eCourt-Doc-Edit/backend/WordVersioning.Api/Program.cs
Suphonchai Phoonsawat b976cf3124 implement Phase 1-2
2026-08-19 10:54:55 +07:00

83 lines
3.3 KiB
C#

using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.EntityFrameworkCore;
using Microsoft.OpenApi.Models;
using WordVersioning.Api.Data;
using WordVersioning.Api.Services;
var builder = WebApplication.CreateBuilder(args);
builder.Services.AddControllers();
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen(options =>
{
options.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
{
Name = "Authorization",
Type = SecuritySchemeType.Http,
Scheme = "bearer",
BearerFormat = "JWT",
In = ParameterLocation.Header,
Description = "วาง access token จาก Keycloak (realm word-versioning)",
});
options.AddSecurityRequirement(new OpenApiSecurityRequirement
{
{
new OpenApiSecurityScheme
{
Reference = new OpenApiReference { Type = ReferenceType.SecurityScheme, Id = "Bearer" },
},
Array.Empty<string>()
},
});
});
// PostgreSQL — connection string จาก ConnectionStrings:Default (override ผ่าน env: ConnectionStrings__Default)
builder.Services.AddDbContext<AppDbContext>(options =>
options.UseNpgsql(builder.Configuration.GetConnectionString("Default")));
// MinIO / hash / current user
builder.Services.Configure<MinioOptions>(builder.Configuration.GetSection(MinioOptions.SectionName));
builder.Services.AddSingleton<IObjectStorageService, ObjectStorageService>();
builder.Services.AddSingleton<IHashService, HashService>();
builder.Services.AddHttpContextAccessor();
builder.Services.AddScoped<ICurrentUser, CurrentUser>();
// JWT — validate ผ่าน JWKS ของ Keycloak อัตโนมัติ (FR-8)
builder.Services
.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
.AddJwtBearer(options =>
{
options.Authority = builder.Configuration["Authentication:Authority"];
options.RequireHttpsMetadata = false; // ⚠️ dev เท่านั้น — production ต้องเป็น true
options.MapInboundClaims = false; // คงชื่อ claim ดิบ: "sub", "preferred_username"
// รับ token ได้ทั้ง 2 frontend client (add-in + web portal) — แต่ละตัว issue token ที่ aud ต่างกัน
var audiences = builder.Configuration.GetSection("Authentication:ValidAudiences").Get<string[]>();
if (audiences is { Length: > 0 })
options.TokenValidationParameters.ValidAudiences = audiences;
else
options.TokenValidationParameters.ValidateAudience = false; // realm-level: ตรวจ issuer + signature อย่างเดียว
});
builder.Services.AddAuthorization();
// CORS — add-in task pane (https://localhost:3000) + web portal (http://localhost:5173) เท่านั้น
const string corsPolicy = "frontends";
builder.Services.AddCors(options => options.AddPolicy(corsPolicy, policy => policy
.WithOrigins(builder.Configuration.GetSection("Cors:AllowedOrigins").Get<string[]>() ?? [])
.AllowAnyHeader()
.AllowAnyMethod()));
var app = builder.Build();
if (app.Environment.IsDevelopment())
{
app.UseSwagger();
app.UseSwaggerUI();
}
app.UseCors(corsPolicy);
app.UseAuthentication();
app.UseAuthorization();
app.MapControllers();
app.Run();