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<?php |
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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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namespace wpCloud\StatelessMedia { |
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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 = $request->get_header('authorization'); |
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if ( !$auth_token ) return false; |
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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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} |
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elseif ( get_site_option('sm_mode', 'disabled') == 'disabled' ) { |
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update_site_option( 'sm_mode', 'cdn'); |
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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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} |
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elseif ( get_option('sm_mode', 'disabled') == 'disabled') { |
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update_option('sm_mode', 'cdn'); |
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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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|
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} |
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|
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} |
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|
