Getting the size of a Photo

[Paul Bourke]

I'm using the following basic code from flickrj-android-sample-android to fetch a list of my photos:

        Flickr f = FlickrHelper.getInstance().getFlickrAuthed(token.getOauthToken(), token.getOauthTokenSecret());

        Set<String> extras = new HashSet<String>();

        extras.add("url_s");

        extras.add("url_l");

        extras.add("views");

        User user = arg0[0].getUser();

        try {

            return f.getPeopleInterface().getPhotos(user.getId(), extras, 20, 1);

        } catch (Exception e) {

            e.printStackTrace();

        }

This works fine, but I'd like to know the dimensions of each photo before displaying them.  I would have thought something like this should work:

        for (Photo p : photos) {

            int rowWidth = p.getSmallSize().getWidth();

        }

But this returns null.  If I add 'extras.add("o_dims")' to the request above, it doesn't return null but 0.

Is there a way to get this info from a Photo object without having to make a separate request to something like PhotosInterface.getSizes() ?

Thanks!

[Yang Yu]

Hi Paul Bourke:

  Thanks for interesting in my project.

  Actually all the photo sizes are predefined by Flickr, and you can find all possible available sizes via:  http://www.flickr.com/services/api/flickr.photos.getSizes.html 

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