MCP-서버 리팩토링 후 P&ID 추출 테스트전 다른 기능 확인 후 커밋

src/Web/Program.cs

@@ -0,0 +1,155 @@
+using ExperionCrawler.Core.Application.Interfaces;
+using ExperionCrawler.Core.Application.Services;
+using ExperionCrawler.Infrastructure.Certificates;
+using ExperionCrawler.Infrastructure.Csv;
+using ExperionCrawler.Infrastructure.Database;
+using ExperionCrawler.Infrastructure.Mcp;
+using ExperionCrawler.Infrastructure.OpcUa;
+using ExperionCrawler.Web;
+using Microsoft.AspNetCore.Mvc.ApplicationParts;
+using Microsoft.AspNetCore.Mvc.Controllers;
+using Microsoft.EntityFrameworkCore;
+
+var builder = WebApplication.CreateBuilder(args);
+
+// ── MVC / Swagger ─────────────────────────────────────────────────────────────
+var mvcBuilder = builder.Services.AddControllers()
+    .AddJsonOptions(opt =>
+    {
+        // JSON 직렬화 시 대소문자 구분 없이 처리하도록 PascalCase 유지
+        opt.JsonSerializerOptions.PropertyNamingPolicy = null;
+    });
+
+// ── P&ID 컨트롤러 조건부 활성화 (기본: 비활성화) ─────────────────────────────
+// PidControllers:Enabled = true 로 설정 시 P&ID 관련 컨트롤러 활성화
+bool pidEnabled = builder.Configuration.GetValue<bool>("PidControllers:Enabled");
+if (!pidEnabled)
+{
+    var partManager = mvcBuilder.PartManager;
+    var excludedNames = new[] { "PidController", "ExperionPidController", "PidGraphController" };
+    var existingProvider = partManager.FeatureProviders
+        .OfType<Microsoft.AspNetCore.Mvc.Controllers.ControllerFeatureProvider>()
+        .FirstOrDefault();
+    if (existingProvider != null)
+    {
+        partManager.FeatureProviders.Remove(existingProvider);
+        partManager.FeatureProviders.Add(new ExcludedControllersFeatureProvider(existingProvider, excludedNames));
+    }
+}
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen(c =>
+    c.SwaggerDoc("v1", new() { Title = "ExperionCrawler API", Version = "v1" }));
+
+// ── Infrastructure ────────────────────────────────────────────────────────────
+builder.Services.AddSingleton<IExperionCertificateService, ExperionCertificateService>();
+builder.Services.AddSingleton<IExperionStatusCodeService, ExperionStatusCodeService>();
+builder.Services.AddSingleton<IOpcUaConfigProvider, OpcUaConfigProvider>();
+builder.Services.AddScoped<IExperionOpcClient,  ExperionOpcClient>();
+builder.Services.AddScoped<IExperionCsvService, ExperionCsvService>();
+builder.Services.AddScoped<AssetLoader>();
+
+// PostgreSQL – Ubuntu 서버에서 별도 설치 없이 동작
+Directory.CreateDirectory("data");
+builder.Services.AddDbContext<ExperionDbContext>(opt =>
+    opt.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection")));
+builder.Services.AddScoped<IExperionDbService, ExperionDbService>();
+
+// ── Application Services ──────────────────────────────────────────────────────
+builder.Services.AddScoped<ExperionCrawlService>();
+
+// ── KST 시간대 관리 서비스 ──────────────────────────────────────────────────
+builder.Services.AddSingleton<IClock, SystemClock>();
+builder.Services.AddSingleton<KstClock>();
+
+// ── 한글 시간 범위 추출기 ──────────────────────────────────────────────────
+builder.Services.AddSingleton<KoreanTimeRangeExtractor>();
+
+// ── Text-to-SQL Service ──────────────────────────────────────────────────────
+builder.Services.AddSingleton<SqlValidatorOptions>(_ => new SqlValidatorOptions
+{
+    RequiredTables   = ["history_table"],
+    AllowedTables    = ["history_table", "node_map_master"],
+    MaxSubqueryDepth = 4
+});
+builder.Services.AddSingleton<SqlValidator>();
+builder.Services.AddScoped<ITextToSqlService, TextToSqlService>();
+
+// ── Realtime & History BackgroundServices ─────────────────────────────────────
+builder.Services.AddSingleton<ExperionRealtimeService>();
+builder.Services.AddSingleton<IExperionRealtimeService>(
+    sp => sp.GetRequiredService<ExperionRealtimeService>());
+builder.Services.AddHostedService(
+    sp => sp.GetRequiredService<ExperionRealtimeService>());
+builder.Services.AddHostedService<ExperionHistoryService>();
+
+// ── MCP Service ───────────────────────────────────────────────────────────────
+// Python MCP 서버 (localhost:5001)와 통신
+// McpClient: 저수준 HTTP 클라이언트 / McpService: IMcpService 구현 (McpClient 위임)
+builder.Services.AddSingleton<McpClient>();
+builder.Services.AddSingleton<IMcpService, McpService>();
+builder.Services.AddHostedService<McpServerHostedService>();
+
+// ── OPC UA Server BackgroundService ──────────────────────────────────────────
+builder.Services.AddSingleton<ExperionOpcServerService>();
+builder.Services.AddSingleton<IExperionOpcServerService>(
+    sp => sp.GetRequiredService<ExperionOpcServerService>());
+builder.Services.AddHostedService(
+    sp => sp.GetRequiredService<ExperionOpcServerService>());
+
+// ── FastTable Service ─────────────────────────────────────────────────────────
+// 중요: Singleton으로 하나만 생성 후 IExperionFastService와 IHostedService 양쪽에 같은 인스턴스 공유
+builder.Services.AddSingleton<ExperionFastService>();
+builder.Services.AddSingleton<IExperionFastService>(sp => sp.GetRequiredService<ExperionFastService>());
+builder.Services.AddHostedService(sp => sp.GetRequiredService<ExperionFastService>());
+
+// ── P&ID Services ───────────────────────────────────────────────────────────────
+builder.Services.AddScoped<IPidExtractorService, PidExtractorService>();
+builder.Services.AddScoped<ITagMappingService, TagMappingService>();
+builder.Services.AddScoped<IPidGraphService, PidGraphService>();
+builder.Services.AddDbContextFactory<ExperionDbContext>();
+builder.Services.AddScoped<IStatusStore, DbStatusStore>();
+builder.Services.AddSingleton<IPidGraphEventBroadcaster, PidGraphEventBroadcaster>();
+
+// ── FastTable Cleanup Service ─────────────────────────────────────────────────
+builder.Services.AddHostedService<ExperionFastCleanupService>();
+
+// ── CORS ──────────────────────────────────────────────────────────────────────
+builder.Services.AddCors(opt =>
+    opt.AddDefaultPolicy(p => p.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader()));
+
+// ── 포트 설정 (Ubuntu 환경: 기본 5000) ───────────────────────────────────────
+builder.WebHost.UseUrls("http://0.0.0.0:5000");
+
+var app = builder.Build();
+
+// ── DB 초기화 ─────────────────────────────────────────────────────────────────
+try
+{
+    using (var scope = app.Services.CreateScope())
+    {
+        var db = scope.ServiceProvider.GetRequiredService<IExperionDbService>();
+        await db.InitializeAsync();
+    }
+}
+catch (Exception ex)
+{
+    // DB 초기화 실패 시 앱 시작 계속 — 기능 사용 시 지연 초기화
+    var logger = app.Services.GetRequiredService<ILogger<Program>>();
+    logger.LogWarning(ex, "[DB] 초기화 실패 — DB 관련 기능 비활성화 (앱 시작 계속)");
+}
+
+// ── Middleware ────────────────────────────────────────────────────────────────
+app.UseCors();
+
+if (app.Environment.IsDevelopment())
+{
+    app.UseSwagger();
+    app.UseSwaggerUI();
+}
+
+app.UseDefaultFiles();   // index.html
+app.UseStaticFiles();    // wwwroot/
+app.MapControllers();
+app.MapFallbackToFile("index.html");
+
+app.Run();