56 lines
2.2 KiB
PHP
56 lines
2.2 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of the Symfony package.
|
||
|
|
*
|
||
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Symfony\Component\Routing\Generator;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* ConfigurableRequirementsInterface must be implemented by URL generators that
|
||
|
|
* can be configured whether an exception should be generated when the parameters
|
||
|
|
* do not match the requirements. It is also possible to disable the requirements
|
||
|
|
* check for URL generation completely.
|
||
|
|
*
|
||
|
|
* The possible configurations and use-cases:
|
||
|
|
* - setStrictRequirements(true): Throw an exception for mismatching requirements. This
|
||
|
|
* is mostly useful in development environment.
|
||
|
|
* - setStrictRequirements(false): Don't throw an exception but return null as URL for
|
||
|
|
* mismatching requirements and log the problem. Useful when you cannot control all
|
||
|
|
* params because they come from third party libs but don't want to have a 404 in
|
||
|
|
* production environment. It should log the mismatch so one can review it.
|
||
|
|
* - setStrictRequirements(null): Return the URL with the given parameters without
|
||
|
|
* checking the requirements at all. When generating a URL you should either trust
|
||
|
|
* your params or you validated them beforehand because otherwise it would break your
|
||
|
|
* link anyway. So in production environment you should know that params always pass
|
||
|
|
* the requirements. Thus this option allows to disable the check on URL generation for
|
||
|
|
* performance reasons (saving a preg_match for each requirement every time a URL is
|
||
|
|
* generated).
|
||
|
|
*
|
||
|
|
* @author Fabien Potencier <fabien@symfony.com>
|
||
|
|
* @author Tobias Schultze <http://tobion.de>
|
||
|
|
*/
|
||
|
|
interface ConfigurableRequirementsInterface
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Enables or disables the exception on incorrect parameters.
|
||
|
|
* Passing null will deactivate the requirements check completely.
|
||
|
|
*
|
||
|
|
* @param bool|null $enabled
|
||
|
|
*/
|
||
|
|
public function setStrictRequirements($enabled);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns whether to throw an exception on incorrect parameters.
|
||
|
|
* Null means the requirements check is deactivated completely.
|
||
|
|
*
|
||
|
|
* @return bool|null
|
||
|
|
*/
|
||
|
|
public function isStrictRequirements();
|
||
|
|
}
|