%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @link https://www.humhub.org/
* @copyright Copyright (c) 2018 HumHub GmbH & Co. KG
* @license https://www.humhub.com/licences
*/
namespace humhub\libs;
use humhub\modules\admin\libs\HumHubAPI;
use humhub\modules\ldap\helpers\LdapHelper;
use humhub\modules\marketplace\Module;
use Yii;
/**
* SelfTest is a helper class which checks all dependencies of the application.
*
* @package humhub.libs
* @since 0.5
* @author Luke
*/
class SelfTest
{
/**
* Get Results of the Application SelfTest.
*
* Fields
* - title
* - state (OK, WARNING or ERROR)
* - hint
*
* @return array
*/
public static function getResults()
{
/**
* ['title']
* ['state'] = OK, WARNING, ERROR
* ['hint']
*/
$checks = [];
// Checks PHP Version
$title = 'PHP - ' . Yii::t('AdminModule.information', 'Version') . ' - ' . PHP_VERSION;
if (version_compare(PHP_VERSION, Yii::$app->minRecommendedPhpVersion, '>=')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} elseif (version_compare(PHP_VERSION, Yii::$app->minSupportedPhpVersion, '>=')) {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Minimum Version {minVersion}', ['minVersion' => Yii::$app->minSupportedPhpVersion])
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Minimum Version {minVersion}', ['minVersion' => Yii::$app->minSupportedPhpVersion])
];
}
// Checks GD Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'GD']);
if (function_exists('gd_info')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'GD'])
];
}
// Checks GD JPEG Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'GD'])
. ' - ' . Yii::t('AdminModule.information', '{imageExtension} Support', ['imageExtension' => 'JPEG']);
if (function_exists('imageCreateFromJpeg')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'GD'])
. ' - ' . Yii::t('AdminModule.information', '{imageExtension} Support', ['imageExtension' => 'JPEG'])
];
}
// Checks GD PNG Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'GD'])
. ' - ' . Yii::t('AdminModule.information', '{imageExtension} Support', ['imageExtension' => 'PNG']);
if (function_exists('imageCreateFromPng')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'GD'])
. ' - ' . Yii::t('AdminModule.information', '{imageExtension} Support', ['imageExtension' => 'PNG'])
];
}
// Checks INTL Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'INTL']);
if (function_exists('collator_create')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'INTL'])
];
}
// Check ICU Version
$icuVersion = defined('INTL_ICU_VERSION') ? INTL_ICU_VERSION : 0;
$icuMinVersion = '4.8.1';
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'INTL'])
. ' - ' . Yii::t('AdminModule.information', 'ICU Version ({version})', ['version' => $icuVersion]);
if (version_compare($icuVersion, $icuMinVersion, '>=')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'ICU {icuMinVersion} or higher is required', ['icuMinVersion' => $icuMinVersion])
];
}
// Check ICU Data Version
$icuDataVersion = (defined('INTL_ICU_DATA_VERSION')) ? INTL_ICU_DATA_VERSION : 0;
$icuMinDataVersion = '4.8.1';
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'INTL'])
. ' - ' . Yii::t('AdminModule.information', 'ICU Data Version ({version})', ['version' => $icuDataVersion]);
if (version_compare($icuDataVersion, $icuMinDataVersion, '>=')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'ICU Data {icuMinVersion} or higher is required', ['icuMinDataVersion' => $icuMinDataVersion])
];
}
// Checks EXIF Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'EXIF']);
if (function_exists('exif_read_data')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'EXIF'])
];
}
// Checks XML Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'XML']);
if (function_exists('libxml_get_errors')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'XML'])
];
}
// Check FileInfo Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'FileInfo']);
if (extension_loaded('fileinfo')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'FileInfo'])
];
}
// Checks Multibyte Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', 'Multibyte String Functions');
if (function_exists('mb_substr')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'PHP Multibyte'])
];
}
// Checks iconv Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'iconv']);
if (function_exists('iconv_strlen')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'PHP iconv'])
];
}
// Checks cURL Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'cURL']);
if (function_exists('curl_version')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'Curl'])
];
}
// Checks ZIP Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'ZIP']);
if (class_exists('ZipArchive')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'PHP ZIP'])
];
}
// Checks OpenSSL Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'OpenSSL']);
if (function_exists('openssl_encrypt')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Optional') . ' - '
. Yii::t('AdminModule.information', 'Install {phpExtension} Extension for e-mail S/MIME support.', ['phpExtension' => 'OpenSSL'])
];
}
// Checks ImageMagick Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'ImageMagick']);
if (class_exists('Imagick', false)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Optional')
];
}
// Checks GraphicsMagick Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'GraphicsMagick']);
if (class_exists('Gmagick', false)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Optional')
];
}
$memoryLimit = ini_get('memory_limit');
if (preg_match('/^(\d+)(.)$/', $memoryLimit, $m)) {
if ($m[2] == 'G') {
$memoryLimit = $m[1] * 1024 * 1024 * 1024;
} elseif ($m[2] == 'M') {
$memoryLimit = $m[1] * 1024 * 1024;
} elseif ($m[2] == 'K') {
$memoryLimit = $m[1] * 1024;
}
}
// Check PHP Memory Limit
$title = 'PHP - ' . Yii::t('AdminModule.information', 'Memory Limit ({memoryLimit})', ['memoryLimit' => '64 MB']);
$currentLimitHint = Yii::t('AdminModule.information', 'Current limit is: {currentLimit}', ['currentLimit' => Yii::$app->formatter->asShortSize($memoryLimit, 0)]);
if ($memoryLimit >= 64 * 1024 * 1024) {
$checks[] = [
'title' => $title,
'state' => 'OK',
'hint' => $currentLimitHint
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Increase memory limit in {fileName}', ['fileName' => 'php.ini']) . ' - ' . $currentLimitHint
];
}
// Checks LDAP Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Support', ['phpExtension' => 'LDAP']);
if (LdapHelper::isLdapAvailable()) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Optional') . ' - '
. Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'PHP LDAP'])
];
}
// Checks APC(u) Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Support', ['phpExtension' => 'APC(u)']);
if (function_exists('apc_add') || function_exists('apcu_add')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Optional') . ' - '
. Yii::t('AdminModule.information', 'Install {phpExtension} Extension for APC Caching', ['phpExtension' => 'APCu'])
];
}
// Checks SQLite3 Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Support', ['phpExtension' => 'SQLite3']);
if (class_exists('SQLite3')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Optional') . ' - '
. Yii::t('AdminModule.information', 'Install {phpExtension} Extension for DB Caching', ['phpExtension' => 'SQLite3'])
];
}
// Checks PDO MySQL Extension
$title = 'PHP - ' . Yii::t('AdminModule.information', '{phpExtension} Extension', ['phpExtension' => 'PDO MySQL']);
if (extension_loaded('pdo_mysql')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Install {phpExtension} Extension', ['phpExtension' => 'PDO MySQL'])
];
}
// Checks Database Data
$checks = self::getDatabaseResults($checks);
// Timezone Setting
if (Yii::$app->controller->id != 'setup') {
$dbConnectionTime = TimezoneHelper::getDatabaseConnectionTime();
$timeDiffMargin = 60;
$timeDiff = abs($dbConnectionTime->getTimestamp() - time());
$title = Yii::t('AdminModule.information', 'Settings') . ' - ' . Yii::t('AdminModule.information', 'Time zone');
if ($timeDiff < $timeDiffMargin) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Database connection time: {dbTime} - Configured time zone: {time}',
[
'dbTime' => Yii::$app->formatter->asTime($dbConnectionTime, 'short'),
'time' => Yii::$app->formatter->asTime(time(), 'short'),
]
),
];
}
$title = Yii::t('AdminModule.information', 'Settings') . ' - ' . Yii::t('AdminModule.information', 'Base URL');
$sslPort = 443;
$httpPort = 80;
$scheme = $_SERVER['REQUEST_SCHEME'] ?? (
isset($_SERVER['HTTPS'])
? ($_SERVER['HTTPS'] === 'on' || $_SERVER['HTTPS'] === 1 || $_SERVER['SERVER_PORT'] == $sslPort ? 'https' : 'http')
: ($_SERVER['SERVER_PORT'] == $sslPort ? 'https' : 'http'));
$currentBaseUrl = $scheme . '://' . $_SERVER['HTTP_HOST']
. (($scheme === 'https' && $_SERVER['SERVER_PORT'] == $sslPort) ||
($scheme === 'http' && $_SERVER['SERVER_PORT'] == $httpPort) ? '' : ':' . $_SERVER['SERVER_PORT'])
. ($_SERVER['BASE'] ?? '');
if ($currentBaseUrl === Yii::$app->settings->get('baseUrl')) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Detected URL: {currentBaseUrl}',
['currentBaseUrl' => $currentBaseUrl]
),
];
}
}
// Check Runtime Directory
$title = Yii::t('AdminModule.information', 'Permissions') . ' - ' . Yii::t('AdminModule.information', 'Runtime');
$path = Yii::getAlias('@runtime');
if (is_writeable($path)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Make {filePath} writable for the Webserver/PHP!', ['filePath' => $path])
];
}
// Check Assets Directory
$title = Yii::t('AdminModule.information', 'Permissions') . ' - ' . Yii::t('AdminModule.information', 'Assets');
$path = Yii::getAlias('@webroot/assets');
if (is_writeable($path)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Make {filePath} writable for the Webserver/PHP!', ['filePath' => $path])
];
}
// Check Uploads Directory
$title = Yii::t('AdminModule.information', 'Permissions') . ' - ' . Yii::t('AdminModule.information', 'Uploads');
$path = Yii::getAlias('@webroot/uploads');
if (is_writeable($path)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Make {filePath} writable for the Webserver/PHP!', ['filePath' => $path])
];
}
// Check Profile Image Directory
$title = Yii::t('AdminModule.information', 'Permissions') . ' - ' . Yii::t('AdminModule.information', 'Profile Image');
$path = Yii::getAlias('@webroot/uploads/profile_image');
if (is_writeable($path)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Make {filePath} writable for the Webserver/PHP!', ['filePath' => $path])
];
}
// Check Custom Modules Directory
$title = Yii::t('AdminModule.information', 'Permissions') . ' - ' . Yii::t('AdminModule.information', 'Module Directory');
/** @var Module $marketplaceModule */
$marketplaceModule = Yii::$app->getModule('marketplace');
$path = Yii::getAlias($marketplaceModule->modulesPath);
if (is_writeable($path)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Make {filePath} writable for the Webserver/PHP!', ['filePath' => $path])
];
}
// Check Dynamic Config is Writable
$title = Yii::t('AdminModule.information', 'Permissions') . ' - ' . Yii::t('AdminModule.information', 'Dynamic Config');
$path = Yii::getAlias(Yii::$app->params['dynamicConfigFile']);
if (!is_file($path)) {
$path = dirname($path);
}
if (is_writeable($path)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'ERROR',
'hint' => Yii::t('AdminModule.information', 'Make {filePath} writable for the Webserver/PHP!', ['filePath' => $path])
];
}
// Check HumHub Marketplace API Connection
$title = Yii::t('AdminModule.information', 'HumHub') . ' - ' . Yii::t('AdminModule.information', 'Marketplace API Connection');
if (empty(HumHubAPI::getLatestHumHubVersion(false))) {
$checks[] = [
'title' => $title,
'state' => 'WARNING'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
}
return $checks;
}
/**
* Get Results of the Application SelfTest for Database part.
*
* Fields
* - title
* - state (OK, WARNING or ERROR)
* - hint
*
* @param array Results initialized before
* @return array
*/
public static function getDatabaseResults($checks = [])
{
$driver = self::getDatabaseDriverInfo();
if (!$driver) {
return $checks;
}
$recommendedCollation = 'utf8mb4';
$recommendedEngine = 'InnoDB';
// Checks Database Driver
$title = Yii::t('AdminModule.information', 'Database driver - {driver}', ['driver' => $driver['title']]);
if ($driver['isSupportedDriver']) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$allowedDriverTitles = [];
foreach(self::getSupportedDatabaseDrivers() as $allowedDriver) {
$allowedDriverTitles[] = $allowedDriver['title'];
}
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Supported drivers: {drivers}', ['drivers' => implode(', ', $allowedDriverTitles)]),
];
return $checks;
// Do NOT check below because the database driver is not supported.
}
// Checks Database Version
$title = $driver['title'] . ' - ' . Yii::t('AdminModule.information', 'Version') . ' - ' . $driver['version'];
if ($driver['isAllowedVersion']) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Minimum Version {minVersion}', ['minVersion' => $driver['minVersion']])
];
}
// Checks Database Collation
$dbCharset = Yii::$app->getDb()->createCommand('SELECT @@collation_database')->queryScalar();
$title = $driver['title'] . ' - ' . Yii::t('AdminModule.information', 'Database collation') . ' - ' . $dbCharset;
if (stripos($dbCharset, $recommendedCollation) === 0) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Recommended collation is {collation}', ['collation' => $recommendedCollation]),
];
}
// Find collations and engines of all tables
$dbTables = Yii::$app->getDb()->createCommand('SHOW TABLE STATUS')->queryAll();
$tableCollations = [];
$tablesWithNotRecommendedCollations = [];
$tableEngines = [];
$tablesWithNotRecommendedEngines = [];
foreach ($dbTables as $dbTable) {
if (!in_array($dbTable['Collation'], $tableCollations)) {
$tableCollations[] = $dbTable['Collation'];
}
if (stripos($dbTable['Collation'], $recommendedCollation) !== 0) {
$tablesWithNotRecommendedCollations[] = $dbTable['Name'];
}
if (!in_array($dbTable['Engine'], $tableEngines)) {
$tableEngines[] = $dbTable['Engine'];
}
if (stripos($dbTable['Engine'], $recommendedEngine) !== 0) {
$tablesWithNotRecommendedEngines[] = $dbTable['Name'];
}
}
// Checks Table Collations
$title = $driver['title'] . ' - ' . Yii::t('AdminModule.information', 'Table collations') . ' - ' . implode(', ', $tableCollations);
if (empty($tablesWithNotRecommendedCollations)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
$checks[] = [
'title' => $title,
'state' => 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Recommended collation is {collation} for the tables: {tables}', [
'collation' => $recommendedCollation,
'tables' => implode(', ', $tablesWithNotRecommendedCollations),
])
];
}
// Checks Table Engines
$title = $driver['title'] . ' - ' . Yii::t('AdminModule.information', 'Table engines') . ' - ' . implode(', ', $tableEngines);
if (empty($tablesWithNotRecommendedEngines)) {
$checks[] = [
'title' => $title,
'state' => 'OK'
];
} else {
if (count($tableEngines) > 1) {
$title .= ' - ' . Yii::t('AdminModule.information', 'Varying table engines are not supported.');
}
$checks[] = [
'title' => $title,
'state' => count($tableEngines) > 1 ? 'ERROR' : 'WARNING',
'hint' => Yii::t('AdminModule.information', 'Recommended engine is {engine} for the tables: {tables}', [
'engine' => $recommendedEngine,
'tables' => implode(', ', $tablesWithNotRecommendedEngines),
])
];
}
return $checks;
}
/**
* @return array
*/
public static function getSupportedDatabaseDrivers()
{
return [
'mysql' => ['title' => 'MySQL', 'minVersion' => '5.7'],
'mariadb' => ['title' => 'MariaDB', 'minVersion' => '10.1'],
];
}
/**
* @return array|false
*/
public static function getDatabaseDriverInfo()
{
if (!Yii::$app->getDb()->getIsActive()) {
return false;
}
$driver = ['version' => Yii::$app->getDb()->getServerVersion()];
$supportedDrivers = self::getSupportedDatabaseDrivers();
// Firstly parse driver name from version:
if (preg_match('/(' . implode('|', array_keys($supportedDrivers)). ')/i', $driver['version'], $verMatch)) {
$driver['name'] = strtolower($verMatch[1]);
} else {
$driver['name'] = Yii::$app->getDb()->getDriverName();
}
$driver['isSupportedDriver'] = isset($supportedDrivers[$driver['name']]);
if (!$driver['isSupportedDriver']) {
return $driver;
// Below info can be initialized only for supported drivers.
}
// Append title and min version
$driver = array_merge($driver, $supportedDrivers[$driver['name']]);
// Check min allowed version
$driver['isAllowedVersion'] = version_compare($driver['version'], $driver['minVersion'], '>=');
// Otherwise try to compare complex version like 5.5.5-10.3.27-MariaDB-0+deb10u1
if (!$driver['isAllowedVersion'] &&
preg_match_all('/((\d+\.?)+)-/', $driver['version'], $verMatches)) {
foreach ($verMatches[1] as $verMatch) {
if (version_compare($verMatch, $driver['minVersion'], '>=')) {
// If at least one version is allowed
$driver['isAllowedVersion'] = true;
break;
}
}
}
return $driver;
}
}
Zerion Mini Shell 1.0