Fundamentals
ASP.NET Core apps created with the web templates contain the application startup code in the Program.cs
file. A file where:
Services required by the app are configured.
The app's request handling pipeline is defined as a series of middleware components.
var builder = WebApplication.CreateBuilder(args);
// Add services to the container.
builder.Services.AddRazorPages();
builder.Services.AddControllersWithViews();
var app = builder.Build();
// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
app.UseExceptionHandler("/Error");
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseAuthorization();
app.MapGet("/hi", () => "Hello!");
app.MapDefaultControllerRoute();
app.MapRazorPages();
app.Run();
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