public function __construct(PwPost $pwpost, $tid = null, $wikilink = '')
{
$this->user = $pwpost->user;
$this->special = $pwpost->special;
$this->tid = $tid ? intval($tid) : null;
$this->fid = intval($pwpost->forum->fid);
$this->wikilink = $wikilink;
$this->action = $this->tid ? 'modify' : 'add';
$this->passkey = PwPasskey::getPassKey($this->user->uid);
}
public function downloadAction()
{
$id = $this->getInput('id');
$passkey = $this->getInput('passkey');
if (!$this->loginUser->uid && empty($passkey)) {
$this->showError('必须登录才能进行本操作！');
} elseif (is_string($passkey)) {
$user = $this->_getTorrentUserDS()->getTorrentUserByPasskey($passkey);
if (empty($user)) {
$this->showError('Passkey 错误！');
} else {
$uid = $user['uid'];
}
} else {
Wind::import('EXT:torrent.service.srv.helper.PwPasskey');
$uid = $this->loginUser->uid;
$passkey = PwPasskey::getPassKey($uid);
}
$userBan = $this->__getUserBanDS()->getBanInfo($uid);
if ($userBan) {
$this->showError('用户处于封禁期！');
}
$file = WEKIT_PATH . '../torrent/' . $id . '.torrent';
if (!file_exists($file)) {
$this->showError('种子文件不存在！');
}
$torrent = $this->_getTorrentDS()->getTorrent($id);
// Check if torrent was removed
$topic = $this->__getThreadDS()->getThread($torrent['tid']);
if ($topic['disabled'] > 0 && !(in_array($user['groupid'], array(3, 4, 5)) || $topic['created_userid'] == $user['uid'])) {
$this->showError('种子已被删除或得审核！');
}
// Change announce to user's private announce
$bencode = Wekit::load('EXT:torrent.service.srv.helper.PwBencode');
$dictionary = $bencode->doDecodeFile($file);
$dictionary['value']['announce'] = $bencode->doDecode($bencode->doEncodeString(WindUrlHelper::createUrl('/app/torrent/index/announce?passkey=' . $passkey)));
// Generate file name
$torrentnameprefix = Wekit::C('site', 'app.torrent.torrentnameprefix');
if ($torrentnameprefix == '') {
$torrentnameprefix = Wekit::C('site', 'info.name');
}
$filename = rawurlencode('[' . $torrentnameprefix . '][' . $torrent['save_as'] . ']');
// Send torrent file to broswer
header('Content-Description: File Transfer');
header('Content-type: application/octet-streamn');
header('Content-Disposition: attachment; charset=utf-8; filename="' . $filename . '.torrent"; filename*=UTF-8\'\'' . $filename . '.torrent');
header('Content-Transfer-Encoding: binary');
exit($bencode->doEncode($dictionary));
}
