365 lines
14 KiB
C#
365 lines
14 KiB
C#
using CsharpHttpHelper.Down;
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using DevExpress.XtraEditors;
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Text;
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using System.Windows.Forms;
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using UI.Framework.Forms;
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namespace Grant.Framework
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{
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public partial class UpdateSoft : BaseForm
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{
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public UpdateSoft(List<assembly> list)
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{
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InitializeComponent();
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this.list = list;
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}
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List<assembly> list;
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private void UpdateSoft_Load(object sender, EventArgs e)
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{
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try
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{
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string html = GetStringBulider(list);
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this.webBrowser1.DocumentText = html;
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var temp = Process.GetCurrentProcess().MainModule.FileName;
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var index = temp.LastIndexOf("\\");
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path = temp.Substring(0, index + 1);
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exe = temp.Substring(index + 1);
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}
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catch (Exception)
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{ }
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}
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public string path;
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public string exe;
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string GetStringBulider(List<assembly> list)
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{
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StringBuilder builer = new StringBuilder();
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try
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{
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builer.Append("<!DOCTYPE html>").Append("\r\n");
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builer.Append("<html lang=\"en\" xmlns=\"http://www.w3.org/1999/xhtml\">").Append("\r\n");
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builer.Append("<head>").Append("\r\n");
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builer.Append(" <meta charset=\"utf-8\" />").Append("\r\n");
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builer.Append(" <title></title>").Append("\r\n");
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builer.Append("</head>").Append("\r\n");
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builer.Append("<body style=\"background-color:floralwhite\">").Append("\r\n");
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foreach (assembly item in list)
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{
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builer.Append(" <fieldset>").Append("\r\n");
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builer.Append(" <legend>版本编号：" + item.version + "</legend>").Append("\r\n");
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builer.Append(" ").Append("\r\n");
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builer.Append(" <ul style=\"list-style:decimal\">").Append("\r\n");
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string[] infos = item.message.Split(new string[] { "\r\n" }, StringSplitOptions.None);
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foreach (string info in infos)
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{
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if (string.IsNullOrWhiteSpace(info)) continue;
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builer.Append("<li>" + info + "</li>").Append("\r\n");
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}
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builer.Append(" </ul>").Append("\r\n");
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builer.Append(" </fieldset>").Append("\r\n");
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builer.Append(" <br>").Append("\r\n");
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}
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builer.Append("").Append("\r\n");
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builer.Append("</body>").Append("\r\n");
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builer.Append("</html>").Append("\r\n");
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}
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catch (Exception)
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{ }
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return builer.ToString();//结果
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}
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private static Stream st = null;
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private static Stream so = null;
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internal static void DownloadFile(string URL, string filename, ProgressBarControl prog)
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{
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float percent = 0;
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try
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{
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if (File.Exists(filename))
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File.Delete(filename);
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System.Net.HttpWebRequest Myrq = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(URL);
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System.Net.HttpWebResponse myrp = (System.Net.HttpWebResponse)Myrq.GetResponse();
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long totalBytes = myrp.ContentLength;
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prog.Invoke(new Action(delegate
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{
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prog.Properties.Maximum = (int)totalBytes;
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}));
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st = myrp.GetResponseStream();
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so = new System.IO.FileStream(filename, System.IO.FileMode.Create);
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try
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{
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long totalDownloadedByte = 0;
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byte[] by = new byte[1024];
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int osize = st.Read(by, 0, (int)by.Length);
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while (osize > 0)
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{
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totalDownloadedByte = osize + totalDownloadedByte;
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Application.DoEvents();
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so.Write(by, 0, osize);
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prog.Invoke(new Action(delegate { prog.Position = (int)totalDownloadedByte; }));
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osize = st.Read(by, 0, (int)by.Length);
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percent = (float)totalDownloadedByte / (float)totalBytes * 100;
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Application.DoEvents(); //必须加注这句代码，否则label1将因为循环执行太快而来不及显示信息
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}
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}
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catch (Exception ex)
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{
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if (so != null)
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{
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so.Close();
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so.Dispose();
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so = null;
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}
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if (st != null)
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{
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st.Close();
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st.Dispose();
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st = null;
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}
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throw ex;
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}
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finally
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{
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if (so != null)
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{
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so.Close();
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so.Dispose();
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so = null;
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}
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if (st != null)
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{
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st.Close();
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st.Dispose();
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st = null;
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}
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}
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}
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catch (Exception ex)
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{
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throw ex;
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}
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}
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private void UpdateSoft_FormClosing(object sender, FormClosingEventArgs e)
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{
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if (so != null)
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{
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so.Close();
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so.Dispose();
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so = null;
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}
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if (st != null)
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{
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st.Close();
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st.Dispose();
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st = null;
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}
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}
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private void download(string path, string dir)
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{
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try
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{
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FileDownloader loader = new FileDownloader(path, dir, (int)5);
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loader.data.Clear();
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this.Invoke(new MethodInvoker(() =>
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{
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try
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{
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statusBar_process.Properties.Maximum = (int)loader.getFileSize();
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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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DownloadProgressListener linstenter = new DownloadProgressListener();
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linstenter.doSendMsg = new DownloadProgressListener.dlgSendMsg(SendMsgHander);
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loader.download(linstenter);
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}
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catch (Exception ex)
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{
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DownMsg msg = new DownMsg();
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msg.tag = -1;
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SendMsgHander(msg);
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//Console.WriteLine(ex.Message);
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}
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}
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private void SendMsgHander(DownMsg msg)
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{
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try
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{
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switch (msg.tag)
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{
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case 1:
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this.Invoke(new MethodInvoker(() =>
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{
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try
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{
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statusBar_process.Position = (int)msg.size;
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float count = (float)statusBar_process.Position / (float)statusBar_process.Properties.Maximum;
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//Console.WriteLine(msg.size + " " + msg.speed);
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if (statusBar_process.Properties.Maximum == msg.size)
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{
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stop.Stop();
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this.statusBar_process.Position = 100;
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WriteUpdateLog(list);
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Grant.Framework.GrantClient.StartProcess(path + "\\ZipExtract.exe", exe + " Update.zip");
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is_update = true;
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this.DialogResult = DialogResult.OK;
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this.Close();
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}
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "更新失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}));
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break;
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case -1:
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MessageBox.Show("下载失败");
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break;
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}
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}
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catch (Exception)
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{ }
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}
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public void WriteUpdateLog(List<assembly> new_log)
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{
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try
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{
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var file = path + "\\Cache\\Update.log";
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string text = string.Empty;
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if (File.Exists(file))
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{
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text = File.ReadAllText(file);
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if (text.Length > 2000)
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{
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text.Remove(1000, 1000);
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text = text.Trim();
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text += "...";
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}
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}
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StringBuilder sb = new StringBuilder();
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foreach (var item in new_log)
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{
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sb.Append(item.version);
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sb.Append("\r\n");
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sb.Append(item.message);
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sb.Append("\r\n\r\n");
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}
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sb.Append(text);
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File.WriteAllText(file, sb.ToString());
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}
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catch (Exception)
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{ }
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}
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Stopwatch stop;
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private void button1_Click(object sender, EventArgs e)
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{
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if (this.button1.Text == "开始更新")
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{
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this.button1.Text = "更新中...";
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this.button1.Enabled = false;
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try
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{
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System.Threading.ThreadPool.QueueUserWorkItem(f =>
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{
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try
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{
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var asy = System.Reflection.Assembly.GetExecutingAssembly();
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string c = System.IO.Directory.GetCurrentDirectory();
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var a = list[0];
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DownloadFile(a.url, c + "\\Update.zip", this.statusBar_process);
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//string exe = "ZipExtract.exe";
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//Grant.Framework.GrantClient.StartProcess(c + "\\" + exe, asy.ManifestModule.Name + " Update.zip");
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WriteUpdateLog(list);
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this.is_update = true;
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GrantClient.StartProcess(c + "\\ZipExtract.exe", exe + " Update.zip");
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this.Invoke(new Action(delegate
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{
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try
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{
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this.DialogResult = DialogResult.OK;
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this.Close();
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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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}
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catch (Exception ex)
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{
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try
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{
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this.Invoke(new Action(delegate
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{
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MessageBox.Show(ex.Message, "更新失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}));
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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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}
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catch (Exception ex)
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{
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this.Invoke(new Action(delegate
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{
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MessageBox.Show(ex.Message, "更新失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
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this.button1.Text = "更新";
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this.button1.Enabled = true;
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}));
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}
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}
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}
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string c = System.IO.Directory.GetCurrentDirectory();
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public bool is_update = false;
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//private void DownThread_doSendMsg(CsharpHttpHelper.Down.DownMsg msg)
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//{
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// this.Invoke(new Action(delegate
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// {
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// switch (msg.Tag)
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// {
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// case CsharpHttpHelper.Down.DownStatus.Start:
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// break;
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// case CsharpHttpHelper.Down.DownStatus.GetLength:
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// //this.Invoke(new Action(delegate
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// //{
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// // this.statusBar_process.Properties.Maximum = (int)msg.Length;
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// //}));
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// break;
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// case CsharpHttpHelper.Down.DownStatus.DownLoad:
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// this.statusBar_process.Position = (int)msg.Progress;
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// break;
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// case CsharpHttpHelper.Down.DownStatus.End:
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// this.statusBar_process.Position = 100;
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// // string exe = "ZipExtract.exe";
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// // var location = this.GetType().Assembly.Location;
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// Grant.Framework.GrantClient.StartProcess(path + "\\ZipExtract.exe" ,exe +" Update.zip");
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// is_update = true;
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// this.Close();
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// break;
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// case CsharpHttpHelper.Down.DownStatus.Error:
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// ShowError(msg.ErrMessage);
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// this.Close();
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// break;
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// default:
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// break;
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// }
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// }));
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//}
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}
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}
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