Program.cs

using System.Text;
using Banq.Authentication;
using Banq.Database;
using Banq.Extensions;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Identity;
using Microsoft.EntityFrameworkCore;
using Microsoft.IdentityModel.Tokens;

var builder = WebApplication.CreateBuilder(args);


builder.Services.AddCors(options =>
{
    options.AddPolicy("CORSPolicy",
        policy =>
        {
            policy.AllowAnyOrigin().AllowAnyHeader().AllowAnyMethod();
        });
});
builder.Services.AddControllers();

builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

var serverVersion = new MariaDbServerVersion(new Version(11, 4, 2));


builder.Services.AddDbContext<DatabaseContext>(
    options => options.UseMySql(builder.Configuration.GetConnectionString("Database"),serverVersion)
);

builder.Services.AddIdentity<ApplicationUser, IdentityRole>()
    .AddEntityFrameworkStores<DatabaseContext>()
    .AddDefaultTokenProviders();

builder.Services.AddStackExchangeRedisCache(options =>
    options.Configuration = builder.Configuration.GetConnectionString("Cache"));


// Adding Authentication  
builder.Services.AddAuthentication(options =>
{
    options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
    options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
    options.DefaultScheme = JwtBearerDefaults.AuthenticationScheme;
})

// Adding Jwt Bearer  
.AddJwtBearer(options =>
{
    options.SaveToken = true;
    options.RequireHttpsMetadata = false;
    options.TokenValidationParameters = new TokenValidationParameters()
    {
        ValidateIssuer = true,
        ValidateAudience = true,
        ValidAudience = "http://localhost:4200",
        ValidIssuer = "http://localhost:61955",
        IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes("ByYM000OLlMQG6VVVp1OH7Xzyr7gHuw1qvUC5dcGt3SNM"))
    };
});
var app = builder.Build();

using (var scope = app.Services.CreateScope())
{
    var services = scope.ServiceProvider;
    var userManager = services.GetRequiredService<UserManager<ApplicationUser>>();
    var roleManager = services.GetRequiredService<RoleManager<IdentityRole>>();
    await AdminsDbInitializer.Initialize(userManager, roleManager);
}

if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
    app.ApplyMigrations();
}



app.UseHttpsRedirection();


app.UseDefaultFiles();
app.UseStaticFiles();
app.UseAuthentication();
app.UseAuthorization();
app.UseCors(x => x.AllowAnyHeader()
                .AllowAnyMethod()
                .AllowAnyOrigin());
app.MapControllers();
app.Run();