everlight.eap/backend/AutoUpdate/MAutoUpdate/Program.cs

using System;
using System.Collections.Generic;
using System.Windows.Forms;
using System.IO;
using System.Net;
using System.Diagnostics;
using System.Threading;
using System.Xml;
using System.Web.Hosting;
using System.Deployment.Application;
using System.Reflection;
using System.Security.Cryptography;
using System.Text;
using System.Collections;
using Newtonsoft.Json;
using System.Configuration;
using MAutoUpdate.common;
using MAutoUpdate.Models;

namespace MAutoUpdate
{
    static class Program
    {
        static bool f;
        static Process pCurrent = Process.GetCurrentProcess();
        static Mutex m = new Mutex(true, pCurrent.MainModule.FileName.Replace(":", "").Replace(@"\", "") + "MAutoUpdate", out f);//互斥，
        static string ip = ConfigurationManager.AppSettings["IP"].ToString();
        static string appPath = AppDomain.CurrentDomain.BaseDirectory;
        static int updateCheckInterval = Convert.ToInt32(ConfigurationManager.AppSettings["UpdateCheckInterval"]) * 60;

        /// <summary>
        /// 程序主入口
        /// </summary>
        /// <param name="args">[0]程序名称，[1]静默更新 0：否 1：是 [3] 0：程序启动检测 1：手动点击检查更新按钮（在于忽略更新的情况下，手动检测时候还是要弹出来的） </param>
        [STAThread]
        static void Main(string[] args)
        {
            if (IsRunning())
            {
                LogTool.AddLog("已存在正在运行的更新程序");
            }
            else
            {
                LogTool.AddLog("正在启动定时更新程序");
                new EAPClock().AutoStartEap();
                DoCheckVersion();
                StartTimer();
                while (true)
                {
                    Thread.Sleep(1000 * 60*60);
                }
            }
        }

        /// <summary>
        /// 是否已启动
        /// </summary>
        /// <returns></returns>
        static bool IsRunning()
        {
            Process[] processes = Process.GetProcesses();
            Process currentProcess = Process.GetCurrentProcess();
            bool processExist = false;
            foreach (Process p in processes)
            {
                if (p.ProcessName == currentProcess.ProcessName && p.Id != currentProcess.Id)
                {
                    processExist = true;
                }
            }
            return processExist;
        }

        public static int GetPidByProcessName(string processName)
        {
            Process[] arrayProcess = Process.GetProcessesByName(processName);
            foreach (Process p in arrayProcess)
            {
                return p.Id;
            }
            return 0;
        }

        /// <summary>
        /// 检查版本更新
        /// </summary>
        public static void DoCheckVersion()
        {
            if (f)
            {
                try
                {
                    if (ApplicationDeployment.IsNetworkDeployed)
                    {
                        LogTool.AddLog("当前版本" + ApplicationDeployment.CurrentDeployment.CurrentVersion.ToString());
                    }
                    CheckVersion();
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                }
            }
        }

        /// <summary>
        /// 启动定时器
        /// </summary>
        public static void StartTimer()
        {
            System.Timers.Timer timer = new System.Timers.Timer();
            timer.Enabled = true;
            //设置执行一次（false）还是一直执行(true)
            timer.AutoReset = true;
            timer.Interval = updateCheckInterval * 1000;
            timer.Elapsed += delegate
            {
                DoCheckVersion();
            };
            timer.Start();
        }

        public static bool startprocess()
        {
            try
            {
                Process.Start(Path.Combine(AppDomain.CurrentDomain.BaseDirectory + @"Debug\", "EapForIdle.exe"));
                return true;
            }
            catch
            {
                return false;
            }
        }

        public static void CheckVersion()
        {
            try
            {
                if (!RequireUpdate())
                    return;
                LogTool.AddLog("*******************开始更新****************");
                string programName = "EapForIdle";
                string isClickUpdate = "0";
                string localAddress = appPath;
                if (!Directory.Exists(localAddress))
                {
                    Directory.CreateDirectory(localAddress);
                }
                var files = Directory.GetFiles(localAddress, "*.*");
                Hashtable hashtable = new Hashtable();
                DirectoryInfo folder = new DirectoryInfo(localAddress);
                foreach (FileInfo file in folder.GetFiles("*.*"))
                {
                    hashtable[file.Name] = GetMD5HashFromFile(file.FullName);
                }
                CompareVersion compareVersion = new CompareVersion();
                compareVersion.Versions = hashtable;
                string Json = JsonConvert.SerializeObject(compareVersion);
                string ss = ip + "CompareVersion/DownloadAppFile";
                string result = UntilApi.HttpPost(ss, Json);
                EapResponse response = JsonConvert.DeserializeObject<EapResponse>(result);
                if (response != null)
                {
                    if (response.Code == 1)
                    {
                        var ht = JsonConvert.DeserializeObject<Hashtable>(response.Data.ToString());
                        if (ht.Count > 0)
                        {
                            UpdateWork updateWork = new UpdateWork(programName, localAddress, isClickUpdate, 1, ht);
                            updateWork.Do();
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                LogTool.AddLog(ex.ToString() + ex.StackTrace);
            }
        }

        /// <summary>
        /// 检测APP师傅需要更新
        /// </summary>
        /// <returns></returns>
        public static bool RequireUpdate()
        {
            var versionPath = Path.Combine(appPath, "version.json");
            if (!File.Exists(versionPath))
                return true;
            WebAppVersion appVersion = null;
            var file = new FileInfo(versionPath);
            using (var sr = file.OpenText())
            {
                var str = sr.ReadToEnd();
                appVersion = JsonConvert.DeserializeObject<WebAppVersion>(str);
            }
            if (appVersion == null)
                return true;
            try
            {
                string url = ip + "CompareVersion/GetAppVersion";
                string result = UntilApi.HttpGet(url);
                EapResponse response = JsonConvert.DeserializeObject<EapResponse>(result);
                if (response != null && response.Code == 1)
                {
                    var hs = JsonConvert.DeserializeObject<Hashtable>(response.Data.ToString());
                    var serverAppVersion = hs["version"];
                    LogTool.AddLog("**************检查版本开始***************");
                    LogTool.AddLog("服务端最新版本：" + serverAppVersion + "，本地版本：" + appVersion.Version);
                    LogTool.AddLog("**************检查版本结束***************");

                    if (serverAppVersion.ToString() != appVersion.Version)
                        return true;
                }
                return false;
            }
            catch (Exception ex)
            {
                LogTool.AddLog(ex.ToString() + ex.StackTrace);
                return false;
            }
        }

        public static string GetMD5HashFromFile(string fileName)
        {
            try
            {
                FileStream file = new FileStream(fileName, System.IO.FileMode.Open, FileAccess.Read);
                MD5 md5 = new MD5CryptoServiceProvider();
                byte[] retVal = md5.ComputeHash(file);
                file.Close();
                StringBuilder sb = new StringBuilder();
                for (int i = 0; i < retVal.Length; i++)
                {
                    sb.Append(retVal[i].ToString("x2"));
                }
                return sb.ToString();
            }
            catch (Exception ex)
            {
                throw new Exception("GetMD5HashFromFile() fail,error:" + ex.Message);
            }
        }

        static void CheckForUpdate()
        {
            try
            {
                if (ApplicationDeployment.IsNetworkDeployed)
                {
                    ApplicationDeployment ad = ApplicationDeployment.CurrentDeployment;
                    if (ad.CheckForUpdate())
                    {
                        LogTool.AddLog("更新版本" + ApplicationDeployment.CurrentDeployment.CurrentVersion.ToString());
                        //Application.ExitThread();
                        //Restart();
                        ad.UpdateAsync();
                        ad.UpdateCompleted += (s, ee) =>
                        {
                            if (ee.Error == null)
                            {
                                LogTool.AddLog("更新版本成功" + ApplicationDeployment.CurrentDeployment.CurrentVersion.ToString());
                                //var vserson=  ApplicationDeployment.CurrentDeployment.CurrentVersion;
                                //var vserson = Assembly.GetExecutingAssembly().GetName().Version;
                                //ForUpdate FU = new ForUpdate(this);
                                //FU.ShowDialog();
                                //FU.Focus();
                            }
                            else
                            {
                                LogTool.AddLog("更新版本失败" + ApplicationDeployment.CurrentDeployment.CurrentVersion.ToString());
                                MessageBox.Show(ee.Error.ToString());
                            }
                        };
                    }
                    else
                    {
                        LogTool.AddLog("不需要更新版本");
                    }
                }
            }
            catch (Exception ex)
            {
                LogTool.AddLog(ex.Message);
            }

        }
    }
}