25 lines
560 B
PHP
25 lines
560 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(array_key_exists('flush', $request->getVars())) {
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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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