639 lines
24 KiB
C#
639 lines
24 KiB
C#
using System;
|
||
using System.Collections.Generic;
|
||
using System.ComponentModel;
|
||
using System.Data;
|
||
using System.Diagnostics;
|
||
using System.Drawing;
|
||
using System.Globalization;
|
||
using System.IO;
|
||
using System.Linq;
|
||
using System.Net;
|
||
using System.Net.NetworkInformation;
|
||
using System.Text;
|
||
using System.Windows.Forms;
|
||
using System.Xml;
|
||
using System.Xml.Linq;
|
||
using RunUpdateExe.Lib;
|
||
using Oracle.ManagedDataAccess.Client;
|
||
using System.Configuration;
|
||
using System.Security.Cryptography;
|
||
|
||
namespace RunUpdateExe
|
||
{
|
||
public partial class MainForm : Form
|
||
{
|
||
string strCurFileName = ""; //当前在下载的文件名
|
||
private static long SIZE; //总下载大小
|
||
private static long UPSIZE; //已经上传多少
|
||
private static int NUM; //已经更新件数
|
||
private static string[] strArrayFileNames; //需要下载的文件名
|
||
private static long lngCurFileSize;
|
||
|
||
private static bool FinishDownLoad = false;
|
||
|
||
string strCurPath = "";
|
||
WebClient downWebClient = new WebClient();
|
||
|
||
/// <summary>
|
||
/// 消息处理类申明
|
||
/// </summary>
|
||
private static ClassMessage classMsg = new ClassMessage();
|
||
private static ClassCheckProIsRun classCPIR = new ClassCheckProIsRun();
|
||
private static bool boolUpdateFalg = false;
|
||
|
||
#region 属性 -> 进度显示
|
||
WaiteFrom _WaitForm = null;
|
||
#endregion
|
||
|
||
#region 属性 -> 程序名称
|
||
private static string strUpdaterProPath = Application.StartupPath + @"AutoUpdateEx.exe";
|
||
#endregion
|
||
|
||
#region 方法 -> 构造函数
|
||
public MainForm()
|
||
{
|
||
InitializeComponent();
|
||
//初始化对应的进度窗口
|
||
ShowWaiteForm();
|
||
|
||
Init();
|
||
|
||
_WaitForm.ShowMessage("加载完成...");
|
||
_WaitForm.Visible = true;
|
||
Application.DoEvents();
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> Init()
|
||
private void Init()
|
||
{
|
||
try
|
||
{
|
||
//重置数据
|
||
//SetUpHelper.SetReplaceValue("servername", SetUpHelper.GetMachineName());
|
||
//SetUpHelper.SetReplaceValue("openpath", "");
|
||
//杀死程序
|
||
//classCPIR.KillExe(ConfigHelper.ConnectPointExe);
|
||
//classCPIR.KillExe(CommonHelper.GetKillAppList);
|
||
|
||
//Ping pingSender = new Ping();
|
||
//PingOptions options = new PingOptions();
|
||
//options.DontFragment = true;
|
||
//string data = "";
|
||
//byte[] buffer = Encoding.ASCII.GetBytes(data);
|
||
//int timeout = 1000;
|
||
//PingReply reply = pingSender.Send(CommonHelper.strIP, timeout, buffer, options);
|
||
string xmlPath = CommonHelper.strUpdateURL + ConfigHelper.strUpdateListXmlPath;
|
||
WebRequest myRequest = WebRequest.Create(xmlPath);
|
||
WebResponse myResponse = myRequest.GetResponse();
|
||
myResponse.Close();
|
||
//if (reply.Status == IPStatus.Success)
|
||
//{
|
||
//检查更新
|
||
_WaitForm.ShowMessage("正在检查更新...");
|
||
Application.DoEvents();
|
||
checkUpdate();
|
||
//更新完成，书写日期
|
||
_WaitForm.ShowMessage("检查更新完成...");
|
||
Application.DoEvents();
|
||
_WaitForm.Visible = true;
|
||
if (boolUpdateFalg == true)
|
||
{
|
||
//杀死进程
|
||
//classCPIR.KillExe(CommonHelper.GetKillAppList);
|
||
_WaitForm.ShowMessage("启动更新程序...");
|
||
Application.DoEvents();
|
||
//直接启动更新--杀死进程
|
||
UpdateApplication();
|
||
_WaitForm.ShowMessage("正在更新...");
|
||
Application.DoEvents();
|
||
timer1.Interval = 1000;//一秒钟检索一次
|
||
timer1.Tick += timer1_Tick;
|
||
timer1.Start();
|
||
_WaitForm.Visible = true;
|
||
Application.DoEvents();
|
||
}
|
||
else
|
||
{
|
||
//StartApplication();
|
||
System.Environment.Exit(0);
|
||
}
|
||
//}
|
||
// else
|
||
// {
|
||
// //StartApplication();
|
||
// ClassLog.WriteLog("IPStatus", "网络连接失败");
|
||
// System.Environment.Exit(0);
|
||
// }
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
ClassLog.WriteLog("Init", ex.Message);
|
||
//StartApplication();
|
||
System.Environment.Exit(0);
|
||
}
|
||
}
|
||
#endregion
|
||
|
||
/// <summary>
|
||
/// 启动程序
|
||
/// </summary>
|
||
private void StartApplication()
|
||
{
|
||
StartProc(CommonHelper.strStartApp.Split('|'));
|
||
StartProc(ConfigHelper.ConnectPointExe);
|
||
System.Environment.Exit(0);
|
||
}
|
||
|
||
|
||
void timer1_Tick(object sender, EventArgs e)
|
||
{
|
||
if (FinishDownLoad)
|
||
{
|
||
//StartApplication();
|
||
//完成下载，关闭当前进程
|
||
if (boolUpdateFalg == true)
|
||
buildUpdateListXml(getUpdateList(GetAllFilesInDirectory(ConfigHelper.strUpdateFilesPath)));
|
||
System.Environment.Exit(0);
|
||
}
|
||
}
|
||
|
||
private void checkUpdate()
|
||
{
|
||
string serverpartcode = "";
|
||
string LastUpdate = CommonHelper.strLastUpdateDate;
|
||
string ServerUpdate = CommonHelper.getServerUpdateTime();
|
||
string[] UpdateServerPart = CommonHelper.getUpadateServerPart();
|
||
//string ConnStr = "Data Source=(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP)(HOST = localhost )(PORT = 1521))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = ORCL))); User ID=highway_exchange; PassWord=qrwl";
|
||
string ConnStr = GetConnectionStringsConfig("orcl");
|
||
OracleConnection conn = new OracleConnection(ConnStr);
|
||
conn.Open();
|
||
string sqlca = "select serverpartcode from highway_exchange.t_syscode order by serverpartcode";
|
||
OracleCommand syscode = new OracleCommand(sqlca, conn);
|
||
OracleDataReader serverpart = syscode.ExecuteReader();
|
||
if (UpdateServerPart.Contains("ALL"))
|
||
{
|
||
boolUpdateFalg = true;
|
||
}
|
||
else
|
||
{
|
||
if (serverpart.HasRows)
|
||
{
|
||
while (serverpart.Read())
|
||
{
|
||
serverpartcode = serverpart["SERVERPARTCODE"].ToString();
|
||
foreach (string str in serverpartcode.Split('|'))
|
||
{
|
||
if (UpdateServerPart.Contains(str))
|
||
{
|
||
boolUpdateFalg = true;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
conn.Close();
|
||
conn.Dispose();
|
||
if (!String.IsNullOrEmpty(ServerUpdate) && !String.IsNullOrEmpty(LastUpdate) && boolUpdateFalg) //日期都不为空
|
||
{
|
||
if (DateTime.Compare(
|
||
Convert.ToDateTime(ServerUpdate, CultureInfo.InvariantCulture),
|
||
Convert.ToDateTime(LastUpdate, CultureInfo.InvariantCulture)) > 0) //字符转日期，并比较日期大小
|
||
{
|
||
//if (UpdateServerPart.Contains(serverpartcode))
|
||
//{
|
||
boolUpdateFalg = true; //本次更新日期 大于 最近一次更新日期，有更新，修改更新标记
|
||
//}
|
||
}
|
||
else
|
||
{
|
||
boolUpdateFalg = false;
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
#region UpdateApplication
|
||
private void UpdateApplication()
|
||
{
|
||
//关闭程序
|
||
|
||
//委托下载数据时事件
|
||
downWebClient.DownloadProgressChanged += delegate (object wcsender, DownloadProgressChangedEventArgs ex)
|
||
{
|
||
string ShowString = String.Format(
|
||
CultureInfo.InvariantCulture,
|
||
"正在下载:{0} [ {1}/{2} ]",
|
||
strCurFileName,
|
||
CommonHelper.convertSize(ex.BytesReceived),
|
||
CommonHelper.convertSize(ex.TotalBytesToReceive));
|
||
//呈现内容
|
||
lngCurFileSize = ex.TotalBytesToReceive;
|
||
};
|
||
|
||
//委托下载完成时事件
|
||
downWebClient.DownloadFileCompleted += delegate (object wcsender, AsyncCompletedEventArgs ex)
|
||
{
|
||
if (ex.Error != null)
|
||
{
|
||
_WaitForm.ShowMessage(ex.Error.Message);
|
||
_WaitForm.Visible = true;
|
||
Application.DoEvents();
|
||
}
|
||
else
|
||
{
|
||
|
||
UPSIZE += lngCurFileSize;
|
||
if (strArrayFileNames.Length > NUM)
|
||
{
|
||
downloadFile(NUM);
|
||
}
|
||
else
|
||
{
|
||
//更新本地xml
|
||
CommonHelper.setConfigValue(ConfigHelper.strUpdateXmlPath, "UpDate", CommonHelper.getServerUpdateTime());
|
||
//启动程序
|
||
|
||
FinishDownLoad = true;
|
||
|
||
}
|
||
}
|
||
};
|
||
|
||
SIZE = CommonHelper.getUpdateSize(CommonHelper.strUpdateURL + ConfigHelper.strUpdateListXmlPath);
|
||
if (SIZE == 0) //判断要更新的文件是否有大小，如果为0字节则结束更新
|
||
throw new Exception("更新大小为0");
|
||
NUM = 0;
|
||
UPSIZE = 0;
|
||
updateList();
|
||
string abc = "";
|
||
//foreach(string str in strArrayFileNames)
|
||
//{
|
||
// abc += str;
|
||
//}
|
||
|
||
//MessageBox.Show(abc);
|
||
if (strArrayFileNames != null)
|
||
downloadFile(0);
|
||
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> 获取文件列表并赋给全局变量
|
||
/// <summary>
|
||
/// 获取文件列表并赋给全局变量
|
||
/// </summary>
|
||
private static void updateList()
|
||
{
|
||
string xmlPath = CommonHelper.strUpdateURL + ConfigHelper.strUpdateListXmlPath;
|
||
WebClient wc = new WebClient();
|
||
DataSet ds = new DataSet();
|
||
ds.Locale = CultureInfo.InvariantCulture;
|
||
|
||
try
|
||
{
|
||
StringBuilder sb = new StringBuilder();
|
||
XDocument oXDoc = XDocument.Load(xmlPath);
|
||
XElement xeRoot = oXDoc.Root;
|
||
XElement xele = xeRoot.Element("UpdateFileList");
|
||
foreach (var ele in xele.Elements())
|
||
{
|
||
if (sb.Length == 0)
|
||
{
|
||
sb.Append(ele.Value);
|
||
}
|
||
else
|
||
{
|
||
sb.Append("," + ele.Value);
|
||
}
|
||
}
|
||
strArrayFileNames = sb.ToString().Split(','); //赋给全局变量
|
||
}
|
||
catch (WebException ex)
|
||
{
|
||
throw ex;
|
||
}
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> 下载文件
|
||
/// <summary>
|
||
/// 下载文件
|
||
/// </summary>
|
||
/// <param name="arry">下载序号</param>
|
||
private void downloadFile(int arry)
|
||
{
|
||
try
|
||
{
|
||
NUM++; //全局变量来记录下载的文件序号
|
||
string ReName = "";
|
||
strCurFileName = strArrayFileNames[arry];
|
||
ReName = strCurFileName;
|
||
//如果对应的文件经过处理
|
||
//if (strCurFileName.EndsWith(".rar"))
|
||
//{
|
||
// ReName = strCurFileName.Substring(0, strCurFileName.LastIndexOf(".rar"));
|
||
// //ReName = strCurFileName.Replace(".exe.rar", ".exe").Replace(".pbd.rar", ".pbd");
|
||
//}
|
||
|
||
string strFileName = strCurFileName.Substring(strCurFileName.LastIndexOf("\\") + 1); //截取文件名
|
||
string ReNameFileName = ReName.Substring(ReName.LastIndexOf("\\") + 1);
|
||
strCurPath = strCurFileName.Substring(0, strCurFileName.LastIndexOf("\\") + 1); //截取文件路径
|
||
string StrCurReNamePath = ReName.Substring(0, ReName.LastIndexOf("\\") + 1);
|
||
|
||
string SysDateString = System.DateTime.Now.ToString("yyyyMMdd");
|
||
//创建备份日期+更新文件目录
|
||
//路径是否存在
|
||
if (!Directory.Exists(ConfigHelper.strBackupPath + SysDateString + StrCurReNamePath))
|
||
{
|
||
//创建多层目录
|
||
CommonHelper.createMultipleFolders(ConfigHelper.strBackupPath, SysDateString + StrCurReNamePath);
|
||
}
|
||
|
||
//备份对应的文件--
|
||
if (File.Exists(ConfigHelper.strMainProDir + ReNameFileName))
|
||
{
|
||
//备份当前时间
|
||
|
||
if (File.Exists(ConfigHelper.strBackupPath + SysDateString + ReName))
|
||
File.Delete(ConfigHelper.strBackupPath + SysDateString + ReName);
|
||
try
|
||
{
|
||
File.Move(ConfigHelper.strMainProDir + ReNameFileName, ConfigHelper.strBackupPath + SysDateString + ReName);
|
||
}
|
||
catch { }
|
||
//删除文件
|
||
if (File.Exists(ConfigHelper.strMainProDir + ReNameFileName))
|
||
File.Delete(ConfigHelper.strMainProDir + ReNameFileName);
|
||
}
|
||
else if (!Directory.Exists(ConfigHelper.strMainProDir))
|
||
{
|
||
Directory.CreateDirectory(ConfigHelper.strMainProDir);
|
||
}
|
||
//下载文件--下载到当前路径
|
||
downWebClient.DownloadFileAsync(new Uri(CommonHelper.strUpdateURL + ConfigHelper.strSevUpdateFilesUrl +
|
||
strCurFileName.Replace('\\', '/')), ConfigHelper.strMainProDir + ReNameFileName);
|
||
}
|
||
catch (WebException ex)
|
||
{
|
||
throw ex;
|
||
}
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> 启动进程
|
||
public void StartProc(string ProcName)
|
||
{
|
||
bool IsRun = false;
|
||
Process[] processes = Process.GetProcessesByName(ProcName.Substring(0, ProcName.LastIndexOf('.'))); //同程序名的所有进程
|
||
foreach (Process p in processes)//判断当前进程中是否已有该程序
|
||
{
|
||
if (p.MainModule.ModuleName == ProcName)//通过程序路径判断，而不能通过程序名判断
|
||
{
|
||
string strVN = p.MainModule.FileVersionInfo.FileVersion; //获取进程中正在运行的这个程序的版本号
|
||
p.Kill(); // 结束进程
|
||
}
|
||
}
|
||
//启动程序
|
||
Process.Start(ProcName);
|
||
}
|
||
|
||
public void StartProc(string[] ProcNames)
|
||
{
|
||
foreach (string str in ProcNames)
|
||
{
|
||
StartProc(str);
|
||
}
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> 隐藏窗体
|
||
protected override void SetVisibleCore(bool value)
|
||
{
|
||
base.SetVisibleCore(false);
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> 显示等待窗口
|
||
public void ShowWaiteForm()
|
||
{
|
||
_WaitForm = WaiteFrom.GetInstance();
|
||
//设置WaitForm的父窗体为当前窗体，以便在WaitForm中使用父窗体对象
|
||
_WaitForm.Owner = this;
|
||
_WaitForm.ShowMessage("加载中......");
|
||
_WaitForm.Show();
|
||
Application.DoEvents();
|
||
_WaitForm.Refresh();
|
||
}
|
||
#endregion
|
||
|
||
#region 方法 -> 更新配置文件
|
||
/// <summary>
|
||
/// 生成更新配置文件
|
||
/// </summary>
|
||
/// <param name="strArray"></param>
|
||
private void buildUpdateListXml(string[] strArray)
|
||
{
|
||
#region 新的方法，待实现
|
||
////加载xml文档
|
||
//XmlDocument doc = new XmlDocument();
|
||
//string path = Server.MapPath("~/Title.xml");
|
||
//doc.Load(path);
|
||
////创建节点
|
||
//XmlElement xmlElement = doc.CreateElement("Title");
|
||
////添加属性
|
||
//xmlElement.SetAttribute("ID", "21");
|
||
//xmlElement.SetAttribute("Name", "王六");
|
||
////将节点加入到指定的节点下
|
||
//XmlNode xml = doc.DocumentElement.PrependChild(xmlElement);
|
||
//doc.Save(path);
|
||
#endregion
|
||
if (strArray != null)
|
||
{
|
||
try
|
||
{
|
||
XmlDocument xmlDoc = new XmlDocument();
|
||
// 创建根节点AutoUpdater
|
||
XmlElement xeRoot = xmlDoc.CreateElement("AutoUpdater");
|
||
xmlDoc.AppendChild(xeRoot); // 加入到上层节点
|
||
|
||
// 创建UpdateInfo元素
|
||
XmlElement xeUI = xmlDoc.CreateElement("UpdateInfo");
|
||
xeRoot.AppendChild(xeUI);
|
||
|
||
// 创建UpdateTime元素
|
||
XmlElement xeUT = xmlDoc.CreateElement("UpdateTime");
|
||
//xeUT.SetAttribute("Date", DateTime.Today.ToShortDateString());
|
||
xeUT.SetAttribute("Date", DateTime.Now.ToString());
|
||
xeUI.AppendChild(xeUT);
|
||
// 创建Version元素
|
||
XmlElement xeUV = xmlDoc.CreateElement("Version");
|
||
xeUV.SetAttribute("Num", getMainProVer());
|
||
xeUI.AppendChild(xeUV);
|
||
// 创建UpdateSize元素
|
||
XmlElement xeUS = xmlDoc.CreateElement("UpdateSize");
|
||
xeUS.SetAttribute("Size", getUpdateSize(GetAllFilesInDirectory(ConfigHelper.strUpdateFilesPath)).ToString());
|
||
xeUI.AppendChild(xeUS);
|
||
|
||
// 创建UpdateFileList元素
|
||
XmlElement xeUFL = xmlDoc.CreateElement("UpdateFileList");
|
||
xeRoot.AppendChild(xeUFL);
|
||
|
||
for (int i = 0; i < strArray.Length; i++)
|
||
{
|
||
// 循环创建UpdateFile元素
|
||
XmlElement xeUF = xmlDoc.CreateElement("UpdateFile");
|
||
xeUF.SetAttribute("Md5", GetMD5(ConfigHelper.strMainProDir + strArray[i]));
|
||
xeUF.InnerText = strArray[i];
|
||
xeUFL.AppendChild(xeUF); // 加入到上层节点
|
||
}
|
||
|
||
xmlDoc.Save("UpdateList.xml"); // 保存文件
|
||
|
||
//classMsg.messageInfoBox("配置文件创建完成！");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
ClassLog.WriteLog("buildUpdateListXml", ex.Message);
|
||
}
|
||
return;
|
||
}
|
||
ClassLog.WriteLog("buildUpdateListXml", "UpdateFiles目录中无更新文件！");
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取所有目录即子目录下的文件完整路径列表
|
||
/// </summary>
|
||
/// <param name="listFileInfo">返回指定目录下的所有文件信息</param>
|
||
/// <returns>返回值</returns>
|
||
private static string[] getUpdateList(List<FileInfo> listFileInfo)
|
||
{
|
||
string strRelativePath = null;
|
||
string[] strArrayRelativePaths = null;
|
||
if (listFileInfo != null)
|
||
{
|
||
foreach (FileInfo fileInfo in listFileInfo)
|
||
{
|
||
if (!fileInfo.FullName.Contains("lpk.dll"))
|
||
{
|
||
strRelativePath += fileInfo.FullName.Replace(ConfigHelper.strUpdateFilesPath, "") + ',';
|
||
}
|
||
}
|
||
if (strRelativePath != null)
|
||
{
|
||
strArrayRelativePaths = strRelativePath.TrimEnd(',').Split(',');
|
||
}
|
||
}
|
||
return strArrayRelativePaths;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取所有目录即子目录下的文件总字节大小
|
||
/// </summary>
|
||
/// <param name="listFileInfo">返回指定目录下的所有文件信息</param>
|
||
/// <returns>返回值</returns>
|
||
private static long getUpdateSize(List<FileInfo> listFileInfo)
|
||
{
|
||
long len = 0;
|
||
if (listFileInfo != null)
|
||
{
|
||
foreach (FileInfo fileInfo in listFileInfo)
|
||
{
|
||
if (fileInfo.Name != "lpk.dll")
|
||
{
|
||
len += fileInfo.Length;
|
||
}
|
||
}
|
||
}
|
||
return len;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 返回指定目录下的所有文件信息
|
||
/// </summary>
|
||
/// <param name="strDirectory"></param>
|
||
/// <returns></returns>
|
||
public List<FileInfo> GetAllFilesInDirectory(string strDirectory)
|
||
{
|
||
//判断文件夹是否存在，不存在则退出
|
||
if (!Directory.Exists(strDirectory))
|
||
return null;
|
||
|
||
List<FileInfo> listFiles = new List<FileInfo>(); //保存所有的文件信息
|
||
DirectoryInfo directory = new DirectoryInfo(strDirectory);
|
||
DirectoryInfo[] directoryArray = directory.GetDirectories();
|
||
FileInfo[] fileInfoArray = directory.GetFiles();
|
||
if (fileInfoArray.Length > 0) listFiles.AddRange(fileInfoArray);
|
||
foreach (DirectoryInfo _directoryInfo in directoryArray)
|
||
{
|
||
DirectoryInfo directoryA = new DirectoryInfo(_directoryInfo.FullName);
|
||
DirectoryInfo[] directoryArrayA = directoryA.GetDirectories();
|
||
FileInfo[] fileInfoArrayA = directoryA.GetFiles();
|
||
if (fileInfoArrayA.Length > 0) listFiles.AddRange(fileInfoArrayA);
|
||
GetAllFilesInDirectory(_directoryInfo.FullName);//递归遍历
|
||
}
|
||
return listFiles;
|
||
}
|
||
#endregion
|
||
|
||
/// <summary>
|
||
/// 获取主程序文件版本
|
||
/// </summary>
|
||
/// <returns></returns>
|
||
private string getMainProVer()
|
||
{
|
||
string strProVer = "";
|
||
if (File.Exists(ConfigHelper.strMainProDir + "\\cashier.exe")) //如果更新中有主程序
|
||
{
|
||
FileVersionInfo fviMainPro = FileVersionInfo.GetVersionInfo(ConfigHelper.strMainProDir + "\\cashier.exe");
|
||
strProVer = fviMainPro.ProductVersion;
|
||
}
|
||
else if (File.Exists(ConfigHelper.strMainProDir + "\\cashier.exe.rar"))
|
||
{
|
||
FileVersionInfo fviMainPro = FileVersionInfo.GetVersionInfo(ConfigHelper.strMainProDir + "\\cashier.exe.rar");
|
||
strProVer = fviMainPro.ProductVersion;
|
||
}
|
||
return strProVer;
|
||
}
|
||
/// <summary>
|
||
/// 依据连接串名字connectionName返回数据连接字符串
|
||
/// </summary>
|
||
/// <param name="connectionName"></param>
|
||
/// <returns></returns>
|
||
private static string GetConnectionStringsConfig(string connectionName)
|
||
{
|
||
string connectionString =
|
||
ConfigurationManager.ConnectionStrings[connectionName].ConnectionString.ToString();
|
||
Console.WriteLine(connectionString);
|
||
return connectionString;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取指定文件MD5
|
||
/// </summary>
|
||
/// <param name="s"></param>
|
||
/// <returns></returns>
|
||
private static string GetMD5(string s)
|
||
{
|
||
try
|
||
{
|
||
FileStream file = new FileStream(s, FileMode.Open);
|
||
MD5 md5 = new MD5CryptoServiceProvider();
|
||
byte[] retval = md5.ComputeHash(file);
|
||
file.Close();
|
||
|
||
StringBuilder sc = new StringBuilder();
|
||
for (int i = 0; i < retval.Length; i++)
|
||
{
|
||
sc.Append(retval[i].ToString("x2"));
|
||
}
|
||
return sc.ToString().ToUpper();
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
return "";
|
||
}
|
||
}
|
||
}
|
||
}
|