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27 lines
612 B
PHP
27 lines
612 B
PHP
<?php
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namespace yiiunit\framework\console\controllers;
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/**
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* StdOutBufferControllerTrait is a trait, which can be applied to [[yii\console\Controller]],
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* allowing to store all output into internal buffer instead of direct sending it to 'stdout'
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*/
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trait StdOutBufferControllerTrait
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{
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/**
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* @var string output buffer.
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*/
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private $stdOutBuffer = '';
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public function stdout($string)
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{
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$this->stdOutBuffer .= $string;
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}
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public function flushStdOutBuffer()
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{
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$result = $this->stdOutBuffer;
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$this->stdOutBuffer = '';
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return $result;
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}
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} |