PHP FileCache::getFile方法代码示例

 public function preStaticServe(StaticServer $server)
 {
     // If file was a package file, don't do anything
     if ($this->is_package) {
         return;
     }
     // If the type isn't css we don't touch it
     if ($server->getType() != 'css') {
         return;
     }
     $path = $server->getPath();
     $cache_path = $this->cache . '.' . preg_replace('#\\W#', '', $path);
     // Compile and cache CSS file.
     $cache = new FileCache($cache_path, $path);
     $cache->setExtension('css');
     if ($cache->isOutDated() || $this->force_update) {
         $contents = file_get_contents($path);
         $compiler = new CSSCompiler($contents);
         $updated = $compiler->compile();
         $cache->update($updated);
     }
     // Change the path to be the cached file instead
     $server->setPath($cache->getFile());
 }

//.........这里部分代码省略.........
     if ($_SERVER['REQUEST_METHOD'] == 'GET') {
         $keys = array_keys($_GET);
         //get URL after '?'
     } else {
         $qstringPieces = explode('&', $_SERVER['QUERY_STRING']);
         foreach ($qstringPieces as $key => $value) {
             $x = explode('=', $value);
             $value = isset($x[1]) ? $x[1] : "";
             $this->key_val_pairs[$x[0]] = $value;
             $this->qstring_keys[$x[0]];
         }
         $keys = array_keys($_POST);
         //get form variables
     }
     foreach ($keys as $key => $value) {
         if ($_SERVER['REQUEST_METHOD'] == 'GET') {
             //make to lower case
             $this->key_val_pairs[strtolower($value)] = $_GET[$value];
         } else {
             //make to lower case
             $this->key_val_pairs[strtolower($value)] = $_POST[$value];
         }
     }
     if ($moduleKeyword == $controllerKeyword || $actionKeyword == $controllerKeyword || $moduleKeyword == $actionKeyword) {
         throw new AiryException("Duplicate MVC Keywords. Module's, Controller's and Action's keywords should be unique.");
     }
     // setup module first
     if (!empty($this->key_val_pairs[$moduleKeyword])) {
         $this->moduleName = RouterHelper::hyphenToCamelCase($this->key_val_pairs[$moduleKeyword]);
         //module name
         $this->setModule($this->moduleName);
         unset($this->key_val_pairs[$moduleKeyword]);
     } else {
         $this->moduleName = $config->getDefaultModule();
         //no module name means "default" module
         $this->setModule($this->moduleName);
     }
     //Set Controller Name; also set the default model and view here
     //Controller's first letter is upper case
     if (!empty($this->key_val_pairs[$controllerKeyword])) {
         $this->controllerName = RouterHelper::hyphenToCamelCase($this->key_val_pairs[$controllerKeyword], TRUE);
         $this->setDefaultModelView($this->controllerName);
         MvcReg::setControllerName($this->controllerName);
         $this->controller = $this->controllerName . self::CONTROLLER_POSTFIX;
         //controller name
         unset($this->key_val_pairs[$controllerKeyword]);
     } else {
         $this->controllerName = ucfirst(self::DEFAULT_PREFIX);
         $this->controller = $this->controllerName . self::CONTROLLER_POSTFIX;
         $this->setDefaultModelView(self::DEFAULT_PREFIX);
         MvcReg::setControllerName($this->controllerName);
     }
     //Setting action
     if (!empty($this->key_val_pairs[$actionKeyword])) {
         $this->actionName = RouterHelper::hyphenToCamelCase($this->key_val_pairs[$actionKeyword]);
         MvcReg::setActionName($this->actionName);
         $this->action = RouterHelper::hyphenToCamelCase($this->key_val_pairs[$actionKeyword]) . self::ACTION_POSTFIX;
         //action name
         unset($this->key_val_pairs[$actionKeyword]);
     } else {
         $this->actionName = self::DEFAULT_PREFIX;
         MvcReg::setActionName($this->actionName);
         $this->action = self::DEFAULT_PREFIX . self::ACTION_POSTFIX;
     }
     $this->setDefaultActionView($this->controllerName, $this->actionName);
     $this->setModuleControllerAction($this->moduleName, $this->controllerName, $this->actionName);
     //Setting language code and Session
     if (!empty($this->key_val_pairs[$languageKeyword])) {
         $this->languageCode = $this->key_val_pairs[$languageKeyword];
         $this->setLanguageCode($this->languageCode);
         //set langauge session based on module
         //@TODO: need to consider to add a project layer in the futuure
         $_SESSION[$this->moduleName][self::LANGUAGE_CODE] = $this->languageCode;
         unset($this->key_val_pairs[$languageKeyword]);
     } else {
         if (!empty($_SESSION[$this->moduleName][self::LANGUAGE_CODE])) {
             $this->setLanguageCode($_SESSION[$this->moduleName][self::LANGUAGE_CODE]);
         } else {
             $this->setLanguageCode($defaultLanguageCode);
             //@TODO: need to consider to add a project layer in the futuure
             $_SESSION[$this->moduleName][self::LANGUAGE_CODE] = $defaultLanguageCode;
         }
     }
     //Getting serialize data for setting authentication allowing actions
     if (!empty($this->key_val_pairs[self::ALLOW_THIS_ACTION])) {
         if (isset($this->key_val_pairs[self::ALLOW_THIS_ACTION])) {
             $filename = $this->key_val_pairs[self::ALLOW_THIS_ACTION];
             $checkContent = $this->moduleName . ";" . $this->controllerName . ";" . $this->actionName;
             $checkContent = md5($checkContent);
             if (trim(FileCache::getFile($filename)) == trim($checkContent)) {
                 Authentication::addLayoutAllowAction($this->moduleName, $this->controllerName, $this->actionName);
                 FileCache::removeFile($filename);
             }
         }
         unset($this->key_val_pairs[self::ALLOW_THIS_ACTION]);
     }
     $this->params = $this->key_val_pairs;
     Parameter::unsetAllParams();
     Parameter::setParams($this->params);
 }