Download TravelYaari-react/src/core/Checkout.js from Devendra174/react-code-dataset: direct link, hf CLI and curl.
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6.41 kB
| import React, { useState, useEffect } from 'react'; | |
| /* eslint-disable no-unused-vars */ | |
| import { getProducts, getBraintreeClientToken, processPayment, createOrder } from './apiCore'; | |
| import { emptyCart } from './cartHelpers'; | |
| import Card from './Card'; | |
| import { isAuthenticated } from '../auth'; | |
| import { Link } from 'react-router-dom'; | |
| // import "braintree-web"; // not using this package | |
| import DropIn from 'braintree-web-drop-in-react'; | |
| const Checkout = ({ products, setRun = f => f, run = undefined }) => { | |
| const [data, setData] = useState({ | |
| loading: false, | |
| success: false, | |
| clientToken: null, | |
| error: '', | |
| instance: {}, | |
| address: '' | |
| }); | |
| const userId = isAuthenticated() && isAuthenticated().user._id; | |
| const token = isAuthenticated() && isAuthenticated().token; | |
| const getToken = (userId, token) => { | |
| getBraintreeClientToken(userId, token).then(data => { | |
| if (data.error) { | |
| console.log(data.error); | |
| setData({ ...data, error: data.error }); | |
| } else { | |
| console.log(data); | |
| setData({ clientToken: data.clientToken }); | |
| } | |
| }); | |
| }; | |
| useEffect(() => { | |
| getToken(userId, token); | |
| // eslint-disable-next-line | |
| }, []); | |
| const handleAddress = event => { | |
| setData({ ...data, address: event.target.value }); | |
| }; | |
| const getTotal = () => { | |
| return products.reduce((currentValue, nextValue) => { | |
| return currentValue + nextValue.count * nextValue.price; | |
| }, 0); | |
| }; | |
| const showCheckout = () => { | |
| return isAuthenticated() ? ( | |
| <div>{showDropIn()}</div> | |
| ) : ( | |
| <Link to="/signin"> | |
| <button className="btn btn-primary p-2 by-2">Sign in to checkout</button> | |
| </Link> | |
| ); | |
| }; | |
| let deliveryAddress = data.address; | |
| const buy = () => { | |
| setData({ loading: true }); | |
| // send the nonce to your server | |
| // nonce = data.instance.requestPaymentMethod() | |
| let nonce; | |
| let getNonce = data.instance.requestPaymentMethod() | |
| .then(data => { | |
| // console.log(data); | |
| nonce = data.nonce; | |
| // once you have nonce (card type, card number) send nonce as 'paymentMethodNonce' | |
| // and also total to be charged | |
| // console.log( | |
| // "send nonce and total to process: ", | |
| // nonce, | |
| // getTotal(products) | |
| // ); | |
| const paymentData = { | |
| paymentMethodNonce: nonce, | |
| amount: getTotal(products) | |
| }; | |
| processPayment(userId, token, paymentData) | |
| .then(response => { | |
| console.log(response); | |
| // empty cart | |
| // create order | |
| const createOrderData = { | |
| products: products, | |
| transaction_id: response.transaction.id, | |
| amount: response.transaction.amount, | |
| address: deliveryAddress | |
| }; | |
| createOrder(userId, token, createOrderData) | |
| .then(response => { | |
| emptyCart(() => { | |
| setRun(!run); // run useEffect in parent Cart | |
| console.log('payment success and empty cart'); | |
| setData({ | |
| loading: false, | |
| success: true | |
| }); | |
| }); | |
| }) | |
| .catch(error => { | |
| console.log(error); | |
| setData({ loading: false }); | |
| }); | |
| }) | |
| .catch(error => { | |
| console.log(error); | |
| setData({ loading: false }); | |
| }); | |
| }) | |
| .catch(error => { | |
| // console.log("dropin error: ", error); | |
| setData({ ...data, error: error.message }); | |
| }); | |
| }; | |
| const showDropIn = () => ( | |
| <div onBlur={() => setData({ ...data, error: '' })}> | |
| {data.clientToken !== null && products.length > 0 ? ( | |
| <div> | |
| <div className="gorm-group mb-3"> | |
| <label className="text-muted">Delivery address:</label> | |
| <textarea | |
| onChange={handleAddress} | |
| className="form-control" | |
| value={data.address} | |
| placeholder="Type your delivery address here..." | |
| /> | |
| </div> | |
| <DropIn | |
| options={{ | |
| authorization: data.clientToken, | |
| paypal: { | |
| flow: 'vault' | |
| } | |
| }} | |
| onInstance={instance => (data.instance = instance)} | |
| /> | |
| <button onClick={buy} className="btn btn-success btn-block"> | |
| Pay | |
| </button> | |
| </div> | |
| ) : null} | |
| </div> | |
| ); | |
| const showError = error => ( | |
| <div className="alert alert-danger" style={{ display: error ? '' : 'none' }}> | |
| {error} | |
| </div> | |
| ); | |
| const showSuccess = success => ( | |
| <div className="alert alert-info" style={{ display: success ? '' : 'none' }}> | |
| Thanks! Your payment was successful! | |
| </div> | |
| ); | |
| const showLoading = loading => loading && <h2 className="text-danger">Loading...</h2>; | |
| return ( | |
| <div> | |
| <h4 className="p-2 my-2 text-info font-weight-bold">Total: ${getTotal()}</h4> | |
| {showLoading(data.loading)} | |
| {showSuccess(data.success)} | |
| {showError(data.error)} | |
| {showCheckout()} | |
| </div> | |
| ); | |
| }; | |
| export default Checkout; | |