我试图在Mastodon (特别是Humblr)上发布一张图片,但我无法获得media_id,响应为空,但我不确定问题出在哪里。
我可以发布文本,没有问题,所以身份验证部分很好,我只有图像的问题,在documentation中我能看到的唯一区别是“使用multipart/form-data编码的媒体文件”。这是我到目前为止的代码。
$headers = ['Authorization: Bearer '.$settings['access_token'] , 'Content-Type: multipart/form-data'];
$mime_type = mime_content_type($urlImage);
$cf = curl_file_create($urlImage,$mime_type,'file');
$media_data = array( "file" => $cf);
$ch_status = curl_init();
curl_setopt($ch_status, CURLOPT_URL, "https://humblr.social/api/v1/media");
curl_setopt($ch_status, CURLOPT_POST, 1);
curl_setopt($ch_status, CURLOPT_POSTFIELDS, $media_data);
curl_setopt($ch_status, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch_status, CURLOPT_HTTPHEADER, $headers);
$media_status = json_decode(curl_exec($ch_status));
echo "Response: ".json_encode($media_status);我想从中提取$media_status-> media_id
老实说,我真的不太了解“multipart/form-data”。我是不是遗漏了什么?
发布于 2019-08-06 14:08:37
这对我来说也是一次又一次的尝试。以下是对我有效的方法(PHP 7.3):
$curl_file = curl_file_create('/path/to/file.jpg','image/jpg','file.jpg');
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://instanceurl.com/api/v1/media');
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
'Authorization: Bearer YOUR_TOKEN_HERE',
'Content-Type: multipart/form-data'
]);
$body = [
'file' => $curl_file
];
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
$response = curl_exec($ch);
if (!$response) {
die('Error: "' . curl_error($ch) . '" - Code: ' . curl_errno($ch));
}
echo 'HTTP Status Code: ' . curl_getinfo($ch, CURLINFO_HTTP_CODE) . PHP_EOL;
echo 'Response Body: ' . $response . PHP_EOL;
curl_close($ch);https://stackoverflow.com/questions/55985184
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