//$request_header = array('Accept-Ranges:bytes',"content-disposition:attachment; filename=".$url);
//curl_setopt($curl, CURLOPT_HTTPHEADER, $request_header);
$buffer = curl_exec($curl);
$httpCode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
curl_close($curl);
if ((int) $httpCode != 206) {
die("download file error");
}
//将下载的文件写入本地
$file = fopen($this->dest, 'a');
if (!$file) {
die("open file error");
}
fwrite($file, $buffer);
fclose($file);
flush();
file_put_contents("./cfg", base64_encode(serialize(array("downed" => $end, "totel" => $this->total_file_size))));
echo PHP_EOL . 'download:' . (int) ($end * 100 / $this->total_file_size) . "%";
$begin = $end + 1;
}
echo PHP_EOL . 'download complete';
}
}
//设置下载地址
$url = "https://github.com/docker/toolbox/releases/download/v1.11.1/DockerToolbox-1.11.1.exe";
//$url = "http://113.215.11.151/dlied1.qq.com/lol/dltools/LOL_V3.1.8.3_FULL_TDL_signed.exe?mkey=570c465793a2742e&f=1b0c&p=.exe";
//设置下载的文件存储路径
$dest = "./DockerToolbox-1.11.1.exe";
$downer = new HttpDown($url, $dest);
$downer->download();
