public static function run()
{
LJL_Registry::set('request', new LJL_Request());
$request = LJL_Registry::get('request');
LJL_Registry::set('response', new LJL_Response());
$response = LJL_Registry::get('response');
$controller = $request->getControllerName();
$action = $request->getActionName();
$controller = LJL_String::toValidVariableName($controller);
$action = LJL_String::toValidVariableName($action);
if (empty($controller)) {
throw new LJL_Exception("The controller of '{$controller}' is empty in request!");
}
if (empty($action)) {
throw new LJL_Exception("The action of '{$action}' is empty in request!");
}
$controller = APP_NAME . '_Page_' . ucfirst($controller);
//var_dump($controller);
$page = new $controller($request, $response);
self::$_page = $page;
self::$_url = empty($_SERVER['SCRIPT_URL']) ? '' : $_SERVER['SCRIPT_URL'];
self::$_cacheKey = self::getCacheKey();
//var_dump($page);
if ($page->isCache() && ($html = self::getCache())) {
die($html);
}
if ($page->validate($request, $response)) {
$actionMap = $page->getActionMapping();
if (empty($actionMap)) {
$action = 'do' . ucfirst($action);
if (method_exists($page, $action)) {
$page->{$action}($request, $response);
} else {
throw new LJL_Exception("The function of '{$action}' does not exist in class '{$controller}'!");
}
} else {
foreach ($actionMap[$action] as $methodName) {
$methodName = 'do' . ucfirst($methodName);
if (method_exists($page, $methodName)) {
$page->{$methodName}($request, $response);
} else {
throw new LJL_Exception(' the function dose not exist:' . $methodName);
}
}
}
}
self::$_html = $response->display();
$page->isCache() && self::setCache();
}
public static function handler($exception)
{
if ($exception instanceof Exception) {
$debugging = defined('IS_DEBUGGING') ? IS_DEBUGGING : false;
$production = defined('IS_PRODUCTION') ? IS_PRODUCTION : false;
if (true == $debugging) {
if (true == $production) {
LJL_Log::write(LJL_String::clean($exception), LJL_Log::TYPE_EXCEPTION);
} else {
echo LJL_Request::resolveType() == LJL_Request::CLI ? LJL_String::clean($exception) : $exception;
}
} else {
header('location: ' . WWW_WEB);
}
}
}
public static function handler($level, $errorMsg, $file, $line, $context = null)
{
if ('.tpl.php' == substr($file, -8)) {
return;
}
$str = new LJL_Exception($errorMsg, $level, $file, $line);
$debugging = IS_DEBUGGING;
$production = IS_PRODUCTION;
if ($debugging) {
$content = "<br />\n<h2>Error Info:</h2>\n" . '<b>MESSAGE:</b> ' . $errorMsg . "<br />\n" . '<b>TYPE:</b> ' . (isset(self::$levels[$level]) ? self::$levels[$level] : $level) . "<br />\n" . '<b>FILE:</b> ' . $file . "<br />\n" . '<b>LINE:</b> ' . $line . "<br />\n" . $str;
if ($production) {
LJL_Log::write(LJL_String::clean($content), LJL_Log::TYPE_ERROR);
} else {
echo LJL_Request::resolveType() == LJL_Request::CLI ? LJL_String::clean($content) : $content;
}
}
}
public function getByMethod($key = '', $method = 'get', $allowTags = false)
{
$ret = '';
if (empty($key)) {
if (false === $allowTags) {
$ret = LJL_String::clean($this->_a[$method]);
} else {
$ret = $this->_a[$method];
}
} elseif (isset($this->_a[$method][$key])) {
// don't operate on reference to avoid segfault :-(
$ret = $this->_a[$method][$key];
// if html not allowed, run an enhanced strip_tags()
if (false === $allowTags) {
$ret = LJL_String::clean($ret);
}
}
if (!empty($ret)) {
if (self::AJAX == $this->getType() && strcasecmp(SYSTEM_CHARSET, 'utf-8')) {
if (in_array(strtolower($method), array('get', 'post')) && !empty($ret)) {
$ret = LJL_String::convertEncodingDeep($ret, SYSTEM_CHARSET, 'utf-8');
}
}
}
return $ret;
}
