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<?php |
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|
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/** |
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* API Handler |
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* |
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* |
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* |
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* @since 1.0.0 |
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*/ |
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|
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namespace wpCloud\StatelessMedia { |
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|
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use wpCloud\StatelessMedia\Sync\FileSync; |
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use wpCloud\StatelessMedia\Sync\ImageSync; |
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use wpCloud\StatelessMedia\Sync\NonLibrarySync; |
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|
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if (!class_exists('wpCloud\StatelessMedia\API')) { |
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|
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/** |
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* Class API |
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* |
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* @package wpCloud\StatelessMedia |
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*/ |
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final class API { |
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|
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/** |
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* Decoded auth_token data |
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* |
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* @var null|\stdClass |
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*/ |
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static private $tokenData = null; |
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|
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/** |
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* Validate auth token and save data for further processing |
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* |
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* @param \WP_REST_Request $request |
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* @return bool|\WP_Error |
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*/ |
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static public function authCheck(\WP_REST_Request $request) { |
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$auth_token = $request->get_header('authorization'); |
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// Allow using custom `x-wps-auth` header if authorization hedaer is disabled |
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if (!$auth_token) $auth_token = $request->get_header('x-wps-auth'); |
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|
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if (!$auth_token) return false; |
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|
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try { |
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self::$tokenData = Utility::verify_jwt_token($auth_token); |
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} catch (\Exception $e) { |
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self::$tokenData = null; |
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return new \WP_Error('auth_failed', $e->getMessage(), ['status' => 401]); |
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} |
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return true; |
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} |
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|
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/** |
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* API Status Endpoint. |
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* |
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* @return \WP_REST_Response |
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*/ |
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static public function status() { |
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return new \WP_REST_Response(array( |
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"ok" => true, |
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"message" => "API up." |
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), 200); |
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} |
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|
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/** |
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* Get settings |
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* |
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* @todo Implement this if needed |
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* @param \WP_REST_Request $request |
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* @return \WP_REST_Response|\WP_Error |
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*/ |
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static public function getSettings(\WP_REST_Request $request) { |
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return new \WP_Error('not_implemented', 'Method not implemented', ['status' => 501]); |
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} |
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|
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/** |
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* Update settings |
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* |
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* @param \WP_REST_Request $request |
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* @return \WP_REST_Response|\WP_Error |
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*/ |
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static public function updateSettings(\WP_REST_Request $request) { |
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if (self::$tokenData === null || empty(self::$tokenData->user_id)) { |
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return new \WP_Error('unauthorized', 'Auth token looks incorrect', ['status' => 401]); |
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} |
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$is_gae = isset($_SERVER["GAE_VERSION"]) ? true : false; |
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$upload_dir = wp_upload_dir(); |
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$is_upload_dir_writable = is_writable($upload_dir['basedir']); |
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|
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try { |
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$queryParams = $request->get_json_params(); |
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if (empty($queryParams)) throw new \Exception('Query is empty'); |
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|
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$bucketName = isset($queryParams['bucket_name']) ? $queryParams['bucket_name'] : null; |
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$privateKeyData = isset($queryParams['private_key_data']) ? $queryParams['private_key_data'] : null; |
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|
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if (!$bucketName || !$privateKeyData) { |
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throw new \Exception('bucket_name and private_key_data are required'); |
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} |
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|
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if ($privateKeyData) { |
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$privateKeyData = base64_decode($privateKeyData); |
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} |
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|
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switch (self::$tokenData->is_network) { |
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case true: |
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if (!user_can(self::$tokenData->user_id, 'manage_network_options')) { |
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return new \WP_Error('not_allowed', 'Sorry, you are not allowed to perform this action', ['status' => 403]); |
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} |
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/** |
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* If Google App Engine detected - set Stateless mode |
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* and Google App Engine compatibility by default |
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*/ |
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if ($is_gae || !$is_upload_dir_writable) { |
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update_site_option('sm_mode', 'stateless'); |
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|
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$modules = get_site_option('stateless-modules', array()); |
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if ($is_gae && empty($modules['google-app-engine']) || $modules['google-app-engine'] != 'true') { |
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$modules['google-app-engine'] = 'true'; |
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update_site_option('stateless-modules', $modules); |
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} |
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} elseif (get_site_option('sm_mode', 'disabled') == 'disabled') { |
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update_site_option('sm_mode', 'ephemeral'); |
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} |
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update_site_option('sm_bucket', $bucketName); |
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update_site_option('sm_key_json', $privateKeyData); |
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break; |
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|
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case false: |
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if (!user_can(self::$tokenData->user_id, 'manage_options')) { |
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return new \WP_Error('not_allowed', 'Sorry, you are not allowed to perform this action', ['status' => 403]); |
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} |
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/** |
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* If Google App Engine detected - set Stateless mode |
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* and Google App Engine compatibility by default |
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*/ |
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if ($is_gae || !$is_upload_dir_writable) { |
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update_option('sm_mode', 'stateless'); |
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|
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$modules = get_option('stateless-modules', array()); |
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if ($is_gae && empty($modules['google-app-engine']) || $modules['google-app-engine'] != 'true') { |
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$modules['google-app-engine'] = 'true'; |
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update_option('stateless-modules', $modules); |
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} |
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} elseif (get_option('sm_mode', 'disabled') == 'disabled') { |
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update_option('sm_mode', 'ephemeral'); |
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} |
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update_option('sm_bucket', $bucketName); |
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update_option('sm_key_json', $privateKeyData); |
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break; |
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} |
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|
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return new \WP_REST_Response(array( |
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'ok' => true, |
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'message' => 'Settings updated successfully' |
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)); |
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} catch (\Throwable $e) { |
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return new \WP_Error('internal_server_error', $e->getMessage(), ['status' => 500]); |
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} |
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} |
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|
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/** |
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* Get all available processes with their states |
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* |
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* @return \WP_REST_Response|\WP_Error |
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*/ |
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static public function syncGetProcesses() { |
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try { |
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if (!user_can(self::$tokenData->user_id, 'manage_options')) { |
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return new \WP_Error('not_allowed', 'Sorry, you are not allowed to perform this action', ['status' => 403]); |
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} |
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|
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return new \WP_REST_Response(array( |
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'ok' => true, |
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'data' => Utility::get_available_sync_classes() |
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)); |
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} catch (\Throwable $e) { |
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return new \WP_Error('internal_server_error', $e->getMessage(), ['status' => 500]); |
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} |
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} |
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|
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/** |
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* Get a single process by id (base64 encoded class name) |
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* |
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* @param \WP_REST_Request $request |
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* @return \WP_Error|\WP_REST_Response |
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*/ |
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static public function syncGetProcess(\WP_REST_Request $request) { |
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try { |
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if (!user_can(self::$tokenData->user_id, 'manage_options')) { |
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return new \WP_Error('not_allowed', 'Sorry, you are not allowed to perform this action', ['status' => 403]); |
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} |
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|
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$id = base64_decode($request->get_param('id')); |
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if (!class_exists($id)) { |
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throw new \Exception(sprintf('Could not get process by id %s', $id)); |
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} |
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|
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$syncClasses = Utility::get_available_sync_classes(); |
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|
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if (!array_key_exists($id, $syncClasses)) { |
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throw new \Exception(sprintf('Could not get process by id %s', $id)); |
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} |
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|
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return new \WP_REST_Response(array( |
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'ok' => true, |
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'data' => $syncClasses[$id] |
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)); |
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} catch (\Throwable $e) { |
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return new \WP_Error('internal_server_error', $e->getMessage(), ['status' => 500]); |
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} |
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} |
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|
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/** |
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* Run sync by processing class id |
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* |
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* @param \WP_REST_Request $request |
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* @return \WP_Error|\WP_REST_Response |
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*/ |
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static public function syncRun(\WP_REST_Request $request) { |
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try { |
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if (!user_can(self::$tokenData->user_id, 'manage_options')) { |
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return new \WP_Error('not_allowed', 'Sorry, you are not allowed to perform this action', ['status' => 403]); |
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} |
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|
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$params = wp_parse_args($request->get_params(), [ |
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'id' => null, |
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'limit' => null, |
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'order' => null, |
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]); |
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|
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if (empty($params['id']) || !class_exists($params['id'])) { |
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throw new \Exception(sprintf('Processing class not found: %s', $params['id'])); |
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} |
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|
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$processingClass = $params['id']; |
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|
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return new \WP_REST_Response(array( |
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'ok' => $processingClass::instance()->start($params) |
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)); |
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} catch (\Throwable $e) { |
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return new \WP_Error('internal_server_error', $e->getMessage(), ['status' => 500]); |
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} |
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} |
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|
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/** |
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* Stop sync by processing class id |
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* |
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* @param \WP_REST_Request $request |
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* @return \WP_Error|\WP_REST_Response |
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*/ |
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static public function syncStop(\WP_REST_Request $request) { |
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try { |
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if (!user_can(self::$tokenData->user_id, 'manage_options')) { |
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return new \WP_Error('not_allowed', 'Sorry, you are not allowed to perform this action', ['status' => 403]); |
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} |
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|
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$params = wp_parse_args($request->get_params(), [ |
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'id' => null |
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]); |
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|
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if (empty($params['id']) || !class_exists($params['id'])) { |
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throw new \Exception(sprintf('Processing class not found: %s', $params['id'])); |
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} |
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|
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$processingClass = $params['id']; |
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|
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return new \WP_REST_Response(array( |
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'ok' => $processingClass::instance()->stop() |
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)); |
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} catch (\Throwable $e) { |
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return new \WP_Error('internal_server_error', $e->getMessage(), ['status' => 500]); |
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} |
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} |
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} |
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} |
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} |
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|
