public function copyFile($origFilePath, $targetFilePath, $publicAccess = true)
	{
		$origFilePath = str_replace('//', '/', $origFilePath);
		$targetFilePath = str_replace('//', '/', $targetFilePath);
		$result = $this->s3Client->copyObject(array(
			'Bucket' => $this->getBucket(),
			'CopySource' => $origFilePath,
			'Key'    => $targetFilePath,
			'ACL'    => $publicAccess ? self::PUBLIC_READ : self::PRIVATE_ACCESS
		));

		return $result;
	}