using System.Security.Claims;
using Microsoft.AspNetCore.Authentication;
using Yh.Platform.Abstractions;
using Yh.Platform.Auth;
using Yh.Platform.OpenApi;

var builder = WebApplication.CreateBuilder(args);

// 一次带齐：/oapi 客户端 + 应用签名 + Cookie/CAS 认证 + 用户上下文
builder.Services.AddYhPlatform(builder.Configuration);

var app = builder.Build();

app.UseAuthentication();
app.UseAuthorization();
app.UseYhUserContext();

// 平台验收载体：CAS 登录 → BoaUser 上下文注入
app.MapGet("/", () => Results.Text(
    "yh-platform-net sample。\n" +
    "GET /me          —— CAS 登录后返回 BoaUser（含 currentRole）\n" +
    "GET /user/{id}   —— 签名调 UserBase /oapi/user/byId\n" +
    "GET /roles/{id}  —— 签名调 /oapi/user/roles"));

app.MapGet("/me", (HttpContext ctx) =>
{
    var user = BoaUserContext.Get();
    if (user == null)
    {
        // 未登录 → challenge CAS
        return Results.Challenge(new AuthenticationProperties { RedirectUri = "/me" }, new[] { YhAuthDefaults.CasScheme });
    }
    return Results.Ok(new
    {
        user.Id,
        user.Account,
        user.Name,
        School = user.School?.Name,
        CurrentRole = user.CurrentRole,
        Roles = user.RoleIds,
    });
});

// 签名调 /oapi：byId / byLoginName / byPhone 三入口
app.MapGet("/user/{id:int}", async (int id, IOpenApiUserClient client) => Results.Ok(await client.GetUserInfoAsync(id)));

app.MapGet("/roles/{id:int}", async (int id, IOpenApiUserClient client) => Results.Ok(await client.GetUserRoleListAsync(id)));

app.MapGet("/user/by-login-name/{loginName}", async (string loginName, IOpenApiUserClient client) => Results.Ok(await client.GetUserInfoAsync(loginName)));

// 静态门面等价性演示
app.MapGet("/facade/{id:int}", async (int id) => Results.Ok(await YschBaseOpenApi.GetUserInfoAsync(id)));

app.Run();