get_string( 'cdn.bunnycdn.account_api_key' ); // Ask for an account API key. $this->render_intro( array( 'account_api_key' => empty( $account_api_key ) ? null : $account_api_key, ) ); } /** * W3TC AJAX: List pull zones. * * @since X.X.X */ public function w3tc_ajax_cdn_bunnycdn_fsd_list_pull_zones() { $account_api_key = Util_Request::get_string( 'account_api_key' ); $api = new Cdn_BunnyCdn_Api( array( 'account_api_key' => $account_api_key ) ); // Try to retrieve pull zones. try { $pull_zones = $api->list_pull_zones(); } catch ( \Exception $ex ) { // Reauthorize: Ask for a new account API key. $this->render_intro( array( 'account_api_key' => empty( $account_api_key ) ? null : $account_api_key, 'error_message' => \esc_html( \__( 'Cannot list pull zones', 'w3-total-cache' ) . '; ' . $ex->getMessage() ), ) ); } // Save the account API key, if added or changed. $config = Dispatcher::config(); if ( $config->get_string( 'cdn.bunnycdn.account_api_key' ) !== $account_api_key ) { $config->set( 'cdn.bunnycdn.account_api_key', $account_api_key ); $config->save(); } // Print the view. $server_ip = ! empty( $_SERVER['SERVER_ADDR'] ) && \filter_var( \wp_unslash( $_SERVER['SERVER_ADDR'] ), FILTER_VALIDATE_IP ) ? \filter_var( \wp_unslash( $_SERVER['SERVER_ADDR'] ), FILTER_SANITIZE_URL ) : null; $suggested_origin_url = 'http' . ( \is_ssl() ? 's' : '' ) . '://' . ( empty( $server_ip ) ? \parse_url( \home_url(), PHP_URL_HOST ) : $server_ip ); $details = array( 'pull_zones' => $pull_zones, 'suggested_origin_url' => $suggested_origin_url, // Suggested origin URL or IP. 'suggested_zone_name' => \substr( \str_replace( '.', '-', \parse_url( \home_url(), PHP_URL_HOST ) ), 0, 60 ), // Suggested pull zone name. 'pull_zone_id' => $config->get_integer( 'cdnfsd.bunnycdn.pull_zone_id' ), 'suggested_custom_hostname' => \parse_url( \home_url(), PHP_URL_HOST ), // Suggested custom hostname. ); include W3TC_DIR . '/Cdnfsd_BunnyCdn_Popup_View_Pull_Zones.php'; \wp_die(); } /** * W3TC AJAX: Configure pull zone. * * @since X.X.X * * @see Cdn_BunnyCdn_Api::get_default_edge_rules() */ public function w3tc_ajax_cdn_bunnycdn_fsd_configure_pull_zone() { $config = Dispatcher::config(); $account_api_key = $config->get_string( 'cdn.bunnycdn.account_api_key' ); $pull_zone_id = Util_Request::get_integer( 'pull_zone_id' ); $origin_url = Util_Request::get_string( 'origin_url' ); // Origin URL or IP. $name = Util_Request::get_string( 'name' ); // Pull zone name. $cdn_hostname = Util_Request::get_string( 'cdn_hostname' ); // Pull zone CDN hostname (system). $custom_hostnames = explode( ',', Util_Request::get_string( 'custom_hostnames' ) ); // If not selecting a pull zone. then create a new one. if ( empty( $pull_zone_id ) ) { $api = new Cdn_BunnyCdn_Api( array( 'account_api_key' => $account_api_key ) ); // Try to create a new pull zone. try { $response = $api->add_pull_zone( array( 'Name' => $name, // The name/hostname for the pull zone where the files will be accessible; only letters, numbers, and dashes. 'OriginUrl' => $origin_url, // Origin URL or IP (with optional port number). 'AddHostHeader' => true, // Determines if the zone should forward the requested host header to the origin. 'CacheErrorResponses' => true, // If enabled, bunny.net will temporarily cache error responses (304+ HTTP status codes) from your servers for 5 seconds to prevent DDoS attacks on your origin. If disabled, error responses will be set to no-cache. 'DisableCookies' => false, // Determines if the Pull Zone should automatically remove cookies from the responses. 'EnableTLS1' => false, // TLS 1.0 was deprecated in 2018. 'EnableTLS1_1' => false, // TLS 1.1 was EOL's on March 31,2020. 'ErrorPageWhitelabel' => true, // Any bunny.net branding will be removed from the error page and replaced with a generic term. 'UseStaleWhileUpdating' => true, // Serve stale content while updating. If Stale While Updating is enabled, cache will not be refreshed if the origin responds with a non-cacheable resource. 'UseStaleWhileOffline' => true, // Serve stale content if the origin is offline. ) ); $pull_zone_id = (int) $response['Id']; $name = $response['Name']; $cdn_hostname = $response['Hostnames'][0]['Value']; } catch ( \Exception $ex ) { // Reauthorize: Ask for a new account API key. $this->render_intro( array( 'account_api_key' => empty( $account_api_key ) ? null : $account_api_key, 'error_message' => \esc_html( \__( 'Cannot select or add a pull zone', 'w3-total-cache' ) . '; ' . $ex->getMessage() ), ) ); } // Initialize an error messages array. $error_messages = array(); // Add Edge Rules. foreach ( Cdn_BunnyCdn_Api::get_default_edge_rules() as $edge_rule ) { try { $api->add_edge_rule( $edge_rule, $pull_zone_id ); } catch ( \Exception $ex ) { $error_messages[] = sprintf( // translators: 1: Edge Rule description/name. \__( 'Could not add Edge Rule "%1$s".', 'w3-total-cache' ) . '; ', \esc_html( $edge_rule['Description'] ) ) . $ex->getMessage(); } } // Add custom hostnames, if any. if ( ! empty( $custom_hostnames ) ) { foreach ( $custom_hostnames as $custom_hostname ) { try { $api->add_custom_hostname( $custom_hostname, $pull_zone_id ); } catch ( \Exception $ex ) { $error_messages[] = sprintf( // translators: 1: hostname. \__( 'Could not add custom hostname "%1$s"', 'w3-total-cache' ) . '; ', \esc_html( $custom_hostname ) ) . $ex->getMessage(); } } } // Convert error messages array to a string. $error_messages = implode( "\r\n", $error_messages ); } // Save configuration. $config->set( 'cdnfsd.bunnycdn.pull_zone_id', (int) $pull_zone_id ); $config->set( 'cdnfsd.bunnycdn.name', $name ); $config->set( 'cdnfsd.bunnycdn.origin_url', $origin_url ); $config->set( 'cdnfsd.bunnycdn.cdn_hostname', $cdn_hostname ); $config->save(); // Print success view. include W3TC_DIR . '/Cdnfsd_BunnyCdn_Popup_View_Configured.php'; \wp_die(); } /** * W3TC AJAX: Deauthorization form. * * @since X.X.X */ public function w3tc_ajax_cdn_bunnycdn_fsd_deauthorization() { $config = Dispatcher::config(); $origin_url = $config->get_string( 'cdnfsd.bunnycdn.origin_url' ); // Origin URL or IP. $name = $config->get_string( 'cdnfsd.bunnycdn.name' ); // Pull zone name. $cdn_hostname = $config->get_string( 'cdnfsd.bunnycdn.cdn_hostname' ); // Pull zone CDN hostname. $cdn_pull_zone_id = $config->get_string( 'cdn.bunnycdn.pull_zone_id' ); // CDN pull zone id. $cdnfsd_pull_zone_id = $config->get_string( 'cdnfsd.bunnycdn.pull_zone_id' ); // CDN FSD pull zone id. // Present details and ask to deauthorize and optionally delete the pull zone. include W3TC_DIR . '/Cdnfsd_BunnyCdn_Popup_View_Deauthorize.php'; \wp_die(); } /** * W3TC AJAX: Deauthorize. * * Deauthorize and optionally delete the pull zone. * * @since X.X.X */ public function w3tc_ajax_cdn_bunnycdn_fsd_deauthorize() { $config = Dispatcher::config(); $account_api_key = $config->get_string( 'cdn.bunnycdn.account_api_key' ); $cdn_pull_zone_id = $config->get_integer( 'cdn.bunnycdn.pull_zone_id' ); // CDN pull zone id. $cdnfsd_pull_zone_id = $config->get_integer( 'cdnfsd.bunnycdn.pull_zone_id' ); // CDN FSD pull zone id. $delete_pull_zone = Util_Request::get_string( 'delete_pull_zone' ); // Delete pull zone, if requested. if ( 'yes' === $delete_pull_zone ) { $api = new Cdn_BunnyCdn_Api( array( 'account_api_key' => $account_api_key ) ); // Try to delete pull zone. try { $api->delete_pull_zone( $cdnfsd_pull_zone_id ); } catch ( \Exception $ex ) { $delete_error_message = $ex->getMessage(); } // If the same pull zone is used for CDN Objects, then deauthorize that too. if ( ! empty( $cdnfsd_pull_zone_id ) && $cdnfsd_pull_zone_id === $cdn_pull_zone_id ) { $config->set( 'cdn.bunnycdn.pull_zone_id', null ); $config->set( 'cdn.bunnycdn.name', null ); $config->set( 'cdn.bunnycdn.origin_url', null ); $config->set( 'cdn.bunnycdn.cdn_hostname', null ); } } $config->set( 'cdnfsd.bunnycdn.pull_zone_id', null ); $config->set( 'cdnfsd.bunnycdn.name', null ); $config->set( 'cdnfsd.bunnycdn.origin_url', null ); $config->set( 'cdnfsd.bunnycdn.cdn_hostname', null ); $config->save(); // Print success view. include W3TC_DIR . '/Cdnfsd_BunnyCdn_Popup_View_Deauthorized.php'; \wp_die(); } /** * Render intro. * * @since X.X.X * @access private * * @param array $details { * Details for the modal. * * @type string $account_api_key Account API key. * @type string $error_message Error message (optional). * } */ private function render_intro( array $details ) { include W3TC_DIR . '/Cdnfsd_BunnyCdn_Popup_View_Intro.php'; \wp_die(); } }