using Microsoft.EntityFrameworkCore; using LibraryAPI.Models; var builder = WebApplication.CreateBuilder(args); builder.Services.AddControllers().AddJsonOptions(x => x.JsonSerializerOptions.ReferenceHandler = System.Text.Json.Serialization.ReferenceHandler.IgnoreCycles); builder.Services.AddDbContext(opt => opt.UseNpgsql(builder.Configuration.GetConnectionString("LibraryContext"))); builder.Services.AddEndpointsApiExplorer(); builder.Services.AddSwaggerGen(); var app = builder.Build(); if (app.Environment.IsDevelopment()) { app.UseSwagger(); app.UseSwaggerUI(); } app.UseHttpsRedirection(); app.UseAuthorization(); app.MapControllers(); app.Run();