Program.cs

using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.EntityFrameworkCore;
using Microsoft.IdentityModel.Tokens;
using System.Text;
using System.Text.Json.Serialization;
using Temalabor.Models;


var builder = WebApplication.CreateBuilder(args);

// Add services to the container.

builder.Services.AddControllers();
builder.Services.AddDbContext<RecipeContext>(db => db.UseSqlServer(
    "Data Source = (localdb)\\mssqllocaldb; Initial Catalog = TemalaborDB; Integrated Security = True"
    ));


//(opt => opt.UseInMemoryDatabase("Recipes"));
builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme).AddJwtBearer(options =>
{
    options.RequireHttpsMetadata = false;
    options.SaveToken = true;
    options.TokenValidationParameters = new TokenValidationParameters()
    {
        ValidateIssuer = true,
        ValidateAudience = true,
        ValidAudience = builder.Configuration["Jwt:Audience"],
        ValidIssuer = builder.Configuration["Jwt:Issuer"],
        IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(builder.Configuration["Jwt:Key"]))
    };
});


builder.Services.AddCors(p => p.AddPolicy("corsapp", builder =>
{
    builder.WithOrigins("*").AllowAnyMethod().AllowAnyHeader();
}));

var app = builder.Build();

app.UseAuthentication();

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

app.UseCors("corsapp");

app.UseHttpsRedirection();

app.UseAuthorization();

app.MapControllers();

app.Run();