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https://github.com/codeigniter4/CodeIgniter4.git
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345e1c3b9c
* refactor: enable code quality level 34 for rector * refactor: run cs fix * refactor: fix phpstan and regenerate baseline * refactor: cs fix * refactor: Cors: before never returns string * refactor: return EXIT_ERROR on check verify command * refactor: returns null on DebugToolbar and HoneyPot
52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* This file is part of CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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namespace CodeIgniter\Filters;
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use CodeIgniter\HTTP\RequestInterface;
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use CodeIgniter\HTTP\ResponseInterface;
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/**
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* Filter interface
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*/
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interface FilterInterface
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{
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/**
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* Do whatever processing this filter needs to do.
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* By default it should not return anything during
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* normal execution. However, when an abnormal state
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* is found, it should return an instance of
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* CodeIgniter\HTTP\Response. If it does, script
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* execution will end and that Response will be
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* sent back to the client, allowing for error pages,
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* redirects, etc.
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*
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* @param list<string>|null $arguments
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*
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* @return RequestInterface|ResponseInterface|string|null
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*/
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public function before(RequestInterface $request, $arguments = null);
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/**
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* Allows After filters to inspect and modify the response
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* object as needed. This method does not allow any way
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* to stop execution of other after filters, short of
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* throwing an Exception or Error.
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*
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* @param list<string>|null $arguments
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*
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* @return ResponseInterface|null
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*/
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public function after(RequestInterface $request, ResponseInterface $response, $arguments = null);
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}
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