/// <summary>
/// Result = 0 -> Error
/// Result = 1 -> Success
/// Result = 2 -> Character not found, but no errors.
/// </summary>
/// <param name="character"></param>
/// <param name="realm"></param>
/// <returns></returns>
private JSONGuildNews RetrieveGuildNews(string guild, string realm)
{
JSONGuildNews result = JSONBase.GetGuildNewsJSON(guild, realm);
if (result == null)
{
ModelState.AddModelError(string.Empty, $"Guild {guild} from {realm} not found.");
}
return(result);
}