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\EventDispatcher;
use Symfony\Contracts\EventDispatcher\Event;
/**
* Event encapsulation class.
*
* Encapsulates events thus decoupling the observer from the subject they encapsulate.
*
* @author Drak <drak@zikula.org>
*
* @implements \ArrayAccess<string, mixed>
* @implements \IteratorAggregate<string, mixed>
*/
class GenericEvent extends Event implements \ArrayAccess, \IteratorAggregate
{
protected $subject;
protected $arguments;
/**
* Encapsulate an event with $subject and $args.
*
* @param mixed $subject The subject of the event, usually an object or a callable
* @param array $arguments Arguments to store in the event
*/
public function __construct(mixed $subject = null, array $arguments = [])
{
$this->subject = $subject;
$this->arguments = $arguments;
}
/**
* Getter for subject property.
*/
public function getSubject(): mixed
{
return $this->subject;
}
/**
* Get argument by key.
*
* @throws \InvalidArgumentException if key is not found
*/
public function getArgument(string $key): mixed
{
if ($this->hasArgument($key)) {
return $this->arguments[$key];
}
throw new \InvalidArgumentException(sprintf('Argument "%s" not found.', $key));
}
/**
* Add argument to event.
*
* @return $this
*/
public function setArgument(string $key, mixed $value): static
{
$this->arguments[$key] = $value;
return $this;
}
/**
* Getter for all arguments.
*/
public function getArguments(): array
{
return $this->arguments;
}
/**
* Set args property.
*
* @return $this
*/
public function setArguments(array $args = []): static
{
$this->arguments = $args;
return $this;
}
/**
* Has argument.
*/
public function hasArgument(string $key): bool
{
return \array_key_exists($key, $this->arguments);
}
/**
* ArrayAccess for argument getter.
*
* @param string $key Array key
*
* @throws \InvalidArgumentException if key does not exist in $this->args
*/
public function offsetGet(mixed $key): mixed
{
return $this->getArgument($key);
}
/**
* ArrayAccess for argument setter.
*
* @param string $key Array key to set
*/
public function offsetSet(mixed $key, mixed $value): void
{
$this->setArgument($key, $value);
}
/**
* ArrayAccess for unset argument.
*
* @param string $key Array key
*/
public function offsetUnset(mixed $key): void
{
if ($this->hasArgument($key)) {
unset($this->arguments[$key]);
}
}
/**
* ArrayAccess has argument.
*
* @param string $key Array key
*/
public function offsetExists(mixed $key): bool
{
return $this->hasArgument($key);
}
/**
* IteratorAggregate for iterating over the object like an array.
*
* @return \ArrayIterator<string, mixed>
*/
public function getIterator(): \ArrayIterator
{
return new \ArrayIterator($this->arguments);
}
}
Developer
Initiates a new payment transaction.
| Parameter | Type | Details |
|---|---|---|
| amount | decimal | Your Amount , Must be rounded at 2 precision. |
| currency | string | Currency Code, Must be in Upper Case (Alpha-3 code) |
| success_url | string | Enter your return or success URL |
| cancel_url | string (optional) | Enter your cancel or failed URL |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url.'create-order', [
'headers' => [
'Authorization' => 'Bearer '. $authorizationToken,
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'amount' => '$amount',
'currency' => 'currency',
'success_url' => 'success_url',
'cancel_url' => 'cancel_url',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Order created successfully."
]
},
"data": {
"redirect_url":"https://example.com/login/OISADFDFSDFSF",
"order_details":{
"amount" : "10",
"fixed_charge" : 2,
"percent_charge" : 1,
"total_charge" : 3,
"total_payable" : 13,
"currency" : "USD",
"expiry_time": "2024-04-25T06:48:35.984285Z",
"success_url": "http://127.0.0.1/nfcpay/user/transaction/success",
"cancel_url": "http://127.0.0.1/nfcpay/user/transaction/cancel"
}
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid token."
]
},
"data": null,
"type": "error"
}