Creating stripe token using separate elements

问题:

Instead of using the element type 'card' I needed to separate the elements, In the documentation example they only use 'card' so when they create a token they just pass the card object to the create token parameter.

stripe.createToken(card).then(function(result) {  }); 

How can I pass these multiple objects to create a token?

var cardNumber = elements.create('cardNumber'); cardNumber.mount('#card-number'); var cardExpiry = elements.create('cardExpiry'); cardExpiry.mount('#card-expiry'); var cardCvc = elements.create('cardCvc'); cardCvc.mount('#card-cvc'); var cardPostalCode = elements.create('postalCode'); cardPostalCode.mount('#card-postal-code'); 

回答1:

From the Elements reference.

element: the Element you wish to tokenize data from. The Element will pull data from other Elements you’ve created on the same instance of elements to tokenize.

https://stripe.com/docs/elements/reference#stripe-create-token

So you can initialize elements

var elements = stripe.elements(); 

And then define / mount your fields

var cardNumber = elements.create('cardNumber'); cardNumber.mount('#card-number'); var cardExpiry = elements.create('cardExpiry'); cardExpiry.mount('#card-expiry'); var cardCvc = elements.create('cardCvc'); cardCvc.mount('#card-cvc');  // creating a postal code element is deprecated  // var cardPostalCode = elements.create('postalCode'); // cardPostalCode.mount('#card-postal-code'); 

Then this should pull them all in as they are part of elements

stripe.createToken(cardNumber).then(doSomething); 

---

Edit: The postal code element has been deprecated, so I removed it from my example. If you're using separate fields and want to collect the postal code (or other address data), you should do this via an <input> and then pass it into the optional cardData object when calling stripe.createToken

https://stripe.com/docs/stripe-js/reference#elements-create

// <input id="postal-code" name="postal_code" class="field" placeholder="90210" />  var cardData = {    address_zip: document.getElementById('postal-code').value }  stripe.createToken(cardNumber,cardData).then(doSomething); 

回答2:

Here is a jsfiddle someone from the Stripe team put together that takes a different approach:

https://jsfiddle.net/ywain/o2n3js2r/

var stripe = Stripe('XYZ'); var elements = stripe.elements();  var style = {   base: {     iconColor: '#666EE8',     color: '#31325F',     lineHeight: '40px',     fontWeight: 300,     fontFamily: 'Helvetica Neue',     fontSize: '15px',      '::placeholder': {       color: '#CFD7E0',     },   }, };  var cardNumberElement = elements.create('cardNumber', {   style: style }); cardNumberElement.mount('#card-number-element');  var cardExpiryElement = elements.create('cardExpiry', {   style: style }); cardExpiryElement.mount('#card-expiry-element');  var cardCvcElement = elements.create('cardCvc', {   style: style }); cardCvcElement.mount('#card-cvc-element');  var postalCodeElement = elements.create('postalCode', {   style: style }); postalCodeElement.mount('#postal-code-element');   function setOutcome(result) {   var successElement = document.querySelector('.success');   var errorElement = document.querySelector('.error');   successElement.classList.remove('visible');   errorElement.classList.remove('visible');    if (result.token) {     // In this example, we're simply displaying the token     successElement.querySelector('.token').textContent = result.token.id;     successElement.classList.add('visible');      // In a real integration, you'd submit the form with the token to your backend server     //var form = document.querySelector('form');     //form.querySelector('input[name="token"]').setAttribute('value', result.token.id);     //form.submit();   } else if (result.error) {     errorElement.textContent = result.error.message;     errorElement.classList.add('visible');   } }  cardNumberElement.on('change', function(event) {   setOutcome(event); });  document.querySelector('form').addEventListener('submit', function(e) {   e.preventDefault();   stripe.createToken(cardNumberElement).then(setOutcome); }); 

文章来源: Creating stripe token using separate elements