public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
if (string.IsNullOrEmpty(Message))
throw new CommandException("Undefined error message.");
throw new CommandException(Message);
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
// Decompress the file.
SevenZipBase.SetLibraryPath(SevenZipLibPath);
using (var extractor = new SevenZipExtractor(Path.Combine(targetDirectory.FullName, FileName)))
extractor.ExtractArchive(targetDirectory.FullName);
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
var psi = new ProcessStartInfo(FileName, Arguments)
{
WorkingDirectory = targetDirectory.FullName,
};
using (Process process = Process.Start(psi))
{
process.WaitForExit();
if (FailOnError && process.ExitCode != 0)
throw new CommandException(string.Format("External program {0} returned exit code {1}", FileName,
process.ExitCode));
}
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
using (var webClient = new WebClient())
{
_outputFilePath = Path.Combine(targetDirectory.FullName, DestinationFileName);
try
{
webClient.DownloadFile(Url, _outputFilePath);
}
catch (WebException e)
{
throw new CommandException("Failed to download " + Url + Environment.NewLine + e.Message, e);
}
Func<Stream, bool> hashValid = GetHashValidatorFor(Hash);
using (var stream = new FileStream(_outputFilePath, FileMode.Open))
if (!hashValid(stream))
throw new CommandException("The downloaded file hash doesn't match the expected hash. Please check your firewall and anti-virus rules and try again later.");
}
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
var file = new FileInfo(Path.Combine(targetDirectory.FullName, FileName));
var toDirectory = new DirectoryInfo(Path.Combine(targetDirectory.FullName, ToDirectory));
if (!file.Exists)
throw new FileNotFoundException("Couldn't file the file to extract.", FileName);
var psi = new ProcessStartInfo(UniExtractExe.FullName,
string.Format("\"{0}\" \"{1}\"", file.FullName, toDirectory.FullName))
{
WorkingDirectory = targetDirectory.FullName,
};
using (Process process = Process.Start(psi))
{
process.WaitForExit();
if (process.ExitCode != 0)
throw new CommandException(string.Format("7-Zip returned exit code {1}", process.ExitCode));
}
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
var fromDirectory = new DirectoryInfo(Path.Combine(targetDirectory.FullName, FromDirectory));
var toDirectory = new DirectoryInfo(Path.Combine(targetDirectory.FullName, ToDirectory));
if (fromDirectory == toDirectory)
return;
// Create the target directory.
toDirectory.Create();
var possiblyEmptyDirectories = new HashSet<DirectoryInfo>();
var regex = new Regex(WildcardToRegex(IncludeFiles));
foreach (FileInfo file in fromDirectory.EnumerateFiles("*", SearchOption.AllDirectories))
{
string relativePath = file.FullName.Substring(fromDirectory.FullName.Length + 1);
if (regex.IsMatch(relativePath))
{
var destFile = new FileInfo(Path.Combine(toDirectory.FullName, relativePath));
if (destFile.Directory != null)
destFile.Directory.Create();
file.MoveTo(destFile.FullName);
DirectoryInfo directoryInfo = file.Directory;
if (directoryInfo != null)
possiblyEmptyDirectories.Add(directoryInfo);
}
}
// Recursively delete emptied directories below the target directory.
foreach (DirectoryInfo directoryInfo in possiblyEmptyDirectories)
{
DeleteIfEmpty(targetDirectory, directoryInfo);
}
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
var possiblyEmptyDirectories = new HashSet<DirectoryInfo>();
var regex = new Regex(WildcardToRegex(IncludeFiles));
foreach (FileInfo file in targetDirectory.EnumerateFiles("*", SearchOption.AllDirectories))
{
string relativeFile = file.FullName.Substring(targetDirectory.FullName.Length + 1);
if (regex.IsMatch(relativeFile))
{
file.Delete();
DirectoryInfo directoryInfo = file.Directory;
if (directoryInfo != null)
possiblyEmptyDirectories.Add(directoryInfo);
}
}
// Recursively delete emptied directories below the target directory.
foreach (DirectoryInfo directoryInfo in possiblyEmptyDirectories)
{
DeleteIfEmpty(targetDirectory, directoryInfo);
}
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
var shortcut = new Shortcut
{
FileName = Path.Combine(portableEnvironment.Shortcuts.StartMenuTargetDirectory, FileName),
Target = Path.Combine(targetDirectory.FullName, Target),
Arguments = Arguments,
WorkingDirectory = string.IsNullOrWhiteSpace(WorkingDirectory) ? null : Path.Combine(targetDirectory.FullName, WorkingDirectory),
IconPath = string.IsNullOrWhiteSpace(IconPath) ? null : Path.Combine(targetDirectory.FullName, IconPath),
DisplayMode = DisplayMode,
Description = Description,
};
// Create the link file.
portableEnvironment.Shortcuts.Add(shortcut);
}
public abstract void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment);
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
MessageBox.Show(Message);
}
public override void Execute(DirectoryInfo targetDirectory, PortableEnvironment portableEnvironment)
{
if (MessageBox.Show(Text, "EULA", MessageBoxButton.OKCancel) != MessageBoxResult.OK)
throw new CommandException("EULA has been refused, installation is being aborted.");
}
