/**
* 拦截器的执行入口
*
* @param mixed $var=..
* 该接口接受任意参数,并将依次传递给拦截器的前置和后置操作
* @return mixed 返回拦截链执行的最终结果
*/
public function handle($method)
{
if (method_exists($this, $method)) {
$this->{$method}();
}
$handler = $this->interceptorChain->getHandler();
if (null !== $handler) {
$handler->handle($method);
}
return;
}
/**
* 拦截器的执行入口
*
* @param mixed $var=.. 该接口接受任意参数,并将依次传递给拦截器的前置和后置操作
* @return mixed 返回拦截链执行的最终结果
*/
public function handle()
{
$args = func_get_args();
$this->result = call_user_func_array(array($this, 'preHandle'), $args);
if ($this->result !== null) {
return $this->result;
}
if (null !== ($handler = $this->interceptorChain->getHandler())) {
$this->result = call_user_func_array(array($handler, 'handle'), $args);
} else {
$this->result = call_user_func_array(array($this->interceptorChain, 'handle'), $args);
}
call_user_func_array(array($this, 'postHandle'), $args);
return $this->result;
}
/**
* 创建并执行当前应用,单应用访问入口
*/
public function run()
{
$this->_app = $this->createApplication($this->_config['web-apps'][$this->_appName], WindFactory::_getInstance());
set_error_handler(array($this, '_errorHandle'), error_reporting());
set_exception_handler(array($this, '_exceptionHandle'));
if ($this->_config['isclosed']) {
throw new Exception('Sorry, Site has been closed!');
}
if ($this->_chain !== null) {
$this->_chain->getHandler()->handle('onCreate');
}
/* @var $router WindRouter */
$router = $this->_app->getFactory()->getInstance('router');
$router->route($this->_app->getRequest());
if ($this->_chain !== null) {
$this->_chain->getHandler()->handle('onStart');
}
$this->_app->run($router);
if ($this->_chain !== null) {
$this->_chain->getHandler()->handle('onResponse');
}
$this->_app->getResponse()->sendResponse();
$this->_app->getFactory()->executeDestroyMethod();
restore_error_handler();
restore_exception_handler();
}
protected function doCompile($content, $windViewerResolver = null)
{
try {
$content = $this->registerTags($content, $windViewerResolver);
if ($this->windHandlerInterceptorChain !== null) {
$this->windHandlerInterceptorChain->getHandler()->handle();
}
foreach (array_reverse($this->compiledBlockData) as $key => $value) {
if (!$key) {
continue;
}
$content = str_replace($this->getBlockTag($key), $value ? $value : ' ', $content);
}
$content = preg_replace('/\\?>(\\s|\\n)*?<\\?php/i', "\r\n", $content);
return $content;
} catch (Exception $e) {
throw new WindViewException('[component.viewer.WindViewTemplate.doCompile] compile fail.' . $e->getMessage(), WindViewException::ERROR_SYSTEM_ERROR);
}
}
/**
* 拦截器的执行入口
*
* @param mixed $var=.. 该接口接受任意参数,并将依次传递给拦截器的前置和后置操作
* @return mixed 返回拦截链执行的最终结果
*/
public function handle($event, $targetObject = null)
{
$args = func_get_args();
$_args = array_slice($args, 2);
$this->targetObject = $targetObject;
if (method_exists($this, 'pre' . $event)) {
$this->result = call_user_func_array(array($this, 'pre' . $event), $_args);
if (null !== $this->result) {
return $this->result;
}
}
if (null !== ($handler = $this->interceptorChain->getHandler())) {
$this->result = call_user_func_array(array($handler, 'handle'), $args);
} else {
$this->result = call_user_func_array(array($this->interceptorChain, 'handle'), $_args);
}
if (method_exists($this, 'post' . $event)) {
call_user_func_array(array($this, 'post' . $event), $_args);
}
return $this->result;
}
/**
* 创建并运行当前应用
*
* 配合过滤链策略部署,可以通过{@see AbstractWindFrontController::registeFilter}
* 方法注册过滤器,当应用被执行时会判断当前时候有初始化过滤链对象,并选择是否是通过过滤链方式执行应用
* @return void
*/
protected function _run()
{
$application = $this->createApplication();
if ($this->_chain !== null) {
$this->_chain->setCallBack(array($application, 'run'), array(true));
$this->_chain->getHandler()->handle($this);
} else {
$application->run($application->getConfig('filters'));
}
restore_error_handler();
restore_exception_handler();
$this->_app->getResponse()->sendResponse();
$this->_app->getWindFactory()->executeDestroyMethod();
if ($this->_cache !== null && $this->_cached === false) {
$this->_cache->set('factory', $this->_factory);
$this->_cache->set('classes', Wind::$_classes);
$this->_cache->set('imports', Wind::$_imports);
$this->_cache->set('config', $this->_config);
}
}
