/**
* Заповняє торент об'єкт даними з моделі
*/
private function selfModelToTorrent()
{
$torrent = self::$torrent;
if ($this->nameFileTorrent != $torrent->getNameFileTorrent()) {
$torrent->setNameFileTorrent($this->nameFileTorrent);
}
if ($this->comment != $torrent->getComment()) {
$torrent->setComment($this->comment);
}
if ($this->created_by != $torrent->getCreated_by()) {
$torrent->setCreated_by($this->created_by);
}
if ($this->creation_date != $torrent->getCreation_date()) {
$torrent->setCreation_date($this->creation_date);
}
if ($this->rss != $torrent->getRss()) {
$torrent->setRss($this->rss);
}
if ($this->similar_torrents != $torrent->getSimilar_torrents()) {
$torrent->setSimilar_torrents($this->similar_torrents);
}
if ($this->website != $torrent->getWebsite()) {
$torrent->setWebsite($this->website);
}
if ($this->info->length != $torrent->getInfo()->getLength()) {
$torrent->getInfo()->setLength($this->info->length);
}
if ($this->info->name != $torrent->getInfo()->getName()) {
$torrent->getInfo()->setName($this->info->name);
}
if ($this->info->piece_length != $torrent->getInfo()->getPiece_length()) {
$torrent->getInfo()->setPiece_length($this->info->piece_length);
}
if ($this->info->private != $torrent->getInfo()->getPrivate()) {
$torrent->getInfo()->setPrivate($this->info->private);
}
$announces = $torrent->getAnnounce_list();
$length = max(count($this->announce_list), count($announces));
$newAnnounces = array();
for ($i = 0; $i < $length; $i++) {
if (!isset($this->announce_list[$i])) {
continue;
} elseif (!isset($announces[$i])) {
$newItemAnnounces = new Announce();
$newItemAnnounces->setAnnounce($this->announce_list[$i]->announce);
$newAnnounces[] = $newItemAnnounces;
continue;
}
if ($this->announce_list[$i]->announce != $announces[$i]->getAnnounce()) {
$announces[$i]->setAnnounce($this->announce_list[$i]->announce);
}
$newAnnounces[] = $announces[$i];
}
$torrent->clearAnnounce_list();
foreach ($newAnnounces as $announces) {
$torrent->addAnnounce($announces);
}
$urls = $torrent->getUrl_list();
$length = max(count($this->url_list), count($urls));
$newUrls = array();
for ($i = 0; $i < $length; $i++) {
if (!isset($this->url_list[$i])) {
continue;
} elseif (!isset($urls[$i])) {
$newItemUrl = new Url();
$newItemUrl->setUrl($this->url_list[$i]->url);
$newUrls[] = $newItemUrl;
continue;
}
if ($this->url_list[$i]->url != $urls[$i]->getUrl()) {
$urls[$i]->setUrl($this->url_list[$i]->url);
}
$newUrls[] = $urls[$i];
}
$torrent->clearurl_list();
foreach ($newUrls as $urls) {
$torrent->addUrl($urls);
}
$files = $torrent->getInfo()->getFiles();
$length = max(count($this->info->files), count($files));
$newFiles = array();
for ($i = 0; $i < $length; $i++) {
if (!isset($this->info->files[$i])) {
continue;
} elseif (!isset($files[$i])) {
$newFile = new File();
$newFile->setLength($this->info->files[$i]->length);
$newFile->setPath($this->info->files[$i]->path);
$newFiles[] = $newFile;
continue;
}
if ($this->info->files[$i]->length != $files[$i]->getLength()) {
$files[$i]->setLength($this->info->files[$i]->length);
}
if ($this->info->files[$i]->path != $files[$i]->getPath()) {
$files[$i]->setPath($this->info->files[$i]->path);
}
$newFiles[] = $files[$i];
}
$torrent->getInfo()->clearFiles();
foreach ($newFiles as $files) {
$torrent->getInfo()->addFile($files);
}
$this->setTorrent($torrent);
}
/**
* Декодує дані з torrent файла
* @param TorrentFile $torrentFile
* @param $data
*/
public static function decode(TorrentFile $torrentFile, $data)
{
$torrent = $torrentFile->getTorrent();
$data = \Rych\Bencode\Bencode::decode($data);
foreach ($data as $itemKey => $item) {
switch ($itemKey) {
case 'announce-list':
foreach ($item as $announceItem) {
$announce = new Announce();
$announce->setAnnounce($announceItem[0]);
$torrent->addAnnounce($announce);
}
break;
case 'comment':
$torrent->setComment($item);
break;
case 'created by':
$torrent->setCreated_by($item);
break;
case 'creation date':
$torrent->setCreation_date($item);
break;
case 'encoding':
$torrent->setEncoding($item);
break;
case 'rss':
$torrent->setRss($item);
break;
case 'similar_torrents':
$torrent->setSimilar_torrents($item);
break;
case 'url-list':
foreach ($item as $urlItem) {
$url = new Url();
$url->setUrl($urlItem);
$torrent->addUrl($url);
}
break;
case 'website':
$torrent->setWebsite($item);
break;
case 'info':
foreach ($item as $infoKeyItem => $itemInfo) {
switch ($infoKeyItem) {
case 'files':
foreach ($itemInfo as $fileItem) {
$file = new File();
$file->setLength($fileItem['length']);
$file->setPath(implode('/', $fileItem['path']));
$torrent->getInfo()->addFile($file);
}
break;
case 'name':
$torrent->getInfo()->setName($itemInfo);
break;
case 'piece length':
$torrent->getInfo()->setPiece_length($itemInfo);
break;
case 'pieces':
$torrent->getInfo()->setPieces($itemInfo);
break;
case 'private':
$torrent->getInfo()->setPrivate($itemInfo);
break;
case 'length':
$torrent->getInfo()->setPrivate($itemInfo);
break;
default:
$torrent->getInfo()->addOtherItem($infoKeyItem, $itemInfo);
}
}
break;
default:
$torrent->addOtherItem($itemKey, $item);
}
}
}
