If you submit file through wp curl it doesnt send boundary params for file mutlipart — at Initial Version
|Reported by:||samnani||Owned by:|
If you submit file through wp curl it doesnt send boundary params for file multipart, because in class-http.php at line 174 $r['body] array is converted to string ($rbody? = http_build_query( $rbody?, null, '&' );)
And curl wants array to send file boundary to rest api , in that case it fails.
Let me know if you have questions