Question

i’m working on sliverlight wrapper for wp7. This app is on https://github.com/slodge/face. As you see, this app works well, but I want to change one thing: Return JSON response together with mood attribute(which is absent). According to documentation, http://developers.face.com/docs/api/faces-detect/, it can be solved by specifying attributes=all in request url. After I changed it in code,

Nothing happened. I suppose I made it in wrong way. What I have to do? Where I have to change url?

Answer 1

Try this: (Added attributes param to the detect/recognize methods)

public FaceAPI faces_detect(List<string> urls, string filename, List<string> ownerIds, List<string> attributes, string callBackUrl)
{
    List<string> list = this.prep_lists(urls, ownerIds, attributes);
    Dictionary<string, string> dict = new Dictionary<string, string>();

    dict.Add("urls", list[0]);
    dict.Add("owner_ids", list[1]);
    dict.Add("attributes", list[2]);
    dict.Add("_file", "@" + filename);
    dict.Add("callback_url", callBackUrl);

    return this.call_method("faces/detect", dict);
}

And call the detect method normally.

Lior
Face.com Team