using FileShare_API.Configuration;
using FileShare_API.Extensions;
using FileShare_Common.Infrastructure;
using FileShare_EFCore.Database;
using FileShare_Services.Core;
using Serilog;

// 初始化日志系统
Log.Logger = LoggingConfiguration.CreateDefaultLogger(logDir: "logs");
Log.Information("FileShare-API 正在启动...");

try
{
    var builder = WebApplication.CreateBuilder(args);

    // 配置 Kestrel 监听所有本机 IP（端口从 Server 配置节读取）
    var httpPort = builder.Configuration.GetValue<int>("Server:HttpPort", 5206);
    var httpsPort = builder.Configuration.GetValue<int>("Server:HttpsPort", 7165);
    builder.WebHost.UseUrls($"http://0.0.0.0:{httpPort}", $"https://0.0.0.0:{httpsPort}");

    // 使用 Serilog 作为日志提供程序
    builder.Host.UseSerilog();

    // Add services to the container.
    builder.Services.AddControllers();
    builder.Services.AddOpenApi();
    builder.Services.AddCors(options =>
    {
        options.AddPolicy("LanFileViewer", policy =>
            policy.AllowAnyOrigin()
                .AllowAnyHeader()
                .AllowAnyMethod());
    });

    // 注册统一端点及业务服务（入口在 FileShare-Services/Endpoints/AppEndpoints.cs）
    builder.Services.AddUnifiedApiServices(builder.Configuration);

    var app = builder.Build();

    // 初始化数据库（自动迁移 + 种子数据）
    app.Services.InitializeDatabase<AppDataContext>();

    var endpoints = app.Services.GetRequiredService<ServiceEndpointCollection>();

    // Configure the HTTP request pipeline.
    if (app.Environment.IsDevelopment())
    {
        app.MapOpenApi();
        app.UseSwaggerUI(options =>
        {
            options.SwaggerEndpoint("/openapi/v1.json", "FileShare API v1");
            options.RoutePrefix = "swagger";
        });
    }

    app.UseDefaultFiles();
    app.UseStaticFiles();
    // 局域网文件播放优先使用 HTTP，避免手机浏览器对自签 HTTPS/HTTP2 视频流的兼容问题。
    app.UseCors("LanFileViewer");
    app.UseAuthentication();
    app.UseAuthorization();

    // 将统一端点映射到 ASP.NET Core 路由
    app.MapUnifiedEndpoints(endpoints, app.Services);
    app.MapFileStreamEndpoints();
    app.MapFallbackToFile("index.html");

    app.Run();
}
catch (Exception ex)
{
    Log.Fatal(ex, "FileShare-API 启动失败");
}
finally
{
    Log.CloseAndFlush();
}