public function login($user = null, $pwd = null, $sn = null, $description = null)
{
/*
* load user, pass and serial number
*/
$this->loadSettings();
$username = $this->username;
$password = $this->password;
$serial_number = $this->serial_number;
/*
* if $user, $pwd, $sn means that this login its to register an Appliance
*/
if ($user) {
$username = $user;
}
if ($pwd) {
$password = $pwd;
}
if ($sn) {
$serial_number = $sn;
}
$url = $this->site_url . "/login";
/*
* send authentication to mastersite
*/
$curl_req = new cURL($url);
$send_auth_params = "username={$username}&password={$password}";
if ($serial_number) {
$send_auth_params .= "&serial_number={$serial_number}";
}
if ($description) {
$send_auth_params .= "&description={$description}";
}
$curl_req->post($send_auth_params);
$curl_req->cookies(self::CONF_SITE_NAME);
$curl_req->exec();
$curl_req->close();
$status = $curl_req->get_status();
if ($status != 200) {
if ($status) {
$raw_response = $curl_req->get_response();
$response_data = json_decode($raw_response, true);
$data = array('success' => false, 'agent' => 'MASTERSITE', 'action' => 'login', 'info' => 'Cannot authenticate!', 'error' => 'Cannot authenticate!');
if ($status == 400) {
$data['info'] = $response_data['error'];
}
} else {
$error = $curl_req->get_error();
$data = array('success' => false, 'agent' => 'MASTERSITE', 'action' => 'login', 'info' => 'An error occurred! ' . $error, 'error' => $error);
}
return $data;
}
/*
* ok...
*/
$raw_response = $curl_req->get_response();
$response_data = json_decode($raw_response, true);
$response = $response_data['response'];
$serial = $response['serial_number'];
/*
*
* save SETTINGS
* update user, pass and serial
*
*/
if ($serial) {
$this->saveSettings($serial, $username, $password, $description);
}
$data = array('success' => true, 'serial_number' => $serial);
return $data;
}
