Question

Looking for some help on posting an open graph action using v6 of the SDK. I have been scouring for a couple of days, and can’t find any examples of how to do this. So far I have:

protected void btnDyno_Click(object sender, EventArgs e)
    {
        FacebookSDKInterface fbData = new FacebookSDKInterface();
        var fb = new FacebookClient(fbData.FacebookAccessToken);

        dynamic parameters = new ExpandoObject();
        parameters.appnamespace = "thedynoroom";
        parameters.action = "added";
        parameters.object_name = "dyno_run";
        parameters.object_url = "http://thedynoroom.com/DesktopModules/Incite/InciteCore/FBObject.aspx";

        try
        {
            dynamic result = fb.Post("me/", parameters);

            lblPostMessageResult.Text = result;
            txtMessage.Text = string.Empty;
        }
        catch (FacebookApiException ex)
        {
            lblPostMessageResult.Text = ex.Message;
        }
    }

I know this is not correct, as I was just guessing as I was unable to find any documentation on this specifically. Is there any more documentation other than what is on http://csharpsdk.org?

Thanks in advance for the help!
Chad

UPDATE: Ok, figured it finally…
If, when in your facebook developer graph dashboard, the Get Code link for your action looks like this:

curl -F 'access_token=blahblahblah' \
 -F 'dyno_run=http://samples.ogp.me/266692056752346' \
    'https://graph.facebook.com/me/thedynoroom:add'

Then your code should look like this:

        dynamic parameters = new ExpandoObject();
        parameters.dyno_run = "http://samples.ogp.me/266692056752346";

        try
        {
            dynamic result = fb.Post("me/thedynoroom:add", parameters);

            lblPostMessageResult.Text = result;
            txtMessage.Text = string.Empty;
        }

Note that in the “parameters.xxxxxxx” the xxxxx is = to your action name.

Now I just need to figure out how to parse the JSON result 🙂

Answer 1

See answer under UPDATE above.