src/Web/WebMVC/Services/OrderingService.cs

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namespace Microsoft.eShopOnContainers.WebMVC.Services;

using Microsoft.eShopOnContainers.WebMVC.ViewModels;

public class OrderingService : IOrderingService
{
    private HttpClient _httpClient;
    private readonly string _remoteServiceBaseUrl;
    private readonly IOptions<AppSettings> _settings;


    public OrderingService(HttpClient httpClient, IOptions<AppSettings> settings)
    {
        _httpClient = httpClient;
        _settings = settings;

        _remoteServiceBaseUrl = $"{settings.Value.PurchaseUrl}/o/api/v1/orders";
    }

    async public Task<Order> GetOrder(ApplicationUser user, string id)
    {
        var uri = API.Order.GetOrder(_remoteServiceBaseUrl, id);

        var responseString = await _httpClient.GetStringAsync(uri);

        var response = JsonSerializer.Deserialize<Order>(responseString, new JsonSerializerOptions
        {
            PropertyNameCaseInsensitive = true
        });

        return response;
    }

    async public Task<List<Order>> GetMyOrders(ApplicationUser user)
    {
        var uri = API.Order.GetAllMyOrders(_remoteServiceBaseUrl);

        var responseString = await _httpClient.GetStringAsync(uri);

        var response = JsonSerializer.Deserialize<List<Order>>(responseString, new JsonSerializerOptions
        {
            PropertyNameCaseInsensitive = true
        });

        return response;
    }



    async public Task CancelOrder(string orderId)
    {
        var order = new OrderDTO()
        {
            OrderNumber = orderId
        };

        var uri = API.Order.CancelOrder(_remoteServiceBaseUrl);
        var orderContent = new StringContent(JsonSerializer.Serialize(order), System.Text.Encoding.UTF8, "application/json");

        var response = await _httpClient.PutAsync(uri, orderContent);