32 lines
1.0 KiB
PHP
32 lines
1.0 KiB
PHP
<?php
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namespace SilverStripe\Control;
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/**
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* A request filter is an object that's executed before and after a
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* request occurs. By returning 'false' from the preRequest method,
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* request execution will be stopped from continuing
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*
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* @author marcus@silverstripe.com.au
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* @license BSD License http://silverstripe.org/bsd-license/
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*/
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interface RequestFilter
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{
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/**
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* Filter executed before a request processes
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*
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* @param HTTPRequest $request Request container object
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* @return boolean Whether to continue processing other filters. Null or true will continue processing (optional)
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*/
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public function preRequest(HTTPRequest $request);
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/**
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* Filter executed AFTER a request
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*
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* @param HTTPRequest $request Request container object
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* @param HTTPResponse $response
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* @return bool Whether to continue processing other filters. Null or true will continue processing (optional)
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*/
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public function postRequest(HTTPRequest $request, HTTPResponse $response);
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}
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