private IList<comment> GetComments(string post_id, bool isAsync, GetCommentsCallback callback, Object state)
{
var parameterList = new Dictionary<string, string> { { "method", "facebook.stream.getComments" } };
Utilities.AddRequiredParameter(parameterList, "post_id", post_id);
if (isAsync)
{
SendRequestAsync<stream_getComments_response, IList<comment>>(parameterList, !string.IsNullOrEmpty(Session.SessionKey), new FacebookCallCompleted<IList<comment>>(callback), state, "comment");
return null;
}
var response = SendRequest<stream_getComments_response>(parameterList, !string.IsNullOrEmpty(Session.SessionKey));
return response == null ? null : response.comment;
}
/// <summary>
/// This method returns all comments associated with a post in a user's stream. This method returns comments only if the user who owns the post (that is, the user published the post to his or her profile) has authorized your application.
/// </summary>
/// <example>
/// <code>
/// private static void RunDemoAsync()
/// {
/// Api api = new Api(new FBMLCanvasSession(Constants.WebApplicationKey, Constants.WebSecret));
/// api.Stream.GetCommentsAsync(Constants.PostId1, AsyncDemoCompleted, null);
/// }
///
/// private static void AsyncDemoCompleted(IList<comment> result, Object state, FacebookException e)
/// {
/// var actual = result;
/// }
/// </code>
/// </example>
/// <param name="post_id">The ID for the post for which you're retrieving the comments.</param>
/// <param name="callback">The AsyncCallback delegate</param>
/// <param name="state">An object containing state information for this asynchronous request</param>
/// <returns>This method returns a List of comments, where each comment contains the fields from the comment (FQL) table.</returns>
public void GetCommentsAsync(string post_id, GetCommentsCallback callback, Object state)
{
GetComments(post_id, true, callback, state);
}
