strtolower($class_name); | |
| if ($class_lower === 'requests') { | |
| // Reference to the original PSR-0 Requests class. | |
| $file = dirname(__DIR__) . '/library/Requests.php'; | |
| } elseif ($psr_4_prefix_pos === 0) { | |
| // PSR-4 classname. | |
| $file = __DIR__ . '/' . strtr(substr($class_name, 15), '\\', '/') . '.php'; | |
| } | |
| if (isset($file) && file_exists($file)) { | |
| include $file; | |
| return true; | |
| } | |
| /* | |
| * Okay, so the class starts with "Requests", but we couldn't find the file. | |
| * If this is one of the deprecated/renamed PSR-0 classes being requested, | |
| * let's alias it to the new name and throw a deprecation notice. | |
| */ | |
| if (isset(self::$deprecated_classes[$class_lower])) { | |
| /* | |
| * Integrators who cannot yet upgrade to the PSR-4 class names can silence deprecations | |
| * by defining a `REQUESTS_SILENCE_PSR0_DEPRECATIONS` constant and setting it to `true`. | |
| * The constant needs to be defined before the first deprecated class is requested | |
| * via this autoloader. | |
| */ | |
| if (!defined('REQUESTS_SILENCE_PSR0_DEPRECATIONS') || REQUESTS_SILENCE_PSR0_DEPRECATIONS !== true) { | |
| // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_trigger_error | |
| trigger_error( | |
| 'The PSR-0 `Requests_...` class names in the Requests library are deprecated.' | |
| . ' Switch to the PSR-4 `WpOrg\Requests\...` class names at your earliest convenience.', | |
| E_USER_DEPRECATED | |
| ); | |
| // Prevent the deprecation notice from being thrown twice. | |
| if (!defined('REQUESTS_SILENCE_PSR0_DEPRECATIONS')) { | |
| define('REQUESTS_SILENCE_PSR0_DEPRECATIONS', true); | |
| } | |
| } | |
| // Create an alias and let the autoloader recursively kick in to load the PSR-4 class. | |
| return class_alias(self::$deprecated_classes[$class_lower], $class_name, true); | |
| } | |
| return false; | |
| } | |
| } | |
| } | |