protected override async Task <ExitCode> Run()
{
if (ID == -1)
{
Console.WriteLine("{0,-3} {1,-21} {2,-4}", "ID", "Time", "Values");
foreach (var x in BackupsHandler.Backups)
{
Console.WriteLine("{0,-3} {1,-21} {2,-4}", $"{x.ID}", $"{x.Time:G}", $"{x.Value.Count(c => c.Equals(';'))}");
}
return(ExitCode.Ok);
}
var backup = BackupsHandler.LoadBackup(ID);
if (backup == null)
{
return(CLIUtils.Exit($"Unable to find Backup with ID {ID}!", ExitCode.Error));
}
CLIUtils.Log($"Loaded Backup with ID {backup.ID} from {backup.Time:f}");
try
{
Environment.SetEnvironmentVariable("Path", backup.Value, EnvironmentVariableTarget.Machine);
return(ExitCode.Ok);
} catch (Exception e)
{
CLIUtils.LogException(e, "Unable to set PATH variable!");
return(ExitCode.Error);
}
}
protected override async Task <ExitCode> Run()
{
string?current;
try
{
current = Environment.GetEnvironmentVariable("Path", EnvironmentVariableTarget.Machine);
}
catch (Exception e)
{
CLIUtils.LogException(e, "Unable to read PATH variable!");
return(ExitCode.Error);
}
if (current == null)
{
CLIUtils.Log("PATH variable is null!");
return(ExitCode.Error);
}
CLIUtils.Log("Creating Backup...");
BackupsHandler.SaveBackup(current);
CLIUtils.Log("Cleaning variable...");
List <string> values = current.Split(";")
.Select(x =>
{
var r = x.Replace("/", "\\");
if (r.EndsWith("\\"))
{
r = r.Substring(0, r.Length - 1);
}
return(r);
})
.ToList();
if (RemoveDuplicates)
{
var count = values.Count;
values = values.Distinct().ToList();
CLIUtils.Log($"Removed {count-values.Count} duplicates");
}
if (RemoveNotExisting)
{
var removed = values.RemoveAll(x => !Directory.Exists(x));
CLIUtils.Log($"Removed {removed} not existing paths");
}
CLIUtils.Log($"Finished cleaning, before: {current.Split(";").Length}, after: {values.Count}");
try
{
Environment.SetEnvironmentVariable("Path", values.Aggregate((x, y) => $"{x};{y}"),
EnvironmentVariableTarget.Machine);
return(ExitCode.Ok);
}
catch (SecurityException securityException)
{
CLIUtils.LogException(securityException, "Unable to set PATH due to Security Exception, try running the program as Admin");
return(ExitCode.Error);
}
catch (Exception e)
{
CLIUtils.LogException(e, "Unable to set PATH variable!");
return(ExitCode.Error);
}
}
