private static HttpResponseMessage TryListSubscriptions(string mail)
{
using SqlConnection conn = ConnectionFactory.CreateConnection();
conn.Open();
if (!DbUtilities.SubscriberExists(conn, mail))
{
return(new HttpResponseMessage(HttpStatusCode.BadRequest));
}
List <SubscriptionToList> subscribedSets = DbUtilities.GetActiveSubscriptionsOfUser(conn, mail);
var json = JsonConvert.SerializeObject(new { subscriptions = subscribedSets }, Formatting.Indented);
return(new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(json, Encoding.UTF8, "application/json")
});
}