WireMock.Net/examples/WireMock.Net.StandAlone.NETCoreApp/Program.cs

using System;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Threading;
using System.Threading.Tasks;
using log4net;
using log4net.Config;
using log4net.Repository;
using WireMock.RequestBuilders;
using WireMock.ResponseBuilders;
using WireMock.Server;
using WireMock.Settings;

namespace WireMock.Net.StandAlone.NETCoreApp;

static class Program
{
    private static readonly ILoggerRepository LogRepository = LogManager.GetRepository(Assembly.GetEntryAssembly());
    // private static readonly ILog Log = LogManager.GetLogger(typeof(Program));

    private static int sleepTime = 30000;
    private static WireMockServer _server;

    static async Task Main(string[] args)
    {
        //await TestAsync().ConfigureAwait(false);
        //return;

        XmlConfigurator.Configure(LogRepository, new FileInfo("log4net.config"));

        if (!WireMockServerSettingsParser.TryParseArguments(args, Environment.GetEnvironmentVariables(), out var settings, new WireMockLog4NetLogger()))
        {
            return;
        }

        settings.Logger.Debug("WireMock.Net server arguments [{0}]", string.Join(", ", args.Select(a => $"'{a}'")));

        _server = WireMockServer.Start(settings);

        //_server.Given(Request.Create().WithPath("/api/sap")
        //    .UsingPost()
        //    .WithBody((IBodyData xmlData) =>
        //    {
        //        //xmlData is always null
        //        return true;
        //    }))
        //    .RespondWith(Response.Create().WithStatusCode(System.Net.HttpStatusCode.OK));

        //_server
        //    .Given(Request.Create()
        //        .UsingAnyMethod())
        //    .RespondWith(Response.Create()
        //        .WithTransformer()
        //        .WithBody("{{Random Type=\"Integer\" Min=100 Max=999999}} {{DateTime.Now}} {{DateTime.Now \"yyyy-MMM\"}} {{String.Format (DateTime.Now) \"MMM-dd\"}}"));

        Console.WriteLine($"{DateTime.UtcNow} Press Ctrl+C to shut down");

        Console.CancelKeyPress += (s, e) =>
        {
            Stop("CancelKeyPress");
        };

        System.Runtime.Loader.AssemblyLoadContext.Default.Unloading += ctx =>
        {
            Stop("AssemblyLoadContext.Default.Unloading");
        };

        while (true)
        {
            Console.WriteLine($"{DateTime.UtcNow} WireMock.Net server running : {_server.IsStarted}");
            Thread.Sleep(sleepTime);
        }
    }

    private static void Stop(string why)
    {
        Console.WriteLine($"{DateTime.UtcNow} WireMock.Net server stopping because '{why}'");
        _server.Stop();
        Console.WriteLine($"{DateTime.UtcNow} WireMock.Net server stopped");
    }

    private static async Task TestAsync()
    {
        for (var i = 0; i < 20; i++)
        {
            var server = WireMockServer.Start();

            server
                .Given(
                    Request.Create().WithPath("/some/thing").UsingGet()
                )
                .RespondWith(
                    Response.Create()
                        .WithStatusCode(200)
                        .WithHeader("Content-Type", "text/plain")
                        .WithBody("Hello world! : " + i)
                );

            server
                .Given(
                    Request.Create().WithPath("/some/thing").UsingGet()
                )
                .RespondWith(
                    Response.Create()
                        .WithStatusCode(200)
                        .WithHeader("Content-Type", "text/plain")
                        .WithBody("Hello world duplicate! : " + i)
                );

            var client = server.CreateClient();

            var response = await client.GetAsync($"{server.Url}/some/thing").ConfigureAwait(false);
            var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
            Console.WriteLine($"counter {i} value:{content}");

            server.Reset();
            server.Dispose();
            server.Stop();
        }
    }
}