/home/kueuepay/public_html/vendor/symfony/mailer/DelayedEnvelope.php
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Mailer;

use Symfony\Component\Mailer\Exception\LogicException;
use Symfony\Component\Mime\Address;
use Symfony\Component\Mime\Header\Headers;
use Symfony\Component\Mime\Message;

/**
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @internal
 */
final class DelayedEnvelope extends Envelope
{
    private bool $senderSet = false;
    private bool $recipientsSet = false;
    private $message;

    public function __construct(Message $message)
    {
        $this->message = $message;
    }

    public function setSender(Address $sender): void
    {
        parent::setSender($sender);

        $this->senderSet = true;
    }

    public function getSender(): Address
    {
        if (!$this->senderSet) {
            parent::setSender(self::getSenderFromHeaders($this->message->getHeaders()));
        }

        return parent::getSender();
    }

    public function setRecipients(array $recipients): void
    {
        parent::setRecipients($recipients);

        $this->recipientsSet = (bool) parent::getRecipients();
    }

    /**
     * @return Address[]
     */
    public function getRecipients(): array
    {
        if ($this->recipientsSet) {
            return parent::getRecipients();
        }

        return self::getRecipientsFromHeaders($this->message->getHeaders());
    }

    private static function getRecipientsFromHeaders(Headers $headers): array
    {
        $recipients = [];
        foreach (['to', 'cc', 'bcc'] as $name) {
            foreach ($headers->all($name) as $header) {
                foreach ($header->getAddresses() as $address) {
                    $recipients[] = $address;
                }
            }
        }

        return $recipients;
    }

    private static function getSenderFromHeaders(Headers $headers): Address
    {
        if ($sender = $headers->get('Sender')) {
            return $sender->getAddress();
        }
        if ($return = $headers->get('Return-Path')) {
            return $return->getAddress();
        }
        if ($from = $headers->get('From')) {
            return $from->getAddresses()[0];
        }

        throw new LogicException('Unable to determine the sender of the message.');
    }
}
Access Token

Get Access Token

Get access token to initiates payment transaction.

Endpoint: POST generate-token
Parameter Type Comments
client_id string Enter merchant API client/primary key
secret_id string Enter merchant API secret key
env string Enter merchant API environment
merchant_id string Enter merchant API merchant id
Just request to that endpoint with all parameter listed below:
                    
                        Request Example (guzzle)
                        

<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url. 'v1/generate-token', [
'headers' => [
  'accept' => 'application/json',
  'content-type' => 'application/json',
 ],
'form_params' => [
  'client_id' => '$client_id',
  'secret_id' => 'secret_id',
  'env' => 'env',
  'merchant_id' => 'merchant_id',
 ],
]);
echo $response->getBody();
                    
                        
**Response: SUCCESS (200 OK)**
{
 "message": {
 "success": [
  "Successfully token is generated"
 ]
},
"data": {
 "token":"eyJpdiI6InpkczhjTjhQdVhUL2lKQ0pSUUx6aUE9P
SIsInZhbHVlIjoiVGVBTVBDTXltbjNZcEIvdEJveGpTSno3TU5NRUtn
VkhCZ1pHTFNCUnZGQ2UxMnYxN202cEE1YVRDTEFsc0ZERExoTjdtL0dTL2x
oU3QzeUJJOExiMUx5T0w1L0llUXhTUkU1cWVLWEdEbEplb0dKNXcwbTNRM0
VxdkUwYzZuNFdtNkhMQ0pRZysyNWkvdzBxSlBoSVBSOGFTekNnR2RXNHVtc
G9lMGZOTmNCcm1hR3c5Sk9KTnB4Y3ltZDl6cm90MThrR21Ca3B1azc3bXRi
Q0J6SW96UVo1elNkU1ZqeE05bTcwWGp1MEUxWlJFdnNWTmpSbnVpeW92b2U
4dXZkUGgyb1VmK0luaGdyaFlsVTZlcVpVRnZlTG1DeFF6Ykk2T2h6Z3Jzbn
IyNHpNdHowSE5JdDR0Y0pZT20zUm1XYW8iLCJtYWMiOiJlY2M4NGE1OGUzYz
kzYzk0YzljNmVmNjE0YWI0ZDIwOGI3NDQ2YWEyY2ZhNzc0NzE4ZmY1ZmYyMz
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
                    
                        
**Response: ERROR (400 FAILED)**
{
 "message": {
 "error": [
  "Invalid credentials."
 ]
},
"data": null,
"type": "error"
}