Итак, я проверял сеть во время загрузки изображения в формате JPG.
![enter image description here](https://i.stack.imgur.com/eVNUX.png)
Копирование в виде команды скручивания:
curl "https://admin-official.line.me/11702069/home/api/objects" -H "Origin: https://admin-official.line.me" -H "Accept-Encoding: gzip, deflate, br" -H "Accept-Language: en-US,en;q=0.9,id;q=0.8,de-DE;q=0.7,de;q=0.6" -H "User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36" -H "Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryBv1B9k1i89zlgjnA" -H "Accept: */*" -H "Referer: https://admin-official.line.me/11702069/home/send/" -H "Cookie: tzoffset=-420; _trmccid=6b030cba93d9db09; _ga=GA1.2.1058855825.1526457491; _gid=GA1.2.814129237.1526457491; ldsuid=CiDum1r75zWBJ3f7oLqRAg==; _trmcdisabled2=-1; _trmcuser=^{^\^"id^\^":^\^"^\^"^}; _ga=GA1.3.1058855825.1526457491; _gid=GA1.3.814129237.1526457491; plack_session_localaccount=XXX; minesota=XXX; minesota2=XXX-jdT5f_x10ov7Re12NliQw_zFyIe9osY4oOOc2Rxdy1gMyBhXbKdPmnpA2LHB9VhvlqlL_4hkeSNQK5SgU; plack_session=6cd2e4790ae9990303ea54f7f35b305fba801dc0; _trmcsession=^{^\^"id^\^":^\^"b8ba0724^\^",^\^"path^\^":^\^"/11702069/home/send/^\^",^\^"query^\^":^\^"^\^",^\^"time^\^":1526735963213,^\^"_dice^\^":0.09452730791211028^}; __try__=1526737592637; _trmcpage=/11702069/home/send/" -H "Connection: keep-alive" --data-binary ^"------WebKitFormBoundaryBv1B9k1i89zlgjnA^
Content-Disposition: form-data; name=^\^"file^\^"; filename=^\^"alpen.jpg^\^"^
Content-Type: image/jpeg^
^
^
------WebKitFormBoundaryBv1B9k1i89zlgjnA^
Content-Disposition: form-data; name=^\^"csrf_token^\^"^
^
vJiSf8AZPpAvqCp0JQtrNOMgrZRtrDpa1TEHbYLz^
------WebKitFormBoundaryBv1B9k1i89zlgjnA--^
^" --compressed
Я никогда не видел этого раньше, я не эксперт по керлу.Но я использую curl to PHP coverter , но в этом случае он не работает.
РЕДАКТИРОВАТЬ: вот что я пробовал.
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://admin-official.line.me/11702069/home/api/objects");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, array("file" => "@".realpath('test.jpg'), "csrf_token" => $split2[0]));
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_ENCODING, 'gzip, deflate');
$headers = array();
$headers[] = "Origin: https://admin-official.line.me";
$headers[] = "Accept-Encoding: gzip, deflate, br";
$headers[] = "Accept-Language: en-US,en;q=0.9,id;q=0.8,de-DE;q=0.7,de;q=0.6";
$headers[] = "User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36";
$headers[] = "Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryBv1B9k1i89zlgjnA";
$headers[] = "Accept: */*";
$headers[] = "Referer: https://admin-official.line.me/11702069/home/send/";
$headers[] = 'Cookie: tzoffset=-420; _trmccid=6b030cba93d9db09; _ga=GA1.2.1058855825.1526457491; _gid=GA1.2.814129237.1526457491; ldsuid=CiDum1r75zWBJ3f7oLqRAg==; _trmcdisabled2=-1; _trmcuser={"id":""}; _ga=GA1.3.1058855825.1526457491; _gid=GA1.3.814129237.1526457491; plack_session_localaccount=XXX; minesota=XXX; minesota2=XXX; plack_session=XXX; _trmcsession={"id":"b8ba0724","path":"/11702069/home/send/","query":"","time":1526735963213,"_dice":0.09452730791211028}; __try__=1526737592637; _trmcpage=/11702069/home/send/';
$headers[] = "Connection: keep-alive";
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$result = curl_exec($ch);
if (curl_errno($ch)) {
echo 'Error:' . curl_error($ch);
}
curl_close ($ch);
echo $result;
?>