StreamedCopyTrait::readStream()
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Duplication

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Ratio 0 %

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c 0
b 0
f 0
dl 0
loc 1
ccs 0
cts 0
cp 0
nc 1
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<?php
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namespace League\Flysystem\Adapter\Polyfill;
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use League\Flysystem\Config;
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trait StreamedCopyTrait
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{
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    /**
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     * Copy a file.
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     *
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     * @param string $path
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     * @param string $newpath
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     *
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     * @return bool
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     */
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    public function copy($path, $newpath)
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    {
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        $response = $this->readStream($path);
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        if ($response === false || ! is_resource($response['stream'])) {
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            return false;
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        }
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        $result = $this->writeStream($newpath, $response['stream'], new Config());
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        if ($result !== false && is_resource($response['stream'])) {
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            fclose($response['stream']);
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        }
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        return $result !== false;
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    }
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    // Required abstract method
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    /**
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     * @param string $path
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     */
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    abstract public function readStream($path);
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    /**
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     * @param string $path
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     */
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    abstract public function writeStream($path, $resource, Config $config);
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}
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