using Microsoft.AspNetCore.Authentication.Negotiate;
using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Components.Web;
using MP.MONO.UI.Data;
using MP.MONO.Data;
using StackExchange.Redis;

var builder = WebApplication.CreateBuilder(args);


/*--------------------
 * Note migrazione startup.cs -_> program.cs:
 * 
 * - https://stackoverflow.com/questions/69722872/asp-net-core-6-how-to-access-configuration-during-startup
 * - https://docs.microsoft.com/en-us/aspnet/core/migration/50-to-60?view=aspnetcore-5.0&tabs=visual-studio#where-do-i-put-state-that-was-stored-as-fields-in-my-program-or-startup-class
 * 
 * */

ConfigurationManager configuration = builder.Configuration;

// init info x DB
string dbServerAddr = configuration["DbConfig:Server"];
string nKey = configuration["DbConfig:nKey"];
string sKey = configuration["DbConfig:sKey"];
DbConfig.InitDb(dbServerAddr, nKey, sKey);
// inizializzo il DB e creo (se necessario) l'utente
DbConfig.CheckUser(nKey, sKey);
// verifico se serve applicazione migrazioni
DbConfig.ExecMigrationMain();
//DbConfig.ExecMigrationIdentity();

// altri parametri per check vari
string connStringDB = DbConfig.CONNECTION_STRING;
string connStringRedis = configuration.GetConnectionString("Redis");
string redisSrvAddr = connStringRedis.Substring(0, connStringRedis.IndexOf(":"));

// avvio oggetto share d x redis...
var redisMultiplexer = ConnectionMultiplexer.Connect(connStringRedis);


// Add services to the container.
builder.Services.AddAuthentication(NegotiateDefaults.AuthenticationScheme)
   .AddNegotiate();

builder.Services.AddAuthorization(options =>
{
    // By default, all incoming requests will be authorized according to the default policy.
    options.FallbackPolicy = options.DefaultPolicy;
});

builder.Services.AddRazorPages();
builder.Services.AddServerSideBlazor();
builder.Services.AddSingleton<CurrentDataService>();
builder.Services.AddSingleton<IConnectionMultiplexer>(redisMultiplexer);

var app = builder.Build();

// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    app.UseExceptionHandler("/Error");
    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
    app.UseHsts();
}

app.UseHttpsRedirection();

app.UseStaticFiles();

app.UseRouting();

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

app.MapBlazorHub();
app.MapFallbackToPage("/_Host");

app.Run();