using System.Collections.Generic;
using Moq;
using NLog;
using NLog.Config;
using NLog.Targets;
using NUnit.Framework;
using NzbDrone.Api;
using NzbDrone.Api.Commands;
using NzbDrone.Api.RootFolders;
using NzbDrone.Common.Composition;
using NzbDrone.Common.EnvironmentInfo;
using NzbDrone.Core.Configuration;
using NzbDrone.Core.Datastore;
using NzbDrone.Core.Jobs;
using NzbDrone.Host;
using NzbDrone.Host.Owin;
using NzbDrone.Host.Owin.MiddleWare;
using NzbDrone.Integration.Test.Client;
using NzbDrone.Test.Common.Categories;
using RestSharp;

namespace NzbDrone.Integration.Test
{
    [TestFixture]
    [IntegrationTest]
    public abstract class IntegrationTest
    {
        private NancyBootstrapper _bootstrapper;
        private IHostController _hostController;
        protected RestClient RestClient { get; private set; }

        private static readonly Logger Logger = LogManager.GetLogger("TEST");

        protected IContainer Container { get; private set; }


        protected SeriesClient Series;
        protected ClientBase<RootFolderResource> RootFolders;
        protected ClientBase<CommandResource> Commands;
        protected ReleaseClient Releases;
        protected IndexerClient Indexers;

        private static void ResetLogger()
        {
            LogManager.Configuration = new LoggingConfiguration();
            var consoleTarget = new ConsoleTarget { Layout = "${time} - ${logger} - ${message} ${exception}" };
            LogManager.Configuration.AddTarget(consoleTarget.GetType().Name, consoleTarget);
            LogManager.Configuration.LoggingRules.Add(new LoggingRule("*", LogLevel.Trace, consoleTarget));

            LogManager.ReconfigExistingLoggers();
        }


        [SetUp]
        public void SmokeTestSetup()
        {
            ResetLogger();

            Container = MainAppContainerBuilder.BuildContainer(new string[0]);
            Container.Register(typeof(IAppFolderInfo), new IntegrationTestFolderInfo());

            DbFactory.RegisterDatabase(Container);

            var taskManagerMock = new Mock<ITaskManager>();
            taskManagerMock.Setup(c => c.GetPending()).Returns(new List<ScheduledTask>());

            Container.TinyContainer.Register(taskManagerMock.Object);

            _bootstrapper = new NancyBootstrapper(Container.TinyContainer);


            var hostConfig = new Mock<IConfigFileProvider>();
            hostConfig.SetupGet(c => c.Port).Returns(1313);

            _hostController = new OwinHostController(hostConfig.Object, new[] { new NancyMiddleWare(_bootstrapper) }, Logger);


            InitRestClients();

            _hostController.StartServer();
        }

        private void InitRestClients()
        {
            RestClient = new RestClient(_hostController.AppUrl + "/api/");
            Series = new SeriesClient(RestClient);
            Releases = new ReleaseClient(RestClient);
            RootFolders = new ClientBase<RootFolderResource>(RestClient);
            Commands = new ClientBase<CommandResource>(RestClient);
            Indexers = new IndexerClient(RestClient);
        }

        [TearDown]
        public void SmokeTestTearDown()
        {
            _hostController.StopServer();
            _bootstrapper.Shutdown();
        }
    }

}