backend/Program.cs at master · BornToCodeStudio/backend · GitHub

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using System.Text;
using borntocode_backend.Services;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Authorization;
using Microsoft.IdentityModel.Protocols.OpenIdConnect;
using Microsoft.IdentityModel.Tokens;
using Microsoft.OpenApi.Models;

var builder = WebApplication.CreateBuilder(args);

Environment.SetEnvironmentVariable("JWT_ISSUER", builder.Configuration["Issuer"]);
Environment.SetEnvironmentVariable("JWT_AUDIENCE", builder.Configuration["Audience"]);
Environment.SetEnvironmentVariable("JWT_KEY", "misha_anime-misha-anime-nikita-banan");

// Add services to the container.
builder.Services.AddCors(c => c.AddPolicy("cors", opt =>
{
    opt.AllowAnyHeader();
    opt.AllowCredentials();
    opt.AllowAnyMethod();
    opt.WithOrigins(builder.Configuration["Audience"]!);
}));

builder.Services.AddScoped(typeof(TokenService));
builder.Services.AddAuthentication(options =>
{
    options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
    options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
}).AddCookie(options =>
{
    options.Cookie.Name = "TOKEN";
}).AddJwtBearer(options =>
{
    var key = Encoding.ASCII.GetBytes(Environment.GetEnvironmentVariable("JWT_KEY")!);

    options.TokenValidationParameters = new TokenValidationParameters
    {
        ValidateIssuer = true,
        ValidateAudience = true,
        ValidateLifetime = true,
        ValidateIssuerSigningKey = true,
        IssuerSigningKey = new SymmetricSecurityKey(key),
        ValidIssuer = Environment.GetEnvironmentVariable("JWT_ISSUER"),
        ValidAudience = Environment.GetEnvironmentVariable("JWT_AUDIENCE")
    };

    options.Configuration = new OpenIdConnectConfiguration();
    options.Authority = Environment.GetEnvironmentVariable("JWT_ISSUER");
    options.RequireHttpsMetadata = true;
    options.SaveToken = true;

    options.Events = new JwtBearerEvents
    {
        OnMessageReceived = context =>
        {
            context.Token = context.Request.Cookies["TOKEN"];

            return Task.CompletedTask;
        }
    };
});

builder.Services.AddAuthorization(options =>
{
    options.DefaultPolicy =
        new AuthorizationPolicyBuilder(JwtBearerDefaults.AuthenticationScheme)
            .RequireAuthenticatedUser()
            .Build();
});

builder.Services.AddControllers();
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen(option =>
{
    option.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
    {
        In = ParameterLocation.Header,
        Description = "Please enter a valid token",
        Name = "Authorization",
        Type = SecuritySchemeType.Http,
        BearerFormat = "JWT",
        Scheme = "Bearer"
    });
    option.AddSecurityRequirement(new OpenApiSecurityRequirement
    {
        {
            new OpenApiSecurityScheme
            {
                Reference = new OpenApiReference
                {
                    Type = ReferenceType.SecurityScheme,
                    Id = "Bearer"
                }
            },
            Array.Empty<string>()
        }
    });
});

builder.WebHost.UseIISIntegration();

// builder.WebHost.UseKestrel(options =>
// {
//     options.ListenAnyIP(443, listenOptions =>
//     {
//         listenOptions.UseHttps("cert.pfx", "btc");
//     });
// });

// "Kestrel": {
//     "Endpoints": {
//         "Https": {
//             "Url": "https://api.born-to-code.ru:443",
//             "Certificate": {
//                 "Path": "cert.pfx",
//                 "Password": "btc"
//             }
//         }
//     }
// }

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

app.UseHttpsRedirection();

app.UseAuthentication();
app.UseAuthorization();
app.UseCors("cors");

app.MapControllers();

app.Run();