Current File : //home2/vacivi36/intranet.vacivitta.com.br/protected/modules/sms/components/Sms77.php
<?php
namespace humhub\modules\sms\components;
use Yii;
use humhub\models\Setting;
/**
* Sms77 implements the interface to the Sms77 Sms Provider Api.
*
* @see https://www.sms77.io/en/docs/gateway/http-api/sms-disptach/
*
* @author sms77 e.K.
*
*/
class Sms77
{
public $baseUrl;
public $apiKey;
function __construct()
{
$this->baseUrl = "https://gateway.sms77.io/api/sms";
$this->apiKey = Setting::Get('apikey_sms77', 'sms');
}
/**
* @see SmsProvider.sendSms(...)
*/
public function sendSms($sender, $receiver, $msg)
{
$url = $this->generateUrl($sender, $receiver, $msg);
$handle = fopen($url, "rb");
$retVal = array();
if ($handle == false) {
$retVal['error'] = true;
$retVal['statusMsg'] = Yii::t('SmsModule.base', 'Could not open connection to SMS-Provider, please contact an administrator.');
} else {
$serverResponse = stream_get_contents($handle);
$retVal = $this->interpretResponse($serverResponse);
}
return $retVal;
}
/**
* Interpret a string response from the server and convert to a predefined array.
* @param string $response the server response to a send sms.
* @return array[string] an array containing following keys: {error, statusMsg, furtherInfo}, where error is true/false, statusMsg the status message and furtherInfo an array with further information
*
*/
private function interpretResponse($response)
{
$json = json_decode($response, true);
switch ((int)$json['success']) {
case 100:
$success = true;
$msg = 'SMS has been successfully sent.';
break;
case 101:
$msg = 'Transmission to at least one recipient failed.';
break;
case 201:
$msg = 'Sender invalid. A maximum of 11 alphanumeric or 16 numeric characters are allowed.';
break;
case 202:
$msg = 'Recipient number invalid.';
break;
case 301:
$msg = 'Variable to not set.';
break;
case 305:
$msg = 'Variable text not set.';
break;
case 401:
$msg = 'Variable text is too long.';
break;
case 402:
$msg = 'Reload Lock – this SMS has already been sent within the last 180 seconds.';
break;
case 403:
$msg = 'Max. limit per day reached for this number.';
break;
case 500:
$msg = 'Too little credit available.';
break;
case 600:
$msg = 'Carrier delivery failed.';
break;
case 700:
$msg = 'Unknown error.';
break;
case 900:
$msg = 'Authentication failed. Please check your api key.';
break;
case 903:
$msg = 'Server IP is wrong.';
break;
default:
$msg = 'An unknown error occurred.';
break;
}
$i = 1;
foreach ($json['messages'] as $message) {
foreach ($message as $key => $value) {
$json['message_' . $i . '_' . $key] =
is_array($value) ? implode(',', $value) : $value;
}
$i++;
}
unset($json['messages']);
$retVal = [
'error' => !isset($success),
'furtherInfo' => $json,
'statusMsg' => Yii::t('SmsModule.base', $msg),
];
return $retVal;
}
/**
* Build SMS API Url
*/
private function generateUrl($sender, $receiver, $msg)
{
$url = $this->baseUrl . "?";
$url .= http_build_query(array(
'p' => $this->apiKey,
'json' => 1,
'SentWith' => 'HumHub',
'to' => $receiver,
'text' => $msg,
'from' => $sender,
));
return $url;
}
}
?>
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