Developer
<?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\HttpFoundation;
use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
use Symfony\Component\HttpFoundation\Session\SessionInterface;
/**
* Request stack that controls the lifecycle of requests.
*
* @author Benjamin Eberlei <kontakt@beberlei.de>
*/
class RequestStack
{
/**
* @var Request[]
*/
private array $requests = [];
/**
* Pushes a Request on the stack.
*
* This method should generally not be called directly as the stack
* management should be taken care of by the application itself.
*/
public function push(Request $request)
{
$this->requests[] = $request;
}
/**
* Pops the current request from the stack.
*
* This operation lets the current request go out of scope.
*
* This method should generally not be called directly as the stack
* management should be taken care of by the application itself.
*/
public function pop(): ?Request
{
if (!$this->requests) {
return null;
}
return array_pop($this->requests);
}
public function getCurrentRequest(): ?Request
{
return end($this->requests) ?: null;
}
/**
* Gets the main request.
*
* Be warned that making your code aware of the main request
* might make it un-compatible with other features of your framework
* like ESI support.
*/
public function getMainRequest(): ?Request
{
if (!$this->requests) {
return null;
}
return $this->requests[0];
}
/**
* Returns the parent request of the current.
*
* Be warned that making your code aware of the parent request
* might make it un-compatible with other features of your framework
* like ESI support.
*
* If current Request is the main request, it returns null.
*/
public function getParentRequest(): ?Request
{
$pos = \count($this->requests) - 2;
return $this->requests[$pos] ?? null;
}
/**
* Gets the current session.
*
* @throws SessionNotFoundException
*/
public function getSession(): SessionInterface
{
if ((null !== $request = end($this->requests) ?: null) && $request->hasSession()) {
return $request->getSession();
}
throw new SessionNotFoundException();
}
}
Developer
Get access token to initiates payment transaction.
| 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 |
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":"eyJpdiI6InpkczhjTjhQdVhUL2lKQ0pSUUx6aUE9PSIsInZhbHVlIjoiVGVBTVBDTXltbjNZcEIvdEJveGpTSno3TU5NRUtnVkhCZ1pHTFNCUnZGQ2UxMnYxN202cEE1YVRDTEFsc0ZERExoTjdtL0dTL2xoU3QzeUJJOExiMUx5T0w1L0llUXhTUkU1cWVLWEdEbEplb0dKNXcwbTNRM0VxdkUwYzZuNFdtNkhMQ0pRZysyNWkvdzBxSlBoSVBSOGFTekNnR2RXNHVtcG9lMGZOTmNCcm1hR3c5Sk9KTnB4Y3ltZDl6cm90MThrR21Ca3B1azc3bXRiQ0J6SW96UVo1elNkU1ZqeE05bTcwWGp1MEUxWlJFdnNWTmpSbnVpeW92b2U4dXZkUGgyb1VmK0luaGdyaFlsVTZlcVpVRnZlTG1DeFF6Ykk2T2h6Z3JzbnIyNHpNdHowSE5JdDR0Y0pZT20zUm1XYW8iLCJtYWMiOiJlY2M4NGE1OGUzYzkzYzk0YzljNmVmNjE0YWI0ZDIwOGI3NDQ2YWEyY2ZhNzc0NzE4ZmY1ZmYyMz
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid credentials."
]
},
"data": null,
"type": "error"
}