/// <summary>
/// Gets the users permission status by calling the Facebook graph API.
/// </summary>
/// <param name="userId">The user id.</param>
/// <param name="accessToken">The access token.</param>
/// <returns>The users permission status is in the following format { { "permissionName", "granted|declined" } }.</returns>
public virtual PermissionsStatus GetUserPermissionsStatus(string userId, string accessToken)
{
if (userId == null)
{
throw new ArgumentNullException("userId");
}
if (accessToken == null)
{
throw new ArgumentNullException("accessToken");
}
FacebookClient client = _config.ClientProvider.CreateClient();
client.AccessToken = accessToken;
IList <IDictionary <string, string> > rawPermissionsStatus = client.GetCurrentUserPermissionsStatus();
PermissionsStatus permissionsStatus = new PermissionsStatus(rawPermissionsStatus);
return(permissionsStatus);
}