Files
FreshRSS/lib/Minz/Error.php
Alexandre Alapetite 0319cc9d23 Minz allow parallel sessions (#3096)
* Minz allow parallel sessions

#fix https://github.com/FreshRSS/FreshRSS/issues/3093

* Array optimisation

* Array optimisation missing

* Reduce direct access to $_SESSION except in install process

* Fix session start headers warning

* Use cookie only the first time the session is started:
`PHP Warning:  session_start(): Cannot start session when headers
already sent in /var/www/FreshRSS/lib/Minz/Session.php on line 39`

* New concept of volatile session for API calls

Optimisation: do not use cookies or local storage at all for API calls
without a Web session
Fix warning:

```
PHP Warning:  session_destroy(): Trying to destroy uninitialized session
in Unknown on line 0
```

* Only call Minz_Session::init once in our index

It was called twice (once indirectly via FreshRSS->init())

* Whitespace

* Mutex for notifications

Implement mutex for notifications
https://github.com/FreshRSS/FreshRSS/pull/3208#discussion_r499509809

* Typo

* Install script is not ready for using Minz_Session
2020-10-06 23:19:45 +02:00

85 lines
2.0 KiB
PHP

<?php
/**
* MINZ - Copyright 2011 Marien Fressinaud
* Sous licence AGPL3 <http://www.gnu.org/licenses/>
*/
/**
* La classe Error permet de lancer des erreurs HTTP
*/
class Minz_Error {
public function __construct () { }
/**
* Permet de lancer une erreur
* @param $code le type de l'erreur, par défaut 404 (page not found)
* @param $logs logs d'erreurs découpés de la forme
* > $logs['error']
* > $logs['warning']
* > $logs['notice']
* @param $redirect indique s'il faut forcer la redirection (les logs ne seront pas transmis)
*/
public static function error ($code = 404, $logs = array (), $redirect = true) {
$logs = self::processLogs ($logs);
$error_filename = APP_PATH . '/Controllers/errorController.php';
if (file_exists ($error_filename)) {
Minz_Session::_params([
'error_code' => $code,
'error_logs' => $logs,
]);
Minz_Request::forward (array (
'c' => 'error'
), $redirect);
} else {
echo '<h1>An error occured</h1>' . "\n";
if (!empty ($logs)) {
echo '<ul>' . "\n";
foreach ($logs as $log) {
echo '<li>' . $log . '</li>' . "\n";
}
echo '</ul>' . "\n";
}
exit ();
}
}
/**
* Permet de retourner les logs de façon à n'avoir que
* ceux que l'on veut réellement
* @param $logs les logs rangés par catégories (error, warning, notice)
* @return la liste des logs, sans catégorie,
* > en fonction de l'environment
*/
private static function processLogs ($logs) {
$conf = Minz_Configuration::get('system');
$env = $conf->environment;
$logs_ok = array ();
$error = array ();
$warning = array ();
$notice = array ();
if (isset ($logs['error'])) {
$error = $logs['error'];
}
if (isset ($logs['warning'])) {
$warning = $logs['warning'];
}
if (isset ($logs['notice'])) {
$notice = $logs['notice'];
}
if ($env == 'production') {
$logs_ok = $error;
}
if ($env == 'development') {
$logs_ok = array_merge ($error, $warning, $notice);
}
return $logs_ok;
}
}