public HttpResponseMessage <bool> Exists(string name, HttpRequestMessage request)
{
var decodedMail = System.Text.Encoding.ASCII.GetString(Convert.FromBase64String(name));
bool exists = earthwatcherRepository.EarthwatcherExists(decodedMail);
return(new HttpResponseMessage <bool>(exists)
{
StatusCode = HttpStatusCode.OK
});
}