koobas.hobune.stream
How to convert a curl query to wwwform
I'm working on Image recognition and have never worked with curl or wwwform. Can somebody help me send this query from unity.
curl -X POST -F image=@images/image.jpg -H 'Authorization: Token ' -H 'Accept: application/json' https://query-api.kooaba.com/v4/query
This is what i did
WWWForm form = new WWWForm();
form.headers["Method"] = "POST";
form.headers["Authorization"] = "gaveMyToken";
form.headers["Accept"] = "applicaton/json";
form.headers["Date"] = System.DateTime.Now.ToString("ddd, dd MMM yyyy HH:mm:ss zzz");
form.AddBinaryData("fileUpload", bytes, "images.png", "images/");
WWW w = new WWW("https://query-api.kooaba.com/v4/query", form);
The response is "Authorization header missing."
Any help would be appreciated.
Thanks.
Your problem is that form.headers is just a property that "returns a Hashtable with the default headers", but the form class itself doesn't have a headers field internally. (That design is very strange btw).
That's how the headers property looks like:
public Hashtable headers
{
get
{
Hashtable hashtable = new Hashtable();
if (this.containsFiles)
{
hashtable["Content-Type"] = "multipart/form-data; boundary=\"" + Encoding.UTF8.GetString(this.boundary) + "\"";
}
else
{
hashtable["Content-Type"] = "application/x-www-form-urlencoded";
}
return hashtable;
}
}
The WWW constructor with a WWWForm looks like this:
public WWW(string url, WWWForm form)
{
this.InitWWW(url, form.data, WWW.FlattenedHeadersFrom(form.headers));
}
So you have to get a local copy of your form.headers after you added all fields to the form and then use WWW like this:
//[...]
var headers = form.headers;
// add additional headers here
new WWW("https://query-api.kooaba.com/v4/query", form.data, headers);
Thanks Man it worked.
