TaskManagerApp/Program.cs at main · decode2/TaskManagerApp · GitHub

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usingMicrosoft.AspNetCore.Authentication.JwtBearer;
usingMicrosoft.AspNetCore.Identity;
usingMicrosoft.EntityFrameworkCore;
usingMicrosoft.IdentityModel.Tokens;
usingSystem.Text;
usingTaskManagerApp.Data;
usingTaskManagerApp.Models;
usingTaskManagerApp.Services;
usingMicrosoft.Extensions.FileProviders;

varbuilder=WebApplication.CreateBuilder(args);

// Add essential services
builder.Services.AddControllers();

// MySQL + EF Core
varconnectionString=builder.Configuration.GetConnectionString("DefaultConnection");
builder.Services.AddDbContext<ApplicationDbContext>(options =>
options.UseMySql(connectionString,ServerVersion.AutoDetect(connectionString)));

// Identity
builder.Services.AddDefaultIdentity<ApplicationUser>(options =>
{
options.Password.RequireDigit=true;
options.Password.RequiredLength=8;
options.Password.RequireNonAlphanumeric=false;
options.Password.RequireUppercase=true;
options.Password.RequireLowercase=true;

options.Lockout.DefaultLockoutTimeSpan=TimeSpan.FromMinutes(5);
options.Lockout.MaxFailedAccessAttempts=5;
options.Lockout.AllowedForNewUsers=true;

options.User.RequireUniqueEmail=true;
options.SignIn.RequireConfirmedAccount=true;
})
.AddEntityFrameworkStores<ApplicationDbContext>();

// JWT Service
builder.Services.AddScoped<JwtService>();

// JWT Authentication
varjwtKey=builder.Configuration["Jwt:Key"]??thrownewInvalidOperationException("JWT key is missing in configuration");
varjwtIssuer=builder.Configuration["Jwt:Issuer"];
varjwtAudience=builder.Configuration["Jwt:Audience"];

builder.Services.AddAuthentication(options =>
{
options.DefaultAuthenticateScheme=JwtBearerDefaults.AuthenticationScheme;
options.DefaultChallengeScheme=JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer(options =>
{
options.TokenValidationParameters=newTokenValidationParameters
{
ValidateIssuer=true,
ValidateAudience=true,
ValidateLifetime=true,
ValidateIssuerSigningKey=true,
ValidIssuer=jwtIssuer,
ValidAudience=jwtAudience,
IssuerSigningKey=newSymmetricSecurityKey(Encoding.UTF8.GetBytes(jwtKey))
};
});

// CORS for React frontend - using environment variables
builder.Services.AddCors(options =>
{
options.AddPolicy("AllowReactApp", policy =>
{
varallowedOrigins=builder.Configuration["Security:CorsAllowedOrigins"]?.Split(',')??new[]
{
"https://localhost:3000",
"https://192.168.0.21",
"https://taskmanager.local",
"https://myapp.local",
"https://tasks.local"
};

policy.SetIsOriginAllowed(origin =>
{
returnallowedOrigins.Any(allowedOrigin =>
origin.StartsWith(allowedOrigin.Trim()))||
origin.StartsWith("http://localhost:")||
origin.StartsWith("https://localhost:")||
origin.StartsWith("http://127.0.0.1:")||
origin.StartsWith("https://127.0.0.1:")||
origin.StartsWith("http://192.168.")||
origin.StartsWith("https://192.168.")||
origin.StartsWith("http://10.")||
origin.StartsWith("https://10.")||
origin.StartsWith("http://172.")||
origin.StartsWith("https://172.");
})
.AllowAnyHeader()
.AllowAnyMethod()
.AllowCredentials();
});
});

varapp=builder.Build();

// Middleware pipeline
if(!app.Environment.IsDevelopment())
{
app.UseExceptionHandler("/error");
app.UseHsts();
}

// HTTPS redirection based on environment and available ports
varenableHttpsRedirect=builder.Configuration.GetValue<bool>("Security:EnableHttpsRedirect",true);
if(enableHttpsRedirect&&app.Environment.IsDevelopment())
{
// Only enable HTTPS redirection if we're running with both HTTP and HTTPS ports
varhttpsPort=builder.Configuration.GetValue<int>("App:Port",7044);
if(httpsPort>0)
{
app.UseHttpsRedirection();
}
}
elseif(enableHttpsRedirect&&!app.Environment.IsDevelopment())
{
// In production, always use HTTPS redirection
app.UseHttpsRedirection();
}

app.UseCors("AllowReactApp");

app.UseAuthentication();
app.UseAuthorization();

// Serve static files from React build
app.UseStaticFiles(newStaticFileOptions
{
FileProvider=newPhysicalFileProvider(
Path.Combine(Directory.GetCurrentDirectory(),"wwwroot")),
RequestPath=""
});

// Map API controllers first
app.MapControllers();

// Serve React app for all non-API routes (fallback)
app.MapFallbackToFile("index.html");

app.Run();