public static HttpClient Create(string username, string password)
{
var client = new HttpClient()
{
BaseAddress = new Uri("https://myanimelist.net/")
};
var mediaType = new MediaTypeWithQualityHeaderValue("application/xml");
client.DefaultRequestHeaders.Accept.Add(mediaType);
client.DefaultRequestHeaders.Add("Authorization", $"Basic {AuthenticationHelper.ConvertToBase64(username, password)}");
return(client);
}