Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
namespace Friendica\Factory;
use Friendica\Core\Config\Cache;
use Friendica\Database;
3 years ago
use Friendica\Util\Logger\VoidLogger;
use Friendica\Util\Profiler;
use ParagonIE\HiddenString\HiddenString;
class DBFactory
{
/**
* Initialize the DBA connection
*
* @param Cache\IConfigCache $configCache The configuration cache
* @param Profiler $profiler The profiler
* @param array $server The $_SERVER variables
*
* @throws \Exception if connection went bad
*/
public static function init(Cache\IConfigCache $configCache, Profiler $profiler, array $server)
{
if (Database\DBA::connected()) {
return;
}
$db_host = $configCache->get('database', 'hostname');
$db_user = $configCache->get('database', 'username');
$db_pass = $configCache->get('database', 'password');
$db_data = $configCache->get('database', 'database');
$charset = $configCache->get('database', 'charset');
// Use environment variables for mysql if they are set beforehand
if (!empty($server['MYSQL_HOST'])
&& !empty($server['MYSQL_USERNAME'] || !empty($server['MYSQL_USER']))
&& $server['MYSQL_PASSWORD'] !== false
&& !empty($server['MYSQL_DATABASE']))
{
$db_host = $server['MYSQL_HOST'];
if (!empty($server['MYSQL_PORT'])) {
$db_host .= ':' . $server['MYSQL_PORT'];
}
if (!empty($server['MYSQL_USERNAME'])) {
$db_user = $server['MYSQL_USERNAME'];
} else {
$db_user = $server['MYSQL_USER'];
}
$db_pass = new HiddenString((string) $server['MYSQL_PASSWORD']);
$db_data = $server['MYSQL_DATABASE'];
}
if (Database\DBA::connect($configCache, $profiler, new VoidLogger(), $db_host, $db_user, $db_pass, $db_data, $charset)) {
// Loads DB_UPDATE_VERSION constant
Database\DBStructure::definition($configCache->get('system', 'basepath'), false);
}
unset($db_host, $db_user, $db_pass, $db_data, $charset);
}
}