using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.ServiceModel;
using System.Configuration;
using System.ServiceModel.Channels;
using System.Threading;

namespace OpcProcessWinService
{
    partial class OpcProcessService : ServiceBase
    {
        public OpcProcessService()
        {
            InitializeComponent();
        }

        protected override void OnStart(string[] args)
        {
            // TODO: 在此处添加代码以启动服务。

            //装配数据工厂
            QMFrameWork.Data.DataFactory.Configure(true);

            ParaInit.InitParameter();

            NetTcpBinding bind = new NetTcpBinding();
            string serverIP = ConfigurationManager.AppSettings["ServerAddressIP"];
            Uri uri = new Uri(serverIP);//从配置文D:\项目文件夹\FJC_CC_B9\truck\B9\ServicesCenter\WCF\OpcServerHost\App.config件中读取服务的Url
            ServiceHost host = new ServiceHost(typeof(OpcProcessWinService.OpcService), uri);
            ////if中的代码可以没有，但是如果想利用Svctuil.exe生成代理类的时候，就需要下面的代码，否则将会报错，无法解析元数据
            if (host.Description.Behaviors.Find<System.ServiceModel.Description.ServiceMetadataBehavior>() == null)
            {
                BindingElement metaElement = new TcpTransportBindingElement();
                CustomBinding metaBind = new CustomBinding(metaElement);
                host.Description.Behaviors.Add(new System.ServiceModel.Description.ServiceMetadataBehavior());
                host.AddServiceEndpoint(typeof(System.ServiceModel.Description.IMetadataExchange), metaBind, "MEX");
            }
            host.Open();

            //测试代码，异步调用从服务端向客户端推送信息
            //Class1 c1 = new Class1();
            //OpcProcessWinService.Class1.DelegateName dn = new OpcProcessWinService.Class1.DelegateName(c1.Test);
            //AsyncCallback acb = new AsyncCallback(c1.CallBackMethod);
            //dn.BeginInvoke(acb, dn);
        }

        protected override void OnStop()
        {
            // TODO: 在此处添加代码以执行停止服务所需的关闭操作。
        }
    }
}