internal void DownloadAndInstall(PackageDownloadHandle packageDownloadHandle)
{
var pkgDownload = new PackageDownload(packageDownloadHandle.Header._id, packageDownloadHandle.VersionName);
Downloads.Add(packageDownloadHandle);
ThreadStart start = () =>
{
try
{
var response = Client.Execute(pkgDownload);
var pathDl = PackageDownload.GetFileFromResponse(response);
dynSettings.Controller.UIDispatcher.BeginInvoke((Action)(() =>
{
try
{
packageDownloadHandle.Done(pathDl);
Package dynPkg;
var firstOrDefault = dynSettings.PackageLoader.LocalPackages.FirstOrDefault(pkg => pkg.Name == packageDownloadHandle.Name);
if (firstOrDefault != null)
{
firstOrDefault.UninstallCommand.Execute();
}
if (packageDownloadHandle.Extract(out dynPkg))
{
var downloadPkg = Package.FromDirectory(dynPkg.RootDirectory);
downloadPkg.Load();
dynSettings.PackageLoader.LocalPackages.Add(downloadPkg);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Installed;
}
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
}));
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
};
new Thread(start).Start();
}
/// <summary>
/// Checks if the package corresponding to the PackageDownloadHandle can be installed.
/// </summary>
/// <param name="dh"></param>
/// <returns></returns>
internal bool CanInstallPackage(PackageDownloadHandle dh)
{
switch (dh.DownloadState)
{
case PackageDownloadHandle.State.Uninitialized:
case PackageDownloadHandle.State.Error:
return(true); // Allowed if Download/Install not yet begun or if in Error state.
case PackageDownloadHandle.State.Downloaded:
case PackageDownloadHandle.State.Downloading:
case PackageDownloadHandle.State.Installing:
return(false);
default:
return(CanInstallPackage(dh.Name)); // All other states need to check with PackageLoader's LocalPackages
}
}
/// <summary>
/// When the user downloads new package via the package search manager, a toast notification
/// appears at the base of the window. This command fires when the user clicks to dismiss
/// one of these toast notifications.
/// </summary>
/// <param name="obj"></param>
public void ClearDownloadToastNotification(object obj)
{
if (!(obj is PackageDownloadHandle packageDownloadHandle))
{
return;
}
PackageDownloadHandle packageDownloadHandleToRemove = PackageManagerClientViewModel.Downloads
.FirstOrDefault(x => x.Id == packageDownloadHandle.Id);
if (packageDownloadHandleToRemove == null)
{
return;
}
PackageManagerClientViewModel.Downloads.Remove(packageDownloadHandleToRemove);
RaisePropertyChanged(nameof(Downloads));
}
/// <summary>
/// This method downloads the package represented by the PackageDownloadHandle,
/// uninstalls its current installation if necessary, and installs the package.
///
/// Note that, if the package is already installed, it must be uninstallable
/// </summary>
internal void DownloadAndInstall(PackageDownloadHandle packageDownloadHandle, string downloadPath)
{
Downloads.Add(packageDownloadHandle);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Downloading;
Task.Factory.StartNew(() =>
{
// Attempt to download package
string pathDl;
var res = Model.DownloadPackage(packageDownloadHandle.Header._id, packageDownloadHandle.VersionName, out pathDl);
// if you fail, update download handle and return
if (!res.Success)
{
packageDownloadHandle.Error(res.Error);
return;
}
// if success, proceed to install the package
DynamoViewModel.UIDispatcher.BeginInvoke((Action)(() =>
{
try
{
packageDownloadHandle.Done(pathDl);
Package dynPkg;
var pmExtension = DynamoViewModel.Model.GetPackageManagerExtension();
var firstOrDefault = pmExtension.PackageLoader.LocalPackages.FirstOrDefault(pkg => pkg.Name == packageDownloadHandle.Name);
if (firstOrDefault != null)
{
var dynModel = DynamoViewModel.Model;
try
{
firstOrDefault.UninstallCore(dynModel.CustomNodeManager, pmExtension.PackageLoader, dynModel.PreferenceSettings);
}
catch
{
MessageBox.Show(String.Format(Resources.MessageFailToUninstallPackage,
DynamoViewModel.BrandingResourceProvider.ProductName,
packageDownloadHandle.Name),
Resources.UninstallFailureMessageBoxTitle,
MessageBoxButton.OK, MessageBoxImage.Error);
}
}
if (packageDownloadHandle.Extract(DynamoViewModel.Model, downloadPath, out dynPkg))
{
var p = Package.FromDirectory(dynPkg.RootDirectory, DynamoViewModel.Model.Logger);
pmExtension.PackageLoader.Load(p);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Installed;
}
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
}));
});
}
/// <summary>
/// This method downloads the package represented by the PackageDownloadHandle,
/// uninstalls its current installation if necessary, and installs the package.
///
/// Note that, if the package is already installed, must be uninstallable
/// </summary>
/// <param name="packageDownloadHandle"></param>
internal void DownloadAndInstall(PackageDownloadHandle packageDownloadHandle)
{
var pkgDownload = new PackageDownload(packageDownloadHandle.Header._id, packageDownloadHandle.VersionName);
Downloads.Add( packageDownloadHandle );
Task.Factory.StartNew(() =>
{
try
{
var response = Client.Execute(pkgDownload);
var pathDl = PackageDownload.GetFileFromResponse(response);
dynSettings.Controller.UIDispatcher.BeginInvoke((Action) (() =>
{
try
{
packageDownloadHandle.Done(pathDl);
Package dynPkg;
var firstOrDefault = dynSettings.PackageLoader.LocalPackages.FirstOrDefault(pkg => pkg.Name == packageDownloadHandle.Name);
if (firstOrDefault != null)
{
try { firstOrDefault.UninstallCore(); }
catch
{
MessageBox.Show("Dynamo failed to uninstall the package: " + packageDownloadHandle.Name +
" The package may need to be reinstalled manually.", "Uninstall Failure", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
if (packageDownloadHandle.Extract(out dynPkg))
{
var downloadPkg = Package.FromDirectory(dynPkg.RootDirectory);
downloadPkg.Load();
dynSettings.PackageLoader.LocalPackages.Add(downloadPkg);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Installed;
}
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
}));
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
});
}
internal void DownloadAndInstall(PackageDownloadHandle packageDownloadHandle)
{
var pkgDownload = new PackageDownload(packageDownloadHandle.Header._id, packageDownloadHandle.VersionName);
Downloads.Add( packageDownloadHandle );
Task.Factory.StartNew(() =>
{
try
{
var response = Client.Execute(pkgDownload);
var pathDl = PackageDownload.GetFileFromResponse(response);
dynSettings.Controller.UIDispatcher.BeginInvoke((Action) (() =>
{
try
{
packageDownloadHandle.Done(pathDl);
Package dynPkg;
var firstOrDefault = dynSettings.PackageLoader.LocalPackages.FirstOrDefault(pkg => pkg.Name == packageDownloadHandle.Name);
if (firstOrDefault != null)
firstOrDefault.UninstallCommand.Execute();
if (packageDownloadHandle.Extract(out dynPkg))
{
var downloadPkg = Package.FromDirectory(dynPkg.RootDirectory);
downloadPkg.Load();
dynSettings.PackageLoader.LocalPackages.Add(downloadPkg);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Installed;
}
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
}));
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
});
}
/// <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>
/// This method downloads the package represented by the PackageDownloadHandle,
/// uninstalls its current installation if necessary, and installs the package.
///
/// Note that, if the package is already installed, it must be uninstallable
/// </summary>
/// <param name="packageDownloadHandle"></param>
internal void DownloadAndInstall(PackageDownloadHandle packageDownloadHandle)
{
var pkgDownload = new PackageDownload(packageDownloadHandle.Header._id, packageDownloadHandle.VersionName);
this.Downloads.Add(packageDownloadHandle);
Task.Factory.StartNew(() =>
{
try
{
var response = Model.Client.Execute(pkgDownload);
var pathDl = PackageDownload.GetFileFromResponse(response);
dynamoViewModel.UIDispatcher.BeginInvoke((Action)(() =>
{
try
{
packageDownloadHandle.Done(pathDl);
Package dynPkg;
var firstOrDefault = dynamoViewModel.Model.Loader.PackageLoader.LocalPackages.FirstOrDefault(pkg => pkg.Name == packageDownloadHandle.Name);
if (firstOrDefault != null)
{
var dynModel = this.dynamoViewModel.Model;
try
{
firstOrDefault.UninstallCore(dynModel.CustomNodeManager, dynModel.Loader.PackageLoader, dynModel.PreferenceSettings, dynModel.Logger);
}
catch
{
MessageBox.Show("Dynamo failed to uninstall the package: " + packageDownloadHandle.Name +
" The package may need to be reinstalled manually.", "Uninstall Failure", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
if (packageDownloadHandle.Extract(out dynPkg))
{
var downloadPkg = Package.FromDirectory(dynPkg.RootDirectory, this.dynamoViewModel.Model.Logger);
var loader = dynamoViewModel.Model.Loader;
var logger = dynamoViewModel.Model.Logger;
var libraryServices = dynamoViewModel.Model.EngineController.LibraryServices;
downloadPkg.LoadIntoDynamo(loader, logger, libraryServices);
dynamoViewModel.Model.Loader.PackageLoader.LocalPackages.Add(downloadPkg);
packageDownloadHandle.DownloadState = PackageDownloadHandle.State.Installed;
}
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
}));
}
catch (Exception e)
{
packageDownloadHandle.Error(e.Message);
}
});
}
