mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
2b316e79e5
Provides an interface for classes to implement their own flush() functionality. This function gets called early in a request on all implementations of Flushable when flush=1|all is requested in the URL. This fix came out of an issue where Requirements combined files were not being cleaned up after dev/build?flush=1, due to the fact that flush would only occur when you called it while on a page that used those combined files, but not in any other contexts. This will now call flush on any implementors of Flushable regardless of the context of where flush was called.
25 lines
540 B
PHP
25 lines
540 B
PHP
<?php
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/**
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* Triggers a call to flush() on all implementors of Flushable.
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*
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* @package framework
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* @subpackage control
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*/
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class FlushRequestFilter implements RequestFilter {
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public function preRequest(SS_HTTPRequest $request, Session $session, DataModel $model) {
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if($request->getVar('flush')) {
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foreach(ClassInfo::implementorsOf('Flushable') as $class) {
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$class::flush();
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}
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}
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return true;
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}
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public function postRequest(SS_HTTPRequest $request, SS_HTTPResponse $response, DataModel $model) {
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return true;
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}
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}
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