www.gusucode.com > CKFinder 文件管理器PHP版 v3.0源码程序 > code/core/connector/php/vendor/league/flysystem/src/Adapter/Polyfill/StreamedReadingTrait.php
<?php namespace League\Flysystem\Adapter\Polyfill; trait StreamedReadingTrait { /** * Get the contents of a file in a stream. * * @param string $path * * @return resource|false false when not found, or a resource */ public function readStream($path) { if (! $data = $this->read($path)) { return false; } $stream = tmpfile(); fwrite($stream, $data['contents']); rewind($stream); $data['stream'] = $stream; unset($data['contents']); return $data; } // Required abstract method /** * @param string $path * * @return resource */ abstract public function read($path); }