Stripe 是一家科技公司，致力于为互联网经济打造基础设施。所有公司，无论规模大小，从初创公司到上市企业，都可以用我们的软件来收款和管理他们的线上业务。
引用stripe 公司介绍的一段话：“我们的使命是：增加互联网 GDP”。
Stripe支持130+种币值。
首先我需要在Stripe平台拿到俩个参数【可发布密钥】和【密钥】在这里：
然后我们就可以用 这俩个参数接入支付。
以PHP开发为例
首页安装stripe依赖包
//安装依赖
composer require stripe/stripe-php
//引用
require_once('vendor/autoload.php');然后安装好之后在服务端创建一个alipay支付：
\Stripe\Stripe::setApiKey($_ENV["STRIPE_SECRET_KEY"]);
header('Content-Type: application/json');
try {
// retrieve JSON from POST body
$jsonStr = file_get_contents('php://input');
$jsonObj = json_decode($jsonStr);
$paymentIntent = \Stripe\PaymentIntent::create([
'amount' => $money,
'currency' => 'cny',
'automatic_payment_methods' => [
'enabled' => true,
],
]);
$output = [
'clientSecret' => $paymentIntent->client_secret,
];
echo json_encode($output);
} catch (Error $e) {
http_response_code(500);
echo json_encode(['error' => $e->getMessage()]);
}上面会返回一个client_secret，客户端通过ajax请求得到这个secret。
客户端页面：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>Accept a payment</title>
<meta name="description" content="A demo of a payment on Stripe" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="stylesheet" href="/css/checkout.css" />
<script src="https://js.stripe.com/v3/"></script>
</head>
<body>
<!-- Display a payment form -->
<form id="payment-form">
<h3 style="text-align: center;">PayMoney：￥{{$moeny}}</h3>
<div id="payment-element">
</div>
<button id="submit">
<div class="spinner hidden" id="spinner"></div>
<span id="button-text">Pay now</span>
</button>
<div id="payment-message" class="hidden"></div>
</form>
<script>
const stripe = Stripe('<?= $_ENV["STRIPE_PUBLISHABLE_KEY"]; ?>', {
apiVersion: '2020-08-27',
});
</script>
<script src="/js/checkout.js?v=1.0" defer></script>
</body>
</html>
引用的checkout.js代码：
//测试
const items = [{ id: "xl-tshirt" }];
let elements;
initialize();
checkStatus();
document
.querySelector("#payment-form")
.addEventListener("submit", handleSubmit);
async function initialize() {
const { clientSecret } = await fetch("/index/getStripePay", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ items }),
}).then((r) => r.json());
elements = stripe.elements({ clientSecret });
const paymentElement = elements.create("payment");
paymentElement.mount("#payment-element");
}
async function handleSubmit(e) {
e.preventDefault();
setLoading(true);
const { error } = await stripe.confirmPayment({
elements,
confirmParams: {
// Make sure to change this to your payment completion page
return_url: `${window.location.origin}/index/payresult`,
},
});
if (error.type === "card_error" || error.type === "validation_error") {
showMessage(error.message);
} else {
showMessage("An unexpected error occured.");
}
setLoading(false);
}
// Fetches the payment intent status after payment submission
async function checkStatus() {
const clientSecret = new URLSearchParams(window.location.search).get(
"payment_intent_client_secret"
);
if (!clientSecret) {
return;
}
const { paymentIntent } = await stripe.retrievePaymentIntent(clientSecret);
switch (paymentIntent.status) {
case "succeeded":
showMessage("Payment succeeded!");
break;
case "processing":
showMessage("Your payment is processing.");
break;
case "requires_payment_method":
showMessage("Your payment was not successful, please try again.");
break;
default:
showMessage("Something went wrong.");
break;
}
}
// ------- UI helpers -------
function showMessage(messageText) {
const messageContainer = document.querySelector("#payment-message");
messageContainer.classList.remove("hidden");
messageContainer.textContent = messageText;
setTimeout(function () {
messageContainer.classList.add("hidden");
messageText.textContent = "";
}, 4000);
}
// Show a spinner on payment submission
function setLoading(isLoading) {
if (isLoading) {
// Disable the button and show a spinner
document.querySelector("#submit").disabled = true;
document.querySelector("#spinner").classList.remove("hidden");
document.querySelector("#button-text").classList.add("hidden");
} else {
document.querySelector("#submit").disabled = false;
document.querySelector("#spinner").classList.add("hidden");
document.querySelector("#button-text").classList.remove("hidden");
}
}
在浏览器打开支付页面如图：有?Alipay 和银行卡2种支付方式
?下一步客户支付成功后服务端做回调验证：
header('Content-Type: application/json');
$input = file_get_contents('php://input');
$body = json_decode($input);
$event = null;
try {
// Make sure the event is coming from Stripe by checking the signature header
$event = \Stripe\Webhook::constructEvent(
$input,
$_SERVER['HTTP_STRIPE_SIGNATURE'],
$_ENV['STRIPE_WEBHOOK_SECRET']
);
}
catch (Exception $e) {
http_response_code(403);
echo json_encode([ 'error' => $e->getMessage() ]);
exit;
}
if ($event->type == 'payment_intent.succeeded') {
// Fulfill any orders, e-mail receipts, etc
// To cancel the payment you will need to issue a Refund (https://stripe.com/docs/api/refunds)
error_log('💰 Payment received!');
}
else if ($event->type == 'payment_intent.payment_failed') {
error_log('? Payment failed.');
}
echo json_encode(['status' => 'success']);这样我们就成功地接入Stripe支付平台了。