public static function post($url, $formData, $formEncoding = null)
{
$request = new self();
$request->setMethod('POST');
$request->setUrl($url);
$request->setFormData($formData, $formEncoding);
return $request->exec();
}
public static function fail($obj, array $rules)
{
$val = new self($obj, $rules);
return $val->exec() ? false : $val->getMessages();
}
/**
* Creates instance of this class using configuration specified in array.
*
* $config is array containing these keys:
*
* - dsn
* - username
* - password
*
* Or:
*
* - driver
* - database
* - host
* - username
* - password
*
* See [PDO](http://www.php.net/manual/en/class.pdo.php) documentation for details.
*/
public static function createInstanceFromConfig($config)
{
$driver = isset($config['driver']) ? $config['driver'] : null;
$host = isset($config['host']) ? $config['host'] : null;
$port = isset($config['port']) ? $config['port'] : null;
$database = isset($config['database']) ? $config['database'] : null;
$username = isset($config['username']) ? $config['username'] : null;
$password = isset($config['password']) ? $config['password'] : null;
$log_query = isset($config['log_query']) ? $config['log_query'] : false;
$log_explain = isset($config['log_explain']) ? $config['log_explain'] : false;
if (isset($config['dsn'])) {
$n = new self($config['dsn'], $username, $password, array(self::ATTR_ERRMODE => self::ERRMODE_EXCEPTION));
} else {
if ($driver == 'mysql') {
$n = new self("mysql:dbname={$database};host={$host};" . ($port !== null ? "port={$port};" : "") . "charset=UTF8", $username, $password, array(self::ATTR_ERRMODE => self::ERRMODE_EXCEPTION));
$n->exec("SET NAMES 'UTF8'");
try {
$n->exec("SET time_zone = '" . date_default_timezone_get() . "'");
} catch (\Exception $ex) {
error_log('Failed to sync timezone in MySQL with PHP: ' . $ex->getMessage());
}
} else {
if ($driver == 'sphinx') {
$n = new self("mysql:dbname={$database};host={$host};port={$port};charset=UTF8", $username, $password, array(self::ATTR_ERRMODE => self::ERRMODE_EXCEPTION));
$n->exec("SET NAMES 'UTF8'");
$n->no_parenthesis_in_conditions = true;
} else {
if ($driver == 'sqlite') {
$n = new self("sqlite:{$database}", null, null, array(self::ATTR_ERRMODE => self::ERRMODE_EXCEPTION));
} else {
if ($host !== null) {
$n = new self("{$driver}:dbname={$database};host={$host};charset=UTF8", $username, $password, array(self::ATTR_ERRMODE => self::ERRMODE_EXCEPTION));
} else {
$n = new self("{$driver}:dbname={$database};charset=UTF8", $username, $password, array(self::ATTR_ERRMODE => self::ERRMODE_EXCEPTION));
}
}
}
}
}
if ($n === null) {
// This should not happen
throw new \Exception('Not implemented.');
}
$n->log_explain = $log_explain;
$n->log_query = $log_query;
return $n;
}
/**
* 静态 HTTP CURL GET 快速用法
* @param string $url 要抓取的URL
* @return string 抓取结果
*/
public static function xget($url)
{
$fuckoldphp = new self($url);
return $fuckoldphp->exec($url);
}
/**
* Выполняет запрос с помошью такого же класса установленного на удаленном сервере
*/
private function requestFromServer() {
$config = $this->config;
unset($config['server']);
unset($config['server_key']);
$data = base64_encode(
json_encode(array(
'url' => $this->url,
'curl_options' => $this->curl_options,
'config' => $config,
'cookies' => $this->cookies
))
);
$signature = md5(
$this->config['server_key'] .'-'. $data .'-'. $this->config['server_key']
);
$inCurl = new self();
$inCurl->exec('post', $this->config['server'], array(
'requestData' => $data,
'signature' => $signature
));
if (!empty($inCurl->response)) {
$request = json_decode($inCurl->response, true);
$rSignature = $request['signature'];
$request = json_decode(base64_decode($request['requestData']), true);
$signature = md5(
$this->config['server_key'] .'-'. $request['requestData'] .'-'. $this->config['server_key']
);
if ($signature == $rSignature) {
foreach ($request as $k => $v) {
$this->{$k} = $v;
}
} else {
$this->error = 'Invalid signature';
}
} else {
$this->error = 'Invalid response';
}
}
