From 45cca4aeed71a29a09fba82b1a543fb65e96ef86 Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Tue, 10 Apr 2007 01:38:18 +0000
Subject: [PATCH] We forgot to add includes/class_libsvn.php which makes all
 those previous commits pretty useless...

---
 includes/class_libsvn.php | 115 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 includes/class_libsvn.php

diff --git a/includes/class_libsvn.php b/includes/class_libsvn.php
new file mode 100644
index 0000000..31cef6f
--- /dev/null
+++ b/includes/class_libsvn.php
@@ -0,0 +1,115 @@
+<?php
+/*=====================================================================*\
+|| ###################################################################
+|| # ViewSVN [#]version[#]
+|| # Copyright ©2002-[#]year[#] Blue Static
+|| #
+|| # This program is free software; you can redistribute it and/or modify
+|| # it under the terms of the GNU General Public License as published by
+|| # the Free Software Foundation; version [#]gpl[#] of the License.
+|| #
+|| # 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, write to the Free Software Foundation, Inc.,
+|| # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+|| ###################################################################
+\*=====================================================================*/
+
+/**
+* LibSVN
+*
+* This is the command-line library system for Subversion. It handles all
+* the actual lifting and executing.
+*
+* @author		Blue Static
+* @copyright	Copyright (c)2002 - [#]year[#], Blue Static
+* @version		$Revision$
+* @package		ViewSVN
+*
+*/
+class LibSVN 
+{
+	/**
+	* The path to the SVN binary
+	* @var string
+	*/
+	private $path;
+	
+	/**
+	* Constructor
+	*/
+	public function __construct($path)
+	{
+		$this->path = $path;
+		
+		$access = $this->run('--version');
+		if (!preg_match('#^svn, version (.*?)\)$#i', trim($access[0])))
+		{
+			throw new Exception(_('The SVN binary does not appear to be valid (it failed our tests)'));
+		}
+	}
+	
+	// ###################################################################
+	/**
+	* Wrapper for escapeshellarg()
+	*
+	* @param	string	The argument
+	*
+	* @return	string	Cleaned argument
+	*/
+	public function arg($argument)
+	{
+		return escapeshellarg($argument);
+	}
+	
+	// ###################################################################
+	/**
+	* Wrapper for escapeshellcmd()
+	*
+	* @param	string	Command
+	*
+	* @return	string	Cleaned command
+	*/
+	public function cmd($command)
+	{
+		return escapeshellcmd($command);
+	}
+	
+	// ###################################################################
+	/**
+	* Executes a shell command and returns all the output
+	* as an array
+	*
+	* @param	string	UNIX command
+	* @param	bool	Turn the array of output into a string?
+	*
+	* @return	array	Output
+	*/
+	public function run($command, $implode = false)
+	{
+		$start = microtime();
+		
+		exec($this->path . ' ' . $command, $output);
+		
+		BSRegister::Debug("exec(" . BSFunctions::FetchMicrotimeDiff($start) . "): $command");
+		
+		if ($implode)
+		{
+			return implode("\n", $output);
+		}
+		
+		return $output;
+	}
+}
+
+/*=====================================================================*\
+|| ###################################################################
+|| # $HeadURL$
+|| # $Id$
+|| ###################################################################
+\*=====================================================================*/
+?>
\ No newline at end of file
-- 
2.22.5