using System.Net.Http.Json;

namespace DbFirst.BlazorWebApp.Services;

public class TimeApiClient
{
    private readonly HttpClient _httpClient;
    private const string Endpoint = "api/time";

    public TimeApiClient(HttpClient httpClient)
    {
        _httpClient = httpClient;
    }

    public async Task<DateTime?> InsertAndGetLastAsync()
    {
        var response = await _httpClient.PostAsync(Endpoint, null);
        response.EnsureSuccessStatusCode();
        var result = await response.Content.ReadFromJsonAsync<TimeResponse>();
        return result?.Now;
    }

    private sealed class TimeResponse
    {
        public DateTime? Now { get; set; }
    }
}