我试图编写一个函数来下载存储在持久存储桶中的文件,并且我在解码结果时遇到了一些问题。从桶中下载对象
我下面的指导here尝试下载这里显示的对象:
(int) 3 => object(stdClass) {
bucketKey => 'my-persistent-bucket'
objectKey => '11--test.dwg'
objectId => 'urn:adsk.objects:os.object:my-persistent-bucket/11--test.dwg'
sha1 => '477085439a60779064d91fd1971d53c77c7a163a'
size => (int) 188600
location => 'https://developer.api.autodesk.com/oss/v2/buckets/my-persistent-bucket/objects/11--test.dwg'
}
使用下面的卷曲功能
$ch = curl_init();
$headers = [
"Authorization: Bearer " . $token->token,
"Accept: application/octet-stream"
];
$url = 'https://developer.api.autodesk.com/oss/v2/buckets/'.$this->persistent.'/objects/'.rawurlencode($file->object_key);
curl_setopt_array($ch, [
CURLOPT_HTTPHEADER => $headers,
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_URL => $url
]);
$response = curl_exec($ch) ;
$http_header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE) ;
$http_header = substr($response, 0, $http_header_size) ;
$http_body = substr($response, $http_header_size) ;
$response_info = curl_getinfo($ch) ;
curl_close($ch) ;
curl_getinfo($ch);
看起来一切顺利罚款:
'url' => 'https://developer.api.autodesk.com/oss/v2/buckets/my-persistent-bucket/objects/11--test.dwg',
'content_type' => 'application/x-www-form-urlencoded',
'http_code' => (int) 200,
'header_size' => (int) 474,
'request_size' => (int) 199,
'filetime' => (int) -1,
'ssl_verify_result' => (int) 0,
'redirect_count' => (int) 0,
'total_time' => (float) 1.261261,
'namelookup_time' => (float) 0.029048,
'connect_time' => (float) 0.057444,
'pretransfer_time' => (float) 0.119675,
'size_upload' => (float) 0,
'size_download' => (float) 188600,
'speed_download' => (float) 149532,
'speed_upload' => (float) 0,
'download_content_length' => (float) 188600,
'upload_content_length' => (float) 0,
'starttransfer_time' => (float) 0.902231,
'redirect_time' => (float) 0,
'redirect_url' => '',
'primary_ip' => '52.210.137.76',
'certinfo' => [],
'primary_port' => (int) 443,
'local_ip' => '10.0.2.15',
'local_port' => (int) 50564
$http_body = '%C8B%BB%8B%A6%12%03Z%7D%29%E7%27%1F%5D%D4%CB%FC%DA%15G%3B%13%0D%89%0A%1C%DB%AE2%2C%9AP%EE%60x6%FD%92I2%F6%DE%7DI%DC%A0O%14%F2%84%9Ed%D0k%C40%B7%3E%3B%A1%22%...
的响应总是看起来像一个URL编码的字符串,但无论我如何努力对其进行解码,我不能设法得到一个工作文件,到目前为止,我已经试过:
curl_unescape()
urldecode()
rawurldecode()
这些都没有给我一个可用的文件。值得注意的是,我可以从A360下载文件没有问题,但我没有设法从Forge存储桶中获得一个文件。
任何关于我做错的想法都会很棒。
由于
感谢您的帮助@cyrille,但我仍然没有太多的运气。我注意到你没有解码你的'$ http_body'我认为这是因为你使用了'octet-stream'。我在头文件中设置了“Accept:application/octet-stream”,但'curl_getinfo($ ch)'显示''content_type'=>'application/x-www-form-urlencoded','被发送。这可能是我无法将响应解码为有用的东西的原因吗?我将编辑我的问题以包含您的建议。谢谢 –