/// <summary>
/// Sets an environment variable storing path before any changes have been made by LineUp
/// </summary>
/// <param name="context"></param>
private static void SaveOriginalPathInCommandLineSession(CommandContext context)
{
bool originalPathAlreadySaved = !string.IsNullOrWhiteSpace(Environment.GetEnvironmentVariable(EnvironmentVariables.OriginalPath));
if (!originalPathAlreadySaved)
{
var originalPath = Environment.GetEnvironmentVariable("PATH", EnvironmentVariableTarget.Process) ?? "";
string command = string.Format("set {0}={1}", EnvironmentVariables.OriginalPath, originalPath);
context.AddLinesToFileExecutedByLauncherBatchFile(new[] { command });
}
}
private static void RevertToOriginalPathInCommandLineSession(CommandContext context, string originalPath)
{
string restorePath = string.Format("set {0}={1}", EnvironmentVariables.Path, originalPath);
string removeOriginal = string.Format("set {0}=", EnvironmentVariables.OriginalPath);
context.AddLinesToFileExecutedByLauncherBatchFile(new[] {restorePath, removeOriginal});
}
private static void SetNewPathInCommandLineSession(CommandContext context, string newPath)
{
string command = string.Format("set path={0}", newPath);
context.AddLinesToFileExecutedByLauncherBatchFile(new[] { command });
}
