Files
2025-12-19 16:27:35 -08:00

277 lines
8.2 KiB
PHP

<?php
/**
* @brief updatecheck Task
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 14 Aug 2013
*/
namespace IPS\core\tasks;
/* To prevent PHP errors (extending class does not exist) revealing path */
use Exception;
use IPS\Application;
use IPS\core\AdminNotification;
use IPS\Data\Store;
use IPS\Db;
use IPS\Http\Url;
use IPS\IPS;
use IPS\Lang;
use IPS\Log;
use IPS\Settings;
use IPS\Task;
use RuntimeException;
use Throwable;
use UnderflowException;
use UnexpectedValueException;
use function count;
use function defined;
use const IPS\IPS_ALPHA_BUILD;
use const IPS\USE_DEVELOPMENT_BUILDS;
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* updatecheck Task
*/
class updatecheck extends Task
{
/**
* @brief Type to send to update server
*/
public string $type = 'task';
/**
* Execute
*
* @return mixed Message to log or NULL
*/
public function execute() : mixed
{
/* Refresh stored license data */
IPS::licenseKey( TRUE );
$fails = array();
/* Do IPS apps */
$versions = array();
foreach ( Db::i()->select( '*', 'core_applications', Db::i()->in( 'app_directory', IPS::$ipsApps ) ) as $app )
{
if ( $app['app_enabled'] )
{
$versions[] = $app['app_long_version'];
}
}
$version = min( $versions );
$url = Url::ips('updateCheck5')->setQueryString( array( 'type' => $this->type, 'key' => Settings::i()->ipb_reg_number ) );
if ( USE_DEVELOPMENT_BUILDS )
{
$url = $url->setQueryString( 'development', 1 );
}
if ( IPS_ALPHA_BUILD )
{
$url = $url->setQueryString( 'alpha', 1 );
}
try
{
$response = $url->setQueryString( 'version', $version )->request()->get()->decodeJson();
$coreApp = Application::load('core');
$coreApp->update_version = json_encode( $response );
$coreApp->update_last_check = time();
$coreApp->save();
/* Send a notification if new version is available */
if ( $updates = $coreApp->availableUpgrade( TRUE ) and count( $updates ) )
{
AdminNotification::send( 'core', 'NewVersion', NULL, FALSE );
}
else
{
AdminNotification::remove( 'core', 'NewVersion' );
}
}
catch ( Exception $e ) { }
/* Check for bulletins while we're here */
try
{
$bulletins = Url::ips('bulletin')->request()->get()->decodeJson();
foreach ( $bulletins as $id => $bulletin )
{
Db::i()->insert( 'core_ips_bulletins', array(
'id' => $id,
'title' => $bulletin['title'],
'body' => $bulletin['body'],
'severity' => $bulletin['severity'],
'style' => $bulletin['style'],
'dismissible' => $bulletin['dismissible'],
'link' => $bulletin['link'],
'conditions' => $bulletin['conditions'],
'cached' => time(),
'min_version' => $bulletin['minVersion'],
'max_version' => $bulletin['maxVersion']
), TRUE );
/* Don't send the notification until after we insert the bulletin data */
try
{
if (
/* If the value is 0 for minVersion, there is no minimum version (a.k.a., display it). Same deal with maxVersion. */
( $bulletin['minVersion'] == 0 AND $bulletin['maxVersion'] == 0 )
/* If there's no minimum version, and the maximum Version is within range */
OR ( $bulletin['minVersion'] == 0 AND Application::load('core')->long_version < $bulletin['maxVersion'] )
/* If there's no maximum version, and the minimum version is within range */
OR ( $bulletin['maxVersion'] == 0 AND Application::load('core')->long_version > $bulletin['minVersion'] )
/* If both min and max versions are within range */
OR ( Application::load('core')->long_version >= $bulletin['minVersion'] AND Application::load('core')->long_version <= $bulletin['maxVersion'] )
)
{
if ( @eval( $bulletin['conditions'] ) )
{
AdminNotification::send( 'core', 'Bulletin', (string) $id, FALSE );
}
else
{
AdminNotification::remove( 'core', 'Bulletin', (string) $id );
}
}
else
{
AdminNotification::remove( 'core', 'Bulletin', (string) $id );
}
}
catch ( Throwable | Exception $e )
{
Log::log( $e, 'bulletin' );
}
}
}
catch( RuntimeException $e ){ }
$updateChecked = [];
$fails = [];
$fiveMinutesAgo = time() - 300;
$this->runUntilTimeout( function() use ( &$updateChecked, &$fails, $version, $fiveMinutesAgo ) {
try
{
$row = Db::i()->union(
array(
Db::i()->select( "'core_applications' AS `table`, app_directory AS `id`, app_update_check AS `url`, app_update_last_check AS `last`, app_long_version AS `current`", 'core_applications', "app_update_last_check<{$fiveMinutesAgo} AND ( app_update_check<>'' AND app_update_check IS NOT NULL )" ),
Db::i()->select( "'core_themes' AS `table`, set_id AS `id`, set_update_check AS `url`, set_update_last_check AS `last`, set_long_version AS `current`", 'core_themes', "set_update_last_check<{$fiveMinutesAgo} AND (set_update_check<>'' AND set_update_check IS NOT NULL )" ),
Db::i()->select( "'core_sys_lang' AS `table`, lang_id AS `id`, `lang_update_url` AS `url`, `lang_update_check` AS `last`, `lang_version_long` AS `current`", "core_sys_lang", "lang_update_check<{$fiveMinutesAgo} AND (lang_update_url<>'' AND lang_update_url IS NOT NULL )" )
),
'last ASC',
1
)->first();
}
catch( UnderflowException $e )
{
return FALSE;
}
switch ( $row['table'] )
{
case 'core_applications':
$dataColumn = 'app_update_version';
$timeColumn = 'app_update_last_check';
$idColumn = 'app_directory';
$updateChecked[] = 'applications';
/* Account for legacy applications */
try
{
$key = "__app_{$row['id']}";
$source = Lang::load( Lang::defaultLanguage() )->get( $key );
}
catch ( UnderflowException | UnexpectedValueException $e )
{
return null;
}
break;
case 'core_themes':
$dataColumn = 'set_update_data';
$timeColumn = 'set_update_last_check';
$idColumn = 'set_id';
$key = "core_theme_set_title_{$row['id']}";
$source = Lang::load( Lang::defaultLanguage() )->get( $key );
$updateChecked[] = 'themes';
break;
case 'core_sys_lang':
$dataColumn = 'lang_update_data';
$timeColumn = 'lang_update_check';
$idColumn = 'lang_id';
$source = Lang::load( $row['id'] )->_title;
$updateChecked[] = 'languages';
break;
}
try
{
$url = Url::external( $row['url'] )->setQueryString( array( 'version' => $row['current'], 'ips_version' => $version ) );
$response = $url->request()->get()->decodeJson();
/* Unset the object so it isn't present for next update check. */
unset( $object );
/* Did we get all the information we need? */
if ( !isset( $response['version'], $response['longversion'], $response['released'], $response['updateurl'] ) )
{
throw new RuntimeException( Lang::load( Lang::defaultLanguage() )->get( 'update_check_missing' ) );
}
/* Save the latest version data and move on to the next app */
Db::i()->update( $row['table'], array(
$dataColumn => json_encode( array(
'version' => $response['version'],
'longversion' => $response['longversion'],
'released' => $response['released'],
'updateurl' => $response['updateurl'],
'releasenotes' => $response['releasenotes'] ?? NULL
) ),
$timeColumn => time()
), array( "{$idColumn}=?", $row['id'] ) );
}
/* \RuntimeException catches BAD_JSON and \IPS\Http\Request\Exception both */
catch ( RuntimeException $e )
{
$fails[] = $source . ": " . $e->getMessage();
/* Save the time so that the next time the task runs it can move on to other apps/plugins/themes */
Db::i()->update( $row['table'], array(
$timeColumn => time()
), array( "{$idColumn}=?", $row['id'] ) );
}
return TRUE;
});
/* Reset Menu Cache */
foreach( $updateChecked as $type )
{
$key = 'updatecount_' . $type;
unset( Store::i()->$key, Store::i()->$type );
}
if ( !empty( $fails ) )
{
return $fails;
}
return NULL;
}
}