cyf
133 lines
3.9 KiB
C#
133 lines
3.9 KiB
C#
/******************************
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* 说明：自动升级中间程序
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* 创建人：龚宇超
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* 创建日期：2018-02-23
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* 修改人：
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* 修改日期：
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* 修改备注：
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* 版本：1.0.0.0
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******************************/
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Windows.Forms;
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using Lskj.AutoUpdate;
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using System.Net;
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using System.IO;
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namespace Lskj.Update
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{
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/// <summary>
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/// 自动升级中间程序
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/// </summary>
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public partial class frmMain : Form
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{
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bool isMes = false;
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string updateUrl = string.Empty;
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public frmMain()
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: this("", "", "")
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{
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}
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public frmMain(string _isMes, string server, string database)
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{
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InitializeComponent();
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if (!string.IsNullOrEmpty(server) && !string.IsNullOrEmpty(database))
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{
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SQLUtil.mConnStr = string.Format("Server={0};Database={1};Persist Security Info=True;User ID=lserpAdmin;Password=lserp110;Connection Timeout=5;pooling=false", server, database);
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updateUrl = SQLUtil.ExecuteDataTable("select UpdateAddress from p_systemtab").Rows[0][0] + "";
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}
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isMes = (_isMes + "").Equals("1");
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this.Hide();
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this.StartBackGroundDownLoad();
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}
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/// <summary>
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/// <para>说明：后台下载</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-02-23 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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private void StartBackGroundDownLoad()
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{
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if (string.IsNullOrEmpty(updateUrl))
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{
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bool isUpdateSucess = false;
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ProcessManager pm = new ProcessManager();
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pm.InitUpdateEnvironment();
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IAutoUpdater updater = new AutoUpdater();
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try
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{
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updater.Update();
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isUpdateSucess = true;
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}
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catch (Exception ex)
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{
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MessageBox.Show("更新失败\r\n" + ex.Message);
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}
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finally
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{
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if (!isUpdateSucess)
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{
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try
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{
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updater.RollBack();
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}
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catch (Exception)
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{
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}
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}
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pm.StartProcess(isMes);
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}
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}
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else
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{
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bool isUpdateSucess = false;
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ProcessManager pm = new ProcessManager();
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pm.InitUpdateEnvironment();
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IAutoUpdater updater = new AutoUpdater(updateUrl, false);
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try
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{
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updater.Update();
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isUpdateSucess = true;
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}
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catch (Exception ex)
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{
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MessageBox.Show("更新失败\r\n" + ex.Message);
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}
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finally
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{
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if (!isUpdateSucess)
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{
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try
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{
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updater.RollBack();
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}
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catch (Exception)
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{
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}
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}
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if (string.IsNullOrEmpty(updateUrl))
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pm.StartProcess(isMes);
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else
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pm.CloseExe(ConstModel.LS_UPDATE_NAME);
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}
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}
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}
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private void frmMain_Load(object sender, EventArgs e)
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{
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}
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}
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}
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