PHP require_cache函數代碼示例

/**
 * 實例化   微信第三方導入 
 * @param  目標文件夾  類名
 * @author Kevin
 */
function Amango_Addons_Import($extraclass, $addonsname, $file = 'ORG')
{
    $file = empty($file) ? 'ORG' : $file;
    $addonname = empty($addonsname) ? AMANGO_ADDON_NAME : $addonsname;
    $extrafile = AMANGO_FILE_ROOT . '/Addons/' . ucfirst($addonname) . '/' . $file . '/' . $extraclass;
    return require_cache($extrafile);
}

 public function run(&$_data)
 {
     $engine = strtolower(C('TMPL_ENGINE_TYPE'));
     if ('think' == $engine) {
         //[sae] 采用Think模板引擎
         if ($this->checkCache($_data['file'])) {
             // 緩存有效
             SaeMC::include_file(md5($_data['file']) . C('TMPL_CACHFILE_SUFFIX'), $_data['var']);
         } else {
             $tpl = Think::instance('ThinkTemplate');
             // 編譯並加載模板文件
             $tpl->fetch($_data['file'], $_data['var']);
         }
     } else {
         // 調用第三方模板引擎解析和輸出
         $class = 'Template' . ucwords($engine);
         if (is_file(CORE_PATH . 'Driver/Template/' . $class . '.class.php')) {
             // 內置驅動
             $path = CORE_PATH;
         } else {
             // 擴展驅動
             $path = EXTEND_PATH;
         }
         if (require_cache($path . 'Driver/Template/' . $class . '.class.php')) {
             $tpl = new $class();
             $tpl->fetch($_data['file'], $_data['var']);
         } else {
             // 類沒有定義
             throw_exception(L('_NOT_SUPPERT_') . ': ' . $class);
         }
     }
     //[sae] 添加trace信息。
     trace(array('[SAE]核心緩存' => $_SERVER['HTTP_APPVERSION'] . '/' . RUNTIME_FILE, '[SAE]模板緩存' => $_SERVER['HTTP_APPVERSION'] . '/' . md5($_data['file']) . C('TMPL_CACHFILE_SUFFIX')));
 }

 /**
  * 推薦位中被推送過來的信息編輯
  * @param type $data
  * @return boolean
  */
 public function Position_edit($data)
 {
     if (!is_array($data)) {
         return false;
     }
     if (!$data['posid'] || !$data['modelid'] || !$data['id']) {
         return false;
     }
     //載入數據處理類
     if (require_cache(RUNTIME_PATH . 'content_input.class.php') == false) {
         return false;
     }
     $content_input = new content_input($data['modelid']);
     //數據處理
     foreach ($data['data'] as $field => $value) {
         //字段類型
         $func = $content_input->fields[$field]['formtype'];
         if (method_exists($content_input, $func)) {
             $data['data'][$field] = $content_input->{$func}($field, $value);
         } else {
             $data['data'][$field] = $value;
         }
     }
     $data['data'] = serialize($data['data']);
     if ($this->save($data) !== false) {
         service("Attachment")->api_update('', 'position-' . $data['modelid'] . '-' . $data['id'], 1);
         return true;
     }
     return false;
 }

 public function initConfig()
 {
     require_cache(COMMON_PATH . "Conf/uc.php");
     if (!defined('UC_API')) {
         E('未發現uc配置文件，請確定配置文件位於' . COMMON_PATH . "Conf/uc.php");
     }
 }

function send_mail($to, $title, $content)
{
    require_cache(VENDOR_PATH . "PHPmail/PHPMailerAutoload.php");
    $mail = new PHPMailer();
    //    $mail->SMTPDebug =3;
    $mail->isSMTP();
    $mail->Host = 'smtp.qq.com';
    $mail->SMTPAuth = true;
    $mail->SMTPSecure = 'ssl';
    $mail->Port = 465;
    $mail->Hostname = 'lero.com';
    $mail->CharSet = 'utf-8';
    $mail->FromName = 'lero_lin';
    //昵稱
    $mail->Username = '254430304';
    $mail->Password = 'hlqhklajvcpkbhbg';
    //此處必須填寫郵箱服務器的授權碼
    $mail->From = '254430304@qq.com';
    $mail->isHTML(true);
    $mail->addAddress($to);
    $mail->Subject = $title;
    $mail->Body = $content;
    $status = $mail->send();
    if ($status) {
        return $result = '測試成功';
    } else {
        return $result = '發送失敗' . $mail->ErrorInfo;
    }
}

 public function run(&$_data)
 {
     $engine = strtolower(C('TMPL_ENGINE_TYPE'));
     if ('think' == $engine) {
         // 采用Think模板引擎
         if ($this->checkCache($_data['file'])) {
             // 緩存有效
             // 分解變量並載入模板緩存
             extract($_data['var'], EXTR_OVERWRITE);
             //載入模版緩存文件
             include C('CACHE_PATH') . md5($_data['file']) . C('TMPL_CACHFILE_SUFFIX');
         } else {
             $tpl = Think::instance('ThinkTemplate');
             // 編譯並加載模板文件
             $tpl->fetch($_data['file'], $_data['var']);
         }
     } else {
         // 調用第三方模板引擎解析和輸出
         $class = 'Template' . ucwords($engine);
         if (is_file(CORE_PATH . 'Driver/Template/' . $class . '.class.php')) {
             // 內置驅動
             $path = CORE_PATH;
         } else {
             // 擴展驅動
             $path = EXTEND_PATH;
         }
         if (require_cache($path . 'Driver/Template/' . $class . '.class.php')) {
             $tpl = new $class();
             $tpl->fetch($_data['file'], $_data['var']);
         } else {
             // 類沒有定義
             throw_exception(L('_NOT_SUPPERT_') . ': ' . $class);
         }
     }
 }

 /**
  * 初始化 UCenter
  */
 public function UCenterInit()
 {
     //連接 UCenter 的方式
     define("UC_CONNECT", $this->_config['uc_connect']);
     //UCenter 數據庫主機
     define("UC_DBHOST", $this->_config['uc_dbhost']);
     //UCenter 數據庫用戶名
     define("UC_DBUSER", $this->_config['uc_dbuser']);
     //UCenter 數據庫密碼.
     define("UC_DBPW", $this->_config['uc_dbpw']);
     //UCenter 數據庫名稱
     define("UC_DBNAME", $this->_config['uc_dbname']);
     //UCenter 數據庫字符集
     define("UC_DBCHARSET", $this->_config['uc_dbcharset']);
     //UCenter 數據庫表前綴
     define("UC_DBTABLEPRE", $this->_config['uc_dbtablepre']);
     //與 UCenter 的通信密鑰, 要與 UCenter 保持一致
     define("UC_KEY", $this->_config['uc_key']);
     //UCenter 服務端的 URL 地址
     define("UC_API", $this->_config['uc_api']);
     //UCenter 的 IP
     define("UC_IP", $this->_config['uc_ip']);
     //UCenter 的字符集
     define("UC_CHARSET", "utf-8");
     //當前應用的 ID
     define("UC_APPID", $this->_config['uc_appid']);
     define('UC_PPP', '20');
     $this->UCenter = TRUE;
     return require_cache(SITE_PATH . DIRECTORY_SEPARATOR . "api" . DIRECTORY_SEPARATOR . "uc_client" . DIRECTORY_SEPARATOR . "client.php");
 }

 /**
 +----------------------------------------------------------
 * 係統自動加載ThinkPHP類庫
 * 並且支持配置自動加載路徑
 +----------------------------------------------------------
 * @param string $classname 對象類名
 +----------------------------------------------------------
 * @return void
 +----------------------------------------------------------
 */
 public static function autoload($classname)
 {
     // 檢查是否存在別名定義
     if (alias_import($classname)) {
         return;
     }
     // 自動加載當前項目的Actioon類和Model類
     if (substr($classname, -5) == "Model") {
         require_cache(LIB_PATH . 'Model/' . $classname . '.class.php');
     } elseif (substr($classname, -6) == "Action") {
         require_cache(LIB_PATH . 'Action/' . $classname . '.class.php');
     } else {
         // 根據自動加載路徑設置進行嘗試搜索
         if (C('APP_AUTOLOAD_PATH')) {
             $paths = explode(',', C('APP_AUTOLOAD_PATH'));
             foreach ($paths as $path) {
                 if (import($path . $classname . '.class.php')) {
                     // 如果加載類成功則返回
                     return;
                 }
             }
         }
     }
     return;
 }

 /**
 +----------------------------------------------------------
 * 渲染模板輸出 供render方法內部調用
 +----------------------------------------------------------
 * @access public
 +----------------------------------------------------------
 * @param string $templateFile  模板文件
 * @param mixed $var  模板變量
 * @param string $charset  模板編碼
 +----------------------------------------------------------
 * @return string
 +----------------------------------------------------------
 */
 protected function renderFile($templateFile = '', $var = '', $charset = 'utf-8')
 {
     ob_start();
     ob_implicit_flush(0);
     if (!file_exists_case($templateFile)) {
         // 自動定位模板文件
         $name = substr(get_class($this), 0, -6);
         $filename = empty($templateFile) ? $name : $templateFile;
         $templateFile = LIB_PATH . 'Widget/' . $name . '/' . $filename . C('TMPL_TEMPLATE_SUFFIX');
         if (!file_exists_case($templateFile)) {
             throw_exception(L('_TEMPLATE_NOT_EXIST_') . '[' . $templateFile . ']');
         }
     }
     $template = $this->template ? $this->template : strtolower(C('TMPL_ENGINE_TYPE') ? C('TMPL_ENGINE_TYPE') : 'php');
     if ('php' == $template) {
         // 使用PHP模板
         if (!empty($var)) {
             extract($var, EXTR_OVERWRITE);
         }
         // 直接載入PHP模板
         include $templateFile;
     } else {
         $className = 'Template' . ucwords($template);
         require_cache(THINK_PATH . '/Lib/Think/Util/Template/' . $className . '.class.php');
         $tpl = new $className();
         $tpl->fetch($templateFile, $var, $charset);
     }
     $content = ob_get_clean();
     return $content;
 }

 /**
  * getHooksList
  * 獲取該插件的所有鉤子列表
  * @access public
  * @return void
  */
 public function getHooksList($name)
 {
     $hooks = $this->getHooksInfo();
     $hooksBase = get_class_methods('Hooks');
     $list = array();
     //生成插件列表
     foreach ($hooks['list'] as $value) {
         $dirName = ADDON_PATH . '/plugins';
         require_cache($this->path . '/hooks/' . $value . '.class.php');
         $hook = array_diff(get_class_methods($value), $hooksBase);
         foreach ($hook as $v) {
             $list[$v][$name][] = $value;
         }
     }
     //排序
     foreach ($hooks['sort'] as $key => $value) {
         if (isset($list[$name][$key])) {
             $temp = array();
             foreach ($value as $v) {
                 $temp[] = $hooks['list'][$v];
             }
             $list[$name][$key] = $temp;
         }
     }
     return $list;
 }

 function initConfig()
 {
     require_cache(MODULE_PATH . "Conf/uc.php");
     if (!defined('UC_API')) {
         exit('未發現uc配置文件，請確定配置文件位於' . MODULE_PATH . "Conf/uc.php");
     }
 }

 /**
  * 返回工廠實例，單例模式
  */
 public static function factory($options)
 {
     $options = is_array($options) ? $options : array();
     //隻實例化一個對象
     if (is_null(self::$cacheFactory)) {
         self::$cacheFactory = new CacheFactory();
     }
     $driver = isset($options['driver']) ? $options['driver'] : C("CACHE_TYPE");
     //靜態緩存實例名稱
     $driverName = md5_d($options);
     //對象實例存在
     if (isset(self::$cacheFactory->cacheList[$driverName])) {
         return self::$cacheFactory->cacheList[$driverName];
     }
     $class = 'Cache' . ucwords(strtolower($driver));
     //緩存驅動
     if (!class_exists($class)) {
         $classFile = HDPHP_DRIVER_PATH . 'Cache/' . $class . '.class.php';
         //加載驅動類庫文件
         if (!require_cache($classFile)) {
             halt("緩存類型指定錯誤，不存在緩存驅動文件:" . $classFile);
         }
     }
     $cacheObj = new $class($options);
     self::$cacheFactory->cacheList[$driverName] = $cacheObj;
     return self::$cacheFactory->cacheList[$driverName];
 }

 public function __construct()
 {
     $this->name = C('TMPL_ENGINE_TYPE') ? C('TMPL_ENGINE_TYPE') : 'PHP';
     $className = 'Template' . ucwords(strtolower($this->name));
     require_cache(dirname(__FILE__) . '/Template/' . $className . '.class.php');
     $this->_tpl = new $className();
 }

 /**
  * 類庫自動加載
  * @param string $class 對象類名
  * @return bool
  */
 public static function autoload($class)
 {
     //檢查是否存在映射
     if (isset(self::$map[$class])) {
         include self::$map[$class];
     } elseif (false !== strpos($class, '\\')) {
         $name = strstr($class, '\\', true);
         if (in_array($name, array('Core', 'Driver', 'Vendor')) || is_dir(LIB_PATH . $name)) {
             //Library目錄下麵的命名空間自動定位
             $path = LIB_PATH;
             $filename = $path . str_replace('\\', '/', $class) . EXT;
             if (is_file($filename)) {
                 //win環境下嚴格區分大小
                 if (IS_WIN && false === strpos(realpath($filename), $class . EXT)) {
                     return;
                 }
                 include $filename;
             }
         } elseif (in_array($name, explode(',', C('MODULE_ALLOW_LIST')))) {
             //目前應用於A()方法
             require_cache(APP_PATH . $class . EXT);
         }
     } else {
         foreach (explode(',', C('APP_AUTOLOAD_LAYER')) as $layer) {
             if (substr($class, -strlen($layer)) == $layer) {
                 if (require_cache(MODULE_PATH . $layer . '/' . $class . EXT)) {
                     return true;
                 }
             }
         }
     }
     return true;
 }

/**
 * 郵件發送函數
 * @param string to      要發送的郵箱地址
 * @param string subject 郵件標題
 * @param string content 郵件內容
 * @return array
 */
function WSTSendMail($to, $subject, $content)
{
    require_cache(VENDOR_PATH . "PHPMailer/class.smtp.php");
    require_cache(VENDOR_PATH . "PHPMailer/class.phpmailer.php");
    $mail = new PHPMailer();
    // 裝配郵件服務器
    $mail->IsSMTP();
    $mail->SMTPDebug = 0;
    $mail->Host = $GLOBALS['CONFIG']['mailSmtp'];
    $mail->SMTPAuth = $GLOBALS['CONFIG']['mailAuth'];
    $mail->Username = $GLOBALS['CONFIG']['mailUserName'];
    $mail->Password = $GLOBALS['CONFIG']['mailPassword'];
    $mail->CharSet = 'utf-8';
    // 裝配郵件頭信息
    $mail->From = $GLOBALS['CONFIG']['mailUserName'];
    $mail->AddAddress($to);
    $mail->FromName = $GLOBALS['CONFIG']['mailSendTitle'];
    $mail->IsHTML(true);
    // 裝配郵件正文信息
    $mail->Subject = $subject;
    $mail->Body = $content;
    // 發送郵件
    $rs = array();
    if (!$mail->Send()) {
        $rs['status'] = 0;
        $rs['msg'] = $mail->ErrorInfo;
        return $rs;
    } else {
        $rs['status'] = 1;
        return $rs;
    }
}