CORS in .NET Core

Question

I am trying to enable CORS in .NET Core in this way:

    public IConfigurationRoot Configuration { get; }

    public void ConfigureServices(IServiceCollecti         


        

Answer 1

The answer of @HockeyJ is right, but you can do something more concise if wanted.

public void ConfigureServices(IServiceCollection services)
{
    services.AddMvc();

    //Or if you want to chose what to include
    services.AddMvcCore()
            .AddCors()
            (...)
}


public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
    //Cors
    app.UseCors(builder =>
    {
        builder.AllowAnyHeader();
        builder.AllowAnyMethod();
        builder.AllowCredentials();
        builder.AllowAnyOrigin(); // For anyone access.
        //corsBuilder.WithOrigins("http://localhost:56573"); // for a specific url.
     });
}