2016-03-05 12:24:07 +00:00
|
|
|
|
// SparkleShare, a collaboration and sharing tool.
|
2017-07-23 12:47:54 +00:00
|
|
|
|
// Copyright (C) 2010 Hylke Bons <hi@planetpeanut.uk>
|
2016-03-05 12:24:07 +00:00
|
|
|
|
//
|
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
|
|
|
// it under the terms of the GNU Lesser General Public License as
|
|
|
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
|
|
|
// License, or (at your option) any later version.
|
|
|
|
|
//
|
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
|
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
// GNU General Public License for more details.
|
|
|
|
|
//
|
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
|
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
using System;
|
|
|
|
|
using System.Diagnostics;
|
|
|
|
|
using System.IO;
|
|
|
|
|
|
2016-03-31 08:35:26 +00:00
|
|
|
|
namespace Sparkles {
|
2016-03-26 15:59:43 +00:00
|
|
|
|
|
2016-03-30 23:36:31 +00:00
|
|
|
|
public class Command : Process {
|
2016-03-05 12:24:07 +00:00
|
|
|
|
|
2016-03-30 20:43:19 +00:00
|
|
|
|
bool write_output;
|
|
|
|
|
|
|
|
|
|
|
2018-04-14 11:18:21 +00:00
|
|
|
|
public Command (string path, string args) : this (path, args, write_output: true)
|
2016-03-30 20:43:19 +00:00
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2016-03-30 23:36:31 +00:00
|
|
|
|
public Command (string path, string args, bool write_output)
|
2016-03-30 20:43:19 +00:00
|
|
|
|
{
|
|
|
|
|
this.write_output = write_output;
|
|
|
|
|
|
|
|
|
|
StartInfo.FileName = path;
|
|
|
|
|
StartInfo.Arguments = args;
|
2016-04-08 19:16:48 +00:00
|
|
|
|
|
2016-06-25 17:15:09 +00:00
|
|
|
|
StartInfo.WorkingDirectory = Path.GetTempPath ();
|
2016-06-10 01:56:07 +00:00
|
|
|
|
StartInfo.CreateNoWindow = true;
|
2016-03-05 12:24:07 +00:00
|
|
|
|
StartInfo.RedirectStandardOutput = true;
|
2021-02-14 18:13:17 +00:00
|
|
|
|
StartInfo.StandardOutputEncoding = System.Text.Encoding.UTF8;
|
2016-03-30 20:43:19 +00:00
|
|
|
|
StartInfo.RedirectStandardError = true;
|
2016-06-10 01:56:07 +00:00
|
|
|
|
StartInfo.UseShellExecute = false;
|
2016-04-08 19:16:48 +00:00
|
|
|
|
|
2016-03-30 20:43:19 +00:00
|
|
|
|
EnableRaisingEvents = true;
|
2016-03-05 12:24:07 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
new public void Start ()
|
|
|
|
|
{
|
2016-03-28 14:49:32 +00:00
|
|
|
|
string folder = "";
|
|
|
|
|
|
2018-03-14 21:13:47 +00:00
|
|
|
|
if (StartInfo.WorkingDirectory != Path.GetTempPath ())
|
2016-03-28 14:49:32 +00:00
|
|
|
|
folder = Path.GetFileName (StartInfo.WorkingDirectory) + " | ";
|
|
|
|
|
|
2016-03-31 08:35:26 +00:00
|
|
|
|
if (write_output)
|
2016-03-30 23:36:31 +00:00
|
|
|
|
Logger.LogInfo ("Cmd", folder + Path.GetFileName (StartInfo.FileName) + " " + StartInfo.Arguments);
|
2016-03-05 12:24:07 +00:00
|
|
|
|
|
|
|
|
|
try {
|
|
|
|
|
base.Start ();
|
|
|
|
|
|
|
|
|
|
} catch (Exception e) {
|
2016-03-30 23:36:31 +00:00
|
|
|
|
Logger.LogInfo ("Cmd", "Couldn't execute command: " + e.Message);
|
2016-03-05 12:24:07 +00:00
|
|
|
|
Environment.Exit (-1);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public void StartAndWaitForExit ()
|
|
|
|
|
{
|
|
|
|
|
Start ();
|
|
|
|
|
WaitForExit ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public string StartAndReadStandardOutput ()
|
|
|
|
|
{
|
|
|
|
|
Start ();
|
|
|
|
|
|
|
|
|
|
// Reading the standard output HAS to go before
|
|
|
|
|
// WaitForExit, or it will hang forever on output > 4096 bytes
|
|
|
|
|
string output = StandardOutput.ReadToEnd ();
|
|
|
|
|
WaitForExit ();
|
|
|
|
|
|
|
|
|
|
return output.TrimEnd ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public string StartAndReadStandardError ()
|
|
|
|
|
{
|
|
|
|
|
StartInfo.RedirectStandardError = true;
|
|
|
|
|
Start ();
|
|
|
|
|
|
|
|
|
|
// Reading the standard output HAS to go before
|
|
|
|
|
// WaitForExit, or it will hang forever on output > 4096 bytes
|
|
|
|
|
string output = StandardError.ReadToEnd ();
|
|
|
|
|
WaitForExit ();
|
|
|
|
|
|
2016-04-08 15:57:11 +00:00
|
|
|
|
StartInfo.RedirectStandardError = false;
|
|
|
|
|
|
2016-03-05 12:24:07 +00:00
|
|
|
|
return output.TrimEnd ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2016-06-25 17:15:09 +00:00
|
|
|
|
public void SetEnvironmentVariable (string variable, string content)
|
|
|
|
|
{
|
|
|
|
|
if (StartInfo.EnvironmentVariables.ContainsKey (variable))
|
|
|
|
|
StartInfo.EnvironmentVariables [variable] = content;
|
|
|
|
|
else
|
|
|
|
|
StartInfo.EnvironmentVariables.Add (variable, content);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2016-03-31 14:46:17 +00:00
|
|
|
|
protected static string LocateCommand (string name)
|
2016-03-05 12:24:07 +00:00
|
|
|
|
{
|
2016-03-26 15:59:43 +00:00
|
|
|
|
string [] possible_command_paths = {
|
2016-03-05 12:24:07 +00:00
|
|
|
|
Environment.GetFolderPath (Environment.SpecialFolder.Personal) + "/bin/" + name,
|
2016-03-31 08:35:26 +00:00
|
|
|
|
InstallationInfo.Directory + "/bin/" + name,
|
2016-03-05 12:24:07 +00:00
|
|
|
|
"/usr/local/bin/" + name,
|
|
|
|
|
"/usr/bin/" + name,
|
|
|
|
|
"/opt/local/bin/" + name
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
foreach (string path in possible_command_paths) {
|
|
|
|
|
if (File.Exists (path))
|
|
|
|
|
return path;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return name;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|