public async Task PutAsync(HttpListenerContext context)
{
var data = await context.ReadPostDataAsync();
if (data == null)
{
return;
}
var title = data.GetOrDefault("title");
var ingredients = data.GetOrDefault("ingredients");
if (string.IsNullOrEmpty(title))
{
throw new HttpException(400, "Food is invalid");
}
if (!context.CheckCsrfToken(data.GetOrDefault("csrf-token")))
{
throw new HttpException(403, "Request is forged");
}
var food = await Foods.Add(title, ingredients);
await context.WriteStringAsync(food.Id.ToString("N"));
await callback(context.Request.Cookies.GetAuth() ?? "FoodBot", food).ConfigureAwait(false);
}
private async Task <Dictionary <string, string> > CheckFormAsync(HttpListenerContext context)
{
var data = await context.ReadPostDataAsync();
if (data == null)
{
throw new HttpException(400, "Login/pass required");
}
if (!context.CheckCsrfToken(data.GetOrDefault("csrf-token")))
{
throw new HttpException(403, "Request is forged");
}
return(data);
}