/**
* Static method for creating PDOWrapper object with MYSQL connection
*
* @param string $host Mysql host
* @param string $dbName Mysql database name
* @param string $username Mysql user name
* @param string $password Mysql password
* @param string $charset Connection charset
* @return PDOWrapper
*/
public static function openMysql($host, $dbName, $username, $password, $charset = "")
{
$wrapper = new PDOWrapper("mysql:host={$host};dbname={$dbName}", $username, $password);
if ($charset && !$wrapper->getLastError()) {
$wrapper->query("SET NAMES ?", array($charset));
}
return $wrapper;
}
/**
* To initialize the first connection you need at least the PDO parameters in a assoc array
* It's possible to use more parameters. Here ist the complete array
*
* $config = [
* EQM::CONVENTION_HANDLER => <object that implements ConventionHandlerInterface>
* EQM::SQL_BUILDER => <object that implements SqlBuilderInterface>
* ]
*
* @param \PDO $pdo a valid PDO connection object
* @param array $config allowed keys [result_Set_class (class name)
* convention_handler (object), sql_builder (object)]
* @param string $connectionName optional for multiple connections 'default' is the standard
*/
public static function initialize($pdo, $config = [], $connectionName = 'default')
{
parent::initialize($pdo, $config, $connectionName);
static::$metaCache[$connectionName] = [];
if (array_key_exists(static::CONVENTION_HANDLER, $config) && $config[static::CONVENTION_HANDLER] instanceof ConventionHandlerInterface) {
static::$conventionHandler[$connectionName] = $config[EQM::CONVENTION_HANDLER];
} else {
static::$conventionHandler[$connectionName] = new DefaultConventionHandler();
}
if (array_key_exists(static::SQL_BUILDER, $config) && $config[static::SQL_BUILDER] instanceof SqlBuilderInterface) {
static::$sqlBuilder[$connectionName] = $config[static::SQL_BUILDER];
} else {
static::$sqlBuilder[$connectionName] = new MySqlBuilder();
}
}
<?php
#Specifying that the return is JSON
header('Content-Type: application/json');
#Include passwords and keys
require '_secret_keys.php';
#Include functions
require 'libs/functions.php';
#Include database abstraction
require 'vendor/mikehenrty/thin-pdo-wrapper/src/PDOWrapper.php';
#Set up database abstraction
$pdo = PDOWrapper::instance();
$pdo->configMaster($db[0], $db[1], $db[2], $db[3]);
#setup in _secret_keys.php
#Require a key (private endpoints)
function requireKey()
{
global $argumentsU;
global $arguments;
global $pdo;
if (!array_key_exists("key", $arguments)) {
throw new Exception('Key required to access this private endpoint (arguments: ' . $argumentsU . ')');
}
if (strlen($arguments["key"]) != 20) {
throw new Exception('Key provided is of an incorrect length (' . $arguments["key"] . ' (' . strlen($arguments["key"]) . '))');
}
}
#Require initial data
function requirePost($fields)
{
foreach ($fields as $field => $type) {
public function testDBConnect()
{
new DBConfig();
$pdo = PDOWrapper::getInstance(DBConfig::$dsn, DBConfig::$username, DBConfig::$password);
$this->assertEquals(true, $pdo instanceof PDO);
}
/**
* method instance.
* - static, for singleton, for creating a global instance of this object
*
* @return - PDOWrapper Object
*/
public static function instance()
{
if (!isset(self::$instance)) {
self::$instance = new PDOWrapper();
}
return self::$instance;
}
/**
* Constructor.
* Note:
* This function is set to private in order to prevent others from calling this function. Only this class itself can call this function.
* You can find an other example(in Japanese) at http://d.hatena.ne.jp/ja9/20090515/1242374821
*
* @param String $dsn dsn string to connect database
* @param String $username username to connect
* @param String $password password to connect
*/
private function __construct($dsn, $username, $password)
{
self::$instance = new PDO($dsn, $username, $password);
}
/**
* Checks login/pasword against the DB records and changes to the new one
* returns result wrapped within HTML
*
* @param string $login
* @param string $old_password
* @param string $new_password1
* @param string $new_password2
* @return bool true on success, false elsewhere
*/
private function tryChangePassword($login, $old_password, $new_password1, $new_password2, &$result)
{
// check if login correct
if (!preg_match(self::REGEXP_USERNAME, $login)) {
$result = sprintf(self::HTML_MESSAGE_FAIL, 'Неверное имя пользователя или пароль');
return false;
}
// check if current password ok
if (!$this->checkPassword($login, $old_password)) {
$result = sprintf(self::HTML_MESSAGE_FAIL, 'Неверное имя пользователя или пароль');
return false;
}
// check if new passwords are same
if ($new_password1 != $new_password2) {
$result = sprintf(self::HTML_MESSAGE_FAIL, 'Пароли не совпадают');
return false;
}
try {
$DB = new PDOWrapper($this->CONFIG['database']['server_driver'], $this->CONFIG['database']['server_host'], $this->CONFIG['database']['server_login'], $this->CONFIG['database']['server_password'], $this->CONFIG['database']['server_db_name']);
if (isset($this->CONFIG['secret_field']) && $this->CONFIG['secret_field'] > '') {
$secret = $DB->querySingle("select `{$this->CONFIG['secret_field']}` from `{$this->CONFIG['table']}` where `{$this->CONFIG['login_field']}` = '{$login}'");
} else {
$secret = $this->CONFIG['secret_default'];
}
$new_hash = $this->generateHash($new_password1, $secret);
$DB->exec("update `{$this->CONFIG['table']}` set `{$this->CONFIG['md5_field']}` = '{$new_hash}' where `{$this->CONFIG['login_field']}` = '{$login}'");
} catch (Exception $e) {
$result = '[JuliaCMS][AUTH] WARNING: failed changing password: '******'Пароль успешно изменен');
return true;
}
