mirror of
https://github.com/WhatCD/Gazelle.git
synced 2024-12-13 10:56:26 +00:00
638 lines
22 KiB
PHP
638 lines
22 KiB
PHP
<?
|
|
class Torrents {
|
|
/*
|
|
* Function to get data and torrents for an array of GroupIDs.
|
|
* In places where the output from this is merged with sphinx filters, it will be in a different order.
|
|
*
|
|
* @param array $GroupIDs
|
|
* @param boolean $Return if false, nothing is returned. For priming cache.
|
|
* @param boolean $GetArtists if true, each group will contain the result of
|
|
* Artists::get_artists($GroupID), in result[$GroupID]['ExtendedArtists']
|
|
* @param boolean $Torrents if true, each group contains a list of torrents, in result[$GroupID]['Torrents']
|
|
*
|
|
* @return array each row of the following format:
|
|
* GroupID => (
|
|
* Name
|
|
* Year
|
|
* RecordLabel
|
|
* CatalogueNumber
|
|
* TagList
|
|
* ReleaseType
|
|
* VanityHouse
|
|
* Torrents => {
|
|
* ID => {
|
|
* GroupID, Media, Format, Encoding, RemasterYear, Remastered,
|
|
* RemasterTitle, RemasterRecordLabel, RemasterCatalogueNumber, Scene,
|
|
* HasLog, HasCue, LogScore, FileCount, FreeTorrent, Size, Leechers,
|
|
* Seeders, Snatched, Time, HasFile, PersonalFL, IsSnatched
|
|
* }
|
|
* }
|
|
* Artists => {
|
|
* {
|
|
* id, name, aliasid // Only main artists
|
|
* }
|
|
* }
|
|
* ExtendedArtists => {
|
|
* [1-6] => { // See documentation on Artists::get_artists
|
|
* id, name, aliasid
|
|
* }
|
|
* }
|
|
* Flags => {
|
|
* IsSnatched
|
|
* }
|
|
*/
|
|
public static function get_groups($GroupIDs, $Return = true, $GetArtists = true, $Torrents = true) {
|
|
global $DB, $Cache, $Debug;
|
|
|
|
// Make sure there's something in $GroupIDs, otherwise the SQL
|
|
// will break
|
|
if (count($GroupIDs) == 0) {
|
|
return array('matches'=>array(),'notfound'=>array());
|
|
}
|
|
|
|
$Found = $NotFound = array_flip($GroupIDs);
|
|
$Key = $Torrents ? 'torrent_group_' : 'torrent_group_light_';
|
|
|
|
foreach ($GroupIDs as $GroupID) {
|
|
$Data = $Cache->get_value($Key.$GroupID, true);
|
|
if (!empty($Data) && (@$Data['ver'] >= 4)) {
|
|
unset($NotFound[$GroupID]);
|
|
$Found[$GroupID] = $Data['d'];
|
|
}
|
|
}
|
|
|
|
$IDs = implode(',',array_flip($NotFound));
|
|
|
|
/*
|
|
Changing any of these attributes returned will cause very large, very dramatic site-wide chaos.
|
|
Do not change what is returned or the order thereof without updating:
|
|
torrents, artists, collages, bookmarks, better, the front page,
|
|
and anywhere else the get_groups function is used.
|
|
*/
|
|
|
|
if (count($NotFound) > 0) {
|
|
$DB->query("SELECT
|
|
g.ID, g.Name, g.Year, g.RecordLabel, g.CatalogueNumber, g.TagList, g.ReleaseType, g.VanityHouse
|
|
FROM torrents_group AS g WHERE g.ID IN ($IDs)");
|
|
|
|
while($Group = $DB->next_record(MYSQLI_ASSOC, true)) {
|
|
unset($NotFound[$Group['ID']]);
|
|
$Found[$Group['ID']] = $Group;
|
|
$Found[$Group['ID']]['Torrents'] = array();
|
|
$Found[$Group['ID']]['Artists'] = array();
|
|
}
|
|
|
|
// Orphan torrents. There shouldn't ever be any
|
|
if (count($NotFound) > 0) {
|
|
foreach (array_keys($NotFound) as $GroupID) {
|
|
unset($Found[$GroupID]);
|
|
}
|
|
}
|
|
|
|
if ($Torrents) {
|
|
$DB->query("SELECT
|
|
ID, GroupID, Media, Format, Encoding, RemasterYear, Remastered, RemasterTitle,
|
|
RemasterRecordLabel, RemasterCatalogueNumber, Scene, HasLog, HasCue, LogScore,
|
|
FileCount, FreeTorrent, Size, Leechers, Seeders, Snatched, Time, ID AS HasFile
|
|
FROM torrents AS t
|
|
WHERE GroupID IN($IDs)
|
|
ORDER BY GroupID, Remastered, (RemasterYear <> 0) DESC, RemasterYear, RemasterTitle,
|
|
RemasterRecordLabel, RemasterCatalogueNumber, Media, Format, Encoding, ID");
|
|
while($Torrent = $DB->next_record(MYSQLI_ASSOC, true)) {
|
|
$Found[$Torrent['GroupID']]['Torrents'][$Torrent['ID']] = $Torrent;
|
|
}
|
|
|
|
// Cache it all
|
|
foreach ($Found as $GroupID=>$GroupInfo) {
|
|
$Cache->cache_value('torrent_group_'.$GroupID,
|
|
array('ver'=>4, 'd'=>$GroupInfo), 0);
|
|
$Cache->cache_value('torrent_group_light_'.$GroupID,
|
|
array('ver'=>4, 'd'=>$GroupInfo), 0);
|
|
}
|
|
|
|
} else {
|
|
foreach ($Found as $Group) {
|
|
$Cache->cache_value('torrent_group_light_'.$Group['ID'], array('ver'=>4, 'd'=>$Found[$Group['ID']]), 0);
|
|
}
|
|
}
|
|
}
|
|
if ($GetArtists) {
|
|
$Artists = Artists::get_artists($GroupIDs);
|
|
} else {
|
|
$Artists = array();
|
|
}
|
|
|
|
if ($Return) { // If we're interested in the data, and not just caching it
|
|
foreach ($Artists as $GroupID => $Data) {
|
|
if (array_key_exists(1, $Data) || array_key_exists(4, $Data) || array_key_exists(6, $Data)) {
|
|
$Found[$GroupID]['Artists'] = isset($Data[1]) ? $Data[1] : null; // Only use main artists (legacy)
|
|
for ($i = 1; $i <= 6; $i++) {
|
|
$Found[$GroupID]['ExtendedArtists'][$i] = isset($Data[$i]) ? $Data[$i] : null;
|
|
}
|
|
}
|
|
else {
|
|
$Found[$GroupID]['ExtendedArtists'] = false;
|
|
}
|
|
}
|
|
// Fetch all user specific torrent properties
|
|
foreach ($Found as &$Group) {
|
|
$Group['Flags'] = array('IsSnatched' => false);
|
|
if (!empty($Group['Torrents'])) {
|
|
foreach ($Group['Torrents'] as &$Torrent) {
|
|
self::torrent_properties($Torrent, $Group['Flags']);
|
|
}
|
|
}
|
|
}
|
|
|
|
$Matches = array('matches'=>$Found, 'notfound'=>array_flip($NotFound));
|
|
|
|
return $Matches;
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Supplements a torrent array with information that only concerns certain users and therefore cannot be cached
|
|
*
|
|
* @param array $Torrent torrent array preferably in the form used by Torrents::get_groups() or get_group_info()
|
|
* @param int $TorrentID
|
|
*/
|
|
public static function torrent_properties(&$Torrent, &$Flags) {
|
|
$Torrent['PersonalFL'] = empty($Torrent['FreeTorrent']) && self::has_token($Torrent['ID']);
|
|
if ($Torrent['IsSnatched'] = self::has_snatched($Torrent['ID'])) {
|
|
$Flags['IsSnatched'] = true;
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Write to the group log.
|
|
*
|
|
* @param int $GroupID
|
|
* @param int $TorrentID
|
|
* @param int $UserID
|
|
* @param string $Message
|
|
* @param boolean $Hidden Currently does fuck all. TODO: Fix that.
|
|
*/
|
|
public static function write_group_log($GroupID, $TorrentID, $UserID, $Message, $Hidden) {
|
|
global $DB,$Time;
|
|
$DB->query("INSERT INTO group_log (GroupID, TorrentID, UserID, Info, Time, Hidden) VALUES ("
|
|
.$GroupID.", ".$TorrentID.", ".$UserID.", '".db_string($Message)."', '".sqltime()."', ".$Hidden.")");
|
|
}
|
|
|
|
|
|
/**
|
|
* Delete a torrent.
|
|
*
|
|
* @param int $ID The ID of the torrent to delete.
|
|
* @param int $GroupID Set it if you have it handy, to save a query. Otherwise, it will be found.
|
|
* @param string $OcelotReason The deletion reason for ocelot to report to users.
|
|
*/
|
|
public static function delete_torrent($ID, $GroupID=0, $OcelotReason=-1) {
|
|
global $DB, $Cache, $LoggedUser;
|
|
if (!$GroupID) {
|
|
$DB->query("SELECT GroupID, UserID FROM torrents WHERE ID='$ID'");
|
|
list($GroupID, $UploaderID) = $DB->next_record();
|
|
}
|
|
if (empty($UserID)) {
|
|
$DB->query("SELECT UserID FROM torrents WHERE ID='$ID'");
|
|
list($UserID) = $DB->next_record();
|
|
}
|
|
|
|
$RecentUploads = $Cache->get_value('recent_uploads_'.$UserID);
|
|
if (is_array($RecentUploads)) {
|
|
foreach ($RecentUploads as $Key => $Recent) {
|
|
if ($Recent['ID'] == $GroupID) {
|
|
$Cache->delete_value('recent_uploads_'.$UserID);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
$DB->query("SELECT info_hash FROM torrents WHERE ID = ".$ID);
|
|
list($InfoHash) = $DB->next_record(MYSQLI_BOTH, false);
|
|
$DB->query("DELETE FROM torrents WHERE ID = ".$ID);
|
|
Tracker::update_tracker('delete_torrent', array('info_hash' => rawurlencode($InfoHash), 'id' => $ID, 'reason' => $OcelotReason));
|
|
|
|
$Cache->decrement('stats_torrent_count');
|
|
|
|
$DB->query("SELECT COUNT(ID) FROM torrents WHERE GroupID='$GroupID'");
|
|
list($Count) = $DB->next_record();
|
|
|
|
if ($Count == 0) {
|
|
Torrents::delete_group($GroupID);
|
|
} else {
|
|
Torrents::update_hash($GroupID);
|
|
}
|
|
|
|
// Torrent notifications
|
|
$DB->query("SELECT UserID FROM users_notify_torrents WHERE TorrentID='$ID'");
|
|
while(list($UserID) = $DB->next_record()) {
|
|
$Cache->delete_value('notifications_new_'.$UserID);
|
|
}
|
|
$DB->query("DELETE FROM users_notify_torrents WHERE TorrentID='$ID'");
|
|
|
|
|
|
$DB->query("UPDATE reportsv2 SET
|
|
Status='Resolved',
|
|
LastChangeTime='".sqltime()."',
|
|
ModComment='Report already dealt with (Torrent deleted)'
|
|
WHERE TorrentID=".$ID."
|
|
AND Status != 'Resolved'");
|
|
$Reports = $DB->affected_rows();
|
|
if ($Reports) {
|
|
$Cache->decrement('num_torrent_reportsv2', $Reports);
|
|
}
|
|
|
|
$DB->query("DELETE FROM torrents_files WHERE TorrentID='$ID'");
|
|
$DB->query("DELETE FROM torrents_bad_tags WHERE TorrentID = ".$ID);
|
|
$DB->query("DELETE FROM torrents_bad_folders WHERE TorrentID = ".$ID);
|
|
$DB->query("DELETE FROM torrents_bad_files WHERE TorrentID = ".$ID);
|
|
$DB->query("DELETE FROM torrents_cassette_approved WHERE TorrentID = ".$ID);
|
|
$DB->query("DELETE FROM torrents_lossymaster_approved WHERE TorrentID = ".$ID);
|
|
$DB->query("DELETE FROM torrents_lossyweb_approved WHERE TorrentID = ".$ID);
|
|
|
|
// Tells Sphinx that the group is removed
|
|
$DB->query("REPLACE INTO sphinx_delta (ID,Time) VALUES ($ID, UNIX_TIMESTAMP())");
|
|
|
|
$Cache->delete_value('torrent_download_'.$ID);
|
|
$Cache->delete_value('torrent_group_'.$GroupID);
|
|
$Cache->delete_value('torrents_details_'.$GroupID);
|
|
}
|
|
|
|
|
|
/**
|
|
* Delete a group, called after all of its torrents have been deleted.
|
|
* IMPORTANT: Never call this unless you're certain the group is no longer used by any torrents
|
|
*
|
|
* @param int $GroupID
|
|
*/
|
|
public static function delete_group($GroupID) {
|
|
global $DB, $Cache;
|
|
|
|
Misc::write_log("Group ".$GroupID." automatically deleted (No torrents have this group).");
|
|
|
|
$DB->query("SELECT CategoryID FROM torrents_group WHERE ID='$GroupID'");
|
|
list($Category) = $DB->next_record();
|
|
if ($Category == 1) {
|
|
$Cache->decrement('stats_album_count');
|
|
}
|
|
$Cache->decrement('stats_group_count');
|
|
|
|
|
|
|
|
// Collages
|
|
$DB->query("SELECT CollageID FROM collages_torrents WHERE GroupID='$GroupID'");
|
|
if ($DB->record_count()>0) {
|
|
$CollageIDs = $DB->collect('CollageID');
|
|
$DB->query("UPDATE collages SET NumTorrents=NumTorrents-1 WHERE ID IN (".implode(', ',$CollageIDs).")");
|
|
$DB->query("DELETE FROM collages_torrents WHERE GroupID='$GroupID'");
|
|
|
|
foreach ($CollageIDs as $CollageID) {
|
|
$Cache->delete_value('collage_'.$CollageID);
|
|
}
|
|
$Cache->delete_value('torrent_collages_'.$GroupID);
|
|
}
|
|
|
|
// Artists
|
|
// Collect the artist IDs and then wipe the torrents_artist entry
|
|
$DB->query("SELECT ArtistID FROM torrents_artists WHERE GroupID = ".$GroupID);
|
|
$Artists = $DB->collect('ArtistID');
|
|
|
|
$DB->query("DELETE FROM torrents_artists WHERE GroupID='$GroupID'");
|
|
|
|
foreach ($Artists as $ArtistID) {
|
|
if (empty($ArtistID)) { continue; }
|
|
// Get a count of how many groups or requests use the artist ID
|
|
$DB->query("SELECT COUNT(ag.ArtistID)
|
|
FROM artists_group as ag
|
|
LEFT JOIN requests_artists AS ra ON ag.ArtistID=ra.ArtistID
|
|
WHERE ra.ArtistID IS NOT NULL
|
|
AND ag.ArtistID = '$ArtistID'");
|
|
list($ReqCount) = $DB->next_record();
|
|
$DB->query("SELECT COUNT(ag.ArtistID)
|
|
FROM artists_group as ag
|
|
LEFT JOIN torrents_artists AS ta ON ag.ArtistID=ta.ArtistID
|
|
WHERE ta.ArtistID IS NOT NULL
|
|
AND ag.ArtistID = '$ArtistID'");
|
|
list($GroupCount) = $DB->next_record();
|
|
if (($ReqCount + $GroupCount) == 0) {
|
|
//The only group to use this artist
|
|
Artists::delete_artist($ArtistID);
|
|
} else {
|
|
//Not the only group, still need to clear cache
|
|
$Cache->delete_value('artist_groups_'.$ArtistID);
|
|
}
|
|
}
|
|
|
|
// Requests
|
|
$DB->query("SELECT ID FROM requests WHERE GroupID='$GroupID'");
|
|
$Requests = $DB->collect('ID');
|
|
$DB->query("UPDATE requests SET GroupID = NULL WHERE GroupID = '$GroupID'");
|
|
foreach ($Requests as $RequestID) {
|
|
$Cache->delete_value('request_'.$RequestID);
|
|
}
|
|
|
|
$DB->query("DELETE FROM torrents_group WHERE ID='$GroupID'");
|
|
$DB->query("DELETE FROM torrents_tags WHERE GroupID='$GroupID'");
|
|
$DB->query("DELETE FROM torrents_tags_votes WHERE GroupID='$GroupID'");
|
|
$DB->query("DELETE FROM torrents_comments WHERE GroupID='$GroupID'");
|
|
$DB->query("DELETE FROM bookmarks_torrents WHERE GroupID='$GroupID'");
|
|
$DB->query("DELETE FROM wiki_torrents WHERE PageID='$GroupID'");
|
|
|
|
$Cache->delete_value('torrents_details_'.$GroupID);
|
|
$Cache->delete_value('torrent_group_'.$GroupID);
|
|
$Cache->delete_value('groups_artists_'.$GroupID);
|
|
}
|
|
|
|
|
|
/**
|
|
* Update the cache and sphinx delta index to keep everything up to date.
|
|
*
|
|
* @param int $GroupID
|
|
*/
|
|
public static function update_hash($GroupID) {
|
|
global $DB, $Cache;
|
|
$DB->query("UPDATE torrents_group SET TagList=(SELECT REPLACE(GROUP_CONCAT(tags.Name SEPARATOR ' '),'.','_')
|
|
FROM torrents_tags AS t
|
|
INNER JOIN tags ON tags.ID=t.TagID
|
|
WHERE t.GroupID='$GroupID'
|
|
GROUP BY t.GroupID)
|
|
WHERE ID='$GroupID'");
|
|
|
|
// Fetch album vote score
|
|
$DB->query("SELECT Score FROM torrents_votes WHERE GroupID=$GroupID");
|
|
if ($DB->record_count()) {
|
|
list($VoteScore) = $DB->next_record();
|
|
} else {
|
|
$VoteScore = 0;
|
|
}
|
|
|
|
// Fetch album artists
|
|
$DB->query("SELECT GROUP_CONCAT(aa.Name separator ' ')
|
|
FROM torrents_artists AS ta
|
|
JOIN artists_alias AS aa ON aa.AliasID=ta.AliasID
|
|
WHERE ta.GroupID=$GroupID AND ta.Importance IN ('1', '4', '5', '6')
|
|
GROUP BY ta.GroupID");
|
|
if ($DB->record_count()) {
|
|
list($ArtistName) = $DB->next_record(MYSQLI_NUM, false);
|
|
} else {
|
|
$ArtistName = '';
|
|
}
|
|
|
|
$DB->query("REPLACE INTO sphinx_delta
|
|
(ID, GroupID, GroupName, TagList, Year, CategoryID, Time, ReleaseType, RecordLabel,
|
|
CatalogueNumber, VanityHouse, Size, Snatched, Seeders, Leechers, LogScore, Scene,
|
|
HasLog, HasCue, FreeTorrent, Media, Format, Encoding, RemasterYear, RemasterTitle,
|
|
RemasterRecordLabel, RemasterCatalogueNumber, FileList, VoteScore, ArtistName)
|
|
SELECT
|
|
t.ID, g.ID, Name, TagList, Year, CategoryID, UNIX_TIMESTAMP(t.Time), ReleaseType,
|
|
RecordLabel, CatalogueNumber, VanityHouse, Size >> 10 AS Size, Snatched, Seeders,
|
|
Leechers, LogScore, CAST(Scene AS CHAR), CAST(HasLog AS CHAR), CAST(HasCue AS CHAR),
|
|
CAST(FreeTorrent AS CHAR), Media, Format, Encoding,
|
|
RemasterYear, RemasterTitle, RemasterRecordLabel, RemasterCatalogueNumber,
|
|
REPLACE(REPLACE(REPLACE(REPLACE(FileList,
|
|
'.flac', ' .flac'),
|
|
'.mp3', ' .mp3'),
|
|
'|||', '\n '),
|
|
'_', ' ')
|
|
AS FileList, $VoteScore, '".db_string($ArtistName)."'
|
|
FROM torrents AS t
|
|
JOIN torrents_group AS g ON g.ID=t.GroupID
|
|
WHERE g.ID=$GroupID");
|
|
|
|
/* $DB->query("INSERT INTO sphinx_delta
|
|
(ID, ArtistName)
|
|
SELECT torrents.ID, artists.ArtistName FROM (
|
|
SELECT
|
|
GroupID,
|
|
GROUP_CONCAT(aa.Name separator ' ') AS ArtistName
|
|
FROM torrents_artists AS ta
|
|
JOIN artists_alias AS aa ON aa.AliasID=ta.AliasID
|
|
WHERE ta.GroupID=$GroupID AND ta.Importance IN ('1', '4', '5', '6')
|
|
GROUP BY ta.GroupID
|
|
) AS artists
|
|
JOIN torrents USING(GroupID)
|
|
ON DUPLICATE KEY UPDATE ArtistName=values(ArtistName)");
|
|
*/
|
|
$Cache->delete_value('torrents_details_'.$GroupID);
|
|
$Cache->delete_value('torrent_group_'.$GroupID);
|
|
|
|
$ArtistInfo = Artists::get_artist($GroupID);
|
|
foreach ($ArtistInfo as $Importances => $Importance) {
|
|
foreach ($Importance as $Artist) {
|
|
$Cache->delete_value('artist_groups_'.$Artist['id']); //Needed for at least freeleech change, if not others.
|
|
}
|
|
}
|
|
|
|
$Cache->delete_value('groups_artists_'.$GroupID);
|
|
}
|
|
|
|
|
|
/**
|
|
* Format the information about a torrent.
|
|
* @param $Data an array a subset of the following keys:
|
|
* Format, Encoding, HasLog, LogScore HasCue, Media, Scene, RemasterYear
|
|
* RemasterTitle, FreeTorrent, PersonalFL
|
|
* @param boolean $ShowMedia if false, Media key will be omitted
|
|
* @param boolean $ShowEdition if false, RemasterYear/RemasterTitle will be omitted
|
|
*/
|
|
public static function torrent_info($Data, $ShowMedia = false, $ShowEdition = false) {
|
|
$Info = array();
|
|
if (!empty($Data['Format'])) { $Info[]=$Data['Format']; }
|
|
if (!empty($Data['Encoding'])) { $Info[]=$Data['Encoding']; }
|
|
if (!empty($Data['HasLog'])) {
|
|
$Str = 'Log';
|
|
if (!empty($Data['LogScore'])) {
|
|
$Str.=' ('.$Data['LogScore'].'%)';
|
|
}
|
|
$Info[]=$Str;
|
|
}
|
|
if (!empty($Data['HasCue'])) { $Info[]='Cue'; }
|
|
if ($ShowMedia && !empty($Data['Media'])) { $Info[]=$Data['Media']; }
|
|
if (!empty($Data['Scene'])) { $Info[]='Scene'; }
|
|
if ($ShowEdition) {
|
|
$EditionInfo = array();
|
|
if (!empty($Data['RemasterYear'])) { $EditionInfo[]=$Data['RemasterYear']; }
|
|
if (!empty($Data['RemasterTitle'])) { $EditionInfo[]=$Data['RemasterTitle']; }
|
|
if (count($EditionInfo)) { $Info[]=implode(' ',$EditionInfo); }
|
|
}
|
|
if ($Data['IsSnatched']) { $Info[]= Format::torrent_label('Snatched!'); }
|
|
if ($Data['FreeTorrent'] == '1') { $Info[]= Format::torrent_label('Freeleech!'); }
|
|
if ($Data['FreeTorrent'] == '2') { $Info[]= Format::torrent_label('Neutral Leech!'); }
|
|
if ($Data['PersonalFL']) { $Info[]= Format::torrent_label('Personal Freeleech!'); }
|
|
return implode(' / ', $Info);
|
|
}
|
|
|
|
|
|
/**
|
|
* Will freeleech / neutralleech / normalise a set of torrents
|
|
*
|
|
* @param array $TorrentIDs An array of torrents IDs to iterate over
|
|
* @param int $FreeNeutral 0 = normal, 1 = fl, 2 = nl
|
|
* @param int $FreeLeechType 0 = Unknown, 1 = Staff picks, 2 = Perma-FL (Toolbox, etc.), 3 = Vanity House
|
|
*/
|
|
public static function freeleech_torrents($TorrentIDs, $FreeNeutral = 1, $FreeLeechType = 0) {
|
|
global $DB, $Cache, $LoggedUser;
|
|
|
|
if (!is_array($TorrentIDs)) {
|
|
$TorrentIDs = array($TorrentIDs);
|
|
}
|
|
|
|
$DB->query("UPDATE torrents SET FreeTorrent = '".$FreeNeutral."', FreeLeechType = '".$FreeLeechType
|
|
."' WHERE ID IN (".implode(", ", $TorrentIDs).")");
|
|
|
|
$DB->query("SELECT ID, GroupID, info_hash FROM torrents WHERE ID IN (".implode(", ", $TorrentIDs).") ORDER BY GroupID ASC");
|
|
$Torrents = $DB->to_array(false, MYSQLI_NUM, false);
|
|
$GroupIDs = $DB->collect('GroupID');
|
|
|
|
foreach ($Torrents as $Torrent) {
|
|
list($TorrentID, $GroupID, $InfoHash) = $Torrent;
|
|
Tracker::update_tracker('update_torrent', array('info_hash' => rawurlencode($InfoHash), 'freetorrent' => $FreeNeutral));
|
|
$Cache->delete_value('torrent_download_'.$TorrentID);
|
|
Misc::write_log($LoggedUser['Username']." marked torrent ".$TorrentID." freeleech type ".$FreeLeechType."!");
|
|
Torrents::write_group_log($GroupID, $TorrentID, $LoggedUser['ID'], "marked as freeleech type ".$FreeLeechType."!", 0);
|
|
}
|
|
|
|
foreach ($GroupIDs as $GroupID) {
|
|
Torrents::update_hash($GroupID);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Convenience function to allow for passing groups to Torrents::freeleech_torrents()
|
|
*
|
|
* @param array $GroupIDs the groups in question
|
|
* @param int $FreeNeutral see Torrents::freeleech_torrents()
|
|
* @param int $FreeLeechType see Torrents::freeleech_torrents()
|
|
*/
|
|
public static function freeleech_groups($GroupIDs, $FreeNeutral = 1, $FreeLeechType = 0) {
|
|
global $DB;
|
|
|
|
if (!is_array($GroupIDs)) {
|
|
$GroupIDs = array($GroupIDs);
|
|
}
|
|
|
|
$DB->query("SELECT ID from torrents WHERE GroupID IN (".implode(", ", $GroupIDs).")");
|
|
if ($DB->record_count()) {
|
|
$TorrentIDs = $DB->collect('ID');
|
|
Torrents::freeleech_torrents($TorrentIDs, $FreeNeutral, $FreeLeechType);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Check if the logged in user has an active freeleech token
|
|
*
|
|
* @param int $TorrentID
|
|
* @return true if an active token exists
|
|
*/
|
|
public static function has_token($TorrentID) {
|
|
global $DB, $Cache, $LoggedUser;
|
|
if (empty($LoggedUser)) {
|
|
return false;
|
|
}
|
|
|
|
static $TokenTorrents;
|
|
$UserID = $LoggedUser['ID'];
|
|
if (!isset($TokenTorrents)) {
|
|
$TokenTorrents = $Cache->get_value('users_tokens_'.$UserID);
|
|
if ($TokenTorrents === false) {
|
|
$DB->query("SELECT TorrentID FROM users_freeleeches WHERE UserID=$UserID AND Expired=0");
|
|
$TokenTorrents = array_fill_keys($DB->collect('TorrentID', false), true);
|
|
$Cache->cache_value('users_tokens_'.$UserID, $TokenTorrents);
|
|
}
|
|
}
|
|
return isset($TokenTorrents[$TorrentID]);
|
|
}
|
|
|
|
|
|
/**
|
|
* Check if the logged in user can use a freeleech token on this torrent
|
|
*
|
|
* @param int $Torrent
|
|
* @return true if user is allowed to use a token
|
|
*/
|
|
public static function can_use_token($Torrent) {
|
|
global $LoggedUser;
|
|
if (empty($LoggedUser)) {
|
|
return false;
|
|
}
|
|
return ($LoggedUser['FLTokens'] > 0
|
|
&& $Torrent['Size'] < 1073741824
|
|
&& !$Torrent['PersonalFL']
|
|
&& empty($Torrent['FreeTorrent'])
|
|
&& $LoggedUser['CanLeech'] == '1');
|
|
}
|
|
|
|
|
|
public static function has_snatched($TorrentID) {
|
|
global $DB, $Cache, $LoggedUser;
|
|
if (empty($LoggedUser) || !$LoggedUser['ShowSnatched']) {
|
|
return false;
|
|
}
|
|
|
|
$UserID = $LoggedUser['ID'];
|
|
$Buckets = 64;
|
|
$LastBucket = $Buckets - 1;
|
|
$BucketID = $TorrentID & $LastBucket;
|
|
static $SnatchedTorrents = array(), $LastUpdate = 0;
|
|
|
|
if (empty($SnatchedTorrents)) {
|
|
$SnatchedTorrents = array_fill(0, $Buckets, false);
|
|
$LastUpdate = $Cache->get_value('users_snatched_'.$UserID.'_lastupdate') ?: 0;
|
|
} else if (isset($SnatchedTorrents[$BucketID][$TorrentID])) {
|
|
return true;
|
|
}
|
|
|
|
// Torrent was not found in the previously inspected snatch lists
|
|
$CurSnatchedTorrents =& $SnatchedTorrents[$BucketID];
|
|
if ($CurSnatchedTorrents === false) {
|
|
$CurTime = time();
|
|
// This bucket hasn't been checked before
|
|
$CurSnatchedTorrents = $Cache->get_value('users_snatched_'.$UserID.'_'.$BucketID, true);
|
|
if ($CurSnatchedTorrents === false || $CurTime - $LastUpdate > 1800) {
|
|
$Updated = array();
|
|
if ($CurSnatchedTorrents === false || $LastUpdate == 0) {
|
|
for ($i = 0; $i < $Buckets; $i++) {
|
|
$SnatchedTorrents[$i] = array();
|
|
}
|
|
// Not found in cache. Since we don't have a suitable index, it's faster to update everything
|
|
$DB->query("SELECT fid, tstamp AS TorrentID FROM xbt_snatched WHERE uid='$UserID'");
|
|
while (list($ID) = $DB->next_record(MYSQLI_NUM, false)) {
|
|
$SnatchedTorrents[$ID & $LastBucket][(int)$ID] = true;
|
|
}
|
|
$Updated = array_fill(0, $Buckets, true);
|
|
} elseif (isset($CurSnatchedTorrents[$TorrentID])) {
|
|
// Old cache, but torrent is snatched, so no need to update
|
|
return true;
|
|
} else {
|
|
// Old cache, check if torrent has been snatched recently
|
|
$DB->query("SELECT fid FROM xbt_snatched WHERE uid='$UserID' AND tstamp>=$LastUpdate");
|
|
while (list($ID) = $DB->next_record(MYSQLI_NUM, false)) {
|
|
$CurBucketID = $ID & $LastBucket;
|
|
if ($SnatchedTorrents[$CurBucketID] === false) {
|
|
$SnatchedTorrents[$CurBucketID] = $Cache->get_value('users_snatched_'.$UserID.'_'.$CurBucketID, true);
|
|
if ($SnatchedTorrents[$CurBucketID] === false) {
|
|
$SnatchedTorrents[$CurBucketID] = array();
|
|
}
|
|
}
|
|
$SnatchedTorrents[$CurBucketID][(int)$ID] = true;
|
|
$Updated[$CurBucketID] = true;
|
|
}
|
|
}
|
|
for ($i = 0; $i < $Buckets; $i++) {
|
|
if ($Updated[$i]) {
|
|
$Cache->cache_value('users_snatched_'.$UserID.'_'.$i, $SnatchedTorrents[$i], 0);
|
|
}
|
|
}
|
|
$Cache->cache_value('users_snatched_'.$UserID.'_lastupdate', $CurTime, 0);
|
|
$LastUpdate = $CurTime;
|
|
}
|
|
}
|
|
return isset($CurSnatchedTorrents[$TorrentID]);
|
|
}
|
|
}
|
|
?>
|