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xshop/app/Payment/Zarinpal.php

121 lines
3.0 KiB
PHP

<?php
namespace App\Payment;
use App\Contracts\Payment;
class Zarinpal implements Payment
{
public $token;
/**
* @var \Pishran\Zarinpal\RequestResponse
*/
public $result;
/**
* @var \Pishran\Zarinpal\Zarinpal
*/
private $gateway;
public function __construct(\Pishran\Zarinpal\Zarinpal $gateway)
{
$this->gateway = $gateway;
}
/**
* Get Payment name
*
* @return string
*/
public static function getName(): string
{
return 'zarinpal';
}
public static function getType(): string
{
return 'ONLINE';
}
/**
* Request online payment
*
* @param int $amount transaction amount
* @param string $callbackUrl return user after transaction to this url
* @param array $additionalData additional data to send back
*
* @return array request data like token,order_id
* @throws \Exception
*/
public function request(int $amount, string $callbackUrl, array $additionalData = []): array
{
$result = $this->gateway->amount($amount )->request()->callbackUrl($callbackUrl)->description(config('app.name'))->send();
throw_unless($result->success(), \Exception::class, $result->error()->message());
\Session::put('zarinpal_amount', $amount);
\Session::put('zarinpal_token', $result->authority());
\Session::save();
$this->token = $result->authority();
$this->result = $result;
return [
'order_id' => $result->authority(),
'token' => null
];
}
/**
* Redirect customer to bank payment page
*/
public function goToBank()
{
return redirect()->away($this->result->url());
}
/**
* Verify payment
* @return array successful payment result.The array contain 2 keys: card_number, reference_id. The reference_id is reference number in banking network
* @throws \Exception if payment fail
*/
public function verify(): array
{
$result = $this->gateway->amount(session('zarinpal_amount'))
->verification()
->authority(session('zarinpal_token'))
->send();
throw_if(
!$result->success(),
\Exception::class,
$result->error()->message()
);
return [
'reference_id' => $result->referenceId(),
'card_number' => $result->cardPan(),
];
}
public static function registerService()
{
app()->singleton(
sprintf('%s-gateway', self::getName()),
function () {
$gateway = zarinpal()
->merchantId(config('payment.payment.zarinpal.merchant'));
return new Zarinpal($gateway);
}
);
}
public static function isActive(): bool
{
return !empty(config('payment.payment.zarinpal.merchant'));
}
public static function getLogo()
{
return asset('payment/image/shaparak.png');
}
}