Files

141 lines
4.3 KiB
C#

using GameAuthApi.Services;
using GameAuthApi.Middleware;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Microsoft.IdentityModel.Tokens;
using System.Text;
using Microsoft.AspNetCore.Http;
using System.Threading.RateLimiting;
using System;
var builder = WebApplication.CreateBuilder(args);
builder.WebHost.ConfigureKestrel(serverOptions => {});
builder.Services.AddControllers();
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen(c =>
{
c.SwaggerDoc("v1", new() { Title = "GameAuthApi", Version = "v1" });
c.AddSecurityDefinition("Bearer", new()
{
Name = "Authorization",
Type = Microsoft.OpenApi.Models.SecuritySchemeType.ApiKey,
Scheme = "Bearer",
BearerFormat = "JWT",
In = Microsoft.OpenApi.Models.ParameterLocation.Header,
Description = "Enter: `Bearer <your JWT token>`"
});
c.AddSecurityRequirement(new()
{
{
new Microsoft.OpenApi.Models.OpenApiSecurityScheme
{
Reference = new Microsoft.OpenApi.Models.OpenApiReference
{
Type = Microsoft.OpenApi.Models.ReferenceType.SecurityScheme,
Id = "Bearer"
}
},
new string[] {}
}
});
});
builder.Services.AddSingleton<UserService>();
builder.Services.AddSingleton<LocationService>();
builder.Services.AddSingleton<PlayerService>();
builder.Services.AddSingleton<SpawnableService>();
builder.Services.AddSingleton<ItemService>();
builder.Services.AddSingleton<BlacklistService>();
builder.Services.AddSingleton<AuctionService>();
builder.Services.AddSingleton<ChatService>();
builder.Services.AddSingleton<AdminService>();
builder.Services.AddSingleton<PasswordResetService>();
builder.Services.AddSingleton<EmailService>();
builder.Services.AddSingleton<SteamAuthService>();
builder.Services.AddHttpClient();
builder.Services.AddRateLimiter(options =>
{
options.AddPolicy("password-reset", context => RateLimitPartition.GetFixedWindowLimiter(
context.Connection.RemoteIpAddress?.ToString() ?? "unknown",
_ => new FixedWindowRateLimiterOptions
{
PermitLimit = 5,
Window = TimeSpan.FromMinutes(15),
QueueLimit = 0
}));
options.RejectionStatusCode = StatusCodes.Status429TooManyRequests;
});
var jwtKey = builder.Configuration["Jwt:Key"];
var keyBytes = Encoding.UTF8.GetBytes(jwtKey);
builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
.AddJwtBearer(options =>
{
options.TokenValidationParameters = new TokenValidationParameters
{
ValidateIssuer = true,
ValidateAudience = true,
ValidIssuer = builder.Configuration["Jwt:Issuer"],
ValidAudience = builder.Configuration["Jwt:Issuer"],
ValidateLifetime = true,
ValidateIssuerSigningKey = true,
IssuerSigningKey = new SymmetricSecurityKey(keyBytes)
};
});
builder.Services.AddCors(options =>
{
options.AddPolicy("AllowAll", policy =>
{
policy.AllowAnyOrigin()
.AllowAnyHeader()
.AllowAnyMethod();
});
});
var app = builder.Build();
app.UseRouting();
app.UseCors("AllowAll");
app.UseRateLimiter();
// Enable OPTIONS requests to reach controllers
app.Use(async (context, next) =>
{
if (context.Request.Method == HttpMethods.Options)
{
context.Response.StatusCode = 204;
return;
}
await next();
});
app.UseSwagger();
app.UseSwaggerUI();
app.UseMiddleware<GameAuthApi.Middleware.TokenBlacklistMiddleware>();
app.UseAuthentication();
app.UseAuthorization();
app.MapControllers();
using (var scope = app.Services.CreateScope())
{
var users = scope.ServiceProvider.GetRequiredService<UserService>();
await users.BackfillNormalizedFieldsAsync();
await users.EnsureIndexesAsync();
await scope.ServiceProvider.GetRequiredService<PasswordResetService>().EnsureIndexesAsync();
await scope.ServiceProvider.GetRequiredService<SteamAuthService>().EnsureIndexesAsync();
}
app.Run();