internal static String CheckChangeLog(String executablePath, String culture, out WebException exception)
{
exception = null;
WebClient webClient = null;
String fileContent;
try
{
webClient = ProxyUtil.InitWebClientProxy(executablePath, culture);
fileContent = webClient.DownloadString(ProxyUtil.GetRepository() + "dtpad-changelog.log");
}
catch (WebException webException)
{
exception = webException;
return(String.Empty);
}
finally
{
if (webClient != null)
{
webClient.Dispose();
}
}
return(fileContent);
}
internal static bool IsUpdaterVersionUpdated(String executablePath, TextBox updateTextBox, String culture)
{
String lastVersion;
WebClient webClient = ProxyUtil.InitWebClientProxy(executablePath, culture);
String repository = ProxyUtil.GetRepository();
try
{
lastVersion = webClient.DownloadString(String.Format("{0}dtpadupdater-lastversion.log", repository));
}
catch (WebException)
{
updateTextBox.Text = updateTextBox.Text + LanguageUtil.GetCurrentLanguageString("ErrorCheckVersion", className, culture);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("Proxy", className, culture), ConstantUtil.dtShortURL);
return(false);
}
finally
{
webClient.Dispose();
}
if (AssemblyUtil.AssemblyVersion != lastVersion)
{
updateTextBox.Text = updateTextBox.Text + LanguageUtil.GetCurrentLanguageString("OldVersion", className, culture);
return(false);
}
return(true);
}
internal static bool UpdateProcess(Form1 form, String executablePath, TextBox updateTextBox, ProgressBar updateProgressBar, String culture, out String fromVersion, out String toVersion)
{
bool updateFounded = false;
fromVersion = String.Empty;
toVersion = String.Empty;
String updateBackupPath = Path.Combine(executablePath, "UpdateBackup");
try
{
if (Directory.Exists(updateBackupPath))
{
foreach (String fileAndPathName in Directory.GetFiles(updateBackupPath))
{
BeginReadOnlyCheck(fileAndPathName);
}
Directory.Delete(updateBackupPath, true);
}
updateTextBox.Text = LanguageUtil.GetCurrentLanguageString("Backup", className, culture);
form.Refresh();
Directory.CreateDirectory(updateBackupPath);
foreach (String fileAndPathName in Directory.GetFiles(executablePath))
{
String fileName = Path.GetFileName(fileAndPathName);
if (fileName != "DtPadUpdater.exe" && fileName != "log4net.dll" && fileName != "DtPadUpdater.pdb" && fileName != "DtPadUpdater.vshost.exe")
{
if (IsFileInUse(fileAndPathName))
{
throw new FileException(String.Format("{0}: {1}", LanguageUtil.GetCurrentLanguageString("FileInUse", className, culture), fileAndPathName));
}
File.Copy(fileName, Path.Combine(updateBackupPath, fileName));
}
}
updateProgressBar.PerformStep(); //1
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("Read", className, culture);
WebClient webClient = ProxyUtil.InitWebClientProxy(executablePath, culture);
fromVersion = AssemblyUtil.GetAssemblyVersion(updateBackupPath, "DtPad.exe");
toVersion = webClient.DownloadString(ProxyUtil.GetRepository() + "dtpad-lastversion.log");
String fileContent = webClient.DownloadString(ProxyUtil.GetRepository() + "dtpad-versioning.log");
String[] split0 = fileContent.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (String t in split0)
{
if (t.StartsWith(ConstantUtil.commentStart))
{
continue; //Log comment row, the search continues from next log row
}
String[] split1 = t.Split(new[] { "§" }, StringSplitOptions.RemoveEmptyEntries);
String[] split2 = split1[0].Split(new[] { "-" }, StringSplitOptions.RemoveEmptyEntries);
if (split2[0] != fromVersion)
{
continue; //Log update row different from desiderd, the search continues from next log row
}
updateFounded = true;
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("Update", className, culture);
form.Refresh();
String[] split3 = split1[1].Split(new[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
updateProgressBar.PerformStep(); //2
int remainingPBSteps = updateProgressBar.Maximum - updateProgressBar.Value;
updateProgressBar.Step = Convert.ToInt32(Math.Floor(Convert.ToDecimal(remainingPBSteps / split3.Length)));
foreach (String t1 in split3)
{
String[] split4 = t1.Split(new[] { "%" }, StringSplitOptions.RemoveEmptyEntries);
SwitchActions(form, split4[0], split4[1], executablePath, updateTextBox, webClient, culture);
updateProgressBar.PerformStep(); //n
}
form.Refresh();
}
webClient.Dispose();
if (updateProgressBar.Value < updateProgressBar.Maximum)
{
updateProgressBar.Value = updateProgressBar.Maximum;
}
if (updateFounded)
{
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("Success", className, culture);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("Launch", className, culture);
}
else
{
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("NoInfo", className, culture);
}
}
catch (Exception exception)
{
updateProgressBar.Value = 0;
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("Error", className, culture) + Environment.NewLine + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("Proxy", className, culture), ConstantUtil.dtShortURL);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + Environment.NewLine + LanguageUtil.GetCurrentLanguageString("Exception", className, culture) + " " + exception.Message;
foreach (String fileAndPathName in Directory.GetFiles(updateBackupPath))
{
String fileName = Path.GetFileName(fileAndPathName);
BeginReadOnlyCheck(Path.Combine(executablePath, fileName));
File.Delete(Path.Combine(executablePath, fileName));
File.Move(fileAndPathName, Path.Combine(executablePath, fileName));
}
return(false);
}
finally
{
if (Directory.Exists(updateBackupPath))
{
foreach (String fileAndPathName in Directory.GetFiles(updateBackupPath))
{
BeginReadOnlyCheck(fileAndPathName);
}
Directory.Delete(updateBackupPath, true);
}
}
return(true);
}
private static void SwitchActions(Form1 form, String action, String value, String executablePath, Control updateTextBox, WebClient webClient, String culture)
{
String[] separator = { "!" };
String[] valueSplit;
bool wasReadOnly;
String filename;
String repository = ProxyUtil.GetRepository();
switch (action)
{
case "INS_FILE":
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("INS_FILE", className, culture), value);
webClient.DownloadFile(repository + "/dtpad-repository/" + value, Path.Combine(executablePath, value));
FileUtil.SetFilePermissions(Path.Combine(executablePath, value));
break;
case "INS_KEY":
valueSplit = value.Split(separator, StringSplitOptions.RemoveEmptyEntries);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("INS_KEY", className, culture), valueSplit[0]);
ConfigUtil.InsertParameter(valueSplit[0], valueSplit[1], executablePath);
break;
case "INS_DIR":
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("INS_DIR", className, culture), value);
Directory.CreateDirectory(Path.Combine(executablePath, value));
FileUtil.SetDirPermissions(Path.Combine(executablePath, value));
break;
case "UPD_FILE":
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("UPD_FILE", className, culture), value);
filename = Path.Combine(executablePath, value);
wasReadOnly = BeginReadOnlyCheck(filename);
webClient.DownloadFile(repository + "/dtpad-repository/" + value, Path.Combine(executablePath, value));
EndReadOnlyCheck(filename, wasReadOnly);
FileUtil.SetFilePermissions(Path.Combine(executablePath, value));
break;
case "UPD_KEY":
valueSplit = value.Split(separator, StringSplitOptions.RemoveEmptyEntries);
String parameterValue = String.Empty;
if (valueSplit.Length > 1)
{
parameterValue = valueSplit[1];
}
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("UPD_KEY", className, culture), valueSplit[0]);
ConfigUtil.UpdateParameter(valueSplit[0], parameterValue, executablePath);
break;
case "DEL_FILE":
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("DEL_FILE", className, culture), value);
filename = Path.Combine(executablePath, value);
BeginReadOnlyCheck(filename);
File.Delete(filename);
break;
case "DEL_KEY":
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("DEL_KEY", className, culture), value);
ConfigUtil.DeleteParameter(value, executablePath);
break;
case "REN_FILE":
valueSplit = value.Split(separator, StringSplitOptions.RemoveEmptyEntries);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("REN_FILE", className, culture), valueSplit[0], valueSplit[1]);
String originalFilename = Path.Combine(executablePath, valueSplit[0]);
String modifiedFilename = Path.Combine(executablePath, valueSplit[1]);
wasReadOnly = BeginReadOnlyCheck(originalFilename);
File.Move(originalFilename, modifiedFilename);
EndReadOnlyCheck(modifiedFilename, wasReadOnly);
FileUtil.SetFilePermissions(Path.Combine(executablePath, value));
break;
case "REN_KEY":
valueSplit = value.Split(separator, StringSplitOptions.RemoveEmptyEntries);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + String.Format(LanguageUtil.GetCurrentLanguageString("REN_KEY", className, culture), valueSplit[0], valueSplit[1]);
ConfigUtil.RenameParameter(valueSplit[0], valueSplit[1], executablePath);
break;
case "SHW_MSG":
String message = LanguageUtil.GetCurrentLanguageString(String.Format("SHW_MSG_{0}", value), className, culture);
updateTextBox.Text = updateTextBox.Text + Environment.NewLine + message;
WindowManager.ShowAlertProgramBox(form, message, culture);
break;
}
}