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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\Core; |
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|
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use WIND_PRESS; |
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use WindPress\WindPress\Utils\Cache as UtilsCache; |
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use WindPress\WindPress\Utils\Common; |
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/** |
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* @since 3.0.0 |
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*/ |
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class Cache |
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{ |
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/** |
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* @var string |
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*/ |
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public const CSS_CACHE_FILE = 'tailwind.css'; |
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public static function get_providers() : array |
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{ |
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/** |
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* Register cache providers. |
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* @param array $providers The list of cache providers. Each provider should have `id`, `name`, `description`, and `callback` keys. |
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*/ |
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return \apply_filters('f!windpress/core/cache:compile.providers', []); |
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} |
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public static function get_cache_path(string $file_path = '') : string |
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{ |
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return \wp_upload_dir()['basedir'] . WIND_PRESS::CACHE_DIR . $file_path; |
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} |
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public static function get_cache_url(string $file_path = '') : string |
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{ |
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return \wp_upload_dir()['baseurl'] . WIND_PRESS::CACHE_DIR . $file_path; |
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} |
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public static function save_cache(string $payload) |
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{ |
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try { |
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Common::save_file($payload, self::get_cache_path(self::CSS_CACHE_FILE)); |
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} catch (\Throwable $throwable) { |
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throw $throwable; |
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} |
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UtilsCache::flush_cache_plugin(); |
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} |
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public static function fetch_contents($callback, $metadata = []) |
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{ |
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// if class has an "__invoke" method. |
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if (\is_string($callback) && \class_exists($callback) && \method_exists($callback, '__invoke')) { |
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$callback = new $callback(); |
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} |
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try { |
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$result = \call_user_func($callback, $metadata); |
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if (!\is_array($result)) { |
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throw new \Exception('The callback should return an array'); |
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} |
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$_metadata = \array_key_exists('metadata', $result) ? $result['metadata'] : []; |
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$_contents = \array_key_exists('contents', $result) ? $result['contents'] : $result; |
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$_contents = \array_map(static function ($content) { |
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if (\is_array($content['content']) || \is_object($content['content'])) { |
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$content['content'] = \wp_json_encode($content['content']); |
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$content['type'] = 'json'; |
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} |
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$content['content'] = \is_string($content['content']) ? \base64_encode($content['content']) : null; |
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return $content; |
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}, $_contents); |
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} catch (\Throwable $throwable) { |
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throw $throwable; |
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} |
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return ['metadata' => $_metadata, 'contents' => $_contents]; |
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} |
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} |
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