我正在尝试在 https://stripe.com/docs/stripe-js/elements/quickstart 之后使用 Stripe.js
我制作的 html、css、javascript 与该 url 的示例相同。
但是当我点击“提交付款”按钮时，它总是显示控制台错误并且无法正常工作。
(index):1 Uncaught (in promise) Error: We could not retrieve data from the specified Element.
Please make sure the Element you are attempting to use is still mounted.
at new t ((index):1)
at e._handleMessage ((index):1)
at e._handleMessage ((index):1)
at (index):1
请告诉我为什么会这样。
最佳答案
请试试这个。它有效。
<html>
<head>
<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.
*/
.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;
}
.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>
<form action="/charge" method="post" id="payment-form">
<div class="form-row">
<label for="card-element">
Credit or debit card
</label>
<div id="card-element">
<!-- A Stripe Element will be inserted here. -->
</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_XzLQCcuHS0Qc5xPIARiG8aNU');
// 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', 'text');
// hiddenInput.setAttribute('name', 'stripeToken');
// hiddenInput.setAttribute('value', token.id);
// form.appendChild(hiddenInput);
alert('Success! Got token: ' + token.id);
// Submit the form
// form.submit();
}
</script>
</body>
</html>
Note that both the fix and the cause is the call:
stripe.createToken(card)I mean, this happens if we try to submit with wrong
createprefixed method, and while for abovecreateTokenworks, it may not for other stripe-elements and/or API configurations.
关于javascript - Stripe 无法使用错误 'Uncaught (in promise) Error: We could not retrieve data from the specified Element.'，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/48391076/