protected virtual async Task <bool> CallCommand(string argument, string cwd)
{
ProcessStartInfo start = new ProcessStartInfo
{
WorkingDirectory = cwd,
UseShellExecute = false,
WindowStyle = ProcessWindowStyle.Hidden,
CreateNoWindow = true,
FileName = "cmd.exe",
Arguments = argument,
RedirectStandardError = true,
RedirectStandardOutput = true,
StandardErrorEncoding = Encoding.UTF8,
StandardOutputEncoding = Encoding.UTF8,
};
ModifyPathVariable(start);
try
{
using (var p = System.Diagnostics.Process.Start(start))
{
var error = await p.StandardError.ReadToEndAsync();
var output = await p.StandardOutput.ReadToEndAsync();
p.WaitForExit();
Logger.Log(output, true);
if (p.ExitCode == 0)
{
VSPackage.UpdateStatus("Package installed");
}
else
{
VSPackage.UpdateStatus("An error installing package. See output window for details");
Logger.Log(error, true);
}
}
return(true);
}
catch (Exception ex)
{
VSPackage.UpdateStatus("An error installing package. See output window for details");
Logger.Log(ex, true);
return(false);
}
}
public override async Task <bool> InstallPackage(Project project, string packageName, string version)
{
var componentModel = (IComponentModel)Package.GetGlobalService(typeof(SComponentModel));
var installer = componentModel.GetService <IVsPackageInstaller>();
return(await System.Threading.Tasks.Task.Run(() =>
{
try
{
installer.InstallPackage(null, project, packageName, (Version)null, false);
VSPackage.UpdateStatus("Package installed");
return true;
}
catch (Exception ex)
{
VSPackage.UpdateStatus("An error installing package. See output window for details");
Logger.Log(ex);
return false;
}
}));
}
private void MenuItemCallback(object sender, EventArgs e)
{
Project project = _project ?? ProjectHelpers.GetSelectedProject();
if (project == null)
{
return;
}
InstallDialog dialog = new InstallDialog(ServiceProvider, new Bower(), new Npm(), new Jspm());
var result = dialog.ShowDialog();
if (!dialog.DialogResult.HasValue || !dialog.DialogResult.Value)
{
return;
}
VSPackage.UpdateStatus($"Installing {dialog.Package} package from {dialog.Provider.Name}...");
dialog.Provider.InstallPackage(project, dialog.Package, dialog.Version);
}