Viewing file:  TemporaryFile.php (1.89 KB) -rw-r--r--
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<?php
namespace Maatwebsite\Excel\Files;
use Illuminate\Contracts\Filesystem\FileNotFoundException;
use Symfony\Component\HttpFoundation\File\UploadedFile;
abstract class TemporaryFile
{
/**
* @return string
*/
abstract public function getLocalPath(): string;
/**
* @return bool
*/
abstract public function exists(): bool;
/**
* @param @param string|resource $contents
*/
abstract public function put($contents);
/**
* @return bool
*/
abstract public function delete(): bool;
/**
* @return resource
*/
abstract public function readStream();
/**
* @return string
*/
abstract public function contents(): string;
/**
* @return TemporaryFile
*/
public function sync(): TemporaryFile
{
return $this;
}
/**
* @param string|UploadedFile $filePath
* @param string|null $disk
* @return TemporaryFile
*/
public function copyFrom($filePath, string $disk = null): TemporaryFile
{
if ($filePath instanceof UploadedFile) {
$readStream = fopen($filePath->getRealPath(), 'rb');
} elseif ($disk === null && realpath($filePath) !== false) {
$readStream = fopen($filePath, 'rb');
} else {
$diskInstance = app('filesystem')->disk($disk);
if (!$diskInstance->exists($filePath)) {
$logPath = '[' . $filePath . ']';
if ($disk) {
$logPath .= ' (' . $disk . ')';
}
throw new FileNotFoundException('File ' . $logPath . ' does not exist and can therefor not be imported.');
}
$readStream = $diskInstance->readStream($filePath);
}
$this->put($readStream);
if (is_resource($readStream)) {
fclose($readStream);
}
return $this->sync();
}
}
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