private MessageBoxResult CheckForNewerDynamoVersion(List <Tuple <dynamic, dynamic> > packageVersionData)
{
// Determine if there are any dependencies that are made with a newer version
// of Dynamo (this includes the root package)
var dynamoVersion = Model.Version;
var dynamoVersionParsed = VersionUtilities.PartialParse(dynamoVersion, 3);
var futureDeps = FilterFuturePackages(packageVersionData, dynamoVersionParsed);
// If any of the required packages use a newer version of Dynamo, show a dialog to the user
// allowing them to cancel the package download
if (futureDeps.Any())
{
var versionList = FormatPackageVersionList(futureDeps.ToList());
if (PkgMgrCommands.ShowMessageBox(MessageTypes.PackageNewerDynamo, string.Format(Resources.MessagePackageNewerDynamo, ProductName, versionList),
string.Format(Resources.PackageUseNewerDynamoMessageBoxTitle,
ProductName),
MessageBoxButton.OKCancel,
MessageBoxImage.Warning) == MessageBoxResult.Cancel)
{
return(MessageBoxResult.Cancel);
}
}
return(MessageBoxResult.OK);
}
private MessageBoxResult CheckForBinariesPythonScripts(dynamic version, List <Tuple <dynamic, dynamic> > packageVersionData)
{
var containsBinaries =
packageVersionData.Any(
x => x.Item2.contents.ToString().Contains(Dynamo.PackageManager.PackageManagerClient.PackageContainsBinariesConstant) || (bool)x.Item2.contains_binaries);
containsBinaries = containsBinaries || (version["contents"].ToString().Contains(Dynamo.PackageManager.PackageManagerClient.PackageContainsBinariesConstant) || (bool)version["contains_binaries"]);
var containsPythonScripts =
packageVersionData.Any(
x => x.Item2.contents.ToString().Contains(Dynamo.PackageManager.PackageManagerClient.PackageContainsPythonScriptsConstant));
containsPythonScripts = containsPythonScripts || (version["contents"].ToString().Contains(Dynamo.PackageManager.PackageManagerClient.PackageContainsPythonScriptsConstant));
// if any do, notify user and allow cancellation
if (containsBinaries || containsPythonScripts)
{
var res = PkgMgrCommands.ShowMessageBox(MessageTypes.PackageContainPythinScript, string.Format(Resources.MessagePackageContainPythonScript),
Resources.PackageDownloadMessageBoxTitle,
MessageBoxButton.OKCancel, MessageBoxImage.Exclamation);
return(res);
}
return(MessageBoxResult.OK);
}
/// <summary>
/// Uninstall Dynamo Package
/// </summary>
/// <returns></returns>
public bool Uninstall()
{
Package localPkg = PkgMgrCommands.LocalPackages.Where(a => a.Name == this.PkgRequest.asset_name.ToString()).First();
if (localPkg.LoadedAssemblies.Any())
{
var resAssem =
PkgMgrCommands.ShowMessageBox(MessageTypes.NeedToRestart, string.Format(Resources.MessageNeedToRestart, ProductName),
Resources.UninstallingPackageMessageBoxTitle,
MessageBoxButton.OKCancel,
MessageBoxImage.Exclamation);
if (resAssem == MessageBoxResult.Cancel)
{
return(false);
}
}
var res = PkgMgrCommands.ShowMessageBox(MessageTypes.ConfirmToUninstall, string.Format(Resources.MessageConfirmToUninstallPackage, localPkg.Name),
Resources.UninstallingPackageMessageBoxTitle,
MessageBoxButton.YesNo, MessageBoxImage.Question);
if (res == MessageBoxResult.No)
{
return(false);
}
try
{
var dynModel = Model;
PkgMgrCommands.UnloadPackage(localPkg);
return(true);
}
catch (Exception)
{
PkgMgrCommands.ShowMessageBox(MessageTypes.FailedToUninstall, string.Format(Resources.MessageFailedToUninstall, ProductName),
Resources.UninstallFailureMessageBoxTitle,
MessageBoxButton.OK, MessageBoxImage.Error);
return(false);
}
}
/// <summary>
/// Install Dynamo Package
/// </summary>
/// <param name="downloadPath"></param>
public void InstallPackage(string downloadPath)
{
var firstOrDefault = PkgMgrCommands.LocalPackages.FirstOrDefault(pkg => pkg.ID == DownloadRequest.asset_id.ToString());
if (firstOrDefault != null)
{
var dynModel = Model;
try
{
firstOrDefault.UninstallCore(dynModel.CustomNodeManager, Loader, dynModel.PreferenceSettings);
}
catch
{
PkgMgrCommands.ShowMessageBox(MessageTypes.FailToUninstallPackage, string.Format(Resources.MessageFailToUninstallPackage, ProductName, DownloadRequest.asset_name.ToString()), Resources.UninstallFailureMessageBoxTitle,
MessageBoxButton.OK, MessageBoxImage.Error);
}
}
var settings = Model.PreferenceSettings;
PackageDownloadHandle packageDownloadHandle = new PackageDownloadHandle();
packageDownloadHandle.Name = DownloadRequest.asset_name;
packageDownloadHandle.Done(downloadPath);
//string installedPkgPath = string.Empty;
Package dynPkg = null;
if (packageDownloadHandle.Extract(Model, this.PackageInstallPath, out dynPkg))
{
var p = Package.FromDirectory(dynPkg.RootDirectory, Model.Logger);
p.ID = DownloadRequest.asset_id;
PkgMgrCommands.LoadPackage(p);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Installed;
this.PackageInstallPath = string.Empty;
}
}
/// <summary>
/// Install button click event
/// </summary>
/// <param name="asset"></param>
/// <param name="version"></param>
/// <returns>If "cencel" returned to webclient halt the installation. If not cancel then this method returns the | delimitted list of package and its version to be installed</returns>
/// TODO: Rename this method to OnInstallPackage
public string PackageOnExecuted(dynamic asset, dynamic version)
{
string downloadPath = this.PackageInstallPath;
List <Tuple <dynamic, dynamic> > packageVersionData = new List <Tuple <dynamic, dynamic> >();
string msg = String.IsNullOrEmpty(downloadPath) ?
String.Format(Resources.MessageConfirmToInstallPackage, asset["asset_name"], version["version"]) :
String.Format(Resources.MessageConfirmToInstallPackageToFolder, asset["asset_name"], version["version"], downloadPath);
var result = String.IsNullOrEmpty(downloadPath) ? PkgMgrCommands.ShowMessageBox(MessageTypes.ConfirmToInstallPackage, msg,
Resources.PackageDownloadConfirmMessageBoxTitle,
MessageBoxButton.OKCancel, MessageBoxImage.Question) :
PkgMgrCommands.ShowMessageBox(MessageTypes.ConfirmToInstallPackageFolder, msg,
Resources.PackageDownloadConfirmMessageBoxTitle,
MessageBoxButton.OKCancel, MessageBoxImage.Question);
if (PackagesToInstall == null)
{
PackagesToInstall = new List <string>();
}
else
{
PackagesToInstall.Clear();
}
if (result == MessageBoxResult.OK)
{
if (!string.IsNullOrEmpty(version["dependencies"]))
{
GetDependencies(version, out packageVersionData);
}
//Add selected package to the list of packges to install
PackagesToInstall.Add(string.Format("{0},{1},{2}", asset["asset_id"], version["file_id"], asset["asset_name"]));
// determine if any of the packages contain binaries or python scripts.
result = CheckForBinariesPythonScripts(version, packageVersionData);
if (result == MessageBoxResult.Cancel)
{
return("cancel");
}
result = CheckForNewerDynamoVersion(packageVersionData);
if (result == MessageBoxResult.Cancel)
{
return("cancel");
}
var localPkgs = PkgMgrCommands.LocalPackages;
var uninstallsRequiringRestart = new List <Package>();
var uninstallRequiringUserModifications = new List <Package>();
var immediateUninstalls = new List <Package>();
// if a package is already installed we need to uninstall it, allowing
// the user to cancel if they do not want to uninstall the package
foreach (var localPkg in packageVersionData.Select(x => localPkgs.FirstOrDefault(v => v.Name == x.Item1.asset_name.ToString())))
{
if (localPkg == null)
{
continue;
}
if (localPkg.LoadedAssemblies.Any())
{
uninstallsRequiringRestart.Add(localPkg);
continue;
}
if (localPkg.InUse(Model))
{
uninstallRequiringUserModifications.Add(localPkg);
continue;
}
immediateUninstalls.Add(localPkg);
}
if (uninstallRequiringUserModifications.Any())
{
PkgMgrCommands.ShowMessageBox(MessageTypes.UnistallToContinue, string.Format(Resources.MessageUninstallToContinue, ProductName,
JoinPackageNames(uninstallRequiringUserModifications)), Resources.CannotDownloadPackageMessageBoxTitle,
MessageBoxButton.OK, MessageBoxImage.Error);
return("cancel");
}
var settings = Model.PreferenceSettings;
if (uninstallsRequiringRestart.Any())
{
// mark for uninstallation
uninstallsRequiringRestart.ForEach(
x => x.MarkForUninstall(settings));
PkgMgrCommands.ShowMessageBox(MessageTypes.UnistallToContinue2, string.Format(Resources.MessageUninstallToContinue2, ProductName,
JoinPackageNames(uninstallsRequiringRestart)),
Resources.CannotDownloadPackageMessageBoxTitle,
MessageBoxButton.OK, MessageBoxImage.Error);
return("cancel");
}
if (immediateUninstalls.Any())
{
// if the package is not in use, tell the user we will be uninstall it and give them the opportunity to cancel
if (PkgMgrCommands.ShowMessageBox(MessageTypes.AlreadyInstalledDynamo, string.Format(Resources.MessageAlreadyInstallDynamo, ProductName,
JoinPackageNames(immediateUninstalls)),
Resources.DownloadWarningMessageBoxTitle,
MessageBoxButton.OKCancel, MessageBoxImage.Warning) == MessageBoxResult.Cancel)
{
return("cancel");
}
}
// add custom path to custom package folder list
if (!String.IsNullOrEmpty(downloadPath))
{
if (!settings.CustomPackageFolders.Contains(downloadPath))
{
settings.CustomPackageFolders.Add(downloadPath);
}
}
}
else
{
return("cancel");
}
return(String.Join("|", PackagesToInstall));
}