/**
* Execute application
*/
protected final function _execute()
{
// Start output collection
ob_start();
// Get application execution mode from config
$this->setMode(strtolower(strval($this->getConfig()->getValue('mode', self::MODE_NORMAL))));
// Attach error and exception handlers if applicatio execution mode is 'debug'
if ($this->isMode(self::MODE_DEBUG)) {
$old_errr = error_reporting(E_ALL);
set_error_handler(array($this, '_error_handler'), E_ALL);
set_exception_handler(array($this, '_exception_handler'));
}
// Set application plugin manager listen global event dispatcher
$this->getPluginManager()->setTarget(Zoombi::getDispatcher());
// Notify for start execution
$this->emit(new ZEvent($this, 'preExecute'));
// Notify befor route start
$this->emit(new ZEvent($this, 'preRoute'));
if (!$this->getFlag(self::FLAG_NO_ROUTE)) {
$request = null;
// Process request info
$req_qry = explode('?', $_SERVER['REQUEST_URI'], 2);
//if( count($req_qry) > 1 )
$request = array_shift($req_qry);
// Get content rewrite variabe
$rt = $this->getConfig()->getValue('routevar', 'rt');
$rvar = null;
if (isset($_GET[$rt])) {
$rvar = $_GET[$rt];
unset($_GET[$rt]);
}
if ($req_qry) {
$rvar .= '?' . $req_qry[0];
}
// Attach routing rules to router
$rc = new ZConfig($this->fromApplicationBaseDir($this->getConfig()->getValue('routes', null)));
$router = new ZRouter($rvar, $rc->toArray());
unset($rc);
$this->setRouter($router);
//$router->route();
if ($this->isMode(self::MODE_DEBUG)) {
Zoombi::log('Request route: ' . $router->getRequest(), 'FrontController');
}
// Get routing result
$route = $router->getRedirect();
if ($this->isMode(self::MODE_DEBUG)) {
Zoombi::log('Redirect route: ' . $route, 'FrontController');
}
// Notify for end of routing process
$this->emit(new ZEvent($this, 'postRoute', $route));
// Notify before controller has created
$this->emit(new ZEvent($this, 'preController', $route->getController()));
if (!$this->getFlag(self::FLAG_NO_CONTROLLER)) {
// Check if we have requested controller
if (!$this->_processRoute($route, $_code, $_message)) {
if ($_code == ZLoader::EXC_NO_FILE) {
$this->emit(new ZEvent($this, 'onError', 404, $route, $_code, $_message));
$this->emit(new ZEvent($this, 'on404', $route, $_code, $_message));
} else {
$this->emit(new ZEvent($this, 'onError', 500, $route, $_code, $_message));
$this->emit(new ZEvent($this, 'on500', $route, $_code, $_message));
}
}
$route = $this->getRouter()->getRedirect();
// Notify after controller be created
$this->emit(new ZEvent($this, 'postController', $route->getController()));
// Processing controller
$ctl = $this->getController();
if ($ctl) {
if (!$ctl->hasAction($route->getAction())) {
$route->action = $this->getConfig()->getValue('controller.default_action', 'index');
}
$router->setCurrent($route)->setForward($route);
if ($this->isMode(self::MODE_DEBUG)) {
Zoombi::log('Current route: ' . (string) $router->getCurrent(), 'FrontController');
}
$this->emit(new ZEvent($this, 'preAction', $route->action));
if (!$this->getFlag(self::FLAG_NO_ACTION)) {
try {
$this->m_return = $ctl->requestAction($route->action, $route->params);
$this->emit(new ZEvent($this, 'postAction'));
} catch (ZControllerException $e) {
if ($e->getCode() != ZControllerException::EXC_QUIT_OUTPUT) {
$this->emit(new ZEvent($this, 'onError', 500, $e->getMessage()));
$this->emit(new ZEvent($this, 'on500', $e->getMessage()));
if ($this->isMode(self::MODE_DEBUG)) {
trigger_error($e->getMessage(), Zoombi::EXC_ERROR);
}
} else {
$this->getConfig()->setValue('output', false);
}
}
}
}
}
}
$this->setOutput(ob_get_contents());
ob_end_clean();
$flag = $this->getConfig()->getValue('output', false);
switch (strtolower(trim(strval($flag)))) {
case '1':
case 'ok':
case 'on':
case 'yes':
case 'true':
$this->emit(new ZEvent($this, 'onOutput'));
$this->outputFlush();
if ($this->isMode(self::MODE_DEBUG)) {
$c = new ZDummyController($this, 'DummyController');
$c->renderEach(Zoombi::fromFrameworkDir('Views' . Zoombi::DS . 'view_error.php'), $this->m_errors);
unset($c);
}
break;
}
$this->emit(new ZEvent($this, 'postExecute'));
if ($this->isMode(self::MODE_DEBUG)) {
restore_exception_handler();
restore_error_handler();
error_reporting($old_errr);
}
}