<!DOCTYPE html>
<html>
<head>
<title>Checkout</title>
<script src="https://js.stripe.com/v3/"></script>
<style></style>
</head>
<body>
<div id="card-element">
<!-- Elements will create input elements here -->
</div>
<!-- We'll put the error messages in this element -->
<div id="card-errors" role="alert"></div>
<button id="submit">Pay</button>
<script>
var stripe = Stripe('pk_test_6UDqKAb74YOfy4Jj3NhC02vR');
var elements = stripe.elements();
// Set up Stripe.js and Elements to use in checkout form
var style = {
base: {
color: "#32325d",
}
};
var card = elements.create("card", { style: style });
card.mount("#card-element");
card.addEventListener('change', ({error}) => {
const displayError = document.getElementById('card-errors');
if (error) {
displayError.textContent = error.message;
} else {
displayError.textContent = '';
}
});
var submitButton = document.getElementById('submit');
submitButton.addEventListener('click', function(ev) {
stripe.confirmCardPayment(clientSecret, {
payment_method: {
card: card,
billing_details: {
name: 'Jenny Rosen'
}
}
}).then(function(result) {
if (result.error) {
// Show error to your customer (e.g., insufficient funds)
console.log(result.error.message);
} else {
// The payment has been processed!
if (result.paymentIntent.status === 'succeeded') {
// Show a success message to your customer
// There's a risk of the customer closing the window before callback
// execution. Set up a webhook or plugin to listen for the
// payment_intent.succeeded event that handles any business critical
// post-payment actions.
}
}
});
});
</script>
</body>
</html>
そして作成した HTML ファイルをブラウザで開いてみますと、自動的にカードの入力フォームが作成されていることが確認できます、ちょっと凄いですね。
【item.html カード情報入力画面】
<!DOCTYPE html>
<html>
<head>
<title>Page Title</title>
<style>
/**
* The CSS shown here will not be introduced in the Quickstart guide, but shows
* how you can use CSS to style your Element's container.
*/
input,
.StripeElement {
box-sizing: border-box;
height: 40px;
padding: 10px 12px;
border: 1px solid transparent;
border-radius: 4px;
background-color: white;
box-shadow: 0 1px 3px 0 #e6ebf1;
-webkit-transition: box-shadow 150ms ease;
transition: box-shadow 150ms ease;
}
input,
.StripeElement--focus {
box-shadow: 0 1px 3px 0 #cfd7df;
}
.StripeElement--invalid {
border-color: #fa755a;
}
.StripeElement--webkit-autofill {
background-color: #fefde5 !important;
}
</style>
</head>
<body>
<script src="https://js.stripe.com/v3/"></script>
<h1>おすすめ商品</h1>
<hr>
<h2>〇〇</h2>
<h2>70円</h2>
<hr>
<form action="/charge" method="post" id="payment-form">
<div class="form-row inline">
<div class="col">
<label for="card-element">
Credit or debit card
</label>
<div id="card-element">
<!-- A Stripe Element will be inserted here. -->
</div>
</div>
<div class="col">
<label for="email">
Email Address
</label><br>
<input id="email" name="email" type="email" placeholder="〇〇○@example.com" size="50" required>
</div>
</div>
<!-- Used to display form errors. -->
<div id="card-errors" role="alert"></div>
</div>
<button>Submit Payment</button>
</form>
<script>
// Create a Stripe client.
var stripe = Stripe('pk_test_6UDqKAb74YOfy4Jj3NhC02vR');
// Create an instance of Elements.
var elements = stripe.elements();
// Custom styling can be passed to options when creating an Element.
// (Note that this demo uses a wider set of styles than the guide below.)
var style = {
base: {
color: '#32325d',
fontFamily: '"Helvetica Neue", Helvetica, sans-serif',
fontSmoothing: 'antialiased',
fontSize: '16px',
'::placeholder': {
color: '#aab7c4'
}
},
invalid: {
color: '#fa755a',
iconColor: '#fa755a'
}
};
// Create an instance of the card Element.
var card = elements.create('card', {style: style});
// Add an instance of the card Element into the `card-element` <div>.
card.mount('#card-element');
// Handle real-time validation errors from the card Element.
card.addEventListener('change', function(event) {
var displayError = document.getElementById('card-errors');
if (event.error) {
displayError.textContent = event.error.message;
} else {
displayError.textContent = '';
}
});
// Handle form submission.
var form = document.getElementById('payment-form');
form.addEventListener('submit', function(event) {
event.preventDefault();
stripe.createToken(card).then(function(result) {
if (result.error) {
// Inform the user if there was an error.
var errorElement = document.getElementById('card-errors');
errorElement.textContent = result.error.message;
} else {
// Send the token to your server.
stripeTokenHandler(result.token);
}
});
});
// Submit the form with the token ID.
function stripeTokenHandler(token) {
// Insert the token ID into the form so it gets submitted to the server
var form = document.getElementById('payment-form');
var hiddenInput = document.createElement('input');
hiddenInput.setAttribute('type', 'hidden');
hiddenInput.setAttribute('name', 'stripeToken');
hiddenInput.setAttribute('value', token.id);
form.appendChild(hiddenInput);
// Submit the form
form.submit();
}
</script>
</body>
</html>
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