mirror of
https://github.com/NNTmux/newznab-tmux.git
synced 2026-08-29 01:08:56 +00:00
DariusIII
488 lines
16 KiB
PHP
Executable File
488 lines
16 KiB
PHP
Executable File
<?php
|
|
|
|
namespace Blacklight;
|
|
|
|
use App\Models\Release;
|
|
use App\Models\Settings;
|
|
use App\Models\UsenetGroup;
|
|
use Blacklight\utility\Utility;
|
|
use Illuminate\Support\Carbon;
|
|
use Illuminate\Support\Facades\File;
|
|
|
|
/**
|
|
* Class NZBImport.
|
|
*/
|
|
class NZBImport
|
|
{
|
|
/**
|
|
* @var \Blacklight\Binaries
|
|
*/
|
|
protected $binaries;
|
|
|
|
/**
|
|
* @var \Blacklight\ReleaseCleaning
|
|
*/
|
|
protected $releaseCleaner;
|
|
|
|
/**
|
|
* @var bool|\stdClass
|
|
*/
|
|
protected $site;
|
|
|
|
/**
|
|
* @var int
|
|
*/
|
|
protected $crossPostt;
|
|
|
|
/**
|
|
* @var \Blacklight\Categorize
|
|
*/
|
|
protected $category;
|
|
|
|
/**
|
|
* List of all the group names/ids in the DB.
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $allGroups;
|
|
|
|
/**
|
|
* Was this run from the browser?
|
|
*
|
|
* @var bool
|
|
*/
|
|
protected $browser;
|
|
|
|
/**
|
|
* Return value for browser.
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $retVal;
|
|
|
|
/**
|
|
* Guid of the current releases.
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $relGuid;
|
|
|
|
/**
|
|
* @var bool
|
|
*/
|
|
public $echoCLI;
|
|
|
|
/**
|
|
* @var \Blacklight\NZB
|
|
*/
|
|
public $nzb;
|
|
|
|
/**
|
|
* @var string the MD5 hash of the first segment Message-ID of the NZB
|
|
*/
|
|
protected $nzbGuid;
|
|
|
|
/**
|
|
* @var \Blacklight\ColorCLI
|
|
*/
|
|
protected $colorCli;
|
|
|
|
/**
|
|
* Construct.
|
|
*
|
|
* @param array $options Class instances / various options.
|
|
*
|
|
* @throws \Exception
|
|
*/
|
|
public function __construct(array $options = [])
|
|
{
|
|
$defaults = [
|
|
'Browser' => false, // Was this started from the browser?
|
|
'Echo' => true, // Echo to CLI?
|
|
'Binaries' => null,
|
|
'Categorize' => null,
|
|
'NZB' => null,
|
|
'ReleaseCleaning' => null,
|
|
'Releases' => null,
|
|
'Settings' => null,
|
|
];
|
|
$options += $defaults;
|
|
|
|
$this->echoCLI = (! $this->browser && config('nntmux.echocli') && $options['Echo']);
|
|
$this->binaries = ($options['Binaries'] instanceof Binaries ? $options['Binaries'] : new Binaries(['Echo' => $this->echoCLI]));
|
|
$this->category = ($options['Categorize'] instanceof Categorize ? $options['Categorize'] : new Categorize());
|
|
$this->nzb = ($options['NZB'] instanceof NZB ? $options['NZB'] : new NZB());
|
|
$this->releaseCleaner = ($options['ReleaseCleaning'] instanceof ReleaseCleaning ? $options['ReleaseCleaning'] : new ReleaseCleaning());
|
|
$this->colorCli = new ColorCLI();
|
|
|
|
$this->crossPostt = Settings::settingValue('..crossposttime') !== '' ? Settings::settingValue('..crossposttime') : 2;
|
|
$this->browser = $options['Browser'];
|
|
$this->retVal = '';
|
|
}
|
|
|
|
/**
|
|
* @param array $filesToProcess List of NZB files to import.
|
|
* @param bool|string $useNzbName Use the NZB file name as release name?
|
|
* @param bool $delete Delete the NZB when done?
|
|
* @param bool $deleteFailed Delete the NZB if failed importing?
|
|
* @return string|bool
|
|
*
|
|
* @throws \Exception
|
|
*/
|
|
public function beginImport($filesToProcess, $useNzbName = false, $delete = true, $deleteFailed = true)
|
|
{
|
|
// Get all the groups in the DB.
|
|
if (! $this->getAllGroups()) {
|
|
if ($this->browser) {
|
|
return $this->retVal;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
$start = now()->toImmutable()->format('Y-m-d H:i:s');
|
|
$nzbsImported = $nzbsSkipped = 0;
|
|
|
|
// Loop over the file names.
|
|
foreach ($filesToProcess as $nzbFile) {
|
|
$this->nzbGuid = '';
|
|
|
|
// Check if the file is really there.
|
|
if (File::isFile($nzbFile)) {
|
|
|
|
// Get the contents of the NZB file as a string.
|
|
if (strtolower(substr($nzbFile, -7)) === '.nzb.gz') {
|
|
$nzbString = Utility::unzipGzipFile($nzbFile);
|
|
} else {
|
|
$nzbString = File::get($nzbFile);
|
|
}
|
|
|
|
if ($nzbString === false) {
|
|
$this->echoOut('ERROR: Unable to read: '.$nzbFile);
|
|
|
|
if ($deleteFailed) {
|
|
@unlink($nzbFile);
|
|
}
|
|
$nzbsSkipped++;
|
|
continue;
|
|
}
|
|
|
|
// Load it as a XML object.
|
|
$nzbXML = @simplexml_load_string($nzbString);
|
|
if ($nzbXML === false || strtolower($nzbXML->getName()) !== 'nzb') {
|
|
$this->echoOut('ERROR: Unable to load NZB XML data: '.$nzbFile);
|
|
|
|
if ($deleteFailed) {
|
|
@unlink($nzbFile);
|
|
}
|
|
$nzbsSkipped++;
|
|
continue;
|
|
}
|
|
|
|
// Try to insert the NZB details into the DB.
|
|
$inserted = $this->scanNZBFile($nzbXML, ($useNzbName ? str_ireplace('.nzb', '', basename($nzbFile)) : false));
|
|
|
|
if ($inserted) {
|
|
|
|
// Try to copy the NZB to the NZB folder.
|
|
$path = $this->nzb->getNZBPath($this->relGuid, 0, true);
|
|
|
|
// Try to compress the NZB file in the NZB folder.
|
|
$fp = gzopen($path, 'w5');
|
|
gzwrite($fp, $nzbString);
|
|
gzclose($fp);
|
|
|
|
if (! File::isFile($path)) {
|
|
$this->echoOut('ERROR: Problem compressing NZB file to: '.$path);
|
|
|
|
// Remove the release.
|
|
Release::query()->where('guid', $this->relGuid)->delete();
|
|
|
|
if ($deleteFailed) {
|
|
@unlink($nzbFile);
|
|
}
|
|
$nzbsSkipped++;
|
|
} else {
|
|
$this->updateNzbGuid();
|
|
|
|
if ($delete) {
|
|
// Remove the nzb file.
|
|
@unlink($nzbFile);
|
|
}
|
|
|
|
$nzbsImported++;
|
|
}
|
|
} else {
|
|
$this->echoOut('ERROR: Failed to insert NZB!');
|
|
if ($deleteFailed) {
|
|
@unlink($nzbFile);
|
|
}
|
|
$nzbsSkipped++;
|
|
}
|
|
} else {
|
|
$this->echoOut('ERROR: Unable to fetch: '.$nzbFile);
|
|
$nzbsSkipped++;
|
|
}
|
|
}
|
|
$this->echoOut(
|
|
'Proccessed '.
|
|
$nzbsImported.
|
|
' NZBs in '.
|
|
now()->diffForHumans($start).
|
|
$nzbsSkipped.
|
|
' NZBs were skipped.'
|
|
);
|
|
|
|
if ($this->browser) {
|
|
return $this->retVal;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @param $nzbXML
|
|
* @param bool $useNzbName
|
|
* @return bool
|
|
*
|
|
* @throws \Exception
|
|
*/
|
|
protected function scanNZBFile(&$nzbXML, $useNzbName = false): bool
|
|
{
|
|
$binary_names = [];
|
|
$totalFiles = $totalSize = $groupID = 0;
|
|
$isBlackListed = $groupName = $firstName = $posterName = $postDate = false;
|
|
|
|
// Go through the NZB, get the details, look if it's blacklisted, look if we have the groups.
|
|
foreach ($nzbXML->file as $file) {
|
|
$binary_names[] = $file['subject'];
|
|
$totalFiles++;
|
|
$groupID = -1;
|
|
|
|
// Get the nzb info.
|
|
if ($firstName === false) {
|
|
$firstName = (string) $file->attributes()->subject;
|
|
}
|
|
if ($posterName === false) {
|
|
$posterName = (string) $file->attributes()->poster;
|
|
}
|
|
if ($postDate === false) {
|
|
$postDate = Carbon::createFromTimestamp((string) $file->attributes()->date)->format('Y-m-d H:i:s');
|
|
}
|
|
|
|
// Make a fake message array to use to check the blacklist.
|
|
$msg = ['Subject' => (string) $file->attributes()->subject, 'From' => (string) $file->attributes()->poster, 'Message-ID' => ''];
|
|
|
|
// Get the group names, group_id, check if it's blacklisted.
|
|
$groupArr = [];
|
|
foreach ($file->groups->group as $group) {
|
|
$group = (string) $group;
|
|
|
|
// If group_id is -1 try to get a group_id.
|
|
if ($groupID === -1) {
|
|
if (array_key_exists($group, $this->allGroups)) {
|
|
$groupID = $this->allGroups[$group];
|
|
if (! $groupName) {
|
|
$groupName = $group;
|
|
}
|
|
} else {
|
|
$group = UsenetGroup::isValidGroup($group);
|
|
if ($group !== false) {
|
|
$groupID = UsenetGroup::addGroup([
|
|
'name' => $group,
|
|
'description' => 'Added by NZBimport script.',
|
|
'backfill_target' => 1,
|
|
'minfilestoformrelease' => '',
|
|
'minsizetoformrelease' => '',
|
|
'first_record' => 0,
|
|
'last_record' => 0,
|
|
'active' => 0,
|
|
'backfill' => 0,
|
|
]);
|
|
$this->allGroups[$group] = $groupID;
|
|
|
|
$this->echoOut("Adding missing group: ($group)");
|
|
}
|
|
}
|
|
}
|
|
// Add all the found groups to an array.
|
|
$groupArr[] = $group;
|
|
|
|
// Check if this NZB is blacklisted.
|
|
if ($this->binaries->isBlackListed($msg, $group)) {
|
|
$isBlackListed = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// If we found a group and it's not blacklisted.
|
|
if ($groupID !== -1 && ! $isBlackListed) {
|
|
|
|
// Get the size of the release.
|
|
if (\count($file->segments->segment) > 0) {
|
|
foreach ($file->segments->segment as $segment) {
|
|
$totalSize += (int) $segment->attributes()->bytes;
|
|
}
|
|
}
|
|
} else {
|
|
if ($isBlackListed) {
|
|
$errorMessage = 'Subject is blacklisted: '.utf8_encode(trim($firstName));
|
|
} else {
|
|
$errorMessage = 'No group found for '.$firstName.' (one of '.implode(', ', $groupArr).' are missing';
|
|
}
|
|
$this->echoOut($errorMessage);
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Sort values alphabetically but keep the keys intact
|
|
if (\count($binary_names) > 0) {
|
|
asort($binary_names);
|
|
foreach ($nzbXML->file as $file) {
|
|
if ($file['subject'] === $binary_names[0]) {
|
|
$this->nzbGuid = md5($file->segments->segment);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Try to insert the NZB details into the DB.
|
|
return $this->insertNZB(
|
|
[
|
|
'subject' => $firstName,
|
|
'useFName' => $useNzbName,
|
|
'postDate' => empty($postDate) ? now()->format('Y-m-d H:i:s') : $postDate,
|
|
'from' => empty($posterName) ? '' : $posterName,
|
|
'groups_id' => $groupID,
|
|
'groupName' => $groupName,
|
|
'totalFiles' => $totalFiles,
|
|
'totalSize' => $totalSize,
|
|
]
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Insert the NZB details into the database.
|
|
*
|
|
* @param $nzbDetails
|
|
* @return bool
|
|
*
|
|
* @throws \Exception
|
|
*/
|
|
protected function insertNZB($nzbDetails): bool
|
|
{
|
|
// Make up a GUID for the release.
|
|
$this->relGuid = createGUID();
|
|
|
|
// Remove part count from subject.
|
|
$partLess = preg_replace('/(\(\d+\/\d+\))*$/', 'yEnc', $nzbDetails['subject']);
|
|
// Remove added yEnc from above and anything after.
|
|
$subject = utf8_encode(trim(preg_replace('/yEnc.*$/i', 'yEnc', $partLess)));
|
|
|
|
$renamed = 0;
|
|
if ($nzbDetails['useFName']) {
|
|
// If the user wants to use the file name.. use it.
|
|
$cleanName = $nzbDetails['useFName'];
|
|
$renamed = 1;
|
|
} else {
|
|
// Pass the subject through release cleaner to get a nicer name.
|
|
$cleanName = $this->releaseCleaner->releaseCleaner($subject, $nzbDetails['from'], $nzbDetails['groupName']);
|
|
if (isset($cleanName['properlynamed'])) {
|
|
$cleanName = $cleanName['cleansubject'];
|
|
$renamed = (isset($cleanName['properlynamed']) && $cleanName['properlynamed'] === true ? 1 : 0);
|
|
}
|
|
}
|
|
|
|
$escapedSubject = $subject;
|
|
$escapedFromName = $nzbDetails['from'];
|
|
|
|
// Look for a duplicate on name, poster and size.
|
|
$dupeCheck = Release::query()->where(['name' => $escapedSubject, 'fromname' => $escapedFromName])->whereBetween('size', [$nzbDetails['totalSize'] * 0.99, $nzbDetails['totalSize'] * 1.01])->first(['id']);
|
|
|
|
if ($dupeCheck === null) {
|
|
$escapedSearchName = $cleanName;
|
|
$determinedCategory = $this->category->determineCategory($nzbDetails['groups_id'], $cleanName, $escapedFromName);
|
|
// Insert the release into the DB.
|
|
$relID = Release::insertRelease(
|
|
[
|
|
'name' => $escapedSubject,
|
|
'searchname' => $escapedSearchName ?? $escapedSubject,
|
|
'totalpart' => $nzbDetails['totalFiles'],
|
|
'groups_id' => $nzbDetails['groups_id'],
|
|
'guid' => $this->relGuid,
|
|
'postdate' => $nzbDetails['postDate'],
|
|
'fromname' => $escapedFromName,
|
|
'size' => $nzbDetails['totalSize'],
|
|
'categories_id' => $determinedCategory['categories_id'],
|
|
'isrenamed' => $renamed,
|
|
'reqidstatus' => 0,
|
|
'predb_id' => 0,
|
|
'nzbstatus' => NZB::NZB_ADDED,
|
|
]
|
|
);
|
|
$release = Release::find($relID);
|
|
$release->tag($determinedCategory['tags']);
|
|
} else {
|
|
$this->echoOut('This release is already in our DB so skipping: '.$subject);
|
|
|
|
return false;
|
|
}
|
|
|
|
if ($relID === null) {
|
|
$this->echoOut('ERROR: Problem inserting: '.$subject);
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Get all groups in the DB.
|
|
*
|
|
* @return bool
|
|
*/
|
|
protected function getAllGroups(): bool
|
|
{
|
|
$this->allGroups = [];
|
|
$groups = UsenetGroup::query()->get(['id', 'name']);
|
|
|
|
if ($groups instanceof \Traversable) {
|
|
foreach ($groups as $group) {
|
|
$this->allGroups[$group['name']] = $group['id'];
|
|
}
|
|
}
|
|
|
|
if (\count($this->allGroups) === 0) {
|
|
$this->echoOut('You have no groups in your database!');
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Echo message to browser or CLI.
|
|
*
|
|
* @param string $message
|
|
*/
|
|
protected function echoOut($message): void
|
|
{
|
|
if ($this->browser) {
|
|
$this->retVal .= $message.'<br />';
|
|
} elseif ($this->echoCLI) {
|
|
$this->colorCli->notice($message);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* The function updates the NZB guid after there is no chance of deletion.
|
|
*/
|
|
protected function updateNzbGuid(): void
|
|
{
|
|
Release::query()->where('guid', $this->relGuid)->update(['nzb_guid' => sodium_hex2bin($this->nzbGuid)]);
|
|
}
|
|
}
|