public static async Task <OrderResponse> PlaceOrder(Order order)
{
await TokenValidator.CheckTokenValidity();
using (HttpClient httpClient = new HttpClient())
{
var token = Preferences.Get("access_token", string.Empty);
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", token);
var json = JsonConvert.SerializeObject(order);
using (StringContent content = new StringContent(json, Encoding.UTF8, "application/json"))
{
var response = await httpClient.PostAsync(string.Format("{0}{1}", new object[] { AppSettings.API_URL, "Orders" }), content);
try
{
var jsonResult = await response.Content.ReadAsStringAsync();
return(JsonConvert.DeserializeObject <OrderResponse>(jsonResult));
}
catch (System.Exception ex)
{
throw ex;
}
}
}
}
public static async Task <Product> GetProductById(int productId)
{
await TokenValidator.CheckTokenValidity();
using (HttpClient httpClient = new HttpClient())
{
var token = Preferences.Get("access_token", string.Empty);
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", token);
var response = await httpClient.GetStringAsync(string.Format("{0}{1}/{2}", new object[] { AppSettings.API_URL, "Products", productId }));
return(JsonConvert.DeserializeObject <Product>(response));
}
}
public static async Task <bool> ClearShoppingCart(int userId)
{
await TokenValidator.CheckTokenValidity();
using (HttpClient httpClient = new HttpClient())
{
var token = Preferences.Get("access_token", string.Empty);
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", token);
var response = await httpClient.DeleteAsync(string.Format("{0}{1}/{2}", new object[] { AppSettings.API_URL, "ShoppingCartItems", userId }));
if (!response.IsSuccessStatusCode)
{
return(false);
}
return(true);
}
}
public static async Task <bool> AddItemsToCart(AddToCart addToCart)
{
await TokenValidator.CheckTokenValidity();
using (HttpClient httpClient = new HttpClient())
{
var token = Preferences.Get("access_token", string.Empty);
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", token);
var json = JsonConvert.SerializeObject(addToCart);
using (StringContent content = new StringContent(json, Encoding.UTF8, "application/json"))
{
var response = await httpClient.PostAsync(string.Format("{0}{1}", new object[] { AppSettings.API_URL, "ShoppingCartItems" }), content);
if (!response.IsSuccessStatusCode)
{
return(false);
}
return(true);
}
}
}