public async Task <HttpResponseMessage> AddProduct(Product p)
{
amount = p._amountleft;
p._amountleft = 1;
shoppinglistString = JsonConvert.SerializeObject(p);
p._amountleft = amount;
return(await api.Put(shoppinglistString));
}
public async Task <HttpResponseMessage> EditProduct(Product p)
{
productString = JsonConvert.SerializeObject(p);
return(await api.Put(productString));
}