Location: PHPKode > projects > Nzbirc > nzbirc-1.4/modules/nzbv2.php
<?php

/**************************************************
 * nzbv2irc v1
 * Copyright (c) 2006 Harry Bragg
 * tiberious.org
 * Module: nzbv2
 **************************************************
 *
 * Full GPL License: <http://www.gnu.org/licenses/gpl.txt>
 *
 * 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; either version 2 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */  

class Net_SmartIRC_module_nzbv2 extends Net_SmartIRC_module_base
{

	// default module variable
	var $name = 'nzbv2';
	var $version = 'v0.1';
	var $description = 'interfaces with newzbin.com';
	
	/**
	 * Newzbin Module - Please note the commands are regex's www.regular-expressions.info for a very good reference.
	 *
	 * STARTCONFIG
	 * @var array publicCommand  - Lists the commands that trigger this module, and return publicly
	 * @var array privateCommand - Lists the commands that trigger this module privatly (notice you)
	 * @var bool nbLogin         - Login to newzbin.com or not
	 * @var array login
	 * @var     string username  - Newzbin.com username
	 * @var     string password  - Newzbin.com password
	 * @var array download
	 * @var     bool useHella    - use Hellanzbv2 to download nzbv2 files (provides fewer details about errors, req: hellanzbv2)
	 * @var     string nzbv2Path   - path to store all the nzbv2 files
	 * @var     bool nickPreface - Add a (nickname) at the beginning of each nzbv2 file for ident later
	 * @var     int history      - Number of days to keep a history of nzbv2's that have been downloded
	 * @var     bool useDnzbv2     - use v3's Direct nzbv2 download method
	 * @var string language      - if you only want results from a particular language, specify it here
	 * @var int searchResults    - How many results you want to return from a search result
	 * @var bool deepSearch      - Performs a deep search of the results (and provies extra information, ie: size, filename, tv info)
	 * @var int reportCache      - The number of days to keep reports info before re-requesting it
 	 * @var double cacheChange   - Probability of using the cache instead of re-querying (between 0 and 1, 0.9 = 90%)
	 * ENDCONFIG
	 */
	var $_config = array(
		'publicCommand' => array( '^nv2', '^!nv2' ),
		'privateCommand' => array( '^@nv2' ),
		'nbLogin' => false,
		'login' => array(
			'username' => 'username',
			'password' => 'password' ),
		'download' => array(
			'useHella' => false,
			'nzbv2Path' => '/path/to/nzb/',
			'nickPreface' => true,
			'history' => 14,
			'useDnzbv2' => false ),
		'language' => 'English',
		'searchResults' => 4,
		'deepSearch' => true,
		'reportCache' => 1.1,
		'cacheChance' => 0.95
	);
	
	/**
	 * newzbin.com definition listing
	 */
	var $_def = array(
		'url' => array(
			'search' => 'http://v3.newzbin.com/search/query/?fpn=p&q=%s&category=-1&searchaction=Go&feed=csv&u_post_results_amt=200',
			'report' => 'http://v2.newzbin.com/browse/post/%d/',
			'download' => 'http://v2.newzbin.com/database/post/edit/?ps_id=%d',
			'login' => 'http://v2.newzbin.com/account/login/'
		),
		'regex' => array(
			'search' => array(
				/**
				 * 1 => date
				 * 2 => id
				 * 3 => title
				 * 4 => url
				 */
				'result' => '/^"(.*)","(\d+)","(.*)",".*","(.*)",".*"$/im',
				'specific' => '/^"(.*)","(\d+)","(.*%s.*)",".*","(.*)",".*"$/im',
				'urlmatch' => '/^"(.*)","(\d+)","(.*)",".*","(%s)",".*"$/im',
				'queryExpansion' => '/^(.*?)\{([^\}]+)\}(.*)$/i',
				'numberSearch' => '/(?:(\d+)-(\d+)|([^-,]+))/',
				'flags' => '/(.+)\sf(?:lags?)?:([a-z0-9,.\s]+)/i',
				'tvrage' => 'http:\/\/www\.tvrage\.com\/%s\/episodes\/%s.*?'
				),
			'report' => array(
				'size' => array(
					'regex' => '/<td class="leftBorder">Total Size:<\/td>\s+<td>([0-9,.]+) MB<\/td>/i',
					'vals' => array( 1 => 'size' ) ),
				'filename' => array(
					'regex' => array(
						'/<td>[0-9,.]+MB<\/td>\s+<td>.+&quot;(.+)&quot;.+<\/td>/i',
						'/<td>[0-9,.]+MB<\/td>\s+<td>.+\-\s(.+)(?!\-)<\/td>/i' ),
					'vals' => array( 1 => 'filename' ) ),
				'title' => array(
					'regex' => '/<td>Title:<\/td>\s+<td colspan="3">\s+(?:<img title="([^"]+)" alt="[^"]+"\s+src="[^"]+" \/>)?\s+(.+)\s+<\/td>/i',
					'vals' => array( 1 => 'language', 2 => 'title' ) ),
				'url' => array(
					'regex' => '/<td>URL:<\/td>\s+<td colspan="3"><a href="(.+?)">.+?<\/a><\/td>/i',
					'vals' => array( 1 => 'url' ) ),
				'files' => array(
					'regex' => '/<td class="leftBorder">Total Files:<\/td>\s+<td>([0-9]+) files<\/td>/i',
					'vals' => array( 1 => 'files' ) ),
				'status' => array(
					'regex' => '/<tr class="odd">\s+<td>Status:<\/td>\s+<td>(.+)<\/td>\s+<td>Completion:<\/td>\s+<td>(.+)<\/td>/i',
					'vals' => array( 1 => 'status', 2 => 'completion' ) ),
				'nfo' => array(
					'regex' => '/<td>NFO:<\/td>\s+<td colspan="5">\s+\[<a href="\/nfo\/view\/.+?">View<\/a>\]\s+(.+)\s+<\/td>/i',
					'vals' => array( 1 => 'nfo' ) ),
				'age' => array(
					'regex' => '/\((\S+) ago, (\S+) lag\)<\/td>/i',
					'vals' => array( 1 => 'age', 2 => 'lag' ) ),
				'category' => array(
					'regex' => '/<a href="[^"]+">([^<]+)<\/a> ::\s+<a href="[^"]+">([^<]+)<\/a>/i',
					'vals' => array( 1 => 'category', 2 => 'subcategory' ) ),
				'post' => array(
					'regex' => '/<td>[0-9,.]+MB<\/td>\s+<td>(.+?)<\/td>/i',
					'vals' => array( 1 => 'post' ) 
				)
			),
			'reportInfo' => array(
				'specificFilename' => '/<td>[0-9,.]+MB<\/td>\s+<td>.*%s.*<\/td>/i',
				'isReport' => '/The specified post does not exist/i',	
				'hasFiles' => '/No files attached\./i'
			),
			'add' => array(
				'next' => '/^next$/i',
				'force' => '/^force"/i',
				'split' => '/(\+|\!|\^)(\d{7,9})/i',
				'url' => '/(http:\/\/)?[a-z0-9_\-.\/]+\/([a-z0-9_\-.\/]+)/i' ),
			'loggedIn' => '/<div class="section">\s+<h3>Login<\/h3>\s+<form method="post" action="\/account\/login\/">/i',
			'download' => array(
				'Dnzbv2wait' => '/Try Later, wait (\d+) seconds for counter to reset/i' )
		),
		'date' => array(
			'history' => array(
				'time' => 'h:ia'
			)
		),
		'replace' => array(
			'fileToTitle' => array(
				'from' => array( '_' ),
				'to' => array( ' ' )
			),
			'titleToFile' => array(
				'from' => array(' ', '..', '.', '?', ':', '#', '<', '>', '/', '\\', '|', '*', '\'', '"', '&amp;' ),
				'to' => array( '_' )
			)
		)
	);
	
	/**
	 * Template system
	 */	 
	var $_template = array(
		'search' => '({nzbv2id}) {completed}{language}{title} | {category} {extraInfo}[{age}{size}] {file}',
		'extraInfo' => '{res} {format} ',
		'report' => array(
			'({nzbv2id}) {category}:{subcategory}, {language}{status}{completed}{title} ({size}, {files} files) [posted: {age} ago, {lag} lag] {extraInfo}',
			'post info: {post}, url: {url}' ),
		'addSucc' => 'Queued: [{addQueued}]',
		'addQueued' => '{id}:{title}',
		'addError' => 'Error: [{addQueued}]',
		'history' => '[**{date}**] {nzbv2History}',
		'nzbv2History' => '({time}) {id}: {title}',
		'error' => 'Error: {errormsg}',
		'commandList' => 'List of commands available for nzbv2 | type {trigger} help command, for more information on each command',
		'help' => '{command} - {description}',
		'helpList' => array(
			'Commands available for nzbv2: {helpCommands}',
			'Type: {trigger} {subTrigger} command, for more information on each command'
			)
		);
	
	var $_help = array(
		'help' => array(
			'command' => '{trigger} help [command]',
			'description' => 'Display the available commands, if a __command__ is specified, then extra information is provided',
			'longDescription' => 'Display the available commands, if a __command__ is specified, then extra information is provided'
			),
		'commands' => array(
			'command' => '{trigger} commands',
			'description' => 'List the available commands with their descriptions',
			'longDescription' => 'List the available commands with their descriptions'
			),
		'forceadd' => 'add',
		'nextadd' => 'add',
		'enqueue' => 'add',
		'forceenqueue' => 'add',
		'nextenqueue' => 'add',
		'add' => array(
			'command' => '{trigger} [force/next]add query [f:flags]',
			'description' => 'Download nzbv2 files based on the __query__, which can be one or more nzbv2id\'s, or a search query',
			'longDescription' => array(
				'Download nzbv2 files based on the __query__, which can be a nzbv2id, or a search query',
				'The search query can include **variables**, for example: {{01,02,09-20}}, will add 01, 02, 09, 10, ... 20',
				'This also works with words {{cat,mouse,dog}} will add cat, mouse and dog seperatly. Multiple **variables** can be defined in a single query',
				'Flags, define the quality of files to be downloaded (mainly for tv, but works for films too), more information can be found with {trigger} help search',
				'REQ: Hellanzbv2, If force or next are placed before the add part, the nzbv2\'s downloaded will be placed in the approprate places in the queue',
				'Alternative command: + (see {trigger} help +)'
				)
			),
		'!' => '+',
		'^' => '+',
		'-' => '+',
		'+' => array(
			'command' => '{trigger} +/!/^/-nzbv2id [+/!/^/-nzbv2id2 [...]]',
			'description' => 'the same as {trigger} add/del, but it will only accept nzbv2ID\'s from newzbin.com, **+** adds, **!** adds and forces, **^** adds and places next in the queue, **-** deletes, (**!**,**^** and **-** depends on Hellanzbv2)',
			'longDescription' => array(
				'the same as {trigger} add/del, but it will only accept nzbv2ID\'s from newzbin.com',
				'**+** adds, **!** adds and then forces the nzbv2, **^** adds and places next it in the queue, **-** deletes from the queue'
				)
			),
		'search' => array(
			'command' => '{trigger} search query [f:flags]',
			'description' => 'Searches newzbin based on the query, if __flags__ are specified, the results are based on their flags',
			'longDescription' => array(
				'Searches newzbin based on the query, if __flags__ are specified, the results are based on their flags',
				'Current flags are: 1080p, 720p, hr, h.264, xvid, divx, svcd, wmv, normal. **hr** means halfres (1080p/2 = 540p)',
				'The order of the flags, specifies their priority, placing them earlier makes them more important, for example:',
				'f:720p,hr,xvid - means if 720p can be found it will download that, otherwise hr, then xvid',
				'These flags are based on the filenames of the reports',
				'see: http://www.tiberious.org/wiki/index.php/nzbv2irc/v1/flags for an uptodate list of flags'
				)
			),
		'report' => 'info',
		'post' => 'info',
		'info' => array(
			'command' => '{trigger} info/report/post nzbv2id [nzbv2id2 [nzbv2id3 ...]]',
			'description' => 'Obtain information about a newzbin report, from its ID',
			'longDescription' => 'Obtain information about a newzbin report, from its ID'
			),
		'history' => array(
			'command' => '{trigger} history date/duration',
			'description' => 'Return the nzbv2\'s downloaded on the specified __date__, or __duration__',
			'longDescription' => array(
				'Return the nzbv2\'s downloaded on the specified __date__, or __duration__',
				'__date__ can be in almost any date format: today, next wednesday, 10/11/06, 15th Jan 06, etc',
				'__duration__ is in the format: Xw Yd',
				'date periods can be specified using **-** or **to**, these will list items between 2 absolute dates/durations, i.e.: {trigger} history -4d to yesterday',
				'the joining word **for** can also be used for relative periods, i.e.: {trigger} history 15 dec 06 for 3d',
				'see http://www.tiberious.org/wiki/index.php/nzbv2irc/v1/times for more information'
				)
			)
		);

	/**
	 * Store temporary errors
	 */
	var $_error;	
	
	function _registerCommands()
	{
	 	global $irc;
	 	
		$this->_setHandler( '^search', $this, 'doSearch' );
		
		$this->_setHandler( '^(info|report|post)', $this, 'doInfo' );
		
		$this->_setHandler( '^(add|enqueue)', $this, 'add' );
		$this->_setHandler( '/\+(\d{7,9})/i', $this, 'addSplit' );
		if ( $irc->isLoadedModule( 'hella' ) )
		{
			$this->_setHandler( '^(force|next)(add|enqueue)', $this, 'add' );
			$this->_setHandler( '/(\^|\!|\-)(\d{7,9})/i', $this, 'addSplit' );
		}
		
		$this->_setHandler( '^history', $this, 'history' );

		//help
		$this->_setHandler( '^help', $this, 'botHelp' );
		$this->_setHandler( '^commands', $this, 'botCommands' );
		
		$irc->_modules['store']->addVariable( '_nzbv2Cache' );
		$irc->_modules['store']->addVariable( '_nzbv2Cookie' );
		$irc->_modules['store']->addVariable( '_nzbv2History' );
		$irc->_modules['store']->addVariable( '_nzbv2Wait' );
		$irc->_modules['store']->addVariable( '_nzbv2Queued' );
		$irc->_modules['store']->addVariable( '_nzbv2QError' );
		
		///$irc->_nzbv2TimerID = $irc->registerTimeHandler( 30000, $this, 'checknzbv2' );
	}
	
	function _customClose()
	{
		global $irc;
		
		//$irc->unregisterTimeid( $irc->_nzbv2TimerID );
	}
	
	/*****************************************************
	 * Bot functions
	 *****************************************************/	
	
	function doSearch( &$irc, &$data, $notice )
	{
		// check to see if flags are specified
		if ( preg_match( $this->_def['regex']['search']['flags'], $data->subMessage, $match ) )
		{
			$flags = explode(',', $match[2]);
			$query = $match[1];
		}
		else 
		{
			$query = $data->subMessage;
			$flags = array();
		}
		
		$results = $this->search( $query, $this->_config['searchResults'], $flags );
		
		if ( count( $results ) == 0 )
		{
			$irc->_modules['func']->reply( $irc, $data, 'No results found for: '.$data->subMessage, $notice );
		}
		
		foreach( $results as $res )
		{
			// check res for result
			if ( isset( $res['id'] ) ) {
			
				// filter result into string and output
				$vars = array(
					'nzbv2id' => $res['id'],
					'category' => $res['category'],
					'age' => trim( $irc->_modules['func']->dduration( time() - $res['reported'] ) ),
					'title' => $res['title'] );
				
				if ( isset( $res['report'] ) )
				{
					$vars['completed'] = ( $res['report']['completion'] != 'COMPLETED')? $res['report']['completion'].', ':'';
					$vars['language'] = ( $res['report']['language'] )? '__'.$res['report']['language'].'__ ':'';
					
					$vars['size'] = ', size: '.$irc->_modules['func']->humanSize( $res['report']['size'], 2);
					$vars['file'] = ' file: '.$res['report']['filename'];
					$vars['category'] = $res['report']['category'];
					
					if ( ( $vars['category'] == 'TV' ) || ( $vars['category'] == 'Movies' ) )
					{
						if ( isset( $res['report']['res'] ) )
						{
							$vars['extraInfo'][] = array(
								'res' => $res['report']['res'],
								'format' => $res['report']['format']
							);						
						}
						else
						{
							$vars['extraInfo'][] = array(
								'res' => $res['report']['resolution'],
								'format' => $res['report']['video format']
							);
						}
					}
				}
				
				$this->parseTemplate( $msg, 'search', $vars );		
			}
			
			unset( $out, $vars );
		}
		
		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, $notice );
		}
		
	}
	
	function doInfo( &$irc, &$data, $notice )
	{
	 	$subMex = explode( ' ', $data->subMessage );
	 	foreach( $subMex as $nzbv2ID )
		{
			if ( is_numeric( $nzbv2ID ) )
			{
				if ( ( $rep = $this->getReport( $nzbv2ID ) ) !== false )
				{										
					$rep['status'] = ( $rep['status'] != 'NORMAL')? $rep['status'].', ':'';
					$rep['completed'] = ( $rep['completion'] != 'COMPLETED')? $rep['completion'].', ':'';
					$rep['language'] = ( !empty( $rep['language'] ) )? $rep['language'].', ':'';
					$rep['size'] = $irc->_modules['func']->humanSize( $rep['size'], 2 );
					
					if ( ( $rep['category'] == 'TV' ) || ( $rep['category'] == 'Movies' ) )
					{
						if ( isset( $res['report']['res'] ) )
						{
							$vars['extraInfo'][] = array(
								'res' => $res['report']['res'],
								'format' => $res['report']['format']
							);						
						}
						else
						{
							$vars['extraInfo'][] = array(
								'res' => $res['report']['resolution'],
								'format' => $res['report']['video format']
							);
						}

					}
					
					$this->parseTemplate( $msg, 'report', $rep );
										
					unset( $out, $rep );
				}
				else
				{
					$irc->_modules['func']->reply( $irc, $data, 'Report: '.$nzbv2ID.' does not exist', $notice );
				}
			}
		}
		
		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, $notice );
		}
		
	}
	
	function add( &$irc, &$data, $notice )
	{
	 	$data->notice = $notice;
	 	$hellaMod = false;
		if ( count( $data->trig ) > 2 )
		{
			// hella moving stuffs
			if ( preg_match( $this->_def['regex']['add']['next'], $data->trig[1] ) )
			{
				$hellaMod = 'next';				
			}
			else if ( preg_match( $this->_def['regex']['add']['force'], $data->trig[1] ) )
			{
				$hellaMod = 'force';
			}
		}
		
		$data->hellaMod = $hellaMod;
		
		$subMessageex = explode( ' ', $data->subMessage );
		
		if ( ( !is_numeric( $subMessageex[0] ) ) || ( strlen($subMessageex[0]) < 5 ) )
		{
			// check to see if flags are specified
			if ( preg_match( $this->_def['regex']['search']['flags'], $data->subMessage, $match ) )
			{
				$flags = explode(',', $match[2]);
				$query = $match[1];
			} 
			else 
			{
				$query = $data->subMessage;
				$flags = array();
			}
				
			// check if it is a url
			if ( preg_match( $this->_def['regex']['add']['url'], $data->subMessage ) )
			{
				$results[] = array(
					'id' => '117114108'.rand(10000,99999),
					'url' => $data->subMessage
					);
			}
			else
			{
				$results = $this->search( $query, 1, $flags );
				
				if ( count( $results ) == 0 )
				{
					$irc->_modules['func']->reply( $irc, $data, 'No results found for: '.$data->subMessage, $notice );
				}
			}
			
		}
		else
		{
			foreach( $subMessageex as $id )
			{
				$results[] = array( 'id' => $id );
			}
		}	
	
		if ( ( $irc->config->useWorker == true ) &&
		     ( $irc->isWorker == false ) )
		{
			foreach( $results as $res )
			{
				if ( isset( $res['id'] ) )
				{
					$irc->_nzbv2Wait[$res['id']] = $res;
					$irc->_nzbv2Wait[$res['id']]['data'] = $irc->_modules['func']->getTData( $data );
				}
			}
			$irc->_modules['store']->manualUpdate( '_nzbv2Wait', true );
			return;
		}
		
		foreach( $results as $res )
		{
			if ( substr( $res['id'], 0, 9 ) == '117114108' )
			{
				if ( ( $title = $this->_addUrl( $res['id'], $res['url'] ) ) !== false )
				{
			 	 	$succ[] = array(
					  'id' => $res['id'],
					  'title' => $title );
			 	}
			 	else
			 	{
					$errors[] = array(
					  'id' => $res['id'],
					  'title' => $this->_error );
				}
			}
		 	else if ( isset( $res['id'] ) )
		 	{
			 	if ( ( $title = $this->_addID( $res['id'], $data, $hellaMod ) ) !== false )
			 	{
			 	 	$succ[] = array(
					  'id' => $res['id'],
					  'title' => $title );
			 	}
			 	else
			 	{
			 	 	if ( !preg_match( $this->_def['regex']['download']['Dnzbv2wait'], $this->_error ) )
			 	 	{
						$errors[] = array(
						  'id' => $res['id'],
						  'title' => $this->_error );					
					}
					else
					{
						$wait[] = $res['id'];
					}
				}
			}
		}
		
		$vars['seperator'] = ', ';
		if ( is_array( $succ ) )
		{
			$vars['addQueued'] = $succ;
			$this->parseTemplate( $msg, 'addSucc', $vars );
		}
		if ( isset( $wait ) )
		{
			$errors[] = array(
				'id' => implode( ',', $wait ),
				'title' => 'Waiting for Newzbin\'s 5nzbv2s/minute limit to timeout' );
		} 
		if ( is_array( $errors ) )
		{
			$vars['addQueued'] = $errors;
			$this->parseTemplate( $msg, 'addError', $vars );
		}
		
		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, $notice );
		}
		
	}
	
	function addSplit( &$irc, &$data, $notice )
	{
	 	$data->notice = $notice;
		if ( preg_match_all( $this->_def['regex']['add']['split'], $data->strippedMessage, $ids ) > 0 )
		{
		 	for( $i = 0; $i < count( $ids[0] ); $i++ )
		 	{
				// delete
				if ( $ids[1][$i] == '-' )
				{
					if ( $irc->_modules['hella']->del( $tmp, $ids[2][$i] ) )
					{
						$succ[] = array(
							'id' => $ids[2][$i],
							'title' => $tmp[0] );
					}
					else
					{
						$errors[] = array(
							'id' => $ids[2][$i],
							'title' => $tmp[0] );
					}
				}
				else
				{
					$hellaMod = ( $ids[1][$i] == '!' )? 'force':
								( ( $ids[1][$i] == '^' )? 'next':false );
								
					$data->hellaMod = $hellaMod;
					
					if ( ( $irc->config->useWorker == true ) &&
						 ( $irc->isWorker == false ) )
					{
						$irc->_nzbv2Wait[$ids[2][$i]] = array(
							'id' => $ids[2][$i],
							'data' => $data );
					}
					else
					{
						if ( ( $title = $this->_addID( $ids[2][$i], $data, $hellaMod ) ) !== false )
						{
							$succ[] = array(
							  'id' => $ids[2][$i],
							  'title' => $title );
						}
						else
						{
							if ( !preg_match( $this->_def['regex']['download']['Dnzbv2Wait'], $this->_error ) )
							{
								$errors[] = array(
								  'id' => $ids[2][$i],
								  'title' => $this->_error );					
							}
							else
							{
								$wait[] = $ids[2][$i];
							}
						}
					}
				}
			}
		}

		if ( ( $irc->config->useWorker == true ) &&
			 ( $irc->isWorker == false ) )
		{
			$irc->_modules['store']->manualUpdate( '_nzbv2Wait' );
		}

		$vars['seperator'] = ', ';
		if ( is_array( $succ ) )
		{
			$vars['addQueued'] = $succ;
			$this->parseTemplate( $msg, 'addSucc', $vars );
		}
		if ( isset( $wait ) )
		{
			$errors[] = array(
				'id' => implode( ',', $wait ),
				'title' => 'Waiting for Newzbin\'s 5nzbv2s/minute limit to timeout' );
		}
		if ( is_array( $errors ) )
		{
			$vars['addQueued'] = $errors;
			$this->parseTemplate( $msg, 'addError', $vars );
		}

		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, $notice );
		}
	}
	
	function history( &$irc, &$data, $notice )
	{ 
		list( $date, $date2 ) = $irc->_modules['func']->dateDurationParse( $data->subMessage );
			
		$date = $irc->_modules['func']->dateToDay( $date );
		if ( $date2 >= 0 )
			$date2 = $irc->_modules['func']->dateToDay( $date2 );
		
		$nzbv2s = $this->_getHistory( $date, $date2 );
		
		if ( count( $nzbv2s ) > 0 ) 
		{
			foreach( $nzbv2s as $id => $item )
			{
			 	$vars = array(
					'date' => $irc->_modules['func']->snicedate( $id )
				);
			 	
				foreach( $item as $nzbv2 )
				{
				 	$tmp = array(
				 		'time' => date( $this->_def['date']['history']['time'], $nzbv2['queued'] ),
				 		'id' => $nzbv2['id'],
				 		'title' => $nzbv2['title']
				 	);
					$vars['nzbv2History'][] = $tmp;
				}
				
				$this->parseTemplate( $msg, 'history', $vars );
				
			}
		}
		else
		{
			$msg[] = 'No results found for the times specified';
		}
		
		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, $notice );
		}
		
	}

	function botHelp( &$irc, &$data, $notice )
	{
		if ( strlen( $data->subMessage ) > 0 )
		{
			if ( isset( $this->_help[$data->subMessage] ) )
			{
				$this->parseHelp( $msg, $data->subMessage, array( 'trigger' => $data->trigger ) );
			}
			else
			{
				//$this->parseTemplate( $msg, 'error', array( 'errormsg' => sprintf( 'Unknown command: %s', $data->subMessage ) ) );
			}
		}
		else
		{
			foreach ( $this->_help as $id => $helpItem )
			{
				$vars['helpCommands'][] = $id;
			}
			$vars['trigger'] = $data->trigger;
			$vars['subTrigger'] = $data->trig[0];
			$this->parseTemplate( $msg, 'helpList', $vars );
		}
		
		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, true );
		}
		
	}
	
	function botCommands( &$irc, &$data, $notice )
	{
		$vars['trigger'] = $data->trigger;
		
		$this->parseTemplate( $msg, 'commandList', $vars );
		
		foreach( $this->_help as $id => $helpItem )
		{
			if ( is_array( $helpItem ) )
			{
				$helpItem['trigger'] = $data->trigger;
				$this->parseTemplate( $msg, 'help', $helpItem );			
			}
		}
		
		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $data, $msg, true );
		}
	}	
	
	/*****************************************************
	 * Main functions
	 *****************************************************/	

	/**
	 * Add a newzbinID, with a specified modifier
	 *
	 * @param int $id          - Newzbin.com ID
	 * @param string $nick     - Nickname of the person who added the nzbv2
	 * @param string $modifier - modifiy the item in the queue afterwards (Default: false)
	 * @return bool/string     - string containing nzbv2 report title, or false if failed
	 * @access private
	 */
	function _addID( $id, &$data, $modifier = false )
	{
	 	global $irc;
	 	
	 	$irc->modDebug( 'nzbv2', 'adding nzbv2ID: '. $id .' to download queue', __FILE__, __LINE__, SMARTIRC_DEBUG_MODULES );
	 	
		// check to see if report exists
		if ( ( $rep = $this->getReport( $id ) ) !== false )
		{
		 	if ( ( $this->_config['download']['useHella'] ) && ( $irc->isLoadedModule( 'hella' ) ) )
		 	{
				// do hellahella stuff here
				if ( $irc->_modules['hella']->_send( 'enqueuenewzbin', array( $id ) ) !== false )
				{			 
					$irc->_modules['store']->setVariable( '_nzbv2History', 
						array(
					  		'id' => $id,
							'queued' => time(),
							'data' => $irc->_modules['func']->getTData( $data ),
							'title' => $rep['title'] ),
						$id
					);
 				 	
					if ( $modifier )
					{
						if ( isset( $ta[$modifier] ) )
						{
							$ta = array( 'last' => -2, 'next' => -1, 'force' => 0 );					 
							$irc->_modules['hella']->moveItem( $id, $ta[$modifier], $irc->_modules['func']->getTData( $data ) );
						}
					}
					
					// remove any old episodes in the history
					$this->_checkHistory();
 				 	
 					return $rep['title'];
				}
				else
				{
					$this->_error = $irc->_modules['hella']->_error;
					return false;
				}			
			}
			else
			{
 				$filetitle = trim( str_replace( array( ' ','..','.','?',':','#','<','>','/','\\','|','*','\'','"','&' ), '_', html_entity_decode( $rep['title'] ) ), '_' );
 				
 				$filename = $this->_config['download']['nzbv2Path'] . sprintf( 'msgid_%d_%s%s.nzbv2', $id, (( $this->_config['download']['nickPreface'] )? '('.$data->nick.')_':'' ), $filetitle );
 				
 				if ( ( $err = $this->_downloadnzbv2( $id, $filename, $data ) ) === true )
 				{			
 					$irc->_modules['store']->setVariable( '_nzbv2History', 
 						array(
					  		'id' => $id,
							'queued' => time(),
							'data' => $irc->_modules['func']->getTData( $data ),
							'title' => $rep['title'] ),
 						$id
 					);
					
					if ( ( $modifier ) && ( $irc->isLoadedModule( 'hella' ) ) )
					{
						if ( isset( $ta[$modifier] ) )
						{
							$ta = array( 'last' => -2, 'next' => -1, 'force' => 0 );					 
							$irc->_modules['hella']->moveItem( $id, $ta[$modifier], $irc->_modules['func']->getTData( $data ) );
						}
					}
											
					// remove any old episodes in the history
					$this->_checkHistory();
 				 	
 					return $rep['title'];
 				}
 				else
 				{
 				 	$this->_error = $err;
 					return false;
				}
			}
		}
		else
		{
			$this->_error = 'Report ID: '. $id .', does not exist';
			return false;
		}		
	}

	function _addUrl( $id, $url, $modifer = false )
	{
		global $irc;
		
		if ( preg_match( $this->_def['regex']['add']['url'], $url, $match ) )
		{
			$file = $match[1];
	
			if ( ( $err = $this->_downloadURL( $url, $file ) ) === true )
			{
				$rep['title'] = trim( str_replace( $this->_def['replace']['fileToTitle']['from'], $this->_def['replace']['fileToTile']['to'], $file ) );
				
				// add the item to history
				$irc->_nzbv2History[$id] = array(
					'id' => $id,
					'url' => $url,
					'queued' => time(),
					'data' => $irc->_modules['func']->getTData( $data ),
					'title' => $rep['title'] );
				
				if ( ( $modifier ) && ( $irc->isLoadedModule( 'hella' ) ) )
				{
					if ( isset( $ta[$modifier] ) )
					{
						$ta = array( 'last' => -2, 'next' => -1, 'force' => 0 );					 
						$irc->_modules['hella']->moveItem( $id, $ta[$modifier], $irc->_modules['func']->getTData( $data ) );
					}
				}
										
				// remove any old episodes in the history
				$this->_checkHistory();
				
				return $rep['title'];
			}
			else
			{
				$this->_error = $err;
				return false;
			}
		}
	}
	

	/*****************************************************
	 * History
	 *
	 * The history is only stored for 2 weeks 
	 * (or the number of days you speicified in the config)
	 *****************************************************/

	/**
	 * Get the history from a day, or region of days
	 *
	 * @var int $date	- First date
	 * @var int $date2  - Second date | Default: false
	 * @return array    - Information related to 
	 * @access private
	 */
	function _getHistory( $date, $date2 = false )
	{
	 	global $irc;
	 
	 	if ( ( !$date2 ) || ( $date2 < 0 ) )
	 	{
	 	 	// date2 = 1 day after date
			$date2 = $date + 3600 * 24;
		}
		else
		{
			// make date2 + 1 day
			$date2 = $date2 + (3600 * 24) - 1;
		}
		
		$irc->_modules['store']->manualUpdate( '_nzbv2History' );
		
		if ( is_array( $irc->_nzbv2History ) )
		{
			foreach( $irc->_nzbv2History as $id => $item )
			{
				if ( ( $item['queued'] >= $date ) &&
				     ( $item['queued'] <= $date2 ) )
				{
					$out[$id] = $item;
					$downloaded[$id] = $item['queued'];
				}
			}
			
			if ( count( $out ) > 0 )
			{
				// all nicely ordered
				array_multisort( $downloaded, SORT_ASC, $out );
				
				foreach( $out as $item )
				{
					$ret[$irc->_modules['func']->dateToDay( $item['queued'] )][] = $item;
				}
			}
		}
		
		return $ret;
	}

	/**
	 * Check the nzbv2 history, for old reports
	 *
	 * @return void
	 */
	function _checkHistory()
	{
	 	global $irc;
	 
        foreach( $irc->_nzbv2History as $id => $history )
        {
			if ( $history['queued'] < ( time() - ( $this->_config['download']['history'] * 3600 * 24 ) ) )
			{
				unset( $irc->_nzbv2History[$id] );
			}
		}
		
		$irc->_modules['store']->manualUpdate( '_nzbv2History' );		
	}
	

	/*****************************************************
	 * Search
	 *****************************************************/
	 
	/**
	 * Search for some nzbv2 posts
	 *
	 * @param string $query - Query to search for
	 * @param int $results  - Number of results to return, 0 = all
	 * @param array $flags  = List of flags to conform to, default: empty, i.e. first result
	 * @returns array       - All the results in an array
	 * @access public
	 */
	function search( $query, $results, $flags = array() )
	{	
		global $irc;
	
		$res = array();
	
		// check to see if the query contains a variable
		if ( preg_match( $this->_def['regex']['search']['queryExpansion'], $query, $varMatch ) )
		{
			// see if there is a second variable in the query
			if ( preg_match( $this->_def['regex']['search']['queryExpansion'], $varMatch[3] ) )
			{			
				// get all the numbers in the first variable
				$nums = $this->_getSearchNumbers( $varMatch[2] );
				
				foreach( $nums as $num ) 
				{				
					$tmp = $this->search( sprintf( '%s%s%s', $varMatch[1], $num, $varMatch[3] ), 1, $flags );
					$irc->_modules['func']->array_append( $res, $tmp );
				}
				
				return $res;
				
			}
			else
			{ // have to do this, otherwise there would be too many searches on newzbin.com
				$url = sprintf( $this->_def['url']['search'], urlencode( $varMatch[1].' '.$varMatch[3] ) );
				
				$page = $this->_getUrl( $url );
				
				// search through the variable
				$nums = $this->_getSearchNumbers( $varMatch[2] );
				
				foreach( $nums as $num ) 
				{				
					$regex = sprintf( $this->_def['regex']['search']['specific'], str_replace( array( ' ', '"' ), array( '.*', '' ), preg_quote( sprintf( '%s%s%s', $varMatch[1], $num, $varMatch[3] ), '/' ) ) );
					//$regex = sprintf( $this->_def['regex']['search']['specific'], str_replace( array( ' ', '"' ), array( '.*', '' ), sprintf( '%s%s%s', $varMatch[1], $num, $varMatch[3] ) ) );
					preg_match_all( $regex, $page, $matches );
					
					$tmp = $this->_flagFilter( $matches, 1, $flags );
					if ( is_array( $tmp ) ) {
						$res[] = $tmp[0];
					}
				}
				
				return $res;
				
			}
		} else {
			$url = sprintf( $this->_def['url']['search'], urlencode( $query ) );
		}
		
		// do the search
		$page = $this->_getUrl( $url );
		
		// split the result up
		preg_match_all( $this->_def['regex']['search']['result'], $page, $matches );
			
		$res = $this->_flagFilter( $matches, $results, $flags );

		return $res;
		
	}
	
	/**
	 * Search for some nzbv2 posts
	 *
	 * @param string $query  - newzbin.com search query
	 * @param string $showID - TVrage show ID
	 * @param string $epID   - TVrage episode ID
	 * @param int $results   - Number of results to return, 0 = all
	 * @param array $flags   - List of flags to conform to, default: empty, i.e. first result
	 * @returns array        - All the results in an array
	 * @access public
	 */	
	function idSearch( $query, $showID, $epID, $results, $flags = array() )
	{	
		global $irc;
	
		$res = array();
		
		$url = sprintf( $this->_def['url']['search'], urlencode( $query ) );
	
		// do the search
		$page = $this->_getUrl( $url );
		
		$regex = sprintf( $this->_def['regex']['search']['urlmatch'], sprintf( $this->_def['regex']['search']['tvrage'], $showID, $epID ) );
		
		// split the result up
		preg_match_all( $regex, $page, $matches );

		$res = $this->_flagFilter( $matches, $results, $flags );

		return $res;
	}
	
	/**
	 * Filter result by flags
	 *
	 * @param array $results - Search results
	 * @param int $numRes    - Number of results to return
	 * @param array $flags   - Flags
	 * @param bool $sort 	 - Sort the list based on flags
	 * @return array		 - Only the relevant results are kept
	 * @access private
	 */
	function _flagFilter( $results, $numRes, $flags, $sort = true )
	{
		$res = array();
		$score = array();
		$age = array();
		
		for ( $r = 0; $r < count($results[0]); $r++ )
		{
			/**
			 * 1 => date
			 * 2 => id
			 * 3 => title
			 * 4 => url
			 */

			preg_match( '/^(\w+), (\d+) (\w+) (\d+) (\d+):(\d+):(\d+)/i', $results[1][$r], $tMatch );
			$time = strtotime( sprintf( '%d %s %d %d:%d:%d', $tMatch[2], $tMatch[3], $tMatch[4], $tMatch[5], $tMatch[6], $tMatch[7] ) );

			$result = array(
				'title' => $this->stringDecode( $results[3][$r] ),
				'id' => $results[2][$r],
				'url' => $results[4][$r],
				'reported' => $time );
						
			if ( count( $flags ) > 0 )
			{			
				$tot = 0;
				
				$result['report'] = $this->getReport( $result['id'] );
				
				$result['category'] = $result['report']['category'];

				// check langauge [if config blank: any, if result blank: english, otherwise exact match]
				if ( ( empty( $this->_config['language'] ) ) ||
					 ( empty( $result['report']['language'] ) ) ||
					 ( $this->_config['language'] == $result['report']['language'] ) ) {
								
					for( $i=0; $i < count($flags); $i++ ) {
						if ( $result['report']['attributes'][$flags[$i]] == true ) {
							$tot += count($flags) - $i;
						}
					}
					
					if ( $tot > 0 ) {
						$result['score'] = $tot;
						$res[] = $result;
					}
				}
			} else {
				if ( $r < $numRes )
				{
					if ( $this->_config['deepSearch'] )
						$result['report'] = $this->getReport( $result['id'] );
					$result['score'] = 0;
					$res[] = $result;
				}
			}
		}
			
		if ( ( $sort ) && ( count( $flags ) > 0 ) )
		{
		 	foreach( $res as $key => $row )
		 	{
				$score[$key] = $row['score'];
				$age[$key] = intval( $row['age'] );
			}
		 
			array_multisort( $age, SORT_ASC, $score, SORT_DESC, $res );

			$res = array_slice( $res, 0, $numRes );
		}
		
		return $res;
	}
	
	/**
	 * Gets the numbers inside a {01-05,06} variale
	 *
	 * @param string $variable - List of numbers
	 * @returns array 		   - Of all the numbers
	 * @access private
	 */
	function _getSearchNumbers( $variable ) {
		
		$res = array();
		
		if ( preg_match_all( $this->_def['regex']['search']['numberSearch'], $variable, $matches ) )
		{
			for( $i = 0; $i < count( $matches[0] ); $i++ ) 
			{
				if ( !empty( $matches[3][$i] ) ) {
					$res[] = $matches[3][$i];
				}
				else 
				{
					$len = strlen( $matches[1][$i] );
					for ( $j = $matches[1][$i]; $j <= $matches[2][$i]; $j++ ) {
						$res[] = sprintf( '%0'.$len.'d', $j);
					}
				}
			}
		}
		
		return $res;
		
	}

	/*****************************************************
	 * Report
	 *****************************************************/
	
	/**
	 * Get details of a newzbin.com report
	 *
	 * @param int $id - Report ID
	 * @return array  - Information related to the report
	 * @access public
	 */
	function getReport( $id ) {
		
		global $irc;
		
		$res = array(
			'nzbv2id' => $id
			);
			
		$irc->_modules['store']->manualUpdate( '_nzbv2Cache' );
			
		// check cache
		if ( isset( $irc->_nzbv2Cache[$id] ) ) {
		 	// found cache
			if ( ( $irc->_nzbv2Cache[$id]['searched'] > time() - ( $this->_config['reportCache'] * 3600 * 24 ) ) &&
				 ( mt_rand(1, 100) <= (100 * $this->_config['cacheChance']) ) ) 
			{
				$irc->modDebug( 'nzbv2', 'report ID: '.$id.', using cache', __FILE__, __LINE__ );
				return $irc->_nzbv2Cache[$id];
			}
		}
		
		$url = sprintf( $this->_def['url']['report'], $id );
		$page = $this->_getUrl( $url );
		
		//$res['page'] = $page;
		
		// check if it is a report
		if ( preg_match( $this->_def['regex']['reportInfo']['isReport'], $page ) )
		{
			$irc->modDebug( 'nzbv2', 'Report ID: '. $id .' is not a valid report', __FILE__, __LINE__ );
			return false;
		}
		
		
		foreach( $this->_def['regex']['report'] as $id => $regID )
		{
		 	if ( is_array( $regID ) )
		 	{
				if ( is_array( $regID['regex'] ) ) {
					foreach( $regID['regex'] as $regex ) {
						if ( preg_match( $regex, $page, $match ) ) {
							for( $i=1; $i < count($match); $i++ ) {
								$res[$regID['vals'][$i]] = $this->stringDecode( $match[$i] );
							}
							break;
						}
					}
				} else {
					if ( preg_match( $regID['regex'], $page, $match ) ) {
						for( $i=1; $i < count($match); $i++ ) {
							$res[$regID['vals'][$i]] = $this->stringDecode( $match[$i] );
						}
					}
				}				
			}			
		}
		
		$map = array(
			'Format' => 'video format',
			'Res' => 'resolution',
			'Source' => 'video source',
			'Audio' => 'audio Format' );
		
		foreach( $irc->_modules['ed']->_def['attributes'] as $attr => $aArr )
		{
			foreach( $aArr as $id => $regex ) {
				if ( substr( $regex, 0, 1 ) == '!' )
				{
					if ( !preg_match( sprintf( $this->_def['regex']['reportInfo']['specificFilename'], substr( $regex, 2, -2 ) ), $page ) ) {
						$res['attributes'][strtolower($id)] = true;
						if ( ( ( isset( $res[$map[$attr]] ) ) && ( !in_array( $id, $res[$map[$attr]] ) ) ) ||
						     ( !isset( $res[$map[$attr]] ) ) )
						{
							$res[$map[$attr]][] = $id;
						}
					}				
				}
				else
				{
					if ( preg_match( sprintf( $this->_def['regex']['reportInfo']['specificFilename'], substr( $regex, 1, -2 ) ), $page ) ) {
						$res['attributes'][strtolower($id)] = true;
						if ( ( ( isset( $res[$map[$attr]] ) ) && ( !in_array( $id, $res[$map[$attr]] ) ) ) ||
						     ( !isset( $res[$map[$attr]] ) ) )
						{
							$res[$map[$attr]][] = $id;
						}
					}
				}
			}
		}
		
		$res['searched'] = time();
		
		$irc->_nzbv2Cache[$res['nzbv2id']] = &$res;
		
		$this->_checkReports();
		
		return $res;
		
	}
	
	function _checkReports()
	{
	 	global $irc;
	 	 
        foreach( $irc->_nzbv2Cache as $id => $nzbv2 )
        {
			if ( $nzbv2['searched'] < ( time() - ( $this->_config['reportCache'] * 3600 * 24 ) ) )
			{
				unset( $irc->_nzbv2Cache[$id] );
			}
		}
		
		$irc->_modules['store']->manualUpdate( '_nzbv2Cache', true );
	}

	/*****************************************************
	 * Worker Thread Stuffs
	 *****************************************************/
	
	function checknzbv2( &$irc, $vars )
	{
		// check wait variable
		if ( ( $irc->isWorker == true ) || 
		     ( ( $irc->config->useWorker == false ) &&
			   ( $irc->isWorker == false ) ) )			 
		{
			$irc->_modules['store']->manualUpdate( array( '_nzbv2Wait', '_nzbv2Queued', '_nzbv2QError' ) );
			
			if ( ( isset( $irc->_nzbv2Wait ) ) && ( count( $irc->_nzbv2Wait ) > 0 ) )
			{
				list( $succ, $errors ) = $this->addIds( $irc->_nzbv2Wait );
				foreach( $succ as $s1 )
				{
					$irc->_nzbv2Queued[] = $s1;
					foreach( $s1 as $sInfo )
					{
						unset( $irc->_nzbv2Wait[$sInfo['id']] );
					}
				}
				foreach( $errors as $e1 )
				{
					$irc->_nzbv2QError[] = $e1;
					foreach( $e1 as $eInfo )
					{
						if ( stristr( $eInfo['id'], ',' ) )
						{
							$nIds = explode( ',', $eInfo );
							foreach( $nIds as $anID )
							{
								unset( $irc->_nzbv2Wait[$anID] );
							}
						}
						else
						{
							unset( $irc->_nzbv2Wait[$eInfo['id']] );
						}
					}
				}
				
				// update variables
				$irc->_modules['store']->manualUpdate( array( '_nzbv2Wait', '_nzbv2Queued', '_nzbv2QError' ), true );
			}
		}
		
		if ( ( $irc->config->useWorker == true ) &&
		     ( $irc->isWorker == false ) )
		{
			$irc->_modules['store']->manualUpdate( array( '_nzbv2Queued', '_nzbv2QError' ) );
			
			if ( ( isset( $irc->_nzbv2Queued ) ) && ( count( $irc->_nzbv2Queued ) > 0 ) )
			{		
				foreach( $irc->_nzbv2Queued as $succ )
				{					
					if ( is_array( $succ ) )
					{
						$vars['addQueued'] = $succ;
						$this->parseTemplate( $msg, 'addSucc', $vars );
					}
					if ( isset( $msg ) )
					{
						$irc->_modules['func']->reply( $irc, $succ[0]['data'], $msg, $succ[0]['data']->notice );
						unset( $msg );
					}
					unset( $vars );
				}
				$irc->_nzbv2Queued = array();
				$irc->_modules['store']->manualUpdate( '_nzbv2Queued', true );
			}
			if ( ( isset( $irc->_nzbv2QError ) ) && 
			     ( is_array( $irc->_nzbv2QError ) ) && 
			     ( count( $irc->_nzbv2QError ) > 0 ) )
			{
				foreach( $irc->_nzbv2QError as $errors )
				{				
					if ( is_array( $errors ) )
					{
						$vars['addQueued'] = $errors;
						$this->parseTemplate( $msg, 'addError', $vars );
					}
					
					if ( isset( $msg ) )
					{
						$irc->_modules['func']->reply( $irc, $errors[0]['data'], $msg, $errors[0]['data']->notice );
						unset( $msg );
					}
					unset( $vars );
				}
				$irc->_nzbv2QError = array();
				$irc->_modules['store']->manualUpdate( '_nzbv2QError', true );
			}
		}
	}
	
	/**
	 * Add a bunch of ids to download
	 *
	 * @var array ids - Array of ids/urls to add
	 * @return array - Successful and Failed enties
	 */
	function addIds( $ids )
	{
		global $irc;
		
		$dArray = array();
		$succ = array();
		$errors = array();
		
		foreach( $ids as $tmp => $res )
		{
			if ( !isset( $res['id'] ) )
			{
				unset( $irc->_nzbv2Wait[$tmp] );
				$irc->_modules['store']->manualUpdate( '_nzbv2Wait', true );
				continue;
			}
			if ( substr( $res['id'], 0, 9 ) == '117114108' )
			{
				if ( ( $title = $this->_addUrl( $res['id'], $res['url'] ) ) !== false )
				{
			 	 	$succ[$this->_findDMatch( $dArray, $res['data'] )][] = array(
					  'id' => $res['id'],
					  'data' => $res['data'],
					  'title' => $title );
			 	}
			 	else
			 	{
					$errors[$this->_findDMatch( $dArray, $res['data'] )][] = array(
					  'id' => $res['id'],
					  'data' => $res['data'],					  
					  'title' => $this->_error );
				}
			}
		 	else if ( isset( $res['id'] ) )
		 	{
			 	if ( ( $title = $this->_addID( $res['id'], $res['data'], $res['data']->hellaMod ) ) !== false )
			 	{
			 	 	$succ[$this->_findDMatch( $dArray, $res['data'] )][] = array(
					  'id' => $res['id'],
					  'data' => $res['data'],					  
					  'title' => $title );
			 	}
			 	else
			 	{
			 	 	if ( !preg_match( $this->_def['regex']['download']['Dnzbv2wait'], $this->_error ) )
			 	 	{
						$errors[$this->_findDMatch( $dArray, $res['data'] )][] = array(
						  'id' => $res['id'],
						  'data' => $res['data'],						  
						  'title' => $this->_error );
					}
					else
					{
						$wait[$this->_findDMatch( $dArray, $res['data'] )][] = $res['id'];
					}
				}
			}
		}
		if ( isset( $wait ) )
		{
			foreach( $wait as $dID => $arr )
			{
				$errors[$dID][] = array(
					'id' => implode( ',', $arr ),
					'title' => 'Waiting for Newzbin\'s 5nzbv2s/minute limit to timeout' );
			}
		}
		return array( $succ, $errors );
	}
	
	function _findDMatch( &$dArray, $data )
	{
		if ( ( is_array( $dArray ) ) && ( is_array( $data ) ) )
		{
			foreach( $dArray as $id => $dInfo )
			{
				if ( ( $dInfo['type'] == $data['type'] ) &&
				     ( ( ( ( $dInfo['type'] == SMARTIRC_TYPE_QUERY ) ||
					       ( $dInfo['type'] == SMARTIRC_TYPE_NOTICE ) ) &&
				         ( $dInfo['nick'] == $data['nick'] ) ) ||
					   ( $dInfo['type'] == SMARTIRC_TYPE_CHANNEL ) ) &&
				     ( $dInfo['channel'] == $data['channel'] ) &&
					 ( $dInfo['notice'] == $data['notice'] ) )
				{
					return $id;
				}
				$tD = $id+1;
			}
			$dArray[$tD]['data'] = $data;
			return $tD;
		}
	}
	
	/*****************************************************
	 * Newzbin.com login functions
	 *****************************************************/		

	function _getWeb( $url )
	{
		global $irc;

		$req = new HTTP_Request( );
		$req->setMethod(HTTP_REQUEST_METHOD_GET);
		
		if ( isset( $irc->config->proxy ) )
		{
			if ( strlen($irc->config->proxy['host']) > 0 )
			{
				if ( strlen($irc->config->proxy['username']) > 0)
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port'],
						$irc->config->proxy['username'],
						$irc->config->proxy['password']);
				}
				else
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port']);
				}
			}
		}
				
		$req->setURL( $url, array( 'timeout' => '30', 'readTimeout' => 30, 'allowRedirects' => true ) );
		
		$irc->modDebug( 'nzbv2', 'request sent for: '.$url, __FILE__, __LINE__ );
		$request = $req->sendRequest();
		if (PEAR::isError($request)) {
			$irc->modDebug( 'nzbv2', 'failed to get '.$url.', error: '.$request->getMessage(), __FILE__, __LINE__ );
			unset( $req, $request );
		} else {
			$body = $req->getResponseBody();
			unset( $req, $request );			
			return $body;
		}
	}

	/**
	 * Get a url from newzbin.com
	 *
	 * @param string $url - URL to get
	 * @return string     - Page retrived
	 * @access private
	 */
	function _getUrl( $url )
	{
		global $irc;
		
		$req = new HTTP_Request( );
		$req->setMethod(HTTP_REQUEST_METHOD_GET);
		
		if ( isset( $irc->config->proxy ) )
		{
			if ( strlen($irc->config->proxy['host']) > 0 )
			{
				if ( strlen($irc->config->proxy['username']) > 0)
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port'],
						$irc->config->proxy['username'],
						$irc->config->proxy['password']);
				}
				else
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port']);
				}
			}
		}
		
		$req->setURL( $url, array( 'timeout' => '30', 'readTimeout' => 30, 'allowRedirects' => true ) );
		
		// check login info
		if ( $this->_config['nbLogin'] == true ) {

			$irc->_modules['store']->manualUpdate('_nzbv2Cookie');
			if ( empty( $irc->_nzbv2Cookie ) ) {
			 	$irc->modDebug( 'nzbv2', 'cookie does not exist', __FILE__, __LINE__ );
				$this->_login();
			}
			
			$req->addCookie( 'PHPSESSID', $irc->_nzbv2Cookie['value'] );
		}		
		$request = $req->sendRequest();
		$irc->modDebug( 'nzbv2', 'request sent for: '.$url, __FILE__, __LINE__ );		
		if (PEAR::isError($request)) {
			$irc->modDebug( 'nzbv2', 'failed to get '.$url.', error: '.$request->getMessage(), __FILE__, __LINE__ );
			unset( $req, $request );
			return false;
		} else {
			$body = $req->getResponseBody();
			unset( $req, $request );			
			if ( ( $this->_config['nbLogin'] == true ) && ( !$this->_loggedIn( $body ) ) ) {
				if ( $this->_login() ) {
					$irc->modDebug( 'nzbv2', 'cookie timed out, re-logging in', __FILE__, __LINE__ );
					return $this->_getUrl( $url );
				}
			}
			return $body;
		}	
	}
	
	/**
	 * Download a nzbv2 from a random url
	 *
	 * @param string $url  - URL
	 * @param string $file - filename to save
	 */
	function _downloadURL( $url, $file )
	{
		global $irc;	

		$fp = @fopen( $file, 'w' );
		if (!$fp) return 'unable to open file: '.$file;

		$req = new HTTP_Request( );
		$req->setMethod(HTTP_REQUEST_METHOD_GET);

		if ( isset( $irc->config->proxy ) )
		{
			if ( strlen($irc->config->proxy['host']) > 0 )
			{
				if ( strlen($irc->config->proxy['username']) > 0)
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port'],
						$irc->config->proxy['username'],
						$irc->config->proxy['password']);
				}
				else
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port']);
				}
			}
		}
		
		$req->setURL( $url, 
			array( 'timeout' => '60', 'readTimeout' => 120, 'allowRedirects' => true ) );

		ini_set( 'memory_limit', '50M' );
		$request = $req->sendRequest();
		$irc->modDebug( 'nzbv2', 'request sent for: '.$url, __FILE__, __LINE__ );		
		if (PEAR::isError($request))
		{
			$irc->modDebug( 'nzbv2', 'failed to get '.$url.', error: '.$request->getMessage(), __FILE__, __LINE__, SMARTIRC_DEBUG_MODULES );
			fclose( $fp );
			ini_set( 'memory_limit', '8M' );
			$msg = $request->getMessage();
			unset( $req, $request );			
			return chr(2).'Error:'.chr(2).' '.$msg;
		}
		else
		{
			$body = $req->getResponseBody();
			unset( $req, $request );			
			fwrite( $fp, $body );
			fclose( $fp );
			
			ini_set( 'memory_limit', '8M' );
			return true;
			
		}	        
	}

	/**
     * Download a nzbv2 from newzbin.com
     *
     * @param int $id      - Newzbin.com ID
     * @param string $file - file to save the nzbv2 to  
     */
    function _downloadnzbv2( $id, $file, &$data )
    {
        global $irc;
        
        if ( $this->_config['nbLogin'] )
        {
         
         	if ( $this->_config['download']['useDnzbv2'] )
			{
				return $this->_downloadDnzbv2( $id, $file, $data );
			}
        
            $page = $this->_getUrl( sprintf( $this->_def['url']['report'], $id ) );

    		// existance check
    		if ( preg_match( $this->_def['regex']['reportInfo']['isReport'], $nbpage ) ) {
    			return 'Report does not exist';
    		} else if ( preg_match( $this->_def['regex']['reportInfo']['hasFiles'], $nbpage ) ) {
    	   		return 'Report has no files';
    		}
    		
	        preg_match_all( '/type="checkbox" name="(\d+)" checked="checked" \/>/i', $page, $checkboxes );
			
			$post = array( 'msgidlist' => 'Get Message-IDs' );
			
			foreach( $checkboxes[1] as $value ) {
				$post[$value] = 'on';
			}
			
			if ( count( $post ) == 1 ) {
				return 'No files found';
			}
				
			if ( empty( $irc->_nzbv2Cookie ) ) {
			 	$irc->modDebug( 'nzbv2', 'cookie does not exist', __FILE__, __LINE__, SMARTIRC_DEBUG_MODULES );
				$this->_login();
			}
	
			$req = new HTTP_Request( );
			$req->setMethod(HTTP_REQUEST_METHOD_POST);
			
        	if ( isset( $irc->config->proxy ) )
			{
				if ( strlen($irc->config->proxy['host']) > 0 )
				{
					if ( strlen($irc->config->proxy['username']) > 0)
					{
						$req->setProxy($irc->config->proxy['host'],
							$irc->config->proxy['port'],
							$irc->config->proxy['username'],
							$irc->config->proxy['password']);
					}
					else
					{
						$req->setProxy($irc->config->proxy['host'],
							$irc->config->proxy['port']);
					}
				}
			}
			$url = sprintf( $this->_def['url']['download'], $id );
			$req->setURL( $url, 
				array( 'timeout' => '60', 'readTimeout' => 120, 'allowRedirects' => true ) );
			$req->addHeader( 'referer', sprintf( $this->_def['url']['report'], $id ) );
			$req->addHeader( 'Content-type', 'application/x-www-form-urlencoded' );
			$req->addCookie( 'PHPSESSID', $irc->_nzbv2Cookie['value'] );
			
			foreach( $post as $key => $value )
			{
				$req->addPostData( $key, $value );
			}

			ini_set( 'memory_limit', ($irc->config->memoryAllocation * 4).'M' );
			$request = $req->sendRequest();
			$irc->modDebug( 'nzbv2', 'request sent for: '.$url, __FILE__, __LINE__ );		
			if (PEAR::isError($request))
			{
				$irc->modDebug( 'nzbv2', 'failed to get '.$url.', error: '.$request->getMessage(), __FILE__, __LINE__, SMARTIRC_DEBUG_MODULES );
				ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
				$msg = $request->getMessage();
				unset( $req, $request );			
				return chr(2).'Error:'.chr(2).' '.$msg;
			}
			else
			{
				$body = $req->getResponseBody();
				unset( $req, $request );
							
				$fp = @fopen( $file, 'w' );
				if (!$fp) {
					$irc->modDebug( 'nzbv2', 'unable to open file: '.$file, __FILE__, __LINE__, SMARTIRC_DEBUG_MODULES );
					return 'unable to open file: '.$file;			
				}				
				fwrite( $fp, $body );
				fclose( $fp );
				
				ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
				return true;
				
			}	        
        }
        else
        {
            return chr(2).'Config:'.chr(2).' \'nbLogin\' needs to be set in the configuration file';
        }
        
    }
    
    function flushDnzbv2( &$irc )
    {
     	$irc->_nzbv2Dnzbv2Wait = false;
		$irc->unregisterTimeid( $irc->_nzbv2Dnzbv2WaitID );
     	foreach( $irc->_nzbv2Dnzbv2Queue as $item )
     	{
		 	if ( ( $title = $this->_addID( $item['id'], $item['data'], $item['data']->hellaMod ) ) !== false )
		 	{
		 	 	$succ[] = array(
				  'id' => $item['id'],
				  'title' => $title );
				unset( $irc->_nzbv2Dnzbv2Queue[$item['id']] );
		 	}
		 	else
		 	{
		 	 	if ( !preg_match( $this->_def['regex']['download']['Dnzbv2wait'], $this->_error ) )
		 	 	{
					$errors[] = array(
					  'id' => $item['id'],
					  'title' => $this->_error );
				}
				else
				{
					$wait[] = $item['id'];
				}
			}
		}

		$vars['seperator'] = ', ';
		if ( is_array( $succ ) )
		{
			$vars['addQueued'] = $succ;
			$this->parseTemplate( $msg, 'addSucc', $vars );
		}
		if ( isset( $wait ) )
		{
		 	/*
			$errors[] = array(
				'id' => implode( ',', $wait ),
				'title' => 'Waiting for Newzbin\'s 5nzbv2s/minute limit to timeout' );
			*/
		} 
		if ( is_array( $errors ) )
		{
			$vars['addQueued'] = $errors;
			$this->parseTemplate( $msg, 'addError', $vars );
		}

		if ( isset( $msg ) )
		{
			$irc->_modules['func']->reply( $irc, $item['data'], $msg, $item['data']->notice );
		}
		
	}
    
    function _downloadDnzbv2( $id, $file, &$data ) 
    {
		global $irc;

		if ( $irc->_nzbv2Dnzbv2Wait == true )
		{
			$tdata = (object)array(
				'nick' => $data->nick,
				'channel' => $data->channel,
				'type' => $data->type,
				'notice' => $notice,
				'hellaMod' => $data->hellaMod );		 
			$irc->_nzbv2Dnzbv2Queue[$id] = array(
				'id' => $id,
				'file' => $file,
				'data' => $tdata );
			return 'Try Later, wait 60 seconds for counter to reset';
		}

		$req = new HTTP_Request();
		$req->setMethod(HTTP_REQUEST_METHOD_POST);
		
    	if ( isset( $irc->config->proxy ) )
		{
			if ( strlen($irc->config->proxy['host']) > 0 )
			{
				if ( strlen($irc->config->proxy['username']) > 0)
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port'],
						$irc->config->proxy['username'],
						$irc->config->proxy['password']);
				}
				else
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port']);
				}
			}
		}
		
		$req->setURL('http://v3.newzbin.com/dnzbv2/', array( 'timeout' => 60, 'readTimeout' => 120 ) );
		$req->addPostData( 'username', $this->_config['login']['username'] );
		$req->addPostData( 'password', $this->_config['login']['password'] );
		$req->addPostData( 'reportid', $id );

		$irc->modDebug( 'nzbv2', 'DNZD request sent for id: '.$id, __FILE__, __LINE__ );				
		ini_set( 'memory_limit', ($irc->config->memoryAllocation * 4).'M' );
		$reqest = $req->sendRequest();
			
		// check for errors
		if ( $req->getResponseCode() != '200' )
		{
			$rCode = $req->getResponseHeader('X-Dnzbv2-RCode');
			fclose( $fp );
			switch ( $rCode )
			{
				case 400:
					// bad request (invalid report id)
					{
					 	$irc->modDebug( 'nzbv2', 'Error: 400, Invalid Report ID: '.$id, __FILE__, __LINE__ );
						ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
						unset( $req, $request );
					 	return chr(2).'Error:'.chr(2).' Invalid Report ID: '.$id;
					}
				case 401:
					// unauthorized, check u/p
					{
						$irc->modDebug( 'nzbv2', 'Error: 401, Incorrect user details, please check your login details', __FILE__, __LINE__ );
						ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
						unset( $req, $request );						
						return chr(2).'Error:'.chr(2).' Incorrect login details, please check them';
					}
				case 402:
					// premium account required
					{
						$irc->modDebug( 'nzbv2', 'Error: 402, Premium accoun Required', __FILE__, __LINE__ );
						ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
						unset( $req, $request );						
						return chr(2).'Error:'.chr(2).' A Premium account is required to download nzbv2\'s';
					}
				case 404:
					// not found, report doesnt exist
					{
						$irc->modDebug( 'nzbv2', 'Error: 404, The report does not exist', __FILE__, __LINE__ );
						ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
						unset( $req, $request );
						return chr(2).'Error:'.chr(2).' The report ID: '.$id.', does not exist';
					}
				case 450:
					// try again later
					{
					 	$rMsg = $req->getResponseHeader( 'X-Dnzbv2-RText' );
					 	preg_match( $this->_def['regex']['download']['Dnzbv2wait'], $rMsg, $time );
						$irc->modDebug( 'nzbv2', 'Error: 450, '.$rMsg, __FILE__, __LINE__ );
						$irc->_nzbv2Dnzbv2Wait = true;
						$irc->_nzbv2Dnzbv2WaitID = $irc->registerTimehandler( ($time[1] + 2) * 1000, $this, 'flushDnzbv2' );
						$tdata = (object)array(
							'nick' => $data->nick,
							'channel' => $data->channel,
							'type' => $data->type,
							'notice' => $notice,
							'hellaMod' => $data->hellaMod );
						$irc->_nzbv2Dnzbv2Queue[$id] = array(
							'id' => $id,
							'file' => $file,
							'data' => $tdata );
						ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
						unset( $req, $request );						
						return $rMsg;
					}
				case 500:
					// newzbin is broken
				case 503:
					// newzbin is really broken
					$irc->modDebug( 'nzbv2', 'Newzbin.com is borked', __FILE__, __LINE__ );
					ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );	
					unset( $req, $request );									
					return chr(2).'Error:'.chr(2).' newzbin.com is broken, please try again later';
			}
		}
		
		if (PEAR::isError($request))
		{
			$irc->modDebug( 'nzbv2', 'failed to get id: '.$id.', error: '.$request->getMessage(), __FILE__, __LINE__ );
			ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );	
			$msg = $request->getMessage();
			unset( $req, $request );			
			return chr(2).'Error:'.chr(2).' '.$msg;
		}
		else
		{
			$body = $req->getResponseBody();
			unset( $req, $request );			

			$fp = @fopen( $file, 'w' );
			if (!$fp) {
				$irc->modDebug( 'nzbv2', 'unable to open file: '.$file, __FILE__, __LINE__ );
				return 'unable to open file: '.$file;
			}		

			fwrite( $fp, $body );
			fclose( $fp );
			
			ini_set( 'memory_limit', $irc->config->memoryAllocation.'M' );
			
			return true;
		}	
		
	}
	
	/**
	 * Login to newzbin.com
	 *
	 * @return bool - True if logged in, else false
	 * @access private
	 */
	function _login() {
	
		global $irc;
		
		$req = new HTTP_Request( );
		$req->setMethod(HTTP_REQUEST_METHOD_POST);
		
		if ( isset( $irc->config->proxy ) )
		{
			if ( strlen($irc->config->proxy['host']) > 0 )
			{
				if ( strlen($irc->config->proxy['username']) > 0)
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port'],
						$irc->config->proxy['username'],
						$irc->config->proxy['password']);
				}
				else
				{
					$req->setProxy($irc->config->proxy['host'],
						$irc->config->proxy['port']);
				}
			}
		}
		
		$req->setURL( $this->_def['url']['login'], array( 'timeout' => 30, 'readTimeout' => 30 ) );
		$req->addPostData( 'username', $this->_config['login']['username'] );
		$req->addPostData( 'password', $this->_config['login']['password'] );
		$request = $req->sendRequest();
		$irc->modDebug( 'nzbv2', 'logging into newzbin.com', __FILE__, __LINE__ );		
		if (PEAR::isError($request)) {
			$irc->modDebug( 'nzbv2', 'failed to login, error: '.$request->getMessage(), __FILE__, __LINE__ );
			unset( $req, $request );
		} else {
			if ( $this->_loggedIn( $req->getResponseBody() ) ) {
				$cks = $req->getResponseCookies();
				foreach( $cks as $cookie ) {
					if ( $cookie['name'] == 'PHPSESSID' ) {
						$irc->_modules['store']->setVariable( '_nzbv2Cookie', $cookie );
						$irc->modDebug( 'nzbv2', 'got cookie:'.$irc->_nzbv2Cookie['value'], __FILE__, __LINE__ );
					}
				}
				$irc->modDebug( 'nzbv2', 'login successful', __FILE__, __LINE__ );
				unset( $req, $request );
				return true;
			} else {
				$irc->modDebug( 'nzbv2', 'login Failed', __FILE__, __LINE__ );
				unset( $req, $request );
				return false;
			}
		}
		
	}
	
	/**
	 * Check to see if logged in
	 *
	 * @param string $data - Webpage data
	 * @return bool
	 * @access private
	 */
	function _loggedIn( $data )
	{
		if ( preg_match( $this->_def['regex']['loggedIn'], $data ) )
			return false;
		else
			return true;
	}
}

?>
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