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config got "lost" after deleting the cache, caused by it being automatic unserialized

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This commit is contained in:
Ralf Becker 2020-10-02 08:38:03 +02:00
parent dd0a860f7e
commit 55b615af5f
1 changed files with 20 additions and 19 deletions
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39
api/src/Auth/Multiple.php
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@ -2,6 +2,20 @@
/**
* EGroupware API - Authentication against multiple backends
*
* @link https://www.egroupware.org
* @author Ralf Becker <rb@egroupware.org>
* @license http://opensource.org/licenses/lgpl-license.php LGPL - GNU Lesser General Public License
* @package api
* @subpackage auth
*/
namespace EGroupware\Api\Auth;
use EGroupware\Api;
/**
* Authentication agains multiple backends
*
* The first backend against which authentication succeeds is used, so you either need *somehow* to make sure usernames are unique,
* or the backends in the *right* order. The name of the succeeding backend is stored in the instance cache.
*
@ -19,22 +33,6 @@
* },
* optional further backend objects
* }
*
* @link https://www.egroupware.org
* @author Ralf Becker <rb@egroupware.org>
* @license http://opensource.org/licenses/lgpl-license.php LGPL - GNU Lesser General Public License
* @package api
* @subpackage auth
*/
namespace EGroupware\Api\Auth;
use EGroupware\Api;
/**
* Authentication agains a LDAP Server with fallback to SQL
*
* For other fallback types, simply change auth backends in constructor call
*/
class Multiple implements Backend
{
@ -63,7 +61,7 @@ class Multiple implements Backend
/**
* Parse configuration
*
* @param string $config
* @param string|array $config auth_multiple configuration
* @param boolean $checks true: run some extra checks, used in setup to check config is sane
* @return array
* @throws \Exception on invalid configuration
@ -72,8 +70,11 @@ class Multiple implements Backend
{
try
{
$config = $config[0] === '{' ? json_decode($config, true, 512, JSON_THROW_ON_ERROR) :
array_combine($csv = preg_split('/,\s*/', $config), array_fill(0, count($csv), null));
if (!is_array($config))
{
$config = $config[0] === '{' ? json_decode($config, true, 512, JSON_THROW_ON_ERROR) :
array_combine($csv = preg_split('/,\s*/', $config), array_fill(0, count($csv), null));
}
}
catch(\JsonException $e) {
throw new \Exception('Invalid JSON: '.$e->getMessage());