Files
newznab-tmux/app/Http/Controllers/Api/ApiController.php
T
2022-06-07 19:35:51 +02:00

324 lines
12 KiB
PHP

<?php
namespace App\Http\Controllers\Api;
use App\Events\UserAccessedApi;
use App\Http\Controllers\BasePageController;
use App\Models\Release;
use App\Models\ReleaseNfo;
use App\Models\User;
use App\Models\UserDownload;
use App\Models\UserRequest;
use Blacklight\http\API;
use Blacklight\Releases;
use Blacklight\utility\Utility;
use Illuminate\Http\Request;
use Illuminate\Support\Carbon;
use Illuminate\Support\Str;
class ApiController extends BasePageController
{
/**
* @param Request $request
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|\Symfony\Component\HttpFoundation\StreamedResponse
*
* @throws \Throwable
*/
public function api(Request $request)
{
// API functions.
$function = 's';
if ($request->has('t')) {
switch ($request->input('t')) {
case 'd':
case 'details':
$function = 'd';
break;
case 'g':
case 'get':
$function = 'g';
break;
case 's':
case 'search':
$function = 's';
break;
case 'c':
case 'caps':
$function = 'c';
break;
case 'tv':
case 'tvsearch':
$function = 'tv';
break;
case 'm':
case 'movie':
$function = 'm';
break;
case 'gn':
case 'n':
case 'nfo':
case 'info':
$function = 'n';
break;
default:
Utility::showApiError(202, 'No such function ('.$request->input('t').')');
}
} else {
Utility::showApiError(200, 'Missing parameter (t)');
}
$uid = $apiKey = $oldestGrabTime = $thisOldestTime = '';
$res = $catExclusions = [];
$maxRequests = $thisRequests = $maxDownloads = $grabs = 0;
// Page is accessible only by the apikey
if ($function !== 'c' && $function !== 'r') {
if ($request->missing('apikey') || ($request->has('apikey') && empty($request->input('apikey')))) {
Utility::showApiError(200, 'Missing parameter (apikey)');
} else {
$apiKey = $request->input('apikey');
$res = User::getByRssToken($apiKey);
if ($res === null) {
Utility::showApiError(100, 'Incorrect user credentials (wrong API key)');
}
}
if ($res->hasRole('Disabled')) {
Utility::showApiError(101);
}
$uid = $res['id'];
$catExclusions = User::getCategoryExclusionForApi($request);
$maxRequests = $res->role->apirequests;
$maxDownloads = $res->role->downloadrequests;
$time = UserRequest::whereUsersId($uid)->min('timestamp');
$thisOldestTime = $time !== null ? Carbon::createFromTimeString($time)->toRfc2822String() : '';
$grabTime = UserDownload::whereUsersId($uid)->min('timestamp');
$oldestGrabTime = $grabTime !== null ? Carbon::createFromTimeString($grabTime)->toRfc2822String() : '';
}
// Record user access to the api, if its been called by a user (i.e. capabilities request do not require a user to be logged in or key provided).
if ($uid !== '') {
event(new UserAccessedApi($res));
$thisRequests = UserRequest::getApiRequests($uid);
$grabs = UserDownload::getDownloadRequests($uid);
if ($thisRequests > $maxRequests) {
Utility::showApiError(500, 'Request limit reached ('.$thisRequests.'/'.$maxRequests.')');
}
}
$releases = new Releases();
$api = new API(['Settings' => $this->settings, 'Request' => $request]);
// Set Query Parameters based on Request objects
$outputXML = ! ($request->has('o') && $request->input('o') === 'json');
$minSize = $request->has('minsize') && $request->input('minsize') > 0 ? $request->input('minsize') : 0;
$offset = $api->offset();
// Set API Parameters based on Request objects
$params['extended'] = $request->has('extended') && (int) $request->input('extended') === 1 ? '1' : '0';
$params['del'] = $request->has('del') && (int) $request->input('del') === 1 ? '1' : '0';
$params['uid'] = $uid;
$params['token'] = $apiKey;
$params['apilimit'] = $maxRequests;
$params['requests'] = $thisRequests;
$params['downloadlimit'] = $maxDownloads;
$params['grabs'] = $grabs;
$params['oldestapi'] = $thisOldestTime;
$params['oldestgrab'] = $oldestGrabTime;
switch ($function) {
// Search releases.
case 's':
$api->verifyEmptyParameter('q');
$maxAge = $api->maxAge();
$groupName = $api->group();
UserRequest::addApiRequest($apiKey, $request->getRequestUri());
$categoryID = $api->categoryID();
$limit = $api->limit();
$searchArr = [
'searchname' => $request->input('q') ?? -1,
'name' => -1,
'fromname' => -1,
'filename' => -1,
];
if ($request->has('q')) {
$relData = $releases->search(
$searchArr,
$groupName,
-1,
-1,
-1,
-1,
$offset,
$limit,
'',
$maxAge,
$catExclusions,
'basic',
$categoryID,
$minSize
);
} else {
$relData = $releases->getBrowseRange(
1,
$categoryID,
$offset,
$limit,
'',
$maxAge,
$catExclusions,
$groupName,
$minSize
);
}
$api->output($relData, $params, $outputXML, $offset, 'api');
break;
// Search tv releases.
case 'tv':
$api->verifyEmptyParameter('q');
$api->verifyEmptyParameter('vid');
$api->verifyEmptyParameter('tvdbid');
$api->verifyEmptyParameter('traktid');
$api->verifyEmptyParameter('rid');
$api->verifyEmptyParameter('tvmazeid');
$api->verifyEmptyParameter('imdbid');
$api->verifyEmptyParameter('tmdbid');
$api->verifyEmptyParameter('season');
$api->verifyEmptyParameter('ep');
$maxAge = $api->maxAge();
UserRequest::addApiRequest($apiKey, $request->getRequestUri());
$siteIdArr = [
'id' => $request->input('vid') ?? '0',
'tvdb' => $request->input('tvdbid') ?? '0',
'trakt' => $request->input('traktid') ?? '0',
'tvrage' => $request->input('rid') ?? '0',
'tvmaze' => $request->input('tvmazeid') ?? '0',
'imdb' => Str::replace('tt', '', $request->input('imdbid')) ?? '0',
'tmdb' => $request->input('tmdbid') ?? '0',
];
// Process season only queries or Season and Episode/Airdate queries
$series = $request->input('season') ?? '';
$episode = $request->input('ep') ?? '';
if (preg_match('#^(19|20)\d{2}$#', $series, $year) && str_contains($episode, '/')) {
$airDate = str_replace('/', '-', $year[0].'-'.$episode);
}
$relData = $releases->tvSearch(
$siteIdArr,
$series,
$episode,
$airDate ?? '',
$api->offset(),
$api->limit(),
$request->input('q') ?? '',
$api->categoryID(),
$maxAge,
$minSize,
$catExclusions
);
$api->addLanguage($relData);
$api->output($relData, $params, $outputXML, $offset, 'api');
break;
// Search movie releases.
case 'm':
$api->verifyEmptyParameter('q');
$api->verifyEmptyParameter('imdbid');
$maxAge = $api->maxAge();
UserRequest::addApiRequest($apiKey, $request->getRequestUri());
$imdbId = $request->has('imdbid') && ! empty($request->input('imdbid')) ? (int) $request->input('imdbid') : -1;
$tmdbId = $request->has('tmdbid') && ! empty($request->input('tmdbid')) ? (int) $request->input('tmdbid') : -1;
$traktId = $request->has('traktid') && ! empty($request->input('traktid')) ? (int) $request->input('traktid') : -1;
$relData = $releases->moviesSearch(
$imdbId,
$tmdbId,
$traktId,
$api->offset(),
$api->limit(),
$request->input('q') ?? '',
$api->categoryID(),
$maxAge,
$minSize,
$catExclusions
);
$api->addCoverURL(
$relData,
function ($release) {
return Utility::getCoverURL(['type' => 'movies', 'id' => $release->imdbid]);
}
);
$api->addLanguage($relData);
$api->output($relData, $params, $outputXML, $offset, 'api');
break;
// Get NZB.
case 'g':
$api->verifyEmptyParameter('g');
UserRequest::addApiRequest($apiKey, $request->getRequestUri());
$relData = Release::checkGuidForApi($request->input('id'));
if ($relData) {
return redirect(url('/getnzb?r='.$apiKey.'&id='.$request->input('id').(($request->has('del') && $request->input('del') === '1') ? '&del=1' : '')));
}
Utility::showApiError(300, 'No such item (the guid you provided has no release in our database)');
break;
// Get individual NZB details.
case 'd':
if ($request->missing('id')) {
Utility::showApiError(200, 'Missing parameter (guid is required for single release details)');
}
UserRequest::addApiRequest($apiKey, $request->getRequestUri());
$data = Release::getByGuid($request->input('id'));
$api->output($data, $params, $outputXML, $offset, 'api');
break;
// Get an NFO file for an individual release.
case 'n':
if ($request->missing('id')) {
Utility::showApiError(200, 'Missing parameter (id is required for retrieving an NFO)');
}
UserRequest::addApiRequest($apiKey, $request->getRequestUri());
$rel = Release::query()->where('guid', $request->input('id'))->first(['id', 'searchname']);
$data = ReleaseNfo::getReleaseNfo($rel['id']);
if ($rel !== null) {
if ($data !== null) {
if ($request->has('o') && $request->input('o') === 'file') {
return response()->streamDownload(function () use ($data) {
echo $data['nfo'];
}, $rel['searchname'].'.nfo', ['Content-type:' => 'application/octet-stream']);
}
echo nl2br(Utility::cp437toUTF($data['nfo']));
} else {
Utility::showApiError(300, 'Release does not have an NFO file associated.');
}
} else {
Utility::showApiError(300, 'Release does not exist.');
}
break;
// Capabilities request.
case 'c':
$api->output([], $params, true, $offset, 'caps');
break;
}
}
}