private static void InstallPackageFile(PackageJson package, string fastPath, PackageSourceListRequest request)
{
request.Debug(Resources.Messages.DebugInfoCallMethod, Constants.ProviderName, string.Format(CultureInfo.InvariantCulture, "InstallPackageFile' - name='{0}', fastPath='{1}'", package.Name, fastPath));
// get a temp file name, msi or msu
var providerType = package.Type.ToLowerInvariant();
var destination = Path.ChangeExtension(Path.GetTempFileName(), providerType);
//download the msi package to the temp file
WebDownloader.DownloadFile(package.Source, destination, request, null);
if (!File.Exists(destination))
{
return;
}
// validate the file
if (!WebDownloader.VerifyHash(destination, package, request))
{
return;
}
if (!package.IsTrustedSource)
{
if (!request.ShouldContinueWithUntrustedPackageSource(package.Name, package.Source))
{
request.Warning(Constants.Messages.UserDeclinedUntrustedPackageInstall, package.Name);
return;
}
}
var installRequest = PackageSourceListRequest.ExtendRequest(new Dictionary <string, string[]>
{
{ "Source", new[] { package.Source ?? "" } }
}, new[] { package.Source ?? "" }, package.IsTrustedSource, request);
request.Verbose(Resources.Messages.CallMsiForInstall, package.Name);
if (request.ProviderServices.Install(destination, "", installRequest))
{
// it installed ok!exit
request.YieldFromSwidtag(package, fastPath);
return;
}
else
{
request.WriteError(ErrorCategory.InvalidOperation, Constants.ProviderName, Resources.Messages.PackageFailedInstall, package.Name);
}
}
internal void PromptAndDownloadSampleJSON()
{
bool force = this.GetOptionValue("Force") != null;
if (force || this.ShouldContinue(Resources.Messages.QueryDownloadPackageSourceList.format(DefaultJSONSourceLocation), Resources.Messages.PackageSourceListNotFound.format(DefaultJSONFileLocation)))
{
WebDownloader.DownloadFile(DefaultJSONSourceLocation, DefaultJSONFileLocation, this, null);
WebDownloader.DownloadFile(DefaultJSONCatalogFileLocation, DefaultCatlogFileLocation, this, null);
if (System.IO.File.Exists(DefaultJSONFileLocation) && System.IO.File.Exists(DefaultCatlogFileLocation) &&
PackageSourceListProvider.TestCatalogFile(DefaultJSONFileLocation, DefaultCatlogFileLocation, this))
{
this.AddPackageSource("PSL", DefaultJSONFileLocation, false, false);
}
}
}
internal static bool InstallExePackage(PackageJson package, string fastPath, PackageSourceListRequest request)
{
ProgressTracker tracker = new ProgressTracker(request.StartProgress(0, Resources.Messages.Installing));
var providerType = package.Type.ToLowerInvariant();
var exePackage = Path.ChangeExtension(Path.GetTempFileName(), providerType);
if (!string.IsNullOrWhiteSpace(package.Destination))
{
request.Verbose(Resources.Messages.DestinationNotSupported, package.Type);
}
try {
WebDownloader.DownloadFile(package.Source, exePackage, request, tracker);
if (File.Exists(exePackage))
{
request.Verbose("Package: '{0}'", exePackage);
// validate the file
if (!WebDownloader.VerifyHash(exePackage, package, request))
{
return(false);
}
if (!request.ShouldContinueWithUntrustedPackageSource(package.Name, package.Source))
{
request.Warning(Constants.Messages.UserDeclinedUntrustedPackageInstall, package.Name);
return(false);
}
// Prepare the process to run
var processArguments = string.IsNullOrWhiteSpace(package.InstallArguments)
? "/VERYSILENT /CLOSEAPPLICATIONS /NORESTART /NOCANCEL /SP /qn"
: package.InstallArguments;
var start = new ProcessStartInfo {
FileName = exePackage,
Arguments = processArguments,
UseShellExecute = false,
RedirectStandardInput = true,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true,
//LoadUserProfile = true,
};
double percent = tracker.StartPercent;
Timer timer = null;
object timerLock = new object();
bool cleanUp = false;
Action cleanUpAction = () => {
lock (timerLock) {
// check whether clean up is already done before or not
if (!cleanUp)
{
try {
if (timer != null)
{
// stop timer
timer.Change(Timeout.Infinite, Timeout.Infinite);
// dispose it
timer.Dispose();
}
} catch {
}
cleanUp = true;
}
}
};
// Run the external process & wait for it to finish
using (var proc = Process.Start(start)) {
var timer1 = timer;
timer = new Timer(_ => {
percent += 0.025;
// percent between startProgress and endProgress
var progressPercent = tracker.ConvertPercentToProgress(percent);
if (progressPercent < 90)
{
request.Progress(tracker.ProgressID, (int)progressPercent, Resources.Messages.InstallingPackage, package.Source);
}
if (request.IsCanceled)
{
cleanUpAction();
}
}, null, 100, 3000);
proc.WaitForExit();
// Retrieve the app's exit code
var exitCode = proc.ExitCode;
if (exitCode != 0)
{
request.WriteError(ErrorCategory.InvalidOperation, fastPath, Resources.Messages.InstallFailed, package.Name, proc.StandardError.ReadToEnd());
request.CompleteProgress(tracker.ProgressID, false);
return(false);
}
else
{
request.CompleteProgress(tracker.ProgressID, true);
request.YieldFromSwidtag(package, fastPath);
request.Verbose(Resources.Messages.SuccessfullyInstalled, package.Name);
}
cleanUpAction();
}
return(true);
}
else
{
request.WriteError(ErrorCategory.InvalidOperation, Constants.ProviderName, Resources.Messages.FailedToDownload, Constants.ProviderName, package.Source);
}
return(false);
} catch (Exception ex) {
request.Error(ErrorCategory.InvalidOperation, "install-package", ex.Message);
ex.Dump(request);
return(false);
}
finally
{
if (File.Exists(exePackage))
{
exePackage.TryHardToDelete();
}
}
}
internal static bool InstallZipPackage(PackageJson package, string fastPath, PackageSourceListRequest request)
{
if (request.RemoveFromPath.Value)
{
request.Warning(Resources.Messages.AddOrRemovePath, Constants.ProviderName, "RemoveFromPath", "Uninstall-Package");
}
// download the exe package
var providerType = package.Type.ToLowerInvariant();
var file = Path.ChangeExtension(Path.GetTempFileName(), providerType);
if (string.IsNullOrWhiteSpace(package.Destination))
{
request.Error(ErrorCategory.InvalidOperation, Constants.ProviderName, Resources.Messages.DestinationRequired);
return(false);
}
WebDownloader.DownloadFile(package.Source, file, request, null);
if (!File.Exists(file))
{
return(false);
}
// validate the file
if (!WebDownloader.VerifyHash(file, package, request))
{
file.TryHardToDelete();
return(false);
}
if (!request.ShouldContinueWithUntrustedPackageSource(package.Name, package.Source))
{
request.Warning(Constants.Messages.UserDeclinedUntrustedPackageInstall, package.Name);
file.TryHardToDelete();
return(false);
}
Timer timer = null;
object timerLock = new object();
bool cleanUp = false;
ProgressTracker tracker = new ProgressTracker(request.StartProgress(0, "Installing Zip Package............"));
double percent = tracker.StartPercent;
Action cleanUpAction = () => {
lock (timerLock)
{
// check whether clean up is already done before or not
if (!cleanUp)
{
try
{
if (timer != null)
{
// stop timer
timer.Change(Timeout.Infinite, Timeout.Infinite);
timer.Dispose();
timer = null;
}
}
catch
{
}
cleanUp = true;
}
}
};
// extracted folder
string extractedFolder = string.Concat(file.GenerateTemporaryFilename());
var versionFolder = "";
try
{
timer = new Timer(_ =>
{
percent += 0.025;
var progressPercent = tracker.ConvertPercentToProgress(percent);
if (progressPercent < 90)
{
request.Progress(tracker.ProgressID, (int)progressPercent, string.Format(CultureInfo.CurrentCulture, "Copying files ..."));
}
if (request.IsCanceled)
{
cleanUpAction();
}
}, null, 0, 1000);
//unzip the file
ZipFile.ExtractToDirectory(file, extractedFolder);
if (Directory.Exists(extractedFolder))
{
versionFolder = Path.Combine(package.Destination, package.Name, package.Version);
// create the directory version folder if not exist
if (!Directory.Exists(versionFolder))
{
Directory.CreateDirectory(versionFolder);
}
// The package will be installed to destination\packageName\version\
// However, a few packages have a package name as its top level folder after zip.
// So the installed folder will look like this:
// \destination\foobarPackage\1.0.1\foobarPackage
// In this case we directly copy the files to \destination\foobarPackage\1.0.1.
var extractedTopLevelFolder = Directory.EnumerateDirectories(extractedFolder, "*", SearchOption.TopDirectoryOnly);
while (!Directory.GetFiles(extractedFolder).Any() && extractedTopLevelFolder.Count() == 1)
{
extractedFolder = extractedTopLevelFolder.FirstOrDefault();
//in case the zip contains version folder
extractedTopLevelFolder = Directory.EnumerateDirectories(extractedFolder, "*", SearchOption.TopDirectoryOnly);
}
FileUtility.CopyDirectory(extractedFolder, versionFolder, true);
request.YieldFromSwidtag(package, fastPath);
request.Verbose(Resources.Messages.SuccessfullyInstalledToDestination, package.Name, package.Destination);
AddEnvironmentVariable(request, versionFolder);
return(true);
}
else
{
request.Warning("Failed to download a Zip package {0} from {1}", package.Name, package.Source);
}
}
catch (Exception e)
{
request.Debug(e.StackTrace);
if (e is System.UnauthorizedAccessException)
{
request.WriteError(ErrorCategory.InvalidOperation, package.Name, Resources.Messages.InstallFailed, package.Name, "UnauthorizedAccessException. The requested operation likely requires elevation, i.e., launch PowerShell as administer");
}
else
{
request.WriteError(ErrorCategory.InvalidOperation, package.Name, Resources.Messages.InstallFailed, package.Name, e.Message);
}
if (!(e is UnauthorizedAccessException || e is IOException))
{
// something wrong, delete the version folder
versionFolder.TryHardToDelete();
}
}
finally
{
cleanUpAction();
file.TryHardToDelete();
extractedFolder.TryHardToDelete();
request.CompleteProgress(tracker.ProgressID, true);
}
return(false);
}
internal static bool InstallZipPackage(PackageJson package, string fastPath, PackageSourceListRequest request)
{
// download the exe package
var file = Path.ChangeExtension(Path.GetTempFileName(), "exe");
WebDownloader.DownloadFile(package.Source, file, request, null);
if (!File.Exists(file))
{
return(false);
}
// validate the file
if (!WebDownloader.VerifyHash(file, package, request))
{
return(false);
}
if (!package.IsTrustedSource)
{
if (!request.ShouldContinueWithUntrustedPackageSource(package.Name, package.Source))
{
request.Warning(Constants.Messages.UserDeclinedUntrustedPackageInstall, package.Name);
return(false);
}
}
Timer timer = null;
object timerLock = new object();
bool cleanUp = false;
ProgressTracker tracker = new ProgressTracker(request.StartProgress(0, "Installing Zip Package............"));
double percent = tracker.StartPercent;
Action cleanUpAction = () => {
lock (timerLock)
{
// check whether clean up is already done before or not
if (!cleanUp)
{
try
{
if (timer != null)
{
// stop timer
timer.Change(Timeout.Infinite, Timeout.Infinite);
timer.Dispose();
timer = null;
}
}
catch
{
}
cleanUp = true;
}
}
};
// extracted folder
string extractedFolder = string.Concat(file.GenerateTemporaryFilename());
try
{
timer = new Timer(_ =>
{
percent += 0.025;
var progressPercent = tracker.ConvertPercentToProgress(percent);
if (progressPercent < 90)
{
request.Progress(tracker.ProgressID, (int)progressPercent, string.Format(CultureInfo.CurrentCulture, "Copying files ..."));
}
if (request.IsCanceled)
{
cleanUpAction();
}
}, null, 0, 1000);
//unzip the file
ZipFile.ExtractToDirectory(file, extractedFolder);
if (Directory.Exists(extractedFolder))
{
var versionFolder = Path.Combine(package.Destination, package.Name, package.Version);
// create the directory version folder if not exist
if (!Directory.Exists(versionFolder))
{
Directory.CreateDirectory(versionFolder);
}
try
{
FileUtility.CopyDirectory(extractedFolder, versionFolder, true);
request.YieldFromSwidtag(package, fastPath);
}
catch (Exception e)
{
request.CompleteProgress(tracker.ProgressID, false);
request.Debug(e.StackTrace);
if (!(e is UnauthorizedAccessException || e is IOException))
{
// something wrong, delete the version folder
versionFolder.TryHardToDelete();
return(false);
}
}
return(true);
}
else
{
request.Warning("Failed to download a Zip package {0} from {1}", package.Name, package.Source);
}
}
finally
{
cleanUpAction();
file.TryHardToDelete();
extractedFolder.TryHardToDelete();
request.CompleteProgress(tracker.ProgressID, true);
}
return(false);
}
private static void InstallPackageFile(PackageJson package, string fastPath, PackageSourceListRequest request)
{
request.Debug(Resources.Messages.DebugInfoCallMethod, Constants.ProviderName, string.Format(CultureInfo.InvariantCulture, "InstallPackageFile' - name='{0}'", package.Name));
// get a temp file name, msi or msu
var providerType = package.Type.ToLowerInvariant();
var destination = Path.ChangeExtension(Path.GetTempFileName(), providerType);
try {
//download the msi package to the temp file
WebDownloader.DownloadFile(package.Source, destination, request, null);
if (!File.Exists(destination))
{
return;
}
// validate the file
if (!WebDownloader.VerifyHash(destination, package, request))
{
return;
}
// For unsigned msi packages, the MSI provider will prompt a user if he wants to install it.
// However if the signed msi package but the PackageSource is untrusted, MSI provider does not prompt. So we prompt here.
if (request.ProviderServices.IsSignedAndTrusted(destination, request))
{
if (!request.ShouldContinueWithUntrustedPackageSource(package.Name, package.Source))
{
request.Warning(Constants.Messages.UserDeclinedUntrustedPackageInstall, package.Name);
return;
}
}
if (!string.IsNullOrWhiteSpace(package.Destination))
{
request.Verbose(Resources.Messages.DestinationNotSupported, package.Type);
}
var installRequest = PackageSourceListRequest.ExtendRequest(new Dictionary <string, string[]>
{
{ "Source", new[] { package.Source ?? "" } }
}, new[] { package.Source ?? "" }, request);
request.Verbose(Resources.Messages.CallMsiForInstall, package.Name);
if (request.ProviderServices.Install(destination, "", installRequest))
{
// it installed ok!exit
request.YieldFromSwidtag(package, fastPath);
return;
}
else
{
request.WriteError(ErrorCategory.InvalidOperation, Constants.ProviderName, Resources.Messages.PackageFailedInstall, package.Name);
}
}
finally
{
if (File.Exists(destination))
{
destination.TryHardToDelete();
}
}
}