initial work on a shoutcast doodly, fix the translations while I am at it :S

15 files changed, 631 insertions, 12 deletions

diff --git a/bin/print_tags.inc b/bin/print_tags.inc
index 610d57e6..fb92392f 100644
--- a/bin/print_tags.inc
+++ b/bin/print_tags.inc
@@ -1,7 +1,7 @@
 <?php
 /*
 
- Copyright 2001 - 2007 Ampache.org
+ Copyright Ampache.org
  All Rights Reserved
 
  This program is free software; you can redistribute it and/or
diff --git a/docs/CHANGELOG b/docs/CHANGELOG
index 5f896be7..17a4e6d6 100755
--- a/docs/CHANGELOG
+++ b/docs/CHANGELOG
@@ -4,6 +4,7 @@
 
 --------------------------------------------------------------------------
   v.3.5-Alpha1
+	- Fix translations so it's not all german
 	- Genre Tag is now used as a 'Tag', Browse Genre removed
 	- Ignore getid3() iconv stuff doesn't seem to work
 	- Improved fix_filenames.inc, tries a translation first then strips
diff --git a/lib/class/vainfo.class.php b/lib/class/vainfo.class.php
index 3f87863e..5ecfda43 100644
--- a/lib/class/vainfo.class.php
+++ b/lib/class/vainfo.class.php
@@ -452,7 +452,15 @@ class vainfo {
 
 		$results = array();
 
-		$pattern = $this->_dir_pattern . '/' . $this->_file_pattern;
+                // Correctly detect the slash we need to use here
+                if (strstr($filename,"/")) {
+                        $slash_type = '/';
+                }
+                else {
+                        $slash_type = '\\';
+                }
+
+		$pattern = preg_quote($this->_dir_pattern) . $slash_type . preg_quote($this->_file_pattern); 
 		preg_match_all("/\%\w/",$pattern,$elements);
 		
 		$preg_pattern = preg_quote($pattern);
diff --git a/locale/base/merge-messages.sh b/locale/base/merge-messages.sh
index e7750c8e..185344ad 100755
--- a/locale/base/merge-messages.sh
+++ b/locale/base/merge-messages.sh
@@ -21,22 +21,22 @@
 msgmerge -N ../de_DE/LC_MESSAGES/messages.po ./messages.po --output-file=../de_DE/LC_MESSAGES/messages.po
 msgfmt -o ../de_DE/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
 msgmerge -N ../ca_CA/LC_MESSAGES/messages.po ./messages.po --output-file=../ca_CA/LC_MESSAGES/messages.po
-msgfmt -o ../ca_CA/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../ca_CA/LC_MESSAGES/messages.mo ../ca_CA/LC_MESSAGES/messages.po
 msgmerge -N ../el_GR/LC_MESSAGES/messages.po ./messages.po --output-file=../el_GR/LC_MESSAGES/messages.po
-msgfmt -o ../el_GR/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../el_GR/LC_MESSAGES/messages.mo ../el_GR/LC_MESSAGES/messages.po
 msgmerge -N ../es_ES/LC_MESSAGES/messages.po ./messages.po --output-file=../es_ES/LC_MESSAGES/messages.po
-msgfmt -o ../es_ES/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../es_ES/LC_MESSAGES/messages.mo ../es_ES/LC_MESSAGES/messages.po
 msgmerge -N ../en_GB/LC_MESSAGES/messages.po ./messages.po --output-file=../en_GB/LC_MESSAGES/messages.po
-msgfmt -o ../en_GB/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../en_GB/LC_MESSAGES/messages.mo ../en_GB/LC_MESSAGES/messages.po
 msgmerge -N ../fr_FR/LC_MESSAGES/messages.po ./messages.po --output-file=../fr_FR/LC_MESSAGES/messages.po
-msgfmt -o ../fr_FR/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../fr_FR/LC_MESSAGES/messages.mo ../fr_FR/LC_MESSAGES/messages.po
 msgmerge -N ../it_IT/LC_MESSAGES/messages.po ./messages.po --output-file=../it_IT/LC_MESSAGES/messages.po
-msgfmt -o ../it_IT/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../it_IT/LC_MESSAGES/messages.mo ../it_IT/LC_MESSAGES/messages.po
 msgmerge -N ../nl_NL/LC_MESSAGES/messages.po ./messages.po --output-file=../nl_NL/LC_MESSAGES/messages.po
-msgfmt -o ../nl_NL/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../nl_NL/LC_MESSAGES/messages.mo ../nl_NL/LC_MESSAGES/messages.po
 msgmerge -N ../tr_TR/LC_MESSAGES/messages.po ./messages.po --output-file=../tr_TR/LC_MESSAGES/messages.po
-msgfmt -o ../tr_TR/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../tr_TR/LC_MESSAGES/messages.mo ../tr_TR/LC_MESSAGES/messages.po
 msgmerge -N ../zh_CN/LC_MESSAGES/messages.po ./messages.po --output-file=../zh_CN/LC_MESSAGES/messages.po
-msgfmt -o ../zh_CN/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../zh_CN/LC_MESSAGES/messages.mo ../zh_CN/LC_MESSAGES/messages.po
 msgmerge -N ../ru_RU/LC_MESSAGES/messages.po ./messages.po --output-file=../ru_RU/LC_MESSAGES/messages.po
-msgfmt -o ../ru_RU/LC_MESSAGES/messages.mo ../de_DE/LC_MESSAGES/messages.po
+msgfmt -o ../ru_RU/LC_MESSAGES/messages.mo ../ru_RU/LC_MESSAGES/messages.po
diff --git a/locale/ca_CA/LC_MESSAGES/messages.mo b/locale/ca_CA/LC_MESSAGES/messages.mo
index a743d873..d073e79d 100644
--- a/locale/ca_CA/LC_MESSAGES/messages.mo
+++ b/locale/ca_CA/LC_MESSAGES/messages.mo
diff --git a/locale/el_GR/LC_MESSAGES/messages.mo b/locale/el_GR/LC_MESSAGES/messages.mo
index a743d873..f83d3d7e 100644
--- a/locale/el_GR/LC_MESSAGES/messages.mo
+++ b/locale/el_GR/LC_MESSAGES/messages.mo
diff --git a/locale/en_GB/LC_MESSAGES/messages.mo b/locale/en_GB/LC_MESSAGES/messages.mo
index a743d873..5ecc7e75 100644
--- a/locale/en_GB/LC_MESSAGES/messages.mo
+++ b/locale/en_GB/LC_MESSAGES/messages.mo
diff --git a/locale/es_ES/LC_MESSAGES/messages.mo b/locale/es_ES/LC_MESSAGES/messages.mo
index a743d873..0d84fade 100644
--- a/locale/es_ES/LC_MESSAGES/messages.mo
+++ b/locale/es_ES/LC_MESSAGES/messages.mo
diff --git a/locale/fr_FR/LC_MESSAGES/messages.mo b/locale/fr_FR/LC_MESSAGES/messages.mo
index a743d873..09eafa7e 100644
--- a/locale/fr_FR/LC_MESSAGES/messages.mo
+++ b/locale/fr_FR/LC_MESSAGES/messages.mo
diff --git a/locale/it_IT/LC_MESSAGES/messages.mo b/locale/it_IT/LC_MESSAGES/messages.mo
index a743d873..ff9660a0 100644
--- a/locale/it_IT/LC_MESSAGES/messages.mo
+++ b/locale/it_IT/LC_MESSAGES/messages.mo
diff --git a/locale/nl_NL/LC_MESSAGES/messages.mo b/locale/nl_NL/LC_MESSAGES/messages.mo
index a743d873..9c8788e0 100644
--- a/locale/nl_NL/LC_MESSAGES/messages.mo
+++ b/locale/nl_NL/LC_MESSAGES/messages.mo
diff --git a/locale/ru_RU/LC_MESSAGES/messages.mo b/locale/ru_RU/LC_MESSAGES/messages.mo
index a743d873..db3047e5 100644
--- a/locale/ru_RU/LC_MESSAGES/messages.mo
+++ b/locale/ru_RU/LC_MESSAGES/messages.mo
diff --git a/locale/tr_TR/LC_MESSAGES/messages.mo b/locale/tr_TR/LC_MESSAGES/messages.mo
index a743d873..e8ea3dc8 100644
--- a/locale/tr_TR/LC_MESSAGES/messages.mo
+++ b/locale/tr_TR/LC_MESSAGES/messages.mo
diff --git a/locale/zh_CN/LC_MESSAGES/messages.mo b/locale/zh_CN/LC_MESSAGES/messages.mo
index a743d873..04066f67 100644
--- a/locale/zh_CN/LC_MESSAGES/messages.mo
+++ b/locale/zh_CN/LC_MESSAGES/messages.mo
diff --git a/modules/localplay/shoutcast.controller.php b/modules/localplay/shoutcast.controller.php
new file mode 100644
index 00000000..4926a6cd
--- /dev/null
+++ b/modules/localplay/shoutcast.controller.php
@@ -0,0 +1,610 @@
+<?php
+/*
+
+ Copyright Ampache.org
+ All Rights Reserved
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License v2
+ as published by the Free Software Foundation.
+
+ 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. 
+
+*/
+
+/**
+ * AmpacheShoutCast
+ * This class handles the shoutcast extension this is kind of an ugly controller
+ * ooh well you do what you can 
+ */
+class AmpacheShoutCast extends localplay_controller {
+
+	/* Variables */
+	private $version 	= '000001'; 
+	private $description	= 'Outputs to a local shoutcast server'; 
+
+	private $local_path; 
+	private $pid; 
+	private $playlist; 
+
+	// Generated
+	private $files = array(); 
+
+	/**
+	 * Constructor
+	 * This returns the array map for the localplay object
+	 * REQUIRED for Localplay
+	 */
+	public function __construct() { 
+
+		// Nothing to do here really? 
+	
+
+	} // AmpacheShoutCast
+
+	/**
+	 * get_description
+	 * Returns the description
+	 */
+	public function get_description() { 
+
+		return $this->description; 
+	
+	} // get_description
+
+	/**
+	 * get_version
+	 * This returns the version information
+	 */
+	public function get_version() { 
+
+		return $this->version; 
+
+	} // get_version
+
+	/**
+	 * is_installed
+	 * This returns true or false if MPD controller is installed
+	 */
+	public function is_installed() { 
+
+                $sql = "DESCRIBE `localplay_shoutcast`";
+                $db_results = Dba::query($sql);
+
+                return Dba::num_rows($db_results);
+
+	} // is_installed
+
+	/**
+	 * install
+	 * This function installs the MPD localplay controller
+	 */
+	public function install() { 
+
+                /* We need to create the MPD table */
+                $sql = "CREATE TABLE `localplay_shoutcast` ( `id` INT( 11 ) UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY , " .
+                        "`name` VARCHAR( 128 ) COLLATE utf8_unicode_ci NOT NULL , " .
+                        "`owner` INT( 11 ) NOT NULL , " .
+                        "`pid` VARCHAR( 255 ) COLLATE utf8_unicode_ci NOT NULL , " .
+                        "`playlist` INT( 11 ) UNSIGNED NOT NULL DEFAULT '6600', " .
+                        "`local_root` VARCHAR( 255 ) COLLATE utf8_unicode_ci NOT NULL , " .
+                        "`access` SMALLINT( 4 ) UNSIGNED NOT NULL DEFAULT '0'" .
+                        ") ENGINE = MYISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci";
+                $db_results = Dba::query($sql);
+		
+		// Add an internal preference for the users current active instance
+		Preference::insert('shoutcast_active','Shoutcast Active Instance','0','25','integer','internal'); 
+		User::rebuild_all_preferences(); 
+
+                return true;
+
+	} // install
+
+	/**
+	 * uninstall
+	 * This removes the localplay controller 
+	 */
+	public function uninstall() { 
+
+                $sql = "DROP TABLE `localplay_shoutcast`";
+                $db_results = Dba::query($sql);
+
+		Preference::delete('shoutcast_active'); 
+
+                return true;
+
+	} // uninstall
+
+	/**
+	 * add_instance
+	 * This takes key'd data and inserts a new MPD instance
+	 */
+	public function add_instance($data) { 
+
+		foreach ($data as $key=>$value) { 
+			switch ($key) { 
+				case 'name': 
+				case 'pid':
+				case 'playlist': 
+				case 'local_root': 
+					${$key} = Dba::escape($value); 
+				break;
+				default: 
+
+				break;
+			} // end switch 
+		} // end foreach
+
+		$user_id = Dba::escape($GLOBALS['user']->id); 
+
+		$sql = "INSERT INTO `localplay_shoutcast` (`name`,`pid`,`playlist`,`local_root`,`owner`) " . 
+			"VALUES ('$name','$pid','$playlist','$local_root','$user_id')";
+		$db_results = Dba::query($sql); 
+		
+		return $db_results; 
+
+	} // add_instance
+
+	/**
+ 	 * delete_instance
+	 * This takes a UID and deletes the instance in question
+	 */
+	public function delete_instance($uid) { 
+		
+		$uid = Dba::escape($uid); 
+
+		// Go ahead and delete this mofo!
+		$sql = "DELETE FROM `localplay_shoutcast` WHERE `id`='$uid'"; 
+		$db_results = Dba::query($sql); 
+
+		return true; 
+
+	} // delete_instance
+
+	/**
+ 	 * get_instances
+	 * This returns a key'd array of the instance information with 
+	 * [UID]=>[NAME]
+	 */
+	public function get_instances() { 
+
+		$sql = "SELECT * FROM `localplay_shoutcast` ORDER BY `name`"; 
+		$db_results = Dba::query($sql); 
+
+		$results = array(); 
+
+		while ($row = Dba::fetch_assoc($db_results)) { 
+			$results[$row['id']] = $row['name']; 
+		} 
+
+		return $results; 
+
+	} // get_instances
+
+	/**
+	 * get_instance
+	 * This returns the specified instance and all it's pretty variables
+	 * If no instance is passed current is used
+	 */
+	public function get_instance($instance='') { 
+
+		$instance = $instance ? $instance : Config::get('shoutcast_active');
+		$instance = Dba::escape($instance); 
+
+		$sql = "SELECT * FROM `localplay_shoutcast` WHERE `id`='$instance'";  
+		$db_results = Dba::query($sql); 
+
+		$row = Dba::fetch_assoc($db_results); 
+
+		return $row; 
+
+	} // get_instance
+
+	/**
+	 * update_instance
+	 * This takes an ID and an array of data and updates the instance specified
+	 */
+	public function update_instance($uid,$data) { 
+
+		$uid 	= Dba::escape($uid); 
+		$host	= Dba::escape($data['pid']);
+		$port	= Dba::escape($data['playlist']);
+		$name	= Dba::escape($data['name']); 
+		$pass	= Dba::escape($data['local_root']); 
+
+		$sql = "UPDATE `localplay_shoutcast` SET `pid`='$pid', `playlist`='$playlist', `name`='$name', `local_root`='$local_root' WHERE `id`='$uid'"; 
+		$db_results = Dba::query($sql); 
+
+		return true; 
+
+	} // update_instance
+
+	/**
+	 * instance_fields
+	 * This returns a key'd array of [NAME]=>array([DESCRIPTION]=>VALUE,[TYPE]=>VALUE) for the
+	 * fields so that we can on-the-fly generate a form
+	 */
+	public function instance_fields() { 
+
+		$fields['name'] 	= array('description'=>_('Instance Name'),'type'=>'textbox'); 
+		$fields['pid'] 		= array('description'=>_('PID File'),'type'=>'textbox'); 
+		$fields['playlist']	= array('description'=>_('Playlist File'),'type'=>'textbox'); 
+		$fields['local_root']	= array('description'=>_('Local Path to Files'),'type'=>'textbox'); 
+
+		return $fields; 
+
+	} // instance_fields
+
+	/**
+	 * set_active_instance
+	 * This sets the specified instance as the 'active' one
+	 */
+	public function set_active_instance($uid,$user_id='') { 
+
+		// Not an admin? bubkiss!
+		if (!$GLOBALS['user']->has_access('100')) { 
+			$user_id = $GLOBALS['user']->id; 
+		} 
+
+		$user_id = $user_id ? $user_id : $GLOBALS['user']->id; 
+
+		Preference::update('shoutcast_active',$user_id,intval($uid)); 
+		Config::set('shoutcast_active',intval($uid),'1'); 
+
+		return true; 
+
+	} // set_active_instance	
+
+	/**
+	 * get_active_instance
+	 * This returns the UID of the current active instance
+	 * false if none are active
+	 */
+	public function get_active_instance() { 
+
+
+	} // get_active_instance
+
+	/**
+	 * add
+	 * This takes a single object and adds it in, it uses the built in 
+	 * functions to generate the URL it needs
+	 */
+	public function add($object) { 
+
+		// Take the filename and strip off the catalog's root_path and put our
+		// prefix onto it
+		$filename = $object->file; 
+		$catalog = new Catalog($object->catalog); 
+
+		$filename = str_replace($catalog->path,$this->local_path,$filename); 
+
+		$this->files[] = $filename; 
+
+		return true; 
+
+	} // add
+
+	/**
+	 * delete_track
+	 * This must take a single ID (as passed by get function) from Ampache
+	 * and delete it from the current playlist
+	 */
+	public function delete_track($object_id) { 
+
+		return true;
+
+	} // delete_track
+	
+	/**
+	 * clear_playlist
+	 * This deletes the entire MPD playlist... nuff said
+	 */
+	function clear_playlist() { 
+
+		return true;
+
+	} // clear_playlist
+
+	/**
+	 * play
+	 * This just tells MPD to start playing, it does not
+	 * take any arguments
+	 */
+	function play() { 
+
+		// If we have no files[] then just HUP the server nothing else
+		if (!count($this->files)) { 
+			$this->send_command('hup'); 
+		} 
+		else { 
+			$this->write_playlist(); 
+			$this->send_command('hup'); 
+		} 
+
+		return true;
+
+	} // play
+
+	/**
+	 * stop
+	 * This just tells MPD to stop playing, it does not take
+	 * any arguments
+	 */
+	function stop() { 
+
+		return true;
+
+	} // stop
+
+	/**
+	 * skip
+	 * This tells MPD to skip to the specified song
+	 */
+	function skip($song) { 
+
+		return true; 
+
+	} // skip
+
+	/**
+	 * This tells MPD to increase the volume by 5
+	 */
+	public function volume_up() { 
+
+		return true;
+
+	} // volume_up
+
+	/**
+	 * This tells MPD to decrese the volume by 5
+	 */
+	public function volume_down() { 
+
+		return true;
+		
+	} // volume_down
+
+	/**
+	 * next
+	 * This just tells MPD to skip to the next song 
+	 */
+	public function next() { 
+
+		return true;
+
+	} // next
+
+	/**
+	 * prev
+	 * This just tells MPD to skip to the prev song
+	 */
+	public function prev() { 
+
+		return true;
+	
+	} // prev
+
+	/**
+	 * pause
+	 */
+	public function pause() { 
+		
+		return true;
+
+	} // pause 
+
+        /**
+        * volume
+        * This tells MPD to set the volume to the parameter
+        */
+       public function volume($volume) {
+
+               return true;
+
+       } // volume
+
+       /**
+        * repeat
+        * This tells MPD to set the repeating the playlist (i.e. loop) to either on or off
+        */
+       public function repeat($state) {
+	
+       		return true;
+
+       } // repeat
+
+
+       /**
+        * random
+        * This tells MPD to turn on or off the playing of songs from the playlist in random order
+        */
+       public function random($onoff) {
+
+               return true;
+
+       } // random
+
+       /**
+        * move
+        * This tells MPD to move song from SrcPos to DestPos
+        */
+       public function move($SrcPos, $DestPos) {
+
+        	return true;
+	} // move
+
+	/**
+	 * get_songs
+	 * This functions returns an array containing information about
+	 * The songs that MPD currently has in it's playlist. This must be
+	 * done in a standardized fashion
+	 */
+	public function get() { 
+
+		// If we don't have the playlist yet, pull it
+		if (!isset($this->_mpd->playlist)) {
+			$this->_mpd->GetPlaylist(); 
+		} 
+
+		/* Get the Current Playlist */
+		$playlist = $this->_mpd->playlist;
+		
+		foreach ($playlist as $entry) { 
+			$data = array();
+
+			/* Required Elements */
+			$data['id'] 	= $entry['Pos'];
+			$data['raw']	= $entry['file'];		
+
+			$url_data = $this->parse_url($entry['file']); 
+		
+			switch ($url_data['primary_key']) { 
+				case 'song': 	
+					$song = new Song($url_data['song']); 
+					$song->format(); 
+					$data['name'] = $song->f_title . ' - ' . $song->f_album . ' - ' . $song->f_artist;					
+					$data['link']   = $song->f_link; 
+				break; 
+				case 'demo_id': 
+					$democratic = new Democratic($url_data['demo_id']); 
+					$data['name'] = _('Democratic') . ' - ' . $democratic->name; 	
+					$data['link']   = '';
+				break; 
+				default: 
+
+					/* If we don't know it, look up by filename */
+					$filename = Dba::escape($entry['file']);
+					$sql = "SELECT `id` FROM `song` WHERE `file` LIKE '%$filename'";
+					$db_results = Dba::query($sql);
+					if ($r = Dba::fetch_assoc($db_results)) { 
+						$song = new Song($r['id']);
+						$song->format(); 
+						$data['name'] = $song->f_title . ' - ' . $song->f_album . ' - ' . $song->f_artist;
+						$data['link'] = $song->f_link; 
+					}	
+					else { 
+						$data['name'] = _('Unknown');
+						$data['link']   = '';
+					}
+
+				break; 
+			} // end switch on primary key type
+	
+			/* Optional Elements */
+			$data['track']	= $entry['Pos']+1;
+
+			$results[] = $data;
+
+		} // foreach playlist items
+		
+		return $results;
+
+	} // get
+
+	/**
+	 * get_status
+	 * This returns bool/int values for features, loop, repeat and any other features
+	 * That this localplay method support
+	 */
+	public function status() { 
+
+		/* Construct the Array */
+		$array['state'] 	= $this->_mpd->state;
+		$array['volume']	= $this->_mpd->volume;
+		$array['repeat']	= $this->_mpd->repeat;
+		$array['random']	= $this->_mpd->random;
+		$array['track']		= $track+1;
+
+		preg_match("/song=(\d+)\&/",$this->_mpd->playlist[$track]['file'],$matches);
+		$song_id = $matches['1'];
+		$song = new Song($song_id);
+		$array['track_title'] 	= $song->title;
+		$array['track_artist'] 	= $song->get_artist_name();
+		$array['track_album']	= $song->get_album_name();
+
+		return $array;
+
+	} // get_status
+
+	/**
+	 * connect
+	 * This functions creates the connection to MPD and returns
+	 * a boolean value for the status, to save time this handle
+	 * is stored in this class
+	 */
+	public function connect() { 
+	
+		// We could do some kind of check to see that the shoutcast server is up
+		return true; 
+
+	} // connect
+
+	/**
+	 * get_pid
+	 * This returns the pid for the current instance
+	 */
+	public function get_pid() { 
+
+		// Read and clean!
+		$pid = intval(trim(file_get_contents($this->pid))); 
+
+		return $pid; 
+
+	} // get_pid
+
+	/**	
+	 * write_playlist	
+ 	 * This takes the files that we've got in our array and writes them out
+	 */ 
+	public function write_playlist() { 
+
+		$string = implode("\n",$this->files); 
+		
+		$handle = fopen($this->playlist,"w"); 
+
+		fwrite($handle,$string); 
+		fclose($handle); 
+		
+		return true; 
+
+	} // write_playlist
+
+	/**
+	 * send_command
+	 * This is the single funciton that's used to send commands to the 
+	 * shoutcast server, one function makes it easier to ensure we've escaped our input
+	 */
+	public function send_command($command,$options=array()) { 
+
+		// Just incase someone uses some crazy syntax
+		$command = strtolower($command); 
+
+		switch ($command) { 
+			case 'hup': 
+				$pid = $this->get_pid(); 
+				if (!$pid) { return false; } 
+				$command = 'kill -l HUP ' . escapeshellarg($pid); 
+				system($command,$return); 
+				debug_event('Shoutcast','Issued ' . $command . ' and received ' . $return,'3'); 
+				return true; 
+			break; 
+			default: 
+				return false; 
+			break;  
+		} // end switch on the commands we allow
+
+		return false; 
+
+	} // send_command
+
+} //end of AmpacheShoutcast
+
+?>