// How many chars are read per time
define('MAX_QUERY_LINES', 300);
// How many lines may be considered to be one query (except text lines)
define('TESTMODE', false);
// Set to true to process the file without actually accessing the database
@ini_set('auto_detect_line_endings', true);
@set_time_limit(0);
if (function_exists("date_default_timezone_set") && function_exists("date_default_timezone_get")) {
@date_default_timezone_set(@date_default_timezone_get());
}
header('Content-Type: text/html; charset=' . $LANG_CHARSET);
echo Installer::getHeader($LANG_MIGRATE[17]);
$error = false;
$file = false;
// Check if mysql extension is available
$availableDrivers = Geeklog\Db::getDrivers();
if (!$error && count($availableDrivers) === 0) {
echo '<p>' . $LANG_BIGDUMP[11] . '</p>' . PHP_EOL;
$error = true;
}
// Get the current directory
$upload_dir = __DIR__;
// Connect to the database
$db = false;
$dbConnection = false;
$errorMessage = '';
$args = array('host' => $_DB_host, 'user' => $_DB_user, 'pass' => $_DB_pass, 'name' => $_DB_name, 'charset' => $db_connection_charset);
if (!$error && !TESTMODE) {
try {
$dbConnection = Geeklog\Db::connect(Geeklog\Db::DB_MYSQLI, $args);
$db = true;
/**
* Modify db-config.php
*
* @param string $dbConfigFilePath Full path to db-config.php
* @param array $db Database information to save
* @return bool True if successful, false if not
*/
private function writeConfig($dbConfigFilePath, array $db)
{
// We may have included db-config.php elsewhere already, in which case
// all of these variables need to be imported from the global namespace
global $_DB_host, $_DB_name, $_DB_user, $_DB_pass, $_DB_table_prefix, $_DB_dbms, $_DB_charset;
require_once $dbConfigFilePath;
// Grab the current DB values
$isUtf8 = false;
if (!empty($_DB_charset)) {
$isUtf8 = $_DB_charset === 'utf8' || $_DB_charset === 'utf8mb4';
} elseif (isset($db['utf8'])) {
$isUtf8 = $db['utf8'];
}
$db = array('host' => isset($db['host']) ? $db['host'] : $_DB_host, 'name' => isset($db['name']) ? $db['name'] : $_DB_name, 'user' => isset($db['user']) ? $db['user'] : $_DB_user, 'pass' => isset($db['pass']) ? $db['pass'] : $_DB_pass, 'table_prefix' => isset($db['table_prefix']) ? $db['table_prefix'] : $_DB_table_prefix, 'type' => isset($db['type']) ? $db['type'] : $_DB_dbms);
if ($db['type'] === 'mysql-innodb') {
$db['type'] = 'mysql';
}
// Read in db-config.php so we can insert the DB information
clearstatcache();
$dbConfigData = @file_get_contents($dbConfigFilePath);
// Replace the values with the new ones
$dbConfigData = str_replace("\$_DB_host = '" . $_DB_host . "';", "\$_DB_host = '" . $db['host'] . "';", $dbConfigData);
// Host
$dbConfigData = str_replace("\$_DB_name = '" . $_DB_name . "';", "\$_DB_name = '" . $db['name'] . "';", $dbConfigData);
// Database
$dbConfigData = str_replace("\$_DB_user = '******';", "\$_DB_user = '******'user'] . "';", $dbConfigData);
// Username
$dbConfigData = str_replace("\$_DB_pass = '******';", "\$_DB_pass = '******'pass'] . "';", $dbConfigData);
// Password
$dbConfigData = str_replace("\$_DB_table_prefix = '" . $_DB_table_prefix . "';", "\$_DB_table_prefix = '" . $db['table_prefix'] . "';", $dbConfigData);
// Table prefix
$dbConfigData = str_replace("\$_DB_dbms = '" . $_DB_dbms . "';", "\$_DB_dbms = '" . $db['type'] . "';", $dbConfigData);
// Database type ('mysql' or 'pgsql')
if ($db['type'] === 'mysql' && $isUtf8 && version_compare(self::GL_VERSION, '2.1.2', '>=') && (!empty($_DB_charset) || $this->env['mode'] === 'install')) {
if (!empty($_DB_charset)) {
$db['charset'] = $_DB_charset;
} else {
require_once __DIR__ . '/db.class.php';
$dbTypes = Geeklog\Db::getDrivers();
if (in_array(Geeklog\Db::DB_MYSQLI, $dbTypes)) {
$driver = Geeklog\Db::connect(Geeklog\Db::DB_MYSQLI, $db);
} else {
$driver = Geeklog\Db::connect(Geeklog\Db::DB_MYSQL, $db);
}
$db['charset'] = $driver->getVersion() >= 50503 ? 'utf8mb4' : 'utf8';
}
$dbConfigData = str_replace("\$_DB_charset = '" . $_DB_charset . "';", "\$_DB_charset = '" . $db['charset'] . "';", $dbConfigData);
// Charset
}
// Write our changes to db-config.php
$result = @file_put_contents($dbConfigFilePath, $dbConfigData) !== false;
return $result;
}
