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<?php |
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|
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/* |
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* This file is part of the WindPress package. |
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* |
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* (c) Joshua Gugun Siagian <suabahasa@gmail.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare (strict_types=1); |
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namespace WindPress\WindPress\Api; |
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|
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use ReflectionClass; |
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use WindPressDeps\Symfony\Component\Finder\Finder; |
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use WIND_PRESS; |
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class Router |
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{ |
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/** |
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* List of APIs services. |
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* |
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* @var ApiInterface[] |
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*/ |
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private array $apis = []; |
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public function __construct() |
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{ |
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$this->scan_apis(); |
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add_action('rest_api_init', function () { |
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$this->register_apis(); |
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}); |
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} |
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public function scan_apis() |
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{ |
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// Get cached APIs |
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$transient_name = 'windpress_scanned_apis_' . WIND_PRESS::VERSION; |
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/** @var ApiInterface[]|false $cached */ |
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$cached = get_transient($transient_name); |
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if (!\WP_DEBUG && $cached !== \false) { |
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$this->apis = $cached; |
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return; |
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} |
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$finder = new Finder(); |
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$finder->files()->in(__DIR__)->name('*.php'); |
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/** |
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* Add additional places to scan for APIs. |
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* |
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* @param Finder $finder The Finder instance. |
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*/ |
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do_action('a!windpress/api/router:before_scan', $finder); |
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foreach ($finder as $file) { |
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$api_file = $file->getPathname(); |
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if (!is_readable($api_file)) { |
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continue; |
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} |
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require_once $api_file; |
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} |
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// Find any APIs that extends ApiInterface class |
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$declared_classes = get_declared_classes(); |
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foreach ($declared_classes as $declared_class) { |
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if (!class_exists($declared_class)) { |
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continue; |
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} |
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$reflector = new ReflectionClass($declared_class); |
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if (!$reflector->isSubclassOf(\WindPress\WindPress\Api\ApiInterface::class)) { |
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continue; |
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} |
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// Get API detail and push to Router::$apis to be register later |
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/** @var ApiInterface $api */ |
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$api = $reflector->newInstanceWithoutConstructor(); |
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$this->apis[$api->get_prefix()] = ['name' => $api->get_prefix(), 'file_path' => $reflector->getFileName(), 'class_name' => $reflector->getName()]; |
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} |
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// Cache the scanned APIs |
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set_transient($transient_name, $this->apis, \HOUR_IN_SECONDS); |
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} |
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/** |
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* Register APIs. |
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*/ |
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public function register_apis(): void |
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{ |
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/** |
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* Filter the APIs before register to WP Rest. |
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* |
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* @param ApiInterface[] $apis |
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* @return ApiInterface[] |
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*/ |
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/** @var ApiInterface[] $apis */ |
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$apis = apply_filters('f!windpress/api/router:register_apis', $this->apis); |
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foreach ($apis as $api) { |
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// Create new instance of API class and register custom endpoints |
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/** @var ApiInterface $apiInstance */ |
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$apiInstance = new $api['class_name'](); |
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$apiInstance->register_custom_endpoints(); |
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} |
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} |
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} |
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