/** * * @param string &$content * @return void * */ public function OnEndBufferContent(&$content) { if (isset($_GET["nocdn"])) { return; } self::$proto = CMain::IsHTTPS() ? "https" : "http"; self::$config = CBitrixCloudCDNConfig::getInstance()->loadFromOptions(); if (self::$config->isExpired()) { if (self::$config->lock()) { try { try { $delayExpiration = true; self::$config = CBitrixCloudCDNConfig::getInstance()->loadRemoteXML(); self::$config->saveToOptions(); self::$config->unlock(); } catch (CBitrixCloudException $e) { //In case of documented XML error we'll disable CDN if ($e->getErrorCode() !== "") { self::SetActive(false); $delayExpiration = false; } throw $e; } } catch (exception $e) { if ($delayExpiration) { self::$config->setExpired(time() + 1800); } CAdminNotify::Add(array("MESSAGE" => GetMessage("BCL_CDN_NOTIFY", array("#HREF#" => "/bitrix/admin/bitrixcloud_cdn.php?lang=" . LANGUAGE_ID)), "TAG" => "bitrixcloud_off", "MODULE_ID" => "bitrixcloud", "ENABLE_CLOSE" => "Y")); self::$config->unlock(); return; } } } if (!self::$config->isActive()) { return false; } $sites = self::$config->getSites(); if (defined("ADMIN_SECTION")) { if (!isset($sites["admin"])) { return; } } elseif (defined("SITE_ID")) { if (!isset($sites[SITE_ID])) { return; } } else { return; } self::$ajax = preg_match("/<head>/i", substr($content, 0, 512)) === 0; $arPrefixes = array_map(array("CBitrixCloudCDN", "_preg_quote"), self::$config->getLocationsPrefixes()); $arExtensions = array_map(array("CBitrixCloudCDN", "_preg_quote"), self::$config->getLocationsExtensions()); if (!empty($arPrefixes) && !empty($arExtensions)) { $prefix_regex = "(?:" . implode("|", $arPrefixes) . ")"; $extension_regex = "(?:" . implode("|", $arExtensions) . ")"; $regex = "/\n\t\t\t\t((?i:\n\t\t\t\t\thref=\n\t\t\t\t\t|src=\n\t\t\t\t\t|BX\\.loadCSS\\(\n\t\t\t\t\t|BX\\.loadScript\\(\n\t\t\t\t\t|jsUtils\\.loadJSFile\\(\n\t\t\t\t\t|background\\s*:\\s*url\\(\n\t\t\t\t)) #attribute\n\t\t\t\t(\"|') #open_quote\n\t\t\t\t(" . $prefix_regex . ") #prefix\n\t\t\t\t([^?'\"]+\\.) #href body\n\t\t\t\t(" . $extension_regex . ") #extension\n\t\t\t\t(|\\?\\d+|\\?v=\\d+) #params\n\t\t\t\t(\\2) #close_quote\n\t\t\t/x"; $content = preg_replace_callback($regex, array("CBitrixCloudCDN", "_filter"), $content); } }
/** * * @param string &$content * @return void * */ public function OnEndBufferContent(&$content) { if (isset($_GET["nocdn"])) { return; } $appCache = \Bitrix\Main\Data\AppCacheManifest::getInstance(); if ($appCache->isEnabled()) { return; } self::$proto = CMain::IsHTTPS() ? "https" : "http"; self::$config = CBitrixCloudCDNConfig::getInstance()->loadFromOptions(); if (self::$config->isExpired()) { if (!self::updateConfig()) { return; } } if (!self::$config->isActive()) { return; } $sites = self::$config->getSites(); $siteId = defined("ADMIN_SECTION") ? "admin" : (defined("SITE_ID") ? SITE_ID : ""); if (!isset($sites[$siteId])) { return; } self::$ajax = preg_match("/<head>/i", substr($content, 0, 1024)) === 0; $arPrefixes = array_map(array("CBitrixCloudCDN", "_preg_quote"), self::$config->getLocationsPrefixes(self::$config->isKernelRewriteEnabled(), self::$config->isContentRewriteEnabled())); $arExtensions = array_map(array("CBitrixCloudCDN", "_preg_quote"), self::$config->getLocationsExtensions()); if (!empty($arPrefixes) && !empty($arExtensions)) { $prefix_regex = "(?:" . implode("|", $arPrefixes) . ")"; $extension_regex = "(?i:" . implode("|", $arExtensions) . ")"; $regex = "/\n\t\t\t\t((?i:\n\t\t\t\t\thref=\n\t\t\t\t\t|src=\n\t\t\t\t\t|BX\\.loadCSS\\(\n\t\t\t\t\t|BX\\.loadScript\\(\n\t\t\t\t\t|BX\\.getCDNPath\\(\n\t\t\t\t\t|jsUtils\\.loadJSFile\\(\n\t\t\t\t\t|background\\s*:\\s*url\\(\n\t\t\t\t\t|image\\s*:\\s*url\\(\n\t\t\t\t\t|'SRC':\n\t\t\t\t)) #attribute\n\t\t\t\t(\"|') #open_quote\n\t\t\t\t(" . $prefix_regex . ") #prefix\n\t\t\t\t([^?'\"]+\\.) #href body\n\t\t\t\t(" . $extension_regex . ") #extension\n\t\t\t\t(|\\?\\d+|\\?v=\\d+) #params\n\t\t\t\t(\\2) #close_quote\n\t\t\t/x"; $content = preg_replace_callback($regex, array("CBitrixCloudCDN", "_filter"), $content); } }