/**
* Initiate class vars when writing NZB's.
*
* @param int $groupID
*
* @access public
*/
public function initiateForWrite($groupID)
{
$this->groupid = $groupID;
// Set table names
if ($this->tablePerGroup === true) {
if ($this->groupid == '') {
exit("{$this->groupid} is missing\n");
}
$bName = 'binaries_' . $this->groupid;
$pName = 'parts_' . $this->groupid;
} else {
$bName = 'binaries';
$pName = 'parts';
}
$this->_binariesQuery = sprintf('SELECT %s.*, UNIX_TIMESTAMP(%s.date) AS udate, groups.name AS groupname
FROM %s
INNER JOIN groups ON %s.groupid = groups.id
WHERE %s.releaseid = ', $bName, $bName, $bName, $bName, $bName);
$this->_partsQuery = 'SELECT DISTINCT(messageid), size, partnumber FROM ' . $pName . ' WHERE binaryid = %d ORDER BY partnumber';
$this->_nzbHeadString = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<!DOCTYPE nzb PUBLIC \"-//newzBin//DTD NZB 1.1//EN\" \"http://www.newzbin.com/DTD/nzb/nzb-1.1.dtd\">\n<!-- NZB Generated by: newznab " . $this->pdo->version() . ' ' . htmlspecialchars(date('F j, Y, g:i a O'), ENT_QUOTES, 'utf-8') . " -->\n<nzb xmlns=\"http://www.newzbin.com/DTD/2003/nzb\">\n<head>\n <meta type=\"category\">%s</meta>\n <meta type=\"name\">%s</meta>\n</head>\n\n";
}
public function encodePost($message, $reftime = Null, $debug = False, $prvkey = Null, $passphrase = Null, $encrypt = True, $msgtype = SpotNab::FETCH_COMMENT_TYPE, $user = Null, $email = Null, $group = Null)
{
/*
Assembles and encodes a message ready to be posted onto
a usenet server.
false is returned if the function fails,
If a reftime is specified, it is presumed that it will be in
an integer format and it will be localtime
If the debug is set to true, then a third part of the
article is returned containing header information that would
look as though _get_header() returned it
*/
// Assumed to be in Y-m-d H:i:s format or int
// convert local time into UTC
$reftime = $this->local2utc($reftime, "YmdHis");
$s = new Settings();
$msgid = sprintf('<%s.%s.%d@%s>', $this->getRandomStr(30), $msgtype, time(), SpotNab::SEGID_DOMAIN);
if (!is_string($message)) {
// If message is not already in string format, then
// it's in it's assembled mixed array format... we
// need to convert it to json before proceeding
$message = json_encode($message, JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_QUOT | JSON_HEX_AMP | JSON_UNESCAPED_UNICODE);
if ($message === false) {
// Fail
return false;
}
}
// nntp posting expects an array as follows:
// array(
// [0] => 'Message Header'
// [1] => 'Message Body'
// );
if ($encrypt) {
// Encrypt Message
$message = $this->encrypt($message, $prvkey, $passphrase);
if ($message === false) {
// fail
return false;
}
} else {
// Convert to base64
$message = base64_encode($message);
}
// Compress Messsage
$message = @gzcompress($message, 9);
// Yenc Binary Content
$message = $this->_nntp->encodeYenc2($message, md5($message));
//
// Prepare Header
//
// Checksum id
$checksum = sha1($message);
// Prepare Subject
$subject = sprintf("%s-%s", $checksum, $reftime);
if ($user === Null) {
$user = trim($this->_post_user);
}
if ($email === Null) {
$email = trim($this->_post_email);
}
if ($group === Null) {
$group = trim($this->_post_group);
}
$header = "Subject: " . $subject . "\r\n";
$header .= "Newsgroups: " . $group . "\r\n";
$header .= "Message-ID: {$msgid}\r\n";
$header .= "X-Newsreader: NewzNab v" . $s->version() . "\r\n";
$header .= "X-No-Archive: yes\r\n";
$header .= "From: " . $user . " <" . $email . ">\r\n";
// Binary Content
$header .= 'Content-Type: text/plain; charset=ISO-8859-1' . "\r\n";
$header .= 'Content-Transfer-Encoding: 8bit' . "\r\n";
// Assemble Article in structure NNTP expects
$article = [$header, $message];
if ($debug) {
// Append some debug data to the article
$article[] = ['Number' => 1234, 'Subject' => $subject, 'From' => sprintf('%s <%s>', $user, $email), 'Date' => date(DATE_RFC822, strtotime($this->utc2local($reftime))), 'Message-ID' => $msgid, 'Bytes' => strlen($message), 'Lines' => '1', 'Epoch' => strtotime($this->utc2local($reftime)), 'Group' => $group];
}
return $article;
}
