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Edit File : rest.php \| Size : 30.72 KB
<?php /** * Optimole Rest related actions. * * @package Optimole/Inc * @copyright Copyright (c) 2017, Marius Cristea * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License / use Optimole\Sdk\Resource\ImageProperty\ResizeTypeProperty; use Optimole\Sdk\ValueObject\Position; use OptimoleWP\PageProfiler\Profile; /* * Class Optml_Rest * * @codeCoverageIgnore / class Optml_Rest { /* * Rest api namespace. * * @var string Namespace. / private $namespace; /* * Upload conflicts api. * * @var array upload_conflicts_api. / public static $rest_routes = [ 'service_routes' => [ 'update_option' => 'POST', 'request_update' => 'GET', 'check_redirects' => 'POST_PUT_PATCH', 'connect' => [ 'POST', 'args' => [ 'api_key' => [ 'type' => 'string', 'required' => true, ], ], ], 'select_application' => [ 'POST', 'args' => [ 'api_key' => [ 'type' => 'string', 'required' => true, ], 'application' => [ 'type' => 'string', 'required' => true, ], ], ], 'register_service' => [ 'POST', 'args' => [ 'email' => [ 'type' => 'string', 'required' => true, ], ], ], 'disconnect' => 'GET', ], 'image_routes' => [ 'poll_optimized_images' => 'GET', 'get_sample_rate' => 'POST', 'upload_onboard_images' => [ 'POST', 'args' => [ 'offset' => [ 'type' => 'number', 'required' => false, 'default' => 0, ], ], ], ], 'media_cloud_routes' => [ 'number_of_images_and_pages' => 'POST', 'clear_offload_errors' => 'GET', 'get_offload_conflicts' => 'GET', 'move_image' => [ 'POST', 'args' => [ 'id' => [ 'type' => 'number', 'required' => true, ], 'action' => [ 'type' => 'string', 'required' => true, ], ], 'permission_callback' => 'upload_files', ], ], 'conflict_routes' => [ 'poll_conflicts' => 'GET', 'dismiss_conflict' => 'POST', ], 'cache_routes' => [ 'clear_cache_request' => 'POST', ], 'dam_routes' => [ 'insert_images' => [ 'POST', 'args' => [ 'images' => [ 'type' => 'array', 'required' => true, ], ], 'permission_callback' => 'upload_files', ], ], 'notification_dismiss_routes' => [ 'dismiss_notice' => [ 'POST', 'args' => [ 'key' => [ 'type' => 'string', 'required' => true, ], ], ], ], 'optimization_routes' => [ 'optimizations' => [ 'POST', 'args' => [ 'd' => [ 'type' => 'integer', 'required' => true, ], 'a' => [ 'type' => 'array', 'required' => true, ], 'u' => [ 'type' => 'string', 'required' => true, ], ], 'permission_callback' => '__return_true', ], ], ]; /* * Optml_Rest constructor. / public function __construct() { $this->namespace = OPTML_NAMESPACE . '/v1'; add_action( 'rest_api_init', [ $this, 'register' ] ); } /* * Method to register a specific rest route. * * @param string $route The route name. * @param string $method The route access method GET, POST, POST_PUT_PATCH. * @param array $args Optional argument to include required args. * @param string $permission_callback Optional permission callback. / private function reqister_route( $route, $method = 'GET', $args = [], $permission_callback = 'manage_options' ) { $wp_method_constant = false; if ( $method === 'GET' ) { $wp_method_constant = \WP_REST_Server::READABLE; } if ( $method === 'POST' ) { $wp_method_constant = \WP_REST_Server::CREATABLE; } if ( $method === 'POST_PUT_PATCH' ) { $wp_method_constant = \WP_REST_Server::EDITABLE; } if ( $wp_method_constant !== false ) { $params = [ 'methods' => $wp_method_constant, 'permission_callback' => function_exists( $permission_callback ) ? $permission_callback : function () use ( $permission_callback ) { return current_user_can( $permission_callback ); }, 'callback' => [ $this, $route ], ]; if ( ! empty( $args ) ) { $params['args'] = $args; } register_rest_route( $this->namespace, '/' . $route, [ $params, ] ); } } /* * Register rest routes. / public function register() { $this->register_service_routes(); $this->register_image_routes(); $this->register_conflict_routes(); $this->register_cache_routes(); $this->register_media_offload_routes(); $this->register_dam_routes(); $this->register_notification_routes(); $this->register_optimization_routes(); } /* * Method to register service specific routes. / public function register_service_routes() { foreach ( self::$rest_routes['service_routes'] as $route => $details ) { if ( is_array( $details ) ) { $this->reqister_route( $route, $details[0], $details['args'] ); } else { $this->reqister_route( $route, $details ); } } } /* * Method to register image specific routes. / public function register_image_routes() { foreach ( self::$rest_routes['image_routes'] as $route => $details ) { if ( is_array( $details ) ) { $this->reqister_route( $route, $details[0], $details['args'] ); } else { $this->reqister_route( $route, $details ); } } } /* * Method to register media offload specific routes. / public function register_media_offload_routes() { foreach ( self::$rest_routes['media_cloud_routes'] as $route => $details ) { $permission = isset( $details['permission_callback'] ) ? $details['permission_callback'] : 'manage_options'; $args = isset( $details['args'] ) ? $details['args'] : []; $this->reqister_route( $route, is_array( $details ) ? $details[0] : $details, $args, $permission ); } } /* * Method to register conflicts specific routes. / public function register_conflict_routes() { foreach ( self::$rest_routes['conflict_routes'] as $route => $details ) { $this->reqister_route( $route, $details ); } } /* * Method to register cache specific routes. / public function register_cache_routes() { foreach ( self::$rest_routes['cache_routes'] as $route => $details ) { $this->reqister_route( $route, $details ); } } /* * Register DAM routes. * * @return void / public function register_dam_routes() { foreach ( self::$rest_routes['dam_routes'] as $route => $details ) { $permission = isset( $details['permission_callback'] ) ? $details['permission_callback'] : 'manage_options'; $args = isset( $details['args'] ) ? $details['args'] : []; $this->reqister_route( $route, $details[0], $args, $permission ); } } /* * Register notification dismiss routes. * * @return void / public function register_notification_routes() { foreach ( self::$rest_routes['notification_dismiss_routes'] as $route => $details ) { $this->reqister_route( $route, $details[0], isset( $details['args'] ) ? $details['args'] : [] ); } } /* * Clear Cache request. * * @param WP_REST_Request $request clear cache rest request. * * @return WP_Error\|WP_REST_Response / public function clear_cache_request( WP_REST_Request $request ) { $settings = new Optml_Settings(); $type = $request->get_param( 'type' ); $response = $settings->clear_cache( $type ); if ( is_wp_error( $response ) ) { wp_send_json_error( $response->get_error_message() ); } return $this->response( $response, '200' ); } /* * Connect to optimole service. * * @param WP_REST_Request $request connect rest request. * * @return WP_Error\|WP_REST_Response / public function connect( WP_REST_Request $request ) { $api_key = $request->get_param( 'api_key' ); $original_request = $request; $request = new Optml_Api(); $data = $request->connect( $api_key ); if ( $data === false \|\| is_wp_error( $data ) ) { $extra = ''; if ( is_wp_error( $data ) ) { if ( $data->get_error_code() === 'domain_not_accessible' ) { return $this->response( $data->get_error_message(), 400 ); } /* * Error from api. * * @var WP_Error $data Error object. / $extra = sprintf( / translators: Error details / __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() ); } return $this->response( __( 'Can not connect to Optimole service', 'optimole-wp' ) . $extra, 400 ); } $settings = new Optml_Settings(); $settings->update( 'api_key', $api_key ); if ( isset( $data['extra_visits'] ) ) { $settings->update_frontend_banner_from_remote( $data['extra_visits'] ); } if ( $data['app_count'] === 1 ) { return $this->select_application( $original_request ); } return $this->response( $data ); } /* * Select application. * * @param WP_REST_Request $request Rest request. * * @return WP_REST_Response / public function select_application( WP_REST_Request $request ) { $api_key = $request->get_param( 'api_key' ); $application = $request->get_param( 'application' ); $request = new Optml_Api(); $data = $request->get_user_data( $api_key, $application ); if ( $data === false \|\| is_wp_error( $data ) ) { $extra = ''; if ( is_wp_error( $data ) ) { /* * Error from api. * * @var WP_Error $data Error object. / $extra = sprintf( / translators: Error details / __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() ); } wp_send_json_error( __( 'Can not connect to Optimole service', 'optimole-wp' ) . $extra ); } $settings = new Optml_Settings(); $settings->update( 'service_data', $data ); return $this->response( $data ); } /* * Wrapper for api response. * * @param mixed $data data from api. * * @return WP_REST_Response / private function response( $data, $code = 'success' ) { return new WP_REST_Response( [ 'data' => $data, 'code' => $code ], 200 ); } /* * Connect to optimole service. * * @param WP_REST_Request $request connect rest request. * * @return WP_Error\|WP_REST_Response / public function register_service( WP_REST_Request $request ) { $email = $request->get_param( 'email' ); $api = new Optml_Api(); $user = $api->create_account( $email ); $auto_connect = $request->get_param( 'auto_connect' ); if ( ! empty( $auto_connect ) && $auto_connect === 'true' ) { delete_option( Optml_Settings::OPTML_USER_EMAIL ); } if ( $user === false \|\| is_wp_error( $user ) ) { if ( $user->get_error_code() === 'domain_not_accessible' ) { return new WP_REST_Response( [ 'data' => null, 'message' => $user->get_error_message(), 'code' => 'domain_not_accessible', ], 200 ); } return new WP_REST_Response( [ 'data' => null, 'message' => __( 'Error creating account.', 'optimole-wp' ) . ' ' . $user->get_error_message(), 'code' => 'error', ], 200 ); } if ( $user === 'email_registered' ) { return new WP_REST_Response( [ 'data' => null, 'message' => __( 'Error: This email is already registered. Please choose another one.', 'optimole-wp' ), 'code' => 'email_registered', ], 200 ); } if ( $user === 'site_exists' ) { return new WP_REST_Response( [ 'data' => null, 'message' => sprintf( / translators: 1 start anchor tag to register page, 2 is ending anchor tag. / __( 'Error: This site has been previously registered. You can login to your account from %1$shere%2$s', 'optimole-wp' ), '<a href="' . esc_url( tsdk_translate_link( 'https://dashboard.optimole.com/login', 'query' ) ) . '" target="_blank"> ', '</a>' ), 'code' => 'site_exists', ], 200 ); } $user_data = $user['res']; $settings = new Optml_Settings(); $settings->update( 'api_key', $user_data['api_key'] ); if ( $user_data['app_count'] === 1 ) { $settings->update( 'service_data', $user_data ); } if ( isset( $user_data['extra_visits'] ) ) { $settings->update_frontend_banner_from_remote( $user_data['extra_visits'] ); } return $this->response( $user_data ); } /* * Return image samples. * * @param WP_REST_Request $request Rest request. * * @return WP_REST_Response Image urls. / public function get_sample_rate( WP_REST_Request $request ) { add_filter( 'optml_dont_replace_url', '__return_true' ); $image_sample = get_transient( 'optimole_sample_image' ); if ( $image_sample === false \|\| $request->get_param( 'force' ) === 'yes' ) { $image_sample = $this->fetch_sample_image(); set_transient( 'optimole_sample_image', $image_sample ); } $image = [ 'id' => $image_sample['id'] ]; $image['original'] = $image_sample['url']; remove_filter( 'optml_dont_replace_url', '__return_true' ); $image['optimized'] = apply_filters( 'optml_replace_image', $image['original'], [ 'width' => $image_sample['width'], 'height' => $image_sample['height'], 'quality' => $request->get_param( 'quality' ), ] ); $optimized = wp_remote_get( $image['optimized'], [ 'timeout' => 10, 'headers' => [ 'Accept' => 'text/html,application/xhtml+xml,image/webp,image/apng ', ], ] ); $original = wp_remote_get( $image['original'] ); $image['optimized_size'] = (int) wp_remote_retrieve_header( $optimized, 'content-length' ); $image['original_size'] = (int) wp_remote_retrieve_header( $original, 'content-length' ); return $this->response( $image ); } /* * Crawl & upload initial load. * * @return WP_REST_Response If there are more posts left to receive. / public function upload_onboard_images( WP_REST_Request $request ) { $offset = absint( $request->get_param( 'offset' ) ); // Arguments for get_posts function $args = [ 'post_type' => 'attachment', 'post_mime_type' => 'image', 'post_status' => 'inherit', 'posts_per_page' => 100, 'offset' => $offset, 'fields' => 'ids', 'no_found_rows' => true, 'update_post_meta_cache' => false, 'update_post_term_cache' => false, 'orderby' => [ 'parent' => 'DESC', ], ]; // Initialize an array to store the image URLs $image_urls = []; add_filter( 'optml_dont_replace_url', '__return_true' ); // If site has a logo, get the logo url if offset is 0, ie first request if ( $offset === 0 ) { $custom_logo_id = get_theme_mod( 'custom_logo' ); if ( $custom_logo_id ) { $image_urls[] = wp_get_attachment_url( $custom_logo_id ); } } $query = new \WP_Query( $args ); if ( $query->have_posts() ) { $image_ids = $query->get_posts(); $image_urls = array_map( 'wp_get_attachment_url', $image_ids ); } remove_filter( 'optml_dont_replace_url', '__return_true' ); if ( count( $image_urls ) === 0 ) { return $this->response( true ); } $api = new Optml_Api(); $api->call_onboard_api( $image_urls ); // Check if image_url array has at least 100 items, if not, we have reached the end of the images return $this->response( count( $image_urls ) < 100 ? true : false ); } /* * Return sample image data. * * @return array Image data. / private function fetch_sample_image() { $accepted_mimes = [ 'image/jpeg' ]; $args = [ 'post_type' => 'attachment', 'post_status' => 'any', 'number' => '5', 'no_found_rows' => true, 'fields' => 'ids', 'post_mime_type' => $accepted_mimes, 'post_parent__not_in' => [ 0 ], ]; $image_result = new WP_Query( $args ); if ( empty( $image_result->posts ) ) { $rand_id = rand( 1, 3 ); $original_image_url = OPTML_URL . 'assets/img/' . $rand_id . '.jpg'; return [ 'url' => $original_image_url, 'width' => '700', 'height' => '465', 'id' => - 1, ]; } $attachment_id = $image_result->posts[ array_rand( $image_result->posts, 1 ) ]; $original_image_url = wp_get_attachment_image_url( $attachment_id, 'full' ); $metadata = wp_get_attachment_metadata( $attachment_id ); $width = 'auto'; $height = 'auto'; $size = 'full'; if ( isset( $metadata['sizes'] ) && isset( $metadata['sizes'][ $size ] ) ) { $width = $metadata['sizes'][ $size ]['width']; $height = $metadata['sizes'][ $size ]['height']; } return [ 'url' => $original_image_url, 'id' => $attachment_id, 'width' => $width, 'height' => $height, ]; } /* * Disconnect from optimole service. * * @SuppressWarnings(PHPMD.UnusedFormalParameter) * @param WP_REST_Request $request disconnect rest request. / public function disconnect( WP_REST_Request $request ) { $settings = new Optml_Settings(); $settings->reset(); wp_send_json_success( 'Disconnected' ); } /* * Get optimized images from API. * * @param WP_REST_Request $request rest request. * * @return WP_REST_Response / public function poll_optimized_images( WP_REST_Request $request ) { $api_key = $request->get_param( 'api_key' ); $request = new Optml_Api(); $images = $request->get_optimized_images( $api_key ); if ( ! isset( $images['list'] ) \|\| empty( $images['list'] ) ) { return $this->response( [] ); } $final_images = array_splice( $images['list'], 0, 10 ); foreach ( $final_images as $index => $value ) { $final_images[ $index ]['url'] = Optml_Media_Offload::instance()->get_media_optimized_url( $value['url'], $value['key'], 140, 140, [ 'type' => ResizeTypeProperty::FILL, 'enlarge' => false, 'gravity' => Position::CENTER, ] ); unset( $final_images[ $index ]['key'] ); } return $this->response( $final_images ); } /* * Get conflicts from API. * * @param WP_REST_Request $request rest request. * * @return WP_REST_Response / public function poll_conflicts( WP_REST_Request $request ) { $conflicts_to_register = apply_filters( 'optml_register_conflicts', [] ); $manager = new Optml_Conflict_Manager( $conflicts_to_register ); return $this->response( [ 'count' => $manager->get_conflict_count(), 'conflicts' => $manager->get_conflict_list(), ] ); } /* * Dismiss conflict. * * @param WP_REST_Request $request rest request. * * @return WP_REST_Response / public function dismiss_conflict( WP_REST_Request $request ) { $conflict_id = $request->get_param( 'conflictID' ); $conflicts_to_register = apply_filters( 'optml_register_conflicts', [] ); $manager = new Optml_Conflict_Manager( $conflicts_to_register ); $manager->dismiss_conflict( $conflict_id ); return $this->response( [ 'count' => $manager->get_conflict_count(), 'conflicts' => $manager->get_conflict_list(), ] ); } /* * Request stats update for app. * * @param WP_REST_Request $request rest request. * * @return WP_REST_Response / public function request_update( WP_REST_Request $request ) { do_action( 'optml_daily_sync' ); $settings = new Optml_Settings(); $service_data = $settings->get( 'service_data' ); if ( empty( $service_data ) ) { return $this->response( '', 'disconnected' ); } return $this->response( $service_data ); } /* * Update options method. * * @param WP_REST_Request $request option update rest request. * * @return WP_REST_Response / public function update_option( WP_REST_Request $request ) { $new_settings = $request->get_param( 'settings' ); if ( empty( $new_settings ) ) { wp_send_json_error( 'No option key set.' ); } $settings = new Optml_Settings(); $sanitized = $settings->parse_settings( $new_settings ); return $this->response( $sanitized ); } /* * Update options method. * * @param WP_REST_Request $request option update rest request. * * @return WP_REST_Response / public function check_redirects( WP_REST_Request $request ) { if ( empty( $request->get_param( 'images' ) ) ) { return $this->response( __( 'No images available on the current page.' ), 'noImagesFound' ); } // 'ok' if no issues found, 'log' is there are issues we need to notify, 'deactivated' if the user's account is disabled $status = 'ok'; $result = ''; foreach ( $request->get_param( 'images' ) as $domain => $value ) { $args = [ 'method' => 'GET', 'redirection' => 0, ]; $processed_images = 0; if ( isset( $value['src'] ) ) { $processed_images = count( $value['src'] ); } if ( isset( $value['ignoredUrls'] ) && $value['ignoredUrls'] > $processed_images ) { $result .= '<li>❌ ' . sprintf( / translators: 1 is the domain name, 2 is starting anchor tag, 3 is the ending anchor tag. /__( 'The images from: %1$s are not optimized by Optimole. If you would like to do so, you can follow this: %2$sWhy Optimole does not optimize all the images from my site?%3$s.', 'optimole-wp' ), $domain, '<a target="_blank" href="https://docs.optimole.com/article/1290-how-to-optimize-images-using-optimole-from-my-domain">', '</a>' ) . '</li>'; $status = 'log'; continue; } if ( $processed_images > 0 ) { $response = wp_remote_get( $value['src'][ rand( 0, $processed_images - 1 ) ], $args ); if ( ! is_wp_error( $response ) && is_array( $response ) ) { $headers = $response['headers']; // array of http header lines $status_code = $response['response']['code']; if ( $status_code === 301 ) { $status = 'deactivated'; $result = '<li>❌ ' . sprintf( / translators: 1 is starting anchor tag, 2 is the ending anchor tag. / __( 'Your account is currently disabled due to exceeding quota and Optimole is no longer able to optimize the images. In order to fix this you will need to %1$supgrade%2$s.', 'optimole-wp' ), '<a target="_blank" href="' . esc_url( tsdk_translate_link( 'https://optimole.com/pricing' ) ) . '">', '</a>' ) . '</li>'; break; } if ( $status_code === 302 ) { if ( isset( $headers['x-redirect-o'] ) ) { $optimole_code = (int) $headers['x-redirect-o']; if ( $optimole_code === 1 ) { $status = 'log'; $result .= '<li>❌ ' . sprintf( / translators: 1 is the domain, 2 is starting anchor tag, 3 is the ending anchor tag. / __( 'The domain: %1$s is not allowed to optimize images using your Optimole account. You can add this to the allowed list %2$shere%3$s.', 'optimole-wp' ), '<b>' . $domain . '</b>', '<a target="_blank" href="' . esc_url( tsdk_translate_link( 'https://dashboard.optimole.com/whitelist', 'query' ) ) . '">', '</a>' ) . '</li>'; } if ( $optimole_code === 4 ) { $status = 'log'; $result .= '<li>❌ ' . sprintf( / translators: 1 is the domain, 2 is starting anchor tag, 3 is the ending anchor tag. / __( 'We are not able to download the images from %1$s. Please check %2$sthis%3$s document for a more advanced guide on how to solve this.', 'optimole-wp' ), '<b>' . $domain . '</b>', '<a target="_blank" href="https://docs.optimole.com/article/1291-why-optimole-is-not-able-to-download-the-images-from-my-site">', '</a>' ) . '<br />' . '</li>'; } } } } } } if ( $result === '' ) { $result = __( 'No issues detected, everything is running smoothly.', 'optimole-wp' ); } return $this->response( '<ul>' . $result . '</ul>', $status ); } /* * Get total number of images. * * @param WP_REST_Request $request rest request object. * * @return WP_REST_Response / public function number_of_images_and_pages( WP_REST_Request $request ) { $action = 'offload_images'; $refresh = false; if ( ! empty( $request->get_param( 'action' ) ) ) { $action = $request->get_param( 'action' ); } if ( ! empty( $request->get_param( 'refresh' ) ) ) { $refresh = $request->get_param( 'refresh' ); } return $this->response( Optml_Media_Offload::move_images( $action, $refresh ) ); } /* * Clear the offload errors from previous offload attempts. * * @param WP_REST_Request $request Rest request object. * * @return WP_REST_Response / public function clear_offload_errors( WP_REST_Request $request ) { $delete_count = Optml_Media_Offload::clear_offload_errors_meta(); return $this->response( [ 'success' => $delete_count ] ); } /* * Get conflicts list. * * @param WP_REST_Request $request rest request object. * * @return WP_REST_Response / public function get_offload_conflicts( WP_REST_Request $request ) { $request = new Optml_Api(); $decoded_list = $request->get_offload_conflicts(); $active_conflicts = []; if ( isset( $decoded_list['plugins'] ) ) { foreach ( $decoded_list['plugins'] as $slug ) { if ( is_plugin_active( $slug ) ) { $plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/' . $slug ); if ( ! empty( $plugin_data['Name'] ) ) { $active_conflicts[] = $plugin_data['Name']; } } } } return $this->response( $active_conflicts ); } /* * Insert images request. * * @param WP_REST_Request $request insert images rest request. * * @return WP_REST_Response / public function insert_images( WP_REST_Request $request ) { $images = $request->get_param( 'images' ); if ( ! is_array( $images ) \|\| empty( $images ) ) { return $this->response( [ 'error' => 'No images found' ] ); } $insert = Optml_Main::instance()->dam->insert_attachments( $images ); return $this->response( $insert ); } /* * Dismiss a notification (set the notification key to 'yes'). * * @param WP_REST_Request $request the incoming request. * * @return WP_REST_Response / public function dismiss_notice( WP_REST_Request $request ) { $key = $request->get_param( 'key' ); if ( empty( $key ) ) { return $this->response( [ 'error' => 'Invalid key' ], 'error' ); } $result = update_option( $key, 'yes' ); if ( ! $result ) { return $this->response( [ 'error' => 'Could not dismiss notice' ], 'error' ); } return $this->response( [ 'success' => 'Notice dismissed' ] ); } /* * Store optimization data. * * @param WP_REST_Request $request Rest request. * * @return WP_REST_Response / public function optimizations( WP_REST_Request $request ) { $settings = new Optml_Settings(); if ( ! $settings->is_lazyload_type_viewport() ) { return $this->response( 'Optimization is not enabled', 'error' ); } $time = $request->get_param( 't' ); $hmac = $request->get_param( 'h' ); if ( empty( $time ) \|\| empty( $hmac ) ) { return $this->response( 'Missing required parameters', 'error' ); } $device_type = $request->get_param( 'd' ); $above_fold_images = $request->get_param( 'a' ); $url = $request->get_param( 'u' ); if ( $time < time() - 300 ) { return $this->response( 'Invalid Signature.', 'error' ); } if ( wp_hash( $url . $time, 'nonce' ) !== $hmac ) { return $this->response( 'Invalid Signature.', 'error' ); } $bg_selectors = $request->get_param( 'b' ); $lcp_data = $request->get_param( 'l' ); $origin = $request->get_header( 'origin' ); if ( empty( $origin ) \|\| ! is_allowed_http_origin( $origin ) ) { return $this->response( 'Invalid origin', 'error' ); } if ( empty( $device_type ) \|\| empty( $above_fold_images ) \|\| empty( $url ) \|\| ! is_array( $above_fold_images ) ) { return $this->response( 'Missing required parameters', 'error' ); } if ( count( $above_fold_images ) > 20 ) { return $this->response( 'Above fold images limit exceeded', 'error' ); } if ( count( $bg_selectors ) > 100 ) { return $this->response( 'Background selectors limit exceeded', 'error' ); } if ( $url === Profile::PLACEHOLDER ) { return $this->response( 'Missing profile parameters', 'error' ); } $current_selectors = array_values( Optml_Lazyload_Replacer::get_background_lazyload_selectors() ); $sanitized_selectors = []; foreach ( $bg_selectors as $selector => $above_fold_bg_selectors ) { if ( ! in_array( $selector, $current_selectors, true ) ) { return $this->response( 'Invalid background selector', 'error' ); } if ( count( $above_fold_bg_selectors ) > 100 ) { return $this->response( 'Above fold background selectors limit exceeded', 'error' ); } $selector = strip_tags( $selector ); $sanitized_selectors[ $selector ] = []; foreach ( $above_fold_bg_selectors as $above_fold_bg_selector => $bg_urls ) { if ( count( $bg_urls ) > 3 ) { return $this->response( 'Background URLs limit exceeded', 'error' ); } $sanitized_selectors[ $selector ][ strip_tags( $above_fold_bg_selector ) ] = array_filter( array_map( 'sanitize_url', array_values( $bg_urls ) ), function ( $url ) { // we ignore urls that are not from our service return strpos( $url, Optml_Config::$service_url ) === 0; } ); } } $sanitized_lcp_data = []; if ( ! empty( $lcp_data ) ) { $sanitized_lcp_data['imageId'] = sanitize_text_field( $lcp_data['i'] ?? '' ); $sanitized_lcp_data['bgSelector'] = sanitize_text_field( $lcp_data['s'] ?? '' ); if ( count( $lcp_data['u'] ?? [] ) > 3 ) { return $this->response( 'LCP Background URLs limit exceeded', 'error' ); } $sanitized_lcp_data['bgUrls'] = array_filter( array_map( 'sanitize_url', array_values( $lcp_data['u'] ?? [] ) ), function ( $url ) { // we ignore urls that are not from our service return strpos( $url, Optml_Config::$service_url ) === 0; } ); $sanitized_lcp_data['type'] = empty( $sanitized_lcp_data['imageId'] ) ? 'bg' : 'img'; } if ( OPTML_DEBUG ) { do_action( 'optml_log', 'Storing: ' . $url . ' - ' . $device_type . ' - ' . print_r( $above_fold_images, true ) . print_r( $sanitized_selectors, true ) . print_r( $sanitized_lcp_data, true ) ); } $profile = new Profile(); $profile->store( $url, $device_type, $above_fold_images, $sanitized_selectors, $sanitized_lcp_data ); return $this->response( 'Above fold data stored successfully' ); } /* * Method to register above fold data routes. / public function register_optimization_routes() { foreach ( self::$rest_routes['optimization_routes'] as $route => $details ) { $this->reqister_route( $route, $details[0], $details['args'], $details['permission_callback'] ); } } /* * Move image. * * @param WP_REST_Request $request Rest request. * * @return WP_REST_Response */ public function move_image( WP_REST_Request $request ) { $id = $request->get_param( 'id' ); $action = $request->get_param( 'action' ); if ( $request->get_param( 'status' ) === 'start' ) { try { Optml_Media_Offload::instance()->move_single_image( $action === 'offload_image' ? 'offload_images' : 'rollback_images', $id ); } catch ( Exception $e ) { return $this->response( strip_tags( $e->getMessage() ), 'error' ); } } $meta = wp_get_attachment_metadata( $id ); $file = $meta['file']; $result = 'not_moved'; if ( $action === 'offload_image' ) { $result = Optml_Media_Offload::is_uploaded_image( $file ) ? 'moved' : 'not_moved'; } if ( $action === 'rollback_image' ) { $result = ! Optml_Media_Offload::is_uploaded_image( $file ) ? 'moved' : 'not_moved'; } return $this->response( [ $id,$action ], $result ); } } Back

Edit File : rest.php | Size : 30.72 KB

<?php
/**
 * Optimole Rest related actions.
 *
 * @package Optimole/Inc
 * @copyright Copyright (c) 2017, Marius Cristea
 * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
 */

use Optimole\Sdk\Resource\ImageProperty\ResizeTypeProperty;
use Optimole\Sdk\ValueObject\Position;
use OptimoleWP\PageProfiler\Profile;

/**
 * Class Optml_Rest
 *
 * @codeCoverageIgnore
 */
class Optml_Rest {

/**
	 * Rest api namespace.
	 *
	 * @var string Namespace.
	 */
	private $namespace;

/**
	 * Upload conflicts api.
	 *
	 * @var array upload_conflicts_api.
	 */
	public static $rest_routes = [
		'service_routes' => [
			'update_option' => 'POST', 'request_update' => 'GET', 'check_redirects' => 'POST_PUT_PATCH',
				'connect' => [
		'POST', 'args'  => [
							'api_key' => [
								'type'     => 'string',
								'required' => true,
							],
						],
					],
				'select_application' => [
			'POST', 'args'  => [
						'api_key' => [
							'type'     => 'string',
							'required' => true,
						],
						'application' => [
							'type'     => 'string',
							'required' => true,
						],
				],
				],
				'register_service' => [
			'POST', 'args' => [
						'email' => [
							'type'     => 'string',
							'required' => true,
						],
					],

],
				'disconnect' => 'GET',
		],
		'image_routes' => [
			'poll_optimized_images' => 'GET',
			'get_sample_rate' => 'POST',
			'upload_onboard_images' => [
				'POST', 'args'  => [
						'offset' => [
							'type'     => 'number',
							'required' => false,
							'default'  => 0,
						],
					],
			],
		],
		'media_cloud_routes' => [
			'number_of_images_and_pages' => 'POST',
			'clear_offload_errors' => 'GET',
			'get_offload_conflicts' => 'GET',
			'move_image' => [
				'POST',
				'args' => [
					'id' => [
						'type'     => 'number',
						'required' => true,
					],
					'action' => [
						'type'     => 'string',
						'required' => true,
					],
				],
				'permission_callback' => 'upload_files',
			],
		],
		'conflict_routes' => [
			'poll_conflicts' => 'GET',
			'dismiss_conflict' => 'POST',
		],
		'cache_routes' => [
			'clear_cache_request' => 'POST',
		],
		'dam_routes' => [
			'insert_images' => [
				'POST',
				'args' => [
					'images' => [
						'type'     => 'array',
						'required' => true,
					],
				],
				'permission_callback' => 'upload_files',
			],
		],
		'notification_dismiss_routes' => [
			'dismiss_notice' => [
				'POST',
				'args' => [
					'key' => [
						'type'     => 'string',
						'required' => true,
					],
				],
			],
		],
		'optimization_routes' => [
			'optimizations' => [
				'POST',
				'args' => [
					'd' => [
						'type'     => 'integer',
						'required' => true,
					],
					'a' => [
						'type'     => 'array',
						'required' => true,
					],
					'u' => [
						'type'     => 'string',
						'required' => true,
					],
				],
				'permission_callback' => '__return_true',
			],
		],
	];

/**
	 * Optml_Rest constructor.
	 */
	public function __construct() {
		$this->namespace = OPTML_NAMESPACE . '/v1';

add_action( 'rest_api_init', [ $this, 'register' ] );
	}

/**
	 * Method to register a specific rest route.
	 *
	 * @param string $route The route name.
	 * @param string $method The route access method GET, POST, POST_PUT_PATCH.
	 * @param array  $args Optional argument to include required args.
	 * @param string $permission_callback Optional permission callback.
	 */
	private function reqister_route( $route, $method = 'GET', $args = [], $permission_callback = 'manage_options' ) {
		$wp_method_constant = false;
		if ( $method === 'GET' ) {
			$wp_method_constant = \WP_REST_Server::READABLE;
		}
		if ( $method === 'POST' ) {
			$wp_method_constant = \WP_REST_Server::CREATABLE;
		}
		if ( $method === 'POST_PUT_PATCH' ) {
			$wp_method_constant = \WP_REST_Server::EDITABLE;
		}
		if ( $wp_method_constant !== false ) {
			$params = [
				'methods'             => $wp_method_constant,
				'permission_callback' => function_exists( $permission_callback ) ? $permission_callback : function () use ( $permission_callback ) {
					return current_user_can( $permission_callback );
				},
				'callback'            => [ $this, $route ],
			];
			if ( ! empty( $args ) ) {
				$params['args'] = $args;
			}
			register_rest_route(
				$this->namespace,
				'/' . $route,
				[
					$params,
				]
			);
		}
	}

/**
	 * Register rest routes.
	 */
	public function register() {

$this->register_service_routes();

$this->register_image_routes();
		$this->register_conflict_routes();
		$this->register_cache_routes();
		$this->register_media_offload_routes();
		$this->register_dam_routes();
		$this->register_notification_routes();
		$this->register_optimization_routes();
	}

/**
	 * Method to register service specific routes.
	 */
	public function register_service_routes() {
		foreach ( self::$rest_routes['service_routes'] as $route => $details ) {
			if ( is_array( $details ) ) {
				$this->reqister_route( $route, $details[0], $details['args'] );
			} else {
				$this->reqister_route( $route, $details );
			}
		}
	}

/**
	 * Method to register image specific routes.
	 */
	public function register_image_routes() {
		foreach ( self::$rest_routes['image_routes'] as $route => $details ) {
			if ( is_array( $details ) ) {
				$this->reqister_route( $route, $details[0], $details['args'] );
			} else {
				$this->reqister_route( $route, $details );
			}
		}
	}
	/**
	 * Method to register media offload specific routes.
	 */
	public function register_media_offload_routes() {
		foreach ( self::$rest_routes['media_cloud_routes'] as $route => $details ) {

$permission = isset( $details['permission_callback'] ) ? $details['permission_callback'] : 'manage_options';
			$args       = isset( $details['args'] ) ? $details['args'] : [];
			$this->reqister_route( $route, is_array( $details ) ? $details[0] : $details, $args, $permission );
		}
	}

/**
	 * Method to register conflicts specific routes.
	 */
	public function register_conflict_routes() {
		foreach ( self::$rest_routes['conflict_routes'] as $route => $details ) {
			$this->reqister_route( $route, $details );
		}
	}

/**
	 * Method to register cache specific routes.
	 */
	public function register_cache_routes() {
		foreach ( self::$rest_routes['cache_routes'] as $route => $details ) {
			$this->reqister_route( $route, $details );
		}
	}

/**
	 * Register DAM routes.
	 *
	 * @return void
	 */
	public function register_dam_routes() {
		foreach ( self::$rest_routes['dam_routes'] as $route => $details ) {
			$permission = isset( $details['permission_callback'] ) ? $details['permission_callback'] : 'manage_options';
			$args       = isset( $details['args'] ) ? $details['args'] : [];
			$this->reqister_route( $route, $details[0], $args, $permission );
		}
	}

/**
	 * Register notification dismiss routes.
	 *
	 * @return void
	 */
	public function register_notification_routes() {
		foreach ( self::$rest_routes['notification_dismiss_routes'] as $route => $details ) {
			$this->reqister_route( $route, $details[0], isset( $details['args'] ) ? $details['args'] : [] );
		}
	}

/**
	 * Clear Cache request.
	 *
	 * @param WP_REST_Request $request clear cache rest request.
	 *
	 * @return WP_Error|WP_REST_Response
	 */
	public function clear_cache_request( WP_REST_Request $request ) {
		$settings = new Optml_Settings();
		$type = $request->get_param( 'type' );
		$response = $settings->clear_cache( $type );

if ( is_wp_error( $response ) ) {
			wp_send_json_error( $response->get_error_message() );
		}

return $this->response( $response, '200' );
	}

/**
	 * Connect to optimole service.
	 *
	 * @param WP_REST_Request $request connect rest request.
	 *
	 * @return WP_Error|WP_REST_Response
	 */
	public function connect( WP_REST_Request $request ) {
		$api_key = $request->get_param( 'api_key' );
		$original_request = $request;
		$request = new Optml_Api();
		$data    = $request->connect( $api_key );

if ( $data === false || is_wp_error( $data ) ) {

$extra = '';
			if ( is_wp_error( $data ) ) {
				if ( $data->get_error_code() === 'domain_not_accessible' ) {
					return $this->response( $data->get_error_message(), 400 );
				}
				/**
				 * Error from api.
				 *
				 * @var WP_Error $data Error object.
				 */
				$extra = sprintf( /* translators: Error details */ __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() );
			}
			return $this->response( __( 'Can not connect to Optimole service', 'optimole-wp' ) . $extra, 400 );
		}
		$settings = new Optml_Settings();
		$settings->update( 'api_key', $api_key );

if ( isset( $data['extra_visits'] ) ) {
			$settings->update_frontend_banner_from_remote( $data['extra_visits'] );
		}

if ( $data['app_count'] === 1 ) {
			return $this->select_application( $original_request );
		}
		return $this->response( $data );
	}

/**
	 * Select application.
	 *
	 * @param WP_REST_Request $request Rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function select_application( WP_REST_Request $request ) {
		$api_key = $request->get_param( 'api_key' );
		$application = $request->get_param( 'application' );
		$request = new Optml_Api();
		$data    = $request->get_user_data( $api_key, $application );
		if ( $data === false || is_wp_error( $data ) ) {
			$extra = '';
			if ( is_wp_error( $data ) ) {
				/**
				 * Error from api.
				 *
				 * @var WP_Error $data Error object.
				 */
				$extra = sprintf( /* translators: Error details */ __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() );
			}
			wp_send_json_error( __( 'Can not connect to Optimole service', 'optimole-wp' ) . $extra );
		}
		$settings = new Optml_Settings();
		$settings->update( 'service_data', $data );
		return $this->response( $data );
	}

/**
	 * Wrapper for api response.
	 *
	 * @param mixed $data data from api.
	 *
	 * @return WP_REST_Response
	 */
	private function response( $data, $code = 'success' ) {
		return new WP_REST_Response( [ 'data' => $data, 'code' => $code ], 200 );
	}

/**
	 * Connect to optimole service.
	 *
	 * @param WP_REST_Request $request connect rest request.
	 *
	 * @return WP_Error|WP_REST_Response
	 */
	public function register_service( WP_REST_Request $request ) {
		$email = $request->get_param( 'email' );
		$api   = new Optml_Api();

$user  = $api->create_account( $email );

$auto_connect = $request->get_param( 'auto_connect' );

if ( ! empty( $auto_connect ) && $auto_connect === 'true' ) {
			delete_option( Optml_Settings::OPTML_USER_EMAIL );
		}
		if ( $user === false || is_wp_error( $user ) ) {
			if ( $user->get_error_code() === 'domain_not_accessible' ) {
				return new WP_REST_Response(
					[
						'data'    => null,
						'message' => $user->get_error_message(),
						'code'    => 'domain_not_accessible',
					],
					200
				);
			}

return new WP_REST_Response(
				[
					'data'    => null,
					'message' => __( 'Error creating account.', 'optimole-wp' ) . ' ' . $user->get_error_message(),
					'code'    => 'error',
				],
				200
			);
		}
		if ( $user === 'email_registered' ) {
			return new WP_REST_Response(
				[
					'data'    => null,
					'message' => __( 'Error: This email is already registered. Please choose another one.', 'optimole-wp' ),
					'code'    => 'email_registered',
				],
				200
			);

}

if ( $user === 'site_exists' ) {
			return new WP_REST_Response(
				[
					'data' => null,
					'message' => sprintf( /* translators: 1 start anchor tag to register page, 2 is ending anchor tag. */ __( 'Error: This site has been previously registered. You can login to your account from %1$shere%2$s', 'optimole-wp' ), '<a href="' . esc_url( tsdk_translate_link( 'https://dashboard.optimole.com/login', 'query' ) ) . '" target="_blank"> ', '</a>' ),
					'code' => 'site_exists',
				],
				200
			);
		}

$user_data = $user['res'];

$settings = new Optml_Settings();
		$settings->update( 'api_key', $user_data['api_key'] );

if ( $user_data['app_count'] === 1 ) {
			$settings->update( 'service_data', $user_data );
		}

if ( isset( $user_data['extra_visits'] ) ) {
			$settings->update_frontend_banner_from_remote( $user_data['extra_visits'] );
		}

return $this->response( $user_data );
	}

/**
	 * Return image samples.
	 *
	 * @param WP_REST_Request $request Rest request.
	 *
	 * @return WP_REST_Response Image urls.
	 */
	public function get_sample_rate( WP_REST_Request $request ) {

add_filter( 'optml_dont_replace_url', '__return_true' );
		$image_sample = get_transient( 'optimole_sample_image' );
		if ( $image_sample === false || $request->get_param( 'force' ) === 'yes' ) {
			$image_sample = $this->fetch_sample_image();
			set_transient( 'optimole_sample_image', $image_sample );
		}
		$image = [ 'id' => $image_sample['id'] ];

$image['original'] = $image_sample['url'];

remove_filter( 'optml_dont_replace_url', '__return_true' );

$image['optimized'] = apply_filters(
			'optml_replace_image',
			$image['original'],
			[
				'width'   => $image_sample['width'],
				'height'  => $image_sample['height'],
				'quality' => $request->get_param( 'quality' ),
			]
		);

$optimized = wp_remote_get(
			$image['optimized'],
			[
				'timeout' => 10,
				'headers' => [
					'Accept' => 'text/html,application/xhtml+xml,image/webp,image/apng ',
				],
			]
		);

$original = wp_remote_get( $image['original'] );

$image['optimized_size'] = (int) wp_remote_retrieve_header( $optimized, 'content-length' );
		$image['original_size']  = (int) wp_remote_retrieve_header( $original, 'content-length' );

return $this->response( $image );
	}

/**
	 * Crawl & upload initial load.
	 *
	 * @return WP_REST_Response If there are more posts left to receive.
	 */
	public function upload_onboard_images( WP_REST_Request $request ) {
		$offset = absint( $request->get_param( 'offset' ) );

// Arguments for get_posts function
		$args = [
			'post_type'              => 'attachment',
			'post_mime_type'         => 'image',
			'post_status'            => 'inherit',
			'posts_per_page'         => 100,
			'offset'                 => $offset,
			'fields'                 => 'ids',
			'no_found_rows'          => true,
			'update_post_meta_cache' => false,
			'update_post_term_cache' => false,
			'orderby'                => [
				'parent' => 'DESC',
			],
		];

// Initialize an array to store the image URLs
		$image_urls = [];

add_filter( 'optml_dont_replace_url', '__return_true' );

// If site has a logo, get the logo url if offset is 0, ie first request
		if ( $offset === 0 ) {
			$custom_logo_id = get_theme_mod( 'custom_logo' );

if ( $custom_logo_id ) {
				$image_urls[] = wp_get_attachment_url( $custom_logo_id );
			}
		}

$query = new \WP_Query( $args );

if ( $query->have_posts() ) {
			$image_ids = $query->get_posts();
			$image_urls = array_map( 'wp_get_attachment_url', $image_ids );
		}
		remove_filter( 'optml_dont_replace_url', '__return_true' );

if ( count( $image_urls ) === 0 ) {
			return $this->response( true );
		}

$api = new Optml_Api();
		$api->call_onboard_api( $image_urls );

// Check if image_url array has at least 100 items, if not, we have reached the end of the images
		return $this->response( count( $image_urls ) < 100 ? true : false );
	}

/**
	 * Return sample image data.
	 *
	 * @return array Image data.
	 */
	private function fetch_sample_image() {
		$accepted_mimes = [ 'image/jpeg' ];
		$args           = [
			'post_type'           => 'attachment',
			'post_status'         => 'any',
			'number'              => '5',
			'no_found_rows'       => true,
			'fields'              => 'ids',
			'post_mime_type'      => $accepted_mimes,
			'post_parent__not_in' => [ 0 ],
		];
		$image_result   = new WP_Query( $args );
		if ( empty( $image_result->posts ) ) {
			$rand_id            = rand( 1, 3 );
			$original_image_url = OPTML_URL . 'assets/img/' . $rand_id . '.jpg';

return [
				'url'    => $original_image_url,
				'width'  => '700',
				'height' => '465',
				'id'     => - 1,
			];
		}
		$attachment_id = $image_result->posts[ array_rand( $image_result->posts, 1 ) ];

$original_image_url = wp_get_attachment_image_url( $attachment_id, 'full' );

$metadata = wp_get_attachment_metadata( $attachment_id );

$width  = 'auto';
		$height = 'auto';
		$size   = 'full';
		if ( isset( $metadata['sizes'] ) && isset( $metadata['sizes'][ $size ] ) ) {
			$width  = $metadata['sizes'][ $size ]['width'];
			$height = $metadata['sizes'][ $size ]['height'];
		}

return [
			'url'    => $original_image_url,
			'id'     => $attachment_id,
			'width'  => $width,
			'height' => $height,
		];
	}

/**
	 * Disconnect from optimole service.
	 *
	 * @SuppressWarnings(PHPMD.UnusedFormalParameter)
	 * @param WP_REST_Request $request disconnect rest request.
	 */
	public function disconnect( WP_REST_Request $request ) {
		$settings = new Optml_Settings();
		$settings->reset();
		wp_send_json_success( 'Disconnected' );
	}

/**
	 * Get optimized images from API.
	 *
	 * @param WP_REST_Request $request rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function poll_optimized_images( WP_REST_Request $request ) {
		$api_key = $request->get_param( 'api_key' );
		$request = new Optml_Api();
		$images  = $request->get_optimized_images( $api_key );
		if ( ! isset( $images['list'] ) || empty( $images['list'] ) ) {
			return $this->response( [] );
		}

$final_images = array_splice( $images['list'], 0, 10 );

foreach ( $final_images as $index => $value ) {
			$final_images[ $index ]['url'] = Optml_Media_Offload::instance()->get_media_optimized_url(
				$value['url'],
				$value['key'],
				140,
				140,
				[
					'type'    => ResizeTypeProperty::FILL,
					'enlarge' => false,
					'gravity' => Position::CENTER,
				]
			);
			unset( $final_images[ $index ]['key'] );
		}

return $this->response( $final_images );
	}

/**
	 * Get conflicts from API.
	 *
	 * @param WP_REST_Request $request rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function poll_conflicts( WP_REST_Request $request ) {
		$conflicts_to_register = apply_filters( 'optml_register_conflicts', [] );
		$manager               = new Optml_Conflict_Manager( $conflicts_to_register );

return $this->response(
			[
				'count'     => $manager->get_conflict_count(),
				'conflicts' => $manager->get_conflict_list(),
			]
		);
	}

/**
	 * Dismiss conflict.
	 *
	 * @param WP_REST_Request $request rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function dismiss_conflict( WP_REST_Request $request ) {
		$conflict_id           = $request->get_param( 'conflictID' );
		$conflicts_to_register = apply_filters( 'optml_register_conflicts', [] );
		$manager               = new Optml_Conflict_Manager( $conflicts_to_register );
		$manager->dismiss_conflict( $conflict_id );

return $this->response(
			[
				'count'     => $manager->get_conflict_count(),
				'conflicts' => $manager->get_conflict_list(),
			]
		);
	}

/**
	 * Request stats update for app.
	 *
	 * @param WP_REST_Request $request rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function request_update( WP_REST_Request $request ) {
		do_action( 'optml_daily_sync' );
		$settings = new Optml_Settings();
		$service_data = $settings->get( 'service_data' );
		if ( empty( $service_data ) ) {
			return $this->response( '', 'disconnected' );
		}
		return $this->response( $service_data );
	}

/**
	 * Update options method.
	 *
	 * @param WP_REST_Request $request option update rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function update_option( WP_REST_Request $request ) {
		$new_settings = $request->get_param( 'settings' );

if ( empty( $new_settings ) ) {
			wp_send_json_error( 'No option key set.' );
		}

$settings  = new Optml_Settings();
		$sanitized = $settings->parse_settings( $new_settings );

return $this->response( $sanitized );
	}

/**
	 * Update options method.
	 *
	 * @param WP_REST_Request $request option update rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function check_redirects( WP_REST_Request $request ) {
		if ( empty( $request->get_param( 'images' ) ) ) {
			return $this->response( __( 'No images available on the current page.' ), 'noImagesFound' );
		}
		// 'ok' if no issues found, 'log' is there are issues we need to notify, 'deactivated' if the user's account is disabled
		$status = 'ok';
		$result = '';
		foreach ( $request->get_param( 'images' ) as $domain => $value ) {
			$args = [
				'method' => 'GET',
				'redirection' => 0,
			];
			$processed_images = 0;
			if ( isset( $value['src'] ) ) {
				$processed_images = count( $value['src'] );
			}
			if ( isset( $value['ignoredUrls'] ) && $value['ignoredUrls'] > $processed_images ) {
				$result .= '<li>❌ ' . sprintf( /* translators: 1 is the domain name, 2 is starting anchor tag, 3 is the ending anchor tag. */__( 'The images from: %1$s are not optimized by Optimole. If you would like to do so, you can follow this: %2$sWhy Optimole does not optimize all the images from my site?%3$s.', 'optimole-wp' ), $domain, '<a target="_blank" href="https://docs.optimole.com/article/1290-how-to-optimize-images-using-optimole-from-my-domain">', '</a>' ) . '</li>';
				$status = 'log';
				continue;
			}

if ( $processed_images > 0 ) {
				$response = wp_remote_get( $value['src'][ rand( 0, $processed_images - 1 ) ], $args );
				if ( ! is_wp_error( $response ) && is_array( $response ) ) {
					$headers = $response['headers']; // array of http header lines
					$status_code = $response['response']['code'];
					if ( $status_code === 301 ) {
						$status = 'deactivated';
						$result = '<li>❌ ' . sprintf( /* translators: 1 is starting anchor tag, 2 is the ending anchor tag. */ __( 'Your account is currently disabled due to exceeding quota and Optimole is no longer able to optimize the images. In order to fix this you will need to %1$supgrade%2$s.', 'optimole-wp' ), '<a target="_blank" href="' . esc_url( tsdk_translate_link( 'https://optimole.com/pricing' ) ) . '">', '</a>' ) . '</li>';
						break;
					}
					if ( $status_code === 302 ) {
						if ( isset( $headers['x-redirect-o'] ) ) {
							$optimole_code = (int) $headers['x-redirect-o'];
							if ( $optimole_code === 1 ) {
								$status = 'log';
								$result .= '<li>❌ ' . sprintf( /* translators: 1 is the domain, 2 is starting anchor tag, 3 is the ending anchor tag. */ __( 'The domain: %1$s is not allowed to optimize images using your Optimole account. You can add this to the allowed list %2$shere%3$s.', 'optimole-wp' ), '' . $domain . '', '<a target="_blank" href="' . esc_url( tsdk_translate_link( 'https://dashboard.optimole.com/whitelist', 'query' ) ) . '">', '</a>' ) . '</li>';
							}
							if ( $optimole_code === 4 ) {
								$status = 'log';
								$result .= '<li>❌ ' . sprintf( /* translators: 1 is the domain, 2 is starting anchor tag, 3 is the ending anchor tag. */ __( 'We are not able to download the images from %1$s. Please check %2$sthis%3$s document for a more advanced guide on how to solve this.', 'optimole-wp' ), '' . $domain . '', '<a target="_blank" href="https://docs.optimole.com/article/1291-why-optimole-is-not-able-to-download-the-images-from-my-site">', '</a>' ) . ' ' . '</li>';
							}
						}
					}
				}
			}
		}
		if ( $result === '' ) {
			$result = __( 'No issues detected, everything is running smoothly.', 'optimole-wp' );
		}

return $this->response( '<ul>' . $result . '</ul>', $status );
	}

/**
	 * Get total number of images.
	 *
	 * @param WP_REST_Request $request rest request object.
	 *
	 * @return WP_REST_Response
	 */
	public function number_of_images_and_pages( WP_REST_Request $request ) {
		$action = 'offload_images';
		$refresh = false;

if ( ! empty( $request->get_param( 'action' ) ) ) {
			$action = $request->get_param( 'action' );
		}

if ( ! empty( $request->get_param( 'refresh' ) ) ) {
			$refresh = $request->get_param( 'refresh' );
		}

return $this->response( Optml_Media_Offload::move_images( $action, $refresh ) );
	}

/**
	 * Clear the offload errors from previous offload attempts.
	 *
	 * @param WP_REST_Request $request Rest request object.
	 *
	 * @return WP_REST_Response
	 */
	public function clear_offload_errors( WP_REST_Request $request ) {
		$delete_count = Optml_Media_Offload::clear_offload_errors_meta();

return $this->response( [ 'success' => $delete_count ] );
	}

/**
	 * Get conflicts list.
	 *
	 * @param WP_REST_Request $request rest request object.
	 *
	 * @return WP_REST_Response
	 */
	public function get_offload_conflicts( WP_REST_Request $request ) {
		$request  = new Optml_Api();
		$decoded_list     = $request->get_offload_conflicts();
		$active_conflicts = [];
		if ( isset( $decoded_list['plugins'] ) ) {
			foreach ( $decoded_list['plugins'] as $slug ) {
				if ( is_plugin_active( $slug ) ) {
					$plugin_data = get_plugin_data( WP_PLUGIN_DIR . '/' . $slug );
					if ( ! empty( $plugin_data['Name'] ) ) {
						$active_conflicts[] = $plugin_data['Name'];
					}
				}
			}
		}

return $this->response( $active_conflicts );
	}

/**
	 * Insert images request.
	 *
	 * @param WP_REST_Request $request insert images rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function insert_images( WP_REST_Request $request ) {
		$images = $request->get_param( 'images' );

if ( ! is_array( $images ) || empty( $images ) ) {
			return $this->response( [ 'error' => 'No images found' ] );
		}

$insert = Optml_Main::instance()->dam->insert_attachments( $images );

return $this->response( $insert );
	}

/**
	 * Dismiss a notification (set the notification key to 'yes').
	 *
	 * @param WP_REST_Request $request the incoming request.
	 *
	 * @return WP_REST_Response
	 */
	public function dismiss_notice( WP_REST_Request $request ) {
		$key = $request->get_param( 'key' );

if ( empty( $key ) ) {
			return $this->response( [ 'error' => 'Invalid key' ], 'error' );
		}

$result = update_option( $key, 'yes' );

if ( ! $result ) {
			return $this->response( [ 'error' => 'Could not dismiss notice' ], 'error' );
		}

return $this->response( [ 'success' => 'Notice dismissed' ] );
	}

/**
	 * Store optimization data.
	 *
	 * @param WP_REST_Request $request Rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function optimizations( WP_REST_Request $request ) {
		$settings = new Optml_Settings();
		if ( ! $settings->is_lazyload_type_viewport() ) {
			return $this->response( 'Optimization is not enabled', 'error' );
		}
		$time = $request->get_param( 't' );
		$hmac = $request->get_param( 'h' );
		if ( empty( $time ) || empty( $hmac ) ) {
			return $this->response( 'Missing required parameters', 'error' );
		}

$device_type = $request->get_param( 'd' );
		$above_fold_images = $request->get_param( 'a' );
		$url = $request->get_param( 'u' );
		if ( $time < time() - 300 ) {
			return $this->response( 'Invalid Signature.', 'error' );
		}
		if ( wp_hash( $url . $time, 'nonce' ) !== $hmac ) {
			return $this->response( 'Invalid Signature.', 'error' );
		}
		$bg_selectors = $request->get_param( 'b' );
		$lcp_data = $request->get_param( 'l' );
		$origin = $request->get_header( 'origin' );
		if ( empty( $origin ) || ! is_allowed_http_origin( $origin ) ) {
			return $this->response( 'Invalid origin', 'error' );
		}
		if ( empty( $device_type ) || empty( $above_fold_images ) || empty( $url ) || ! is_array( $above_fold_images ) ) {
			return $this->response( 'Missing required parameters', 'error' );
		}
		if ( count( $above_fold_images ) > 20 ) {
			return $this->response( 'Above fold images limit exceeded', 'error' );
		}
		if ( count( $bg_selectors ) > 100 ) {
			return $this->response( 'Background selectors limit exceeded', 'error' );
		}
		if ( $url === Profile::PLACEHOLDER ) {
			return $this->response( 'Missing profile parameters', 'error' );
		}

$current_selectors = array_values( Optml_Lazyload_Replacer::get_background_lazyload_selectors() );
		$sanitized_selectors = [];
		foreach ( $bg_selectors as $selector => $above_fold_bg_selectors ) {
			if ( ! in_array( $selector, $current_selectors, true ) ) {
				return $this->response( 'Invalid background selector', 'error' );
			}
			if ( count( $above_fold_bg_selectors ) > 100 ) {
				return $this->response( 'Above fold background selectors limit exceeded', 'error' );
			}
			$selector = strip_tags( $selector );
			$sanitized_selectors[ $selector ] = [];
			foreach ( $above_fold_bg_selectors as $above_fold_bg_selector => $bg_urls ) {
				if ( count( $bg_urls ) > 3 ) {
					return $this->response( 'Background URLs limit exceeded', 'error' );
				}
				$sanitized_selectors[ $selector ][ strip_tags( $above_fold_bg_selector ) ] = array_filter(
					array_map( 'sanitize_url', array_values( $bg_urls ) ),
					function ( $url ) {
						// we ignore urls that are not from our service
						return strpos( $url, Optml_Config::$service_url ) === 0;
					}
				);
			}
		}
		$sanitized_lcp_data = [];
		if ( ! empty( $lcp_data ) ) {
			$sanitized_lcp_data['imageId'] = sanitize_text_field( $lcp_data['i'] ?? '' );
			$sanitized_lcp_data['bgSelector'] = sanitize_text_field( $lcp_data['s'] ?? '' );
			if ( count( $lcp_data['u'] ?? [] ) > 3 ) {
				return $this->response( 'LCP Background URLs limit exceeded', 'error' );
			}
			$sanitized_lcp_data['bgUrls'] = array_filter(
				array_map( 'sanitize_url', array_values( $lcp_data['u'] ?? [] ) ),
				function ( $url ) {
					// we ignore urls that are not from our service
					return strpos( $url, Optml_Config::$service_url ) === 0;
				}
			);
			$sanitized_lcp_data['type'] = empty( $sanitized_lcp_data['imageId'] ) ? 'bg' : 'img';
		}

if ( OPTML_DEBUG ) {
			do_action( 'optml_log', 'Storing: ' . $url . ' - ' . $device_type . ' - ' . print_r( $above_fold_images, true ) . print_r( $sanitized_selectors, true ) . print_r( $sanitized_lcp_data, true ) );
		}
		$profile = new Profile();
		$profile->store( $url, $device_type, $above_fold_images, $sanitized_selectors, $sanitized_lcp_data );
		return $this->response( 'Above fold data stored successfully' );
	}

/**
	 * Method to register above fold data routes.
	 */
	public function register_optimization_routes() {
		foreach ( self::$rest_routes['optimization_routes'] as $route => $details ) {
			$this->reqister_route( $route, $details[0], $details['args'], $details['permission_callback'] );
		}
	}

/**
	 * Move image.
	 *
	 * @param WP_REST_Request $request Rest request.
	 *
	 * @return WP_REST_Response
	 */
	public function move_image( WP_REST_Request $request ) {
		$id = $request->get_param( 'id' );
		$action = $request->get_param( 'action' );

if ( $request->get_param( 'status' ) === 'start' ) {
			try {
				Optml_Media_Offload::instance()->move_single_image( $action === 'offload_image' ? 'offload_images' : 'rollback_images', $id );
			} catch ( Exception $e ) {
				return $this->response( strip_tags( $e->getMessage() ), 'error' );
			}
		}

$meta = wp_get_attachment_metadata( $id );
		$file = $meta['file'];
		$result = 'not_moved';
		if ( $action === 'offload_image' ) {
			$result = Optml_Media_Offload::is_uploaded_image( $file ) ? 'moved' : 'not_moved';
		}

if ( $action === 'rollback_image' ) {
			$result = ! Optml_Media_Offload::is_uploaded_image( $file ) ? 'moved' : 'not_moved';
		}

return $this->response( [ $id,$action ], $result );
	}
}

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