ProxyGenerator/src-examples/ProxyInterfaceConsumer/Program.cs

using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Net.Http;
using System.Net.Http.Json;
using System.Text.Json;
using System.Threading.Tasks;
using ProxyInterfaceConsumer.Http;

namespace ProxyInterfaceConsumer;

public class Program
{
    private static JsonSerializerOptions JsonSerializerOptions = new ()
    {
        WriteIndented = true
    };

    public static async Task Main()
    {
        var h = new HttpClient();
        var ph = new HttpClientProxy(h);

        var result = await ph.GetAsync("https://www.google.nl");
        var todo = await ph.GetFromJsonAsync<Todo>("https://jsonplaceholder.typicode.com/todos/1");

        var postResult = await h.PostAsJsonAsync<Todo>("https://jsonplaceholder.typicode.com/todos", new Todo { Id = 123 });

        var t = new TestProxy(new Test());

        IPersonT<int> pT = new PersonTProxy<int>(new PersonT<int>());
        pT.TVal = 1;
        Console.WriteLine(JsonSerializer.Serialize(pT, JsonSerializerOptions));
        Console.WriteLine(new string('-', 80));

        //IPersonTT<int, Program> pTT = new PersonTTProxy<int, Program>(new PersonTT<int, Program>());
        //pTT.TVal1 = 42;
        //pTT.TVal2 = new Program();
        //Console.WriteLine(JsonSerializer.Serialize(pTT, JsonSerializerOptions));
        //Console.WriteLine(new string('-', 80));

        var ap = new AddressProxy(new Address { HouseNumber = 42 });
        ap.HouseNumber = -1;
        ap.MyEvent += delegate (object x, EventArgs a)
        {
        };

        IPerson p = new PersonProxy(new Person());
        p.Name = "test";
        p.HelloWorld("stef");
        // p.Address = ap;

        Console.WriteLine("DefaultValue " + p.DefaultValue());
        Console.WriteLine("DefaultValue " + p.DefaultValue(42));

        Console.WriteLine(JsonSerializer.Serialize(p, JsonSerializerOptions));
    }
}

public class Todo
{
    public int Id { get; set; }
}

public class Test
{
    public int Id { get; set; }

    [SuppressMessage("ReSharper", "NullableWarningSuppressionIsUsed")]
    public Clazz C { get; } = null!;

    public IList<Clazz> Cs { get; set; } = new List<Clazz>();

    public int AddString(string s)
    {
        return 600;
    }

    public Test AddTest(Test t)
    {
        return new Test();
    }

    public Clazz AddClazz(Clazz c)
    {
        return new Clazz();
    }
}

public sealed class Clazz
{
    public string Name { get; set; } = string.Empty;
}

[ProxyInterfaceGenerator.Proxy(typeof(Test))]
public partial interface ITest
{
}

[ProxyInterfaceGenerator.Proxy(typeof(Clazz))]
public partial interface IClazz
{
}