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add custom 4xx and 5xx error pages

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This commit is contained in:
Exodus4D
2015-12-31 00:30:34 +01:00
parent 602d8fee28
commit a3d3d9ef19
13 changed files with 109 additions and 42 deletions
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68
app/main/controller/controller.php
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@@ -50,7 +50,6 @@ class Controller {
* @param $f3
*/
function beforeroute($f3) {
$this->getF3($f3);
// initiate DB connection
@@ -59,20 +58,27 @@ class Controller {
// init user session
$this->initSession();
// check if user is in game
$f3->set('isIngame', self::isIGB() );
if( !$f3->get('AJAX') ){
// set page parameters for static page render
// check if user is in game (IGB active)
$f3->set('isIngame', self::isIGB() );
// js path (build/minified or raw uncompressed files)
$f3->set('pathJs', 'public/js/' . $f3->get('PATHFINDER.VERSION') );
// js path (build/minified or raw uncompressed files)
$f3->set('pathJs', 'public/js/' . $f3->get('PATHFINDER.VERSION') );
$this->setTemplate( $f3->get('PATHFINDER.VIEW.INDEX') );
}
}
/**
* event handler after routing
* -> render view
*/
public function afterroute($f3) {
if($this->template){
echo \Template::instance()->render( $this->template );
public function afterroute($f3){
if($this->getTemplate()){
// Ajax calls don´t need a page render..
// this happens on client side
echo \Template::instance()->render( $this->getTemplate() );
}
}
@@ -90,7 +96,9 @@ class Controller {
*/
protected function initSession(){
// init DB Session (not file based)
new \DB\SQL\Session($this->getDB('PF'));
if( $this->getDB('PF') instanceof \DB\SQL){
new \DB\SQL\Session($this->getDB('PF'));
}
}
/**
@@ -337,8 +345,35 @@ class Controller {
return self::getEnvironment() == 'PRODUCTION';
}
/**
* get a program URL by alias
* -> if no $alias given -> get "default" route (index.php)
* @param null $alias
* @return bool
*/
protected function getRouteUrl($alias = null){
$url = false;
if(!empty($alias)){
// check given alias is a valid (registered) route
if(array_key_exists($alias, $this->getF3()->get('ALIASES'))){
$url = $this->getF3()->alias($alias);
}
}elseif($this->getF3()->get('ALIAS')){
// get current URL
$url = $this->getF3()->alias( $this->getF3()->get('ALIAS') );
}else{
// get main (index.php) URL
$url = $this->getF3()->alias('landing');
}
return $url;
}
/**
* onError() callback function
* -> on AJAX request -> return JSON with error information
* -> on HTTP request -> render error page
* @param $f3
*/
public function showError($f3){
@@ -377,8 +412,19 @@ class Controller {
header('Content-type: application/json');
echo json_encode($return);
}else{
// render error in template
$f3->set('errorData', [$error]);
// set error data for template rendering
$error->redirectUrl = $this->getRouteUrl();
$f3->set('errorData', $error);
if( preg_match('/^4[0-9]{2}$/', $error->code) ){
// 4xx error -> render error page
$f3->set('pageContent', $f3->get('PATHFINDER.STATUS.4XX'));
}elseif( preg_match('/^5[0-9]{2}$/', $error->code) ){
$f3->set('pageContent', $f3->get('PATHFINDER.STATUS.5XX'));
}
echo \Template::instance()->render( $f3->get('PATHFINDER.VIEW.INDEX') );
die();
}
}