HRCenter/Diligent.WebAPI.Host/Extensions/CorsConfigurationExtension.cs

namespace Diligent.WebAPI.Host.Extensions
{
    public static class CorsConfigurationExtension
    {
        public static void ConfigureCors(this WebApplicationBuilder builder)
        {
            var services = builder.Services;
            services.AddCors(options =>
            {
                options.AddPolicy("CorsPolicy", builder =>
                 builder.WithOrigins("http://localhost:3000")
                 .AllowAnyMethod()
                 .AllowAnyHeader()
                 .AllowCredentials());
            });
        }
    }
}