questlab/www/analytics/plugins/MobileMessaging/SMSProvider/Clockwork.php
2014-05-14 18:30:25 +02:00

108 lines
2.8 KiB
PHP

<?php
/**
* Piwik - Open source web analytics
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\Plugins\MobileMessaging\SMSProvider;
use Exception;
use Piwik\Http;
use Piwik\Plugins\MobileMessaging\APIException;
use Piwik\Plugins\MobileMessaging\SMSProvider;
require_once PIWIK_INCLUDE_PATH . "/plugins/MobileMessaging/APIException.php";
/**
*
*/
class Clockwork extends SMSProvider
{
const SOCKET_TIMEOUT = 15;
const BASE_API_URL = 'https://api.mediaburst.co.uk/http';
const CHECK_CREDIT_RESOURCE = '/credit.aspx';
const SEND_SMS_RESOURCE = '/send.aspx';
const ERROR_STRING = 'Error';
const MAXIMUM_FROM_LENGTH = 11;
const MAXIMUM_CONCATENATED_SMS = 3;
public function verifyCredential($apiKey)
{
$this->getCreditLeft($apiKey);
return true;
}
public function sendSMS($apiKey, $smsText, $phoneNumber, $from)
{
$from = substr($from, 0, self::MAXIMUM_FROM_LENGTH);
$smsText = self::truncate($smsText, self::MAXIMUM_CONCATENATED_SMS);
$additionalParameters = array(
'To' => str_replace('+', '', $phoneNumber),
'Content' => $smsText,
'From' => $from,
'Long' => 1,
'MsgType' => self::containsUCS2Characters($smsText) ? 'UCS2' : 'TEXT',
);
$this->issueApiCall(
$apiKey,
self::SEND_SMS_RESOURCE,
$additionalParameters
);
}
private function issueApiCall($apiKey, $resource, $additionalParameters = array())
{
$accountParameters = array(
'Key' => $apiKey,
);
$parameters = array_merge($accountParameters, $additionalParameters);
$url = self::BASE_API_URL
. $resource
. '?' . http_build_query($parameters, '', '&');
$timeout = self::SOCKET_TIMEOUT;
try {
$result = Http::sendHttpRequestBy(
Http::getTransportMethod(),
$url,
$timeout,
$userAgent = null,
$destinationPath = null,
$file = null,
$followDepth = 0,
$acceptLanguage = false,
$acceptInvalidSslCertificate = true
);
} catch (Exception $e) {
$result = self::ERROR_STRING . " " . $e->getMessage();
}
if (strpos($result, self::ERROR_STRING) !== false) {
throw new APIException(
'Clockwork API returned the following error message : ' . $result
);
}
return $result;
}
public function getCreditLeft($apiKey)
{
return $this->issueApiCall(
$apiKey,
self::CHECK_CREDIT_RESOURCE
);
}
}