using System.Net.Http.Headers;
using System.Net.Http.Json;

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddHttpClient("AffiliateApi", client =>
{
    client.BaseAddress = new Uri("YOUR_API_BASE_URL/");
    client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
    client.DefaultRequestHeaders.Add("X-Api-Key", "YOUR_API_KEY");
});

var app = builder.Build();

// Minimal API example. The same forwarding pattern can live in:
// - an MVC controller action
// - a Razor Pages PageModel handler
// - a Blazor server-side service
// - a background job or integration service
app.MapPost("/lead", async (LeadInput input, IHttpClientFactory httpClientFactory) =>
{
    var client = httpClientFactory.CreateClient("AffiliateApi");

    var response = await client.PostAsJsonAsync("api/leads", new
    {
        name = input.Name,
        email = input.Email,
        phone = input.Phone,
        caseTypeId = input.CaseTypeId,
        message = input.Message,
        sourceUrl = input.SourceUrl ?? "https://your-site.example/contact"
    });

    var body = await response.Content.ReadAsStringAsync();
    return Results.Content(body, "application/json", statusCode: (int)response.StatusCode);
});

app.Run();

public sealed class LeadInput
{
    public string Name { get; set; } = string.Empty;
    public string Email { get; set; } = string.Empty;
    public string Phone { get; set; } = string.Empty;
    public int CaseTypeId { get; set; }
    public string Message { get; set; } = string.Empty;
    public string? SourceUrl { get; set; }
}