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- using Application;
- using Application.Abstractions.Chat;
- using Application.Abstractions.Hub;
- using Infrastructure;
- using SharedKernel;
- using System.Reflection;
- using System.Threading.RateLimiting;
- using Microsoft.AspNetCore.RateLimiting;
- using Microsoft.AspNetCore.ResponseCompression;
- using Microsoft.Extensions.Hosting.WindowsServices;
- using Serilog;
- using Web.Api;
- using Web.Api.Common;
- using Web.Api.Extensions;
- using Web.Api.Hubs;
- using Web.Api.Services;
- using Infrastructure.Hubs;
- var builder = WebApplication.CreateBuilder(args);
- var settings = builder.Configuration.Get<AppSettings>()!;
- if (!WindowsServiceHelpers.IsWindowsService())
- {
- Console.Title = settings.App.Name;
- }
- Console.WriteLine($"ENV={builder.Environment.EnvironmentName}");
- Console.WriteLine($"현재 시간: {DateTime.Now} / {TimeZoneInfo.Local.Id}");
- builder.Host.UseWindowsService();
- // Serilog — Production에서만 파일 로그
- if (builder.Environment.IsProduction())
- {
- Log.Logger = new LoggerConfiguration()
- .ReadFrom.Configuration(builder.Configuration)
- .WriteTo.File("logs/webapi-.log",
- rollingInterval: RollingInterval.Day,
- retainedFileCountLimit: 30,
- outputTemplate: "{Timestamp:yyyy-MM-dd HH:mm:ss.fff} [{Level:u3}] {Message:lj}{NewLine}{Exception}")
- .CreateLogger();
- builder.Host.UseSerilog();
- }
- builder.Services.Configure<AppSettings>(builder.Configuration);
- builder.Services.AddApiForwardedHeaders(settings); // Cloudflare → IIS reverse proxy 헤더 신뢰
- builder.Services
- .AddApplication()
- .AddPresentation(settings)
- .AddApiInfrastructure(builder.Configuration);
- // 모든 DateTime 응답에 UTC(Z) 마커 강제 — SQL Server datetime2 + EF Core 가 Kind=Unspecified 로
- // 읽어서 JS new Date() 가 로컬 시간으로 오해하는 문제 해결 (KST 환경에서 9시간 차이).
- builder.Services.ConfigureHttpJsonOptions(opts =>
- {
- opts.SerializerOptions.Converters.Add(new UtcDateTimeConverter());
- opts.SerializerOptions.Converters.Add(new UtcNullableDateTimeConverter());
- });
- // CORS
- builder.Services.AddCors(options =>
- {
- options.AddPolicy(settings.CorsPolicy.Name, policy =>
- {
- policy
- .WithOrigins(settings.CorsPolicy.AllowedOrigins.ToArray())
- .AllowAnyHeader()
- .AllowAnyMethod()
- .AllowCredentials()
- .SetPreflightMaxAge(TimeSpan.FromSeconds(settings.CorsPolicy.PreflightMaxAgeSeconds));
- });
- });
- // SignalR
- builder.Services.AddSignalR();
- // Response 압축 (Brotli/Gzip) — JSON/HTML 응답 크기 대폭 절감
- builder.Services.AddResponseCompression(options =>
- {
- options.EnableForHttps = true;
- options.Providers.Add<BrotliCompressionProvider>();
- options.Providers.Add<GzipCompressionProvider>();
- });
- // Output cache 정책 등록 (글로벌 적용 X — endpoint 별 .CacheOutput("PublicShort") opt-in)
- builder.Services.AddOutputCache(options =>
- {
- options.AddPolicy("PublicShort", b => b.Cache().Expire(TimeSpan.FromSeconds(30)).SetVaryByQuery("*"));
- });
- // Rate limiter 등록 (글로벌 적용 X — endpoint 별 .RequireRateLimiting("api") opt-in)
- builder.Services.AddRateLimiter(options =>
- {
- options.AddFixedWindowLimiter("api", w =>
- {
- w.PermitLimit = 100;
- w.Window = TimeSpan.FromMinutes(1);
- w.QueueLimit = 0;
- });
- options.RejectionStatusCode = StatusCodes.Status429TooManyRequests;
- });
- // Chat
- builder.Services.AddSingleton<IChatHubService, ChatHubService>();
- builder.Services.AddHostedService<KickSubscriberService>();
- // Endpoints
- builder.Services.AddEndpoints(Assembly.GetExecutingAssembly());
- builder.Logging.AddConsole();
- /**
- * =======================================================================================================================================================
- */
- var app = builder.Build();
- /**
- * =======================================================================================================================================================
- */
- // NICE 본인인증 시크릿 미주입(placeholder) 감지 — Secret File 치환 누락 시, 사용자에게 혼란스러운
- // "권한 오류(1006)" 대신 부팅 로그로 운영자에게 즉시 경고. (IsConfigured=false 라 런타임은 "준비 중" 으로 안전 동작)
- {
- var niceOptions = app.Services.GetRequiredService<Microsoft.Extensions.Options.IOptions<Infrastructure.Kyc.Nice.NiceAuthOptions>>().Value;
- if (niceOptions.HasUnsubstitutedPlaceholder)
- {
- app.Logger.LogWarning("NICE 본인인증 설정에 미치환 placeholder(__INJECT_)가 남아 있습니다. Jenkins Secret File(PROD/DEV-DPOT-API) 주입 누락 — 본인인증은 '준비 중(NotConfigured)' 으로 동작합니다.");
- }
- }
- // 상태 확인\
- app.MapHealthChecks("/health");
- // ForwardedHeaders 는 다른 미들웨어보다 먼저 — Exception/Cors/Auth 가 client IP 를 알아야 정확.
- app.UseForwardedHeaders();
- app.UseExceptionHandler();
- app.UseResponseCompression();
- app.UseCors(settings.CorsPolicy.Name);
- // Swagger 는 UseCors 다음에 등록해야 swagger.json GET 응답에 CORS 헤더가 적용됨
- // (이전 순서에서는 preflight 만 통과하고 실제 GET 응답에 Access-Control-Allow-Origin 누락)
- //
- // Public swagger.json 은 모든 환경에 노출 — developers.dpot.live 의 Scalar 가 client-side fetch.
- // Internal swagger 는 외부 노출 금지 → Production 에서는 /swagger/internal/* 를 404 로 차단.
- if (!app.Environment.IsDevelopment())
- {
- app.Use(async (ctx, next) =>
- {
- if (ctx.Request.Path.StartsWithSegments("/swagger/internal"))
- {
- ctx.Response.StatusCode = StatusCodes.Status404NotFound;
- return;
- }
- await next();
- });
- }
- app.UseSwagger();
- if (app.Environment.IsDevelopment())
- {
- // NICE 통합인증 암복호화 invariants 자체 검증 (런타임/패키지 회귀 방지)
- Infrastructure.Kyc.Nice.NiceCryptoInvariants.EnsureOrThrow();
- app.UseSwaggerUI(c =>
- {
- c.SwaggerEndpoint("/swagger/internal/swagger.json", "DPOT Internal API");
- c.SwaggerEndpoint("/swagger/public/swagger.json", "DPOT Public API");
- });
- }
- // 외부 storage 경로 (deploy 영향 받지 않음) 의 업로드 파일 정적 서빙.
- var storageBase = builder.Configuration.GetSection(SharedKernel.Storage.StorageOptions.SectionName).Get<SharedKernel.Storage.StorageOptions>()?.BasePath;
- if (!string.IsNullOrWhiteSpace(storageBase) && Directory.Exists(storageBase))
- {
- var uploadsDir = Path.Combine(storageBase, "uploads");
- if (Directory.Exists(uploadsDir))
- {
- app.UseStaticFiles(new Microsoft.AspNetCore.Builder.StaticFileOptions
- {
- FileProvider = new Microsoft.Extensions.FileProviders.PhysicalFileProvider(uploadsDir),
- RequestPath = "/uploads"
- });
- }
- var editorsDir = Path.Combine(storageBase, "editors");
- if (Directory.Exists(editorsDir))
- {
- app.UseStaticFiles(new Microsoft.AspNetCore.Builder.StaticFileOptions
- {
- FileProvider = new Microsoft.Extensions.FileProviders.PhysicalFileProvider(editorsDir),
- RequestPath = "/editors"
- });
- }
- }
- app.UseStaticFiles();
- app.UseAuthentication();
- app.UseAuthorization();
- app.UseOutputCache();
- app.UseRateLimiter();
- app.UseMiddleware<Web.Api.Middleware.ApiRequestLogMiddleware>();
- app.UseMiddleware<Web.Api.Middleware.RateLimitMiddleware>();
- app.MapEndpoints();
- app.MapHub<ChatHub>("/hubs/chat");
- app.MapHub<AppHub>("/hubs/app");
- app.MapHub<DonationHub>("/hubs/donation");
- // 서버 시작 시 stale 연결 정보 초기화 (Web.Api 비정상 종료 후 남은 고아 데이터 제거).
- // 모든 SignalR client 는 reconnect 시 OnConnected 로 재등록됨.
- using (var scope = app.Services.CreateScope())
- {
- await scope.ServiceProvider.GetRequiredService<IChatConnectionTracker>().ClearAllAsync();
- await scope.ServiceProvider.GetRequiredService<IPresenceTracker>().ClearAllAsync();
- await scope.ServiceProvider.GetRequiredService<IVisitorTracker>().ClearAllAsync();
- }
- app.Run();
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