33 lines
721 B
PHP
33 lines
721 B
PHP
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<?php
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/*
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* This file is part of the WebServiceBundle.
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*
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* (c) Christian Kerl <christian-kerl@web.de>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace Bundle\WebServiceBundle\Util;
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/**
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* OutputBuffer provides utility methods to work with PHP's output buffer.
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*
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* @author Christian Kerl <christian-kerl@web.de>
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*/
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class OutputBuffer
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{
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/**
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* Gets the output created by the given callable.
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*
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* @param callable $callback A callable to execute
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*
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* @return string The output
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*/
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static public function get($callback)
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{
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ob_start();
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$callback();
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return ob_get_clean();
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}
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}
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