万事达卡托管结账集成问题 [英] MasterCard hosted checkout integration issue
问题描述
我是支付集成方面的新手.我需要在我的 php 页面中集成万事达卡支付网关服务.我有一个 PAY 按钮，点击后，我重定向到以下页面.我有以下代码:
I am newbie on payment integration. I need to integrate MasterCard payment gateway services in my php page. I have a button for PAY and once clicked,I redirect to the following page. I have following code:
<script type="text/javascript">
function errorCallback(error) {
console.log(JSON.stringify(error));
}
function cancelCallback() {
console.log('Payment cancelled');
}
Checkout.configure({
merchant: 'test001000000052',
order: {
amount: 100,
currency: 'AED',
description: 'Ordered goods',
id: '123'
},
interaction: {
merchant: {
name: 'test',
address: {
line1: '200 Sample St',
line2: '1234 Example Town'
},
cancelUrl:'10.0.1.100/?load=parents/online_payment'
}
}
});
</script>
</head>
<body>
<input type="button" value="Pay with Lightbox" onclick="Checkout.showLightbox();" />
<input type="button" value="Pay with Payment Page" onclick="Checkout.showPaymentPage();" />
</body>
当我单击任一按钮时，我在控制台中收到以下错误消息.
When I click either buttons, I am getting the following error message in console.
XHR failed loading: POST "https://eu-gateway.mastercard.com/api/page/version/51/pay".
{"cause":"INVALID_REQUEST","explanation":"Invalid credentials."}
我已经正确使用了商家 ID，可能我遗漏了什么.我有用户名和密码，但不确定在哪里添加这些参数.请帮帮我
I have used the merchantID correctly,may be I missed something. I have username and password with me and not sure where to add these parameters. Please help me
推荐答案
您应该创建一个会话，然后打开结帐页面或灯箱
You Should create a session then open the checkout page or lightbox
创建会话变量
$session_request = [
'apiOperation' => "CREATE_CHECKOUT_SESSION",
'interaction' => [
'operation' => "PURCHASE",
'returnUrl' => "<return url>",
],
'order' => [
'amount' => <amount>,
'currency' => '<Currency Code like USD>',
'description' => 'Full Payment',
'id' => <transaction reference>,
],
'userId' => <customer ID>,
];
调用以下函数将会话数据发送到万事达卡服务器
Call the following function for sending the session data to Mastercard server
/**
* @param $inputs
* @param $link
* @param $username
* @param $password
* @param string $type
*
* @return \Exception|\GuzzleHttp\Exception\ClientException|\GuzzleHttp\Exception\RequestException|mixed|string
* @throws \GuzzleHttp\Exception\GuzzleException
*/
public static function postJsonRequestWithToken( $inputs, $link, $username, $password, $type = "assoc" ) {
try {
$client = new Client();
$response = $client->post( $link, [
'body' => json_encode( $inputs ),
'auth' => [
$username,
$password,
],
] );
$statusCode = $response->getStatusCode();
$body = $response->getBody()->getContents();
if ( $type == 'json' ) {
return $body;
}
if ( $type == 'object' ) {
return json_decode( $body );
}
if ( $type == 'assoc' ) {
return json_decode( $body, true );
}
return json_decode( $body );
} catch( ClientException $e ) {
//return json_decode( $e->getResponse()->getBody(), true );
return $e;
} catch( RequestException $e ) {
//return json_decode( $e->getResponse()->getBody(), true );
return $e;
}
/*} catch( RequestException $e ) {
echo Psr7\str($e->getRequest());
if ($e->hasResponse()) {
echo Psr7\str($e->getResponse());
}
}*/
}
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