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react-native - 找不到变量：文档 ReactNative Js

问题描述

我尝试使用 Stripe API。当我加载时：https ://js.stripe.com/v3和Feed.js文件的末尾

我收到以下错误：

找不到变量：文档

由于这个错误，我无法使用 Stripe Api，有人知道我错过了什么吗？

我正在使用 Expo 并且我尝试过import storybook，但它并没有解决我的问题。下面index.html文件和我的Feed.js文件

<!DOCTYPE html>
<html>

<head>
  <title>demo | react-stripe-elements</title>
  <script src="https://js.stripe.com/v3/"></script>
  <style>
    * {
      box-sizing: border-box;
    }
    body,
    html {
      background-color: #f6f9fc;
      font-size: 18px;
      font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    }
    h1 {
      color: #32325d;
      font-weight: 400;
      line-height: 50px;
      font-size: 40px;
      margin: 20px 0;
      padding: 0;
    }
    .Checkout {
      margin: 0 auto;
      max-width: 800px;
      box-sizing: border-box;
      padding: 0 5px;
    }
    label {
      color: #6b7c93;
      font-weight: 300;
      letter-spacing: 0.025em;
    }
    button {
      white-space: nowrap;
      border: 0;
      outline: 0;
      display: inline-block;
      height: 40px;
      line-height: 40px;
      padding: 0 14px;
      box-shadow: 0 4px 6px rgba(50, 50, 93, .11), 0 1px 3px rgba(0, 0, 0, .08);
      color: #fff;
      border-radius: 4px;
      font-size: 15px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.025em;
      background-color: #6772e5;
      text-decoration: none;
      -webkit-transition: all 150ms ease;
      transition: all 150ms ease;
      margin-top: 10px;
    }
    form {
      margin-bottom: 40px;
      padding-bottom: 40px;
      border-bottom: 3px solid #e6ebf1;
    }
    button:hover {
      color: #fff;
      cursor: pointer;
      background-color: #7795f8;
      transform: translateY(-1px);
      box-shadow: 0 7px 14px rgba(50, 50, 93, .10), 0 3px 6px rgba(0, 0, 0, .08);
    }
    input,
    .StripeElement {
      display: block;
      margin: 10px 0 20px 0;
      max-width: 500px;
      padding: 10px 14px;
      font-size: 1em;
      font-family: 'Source Code Pro', monospace;
      box-shadow: rgba(50, 50, 93, 0.14902) 0px 1px 3px, rgba(0, 0, 0, 0.0196078) 0px 1px 0px;
      border: 0;
      outline: 0;
      border-radius: 4px;
      background: white;
    }
    input::placeholder {
      color: #aab7c4;
    }
    input:focus,
    .StripeElement--focus {
      box-shadow: rgba(50, 50, 93, 0.109804) 0px 4px 6px, rgba(0, 0, 0, 0.0784314) 0px 1px 3px;
      -webkit-transition: all 150ms ease;
      transition: all 150ms ease;
    }
    .StripeElement.IdealBankElement,
    .StripeElement.PaymentRequestButton {
      padding: 0;
    }
  </style>
</head>

<body>
  <div class="App">
  </div>
  <script src="/Ecran/UtilisateurConnecte/BottomTab/Feed.js"></script>
</body>

</html>

饲料.js

import React from 'react';
import {render} from 'react-dom';
import ReactDOM from 'react-dom';


import { View, Text } from 'react-native';

import type {InjectedProps} from '../../../src/components/inject';


import {
  CardElement,
  CardNumberElement,
  CardExpiryElement,
  CardCVCElement,
  PaymentRequestButtonElement,
  IbanElement,
  IdealBankElement,
  StripeProvider,
  Elements,
  injectStripe,
} from '../../../src/index';

const handleBlur = () => {
  console.log('[blur]');
};
const handleChange = (change) => {
  console.log('[change]', change);
};
const handleClick = () => {
  console.log('[click]');
};
const handleFocus = () => {
  console.log('[focus]');
};
const handleReady = () => {
  console.log('[ready]');
};

const createOptions = (fontSize, padding) => {
  return {
    style: {
      base: {
        fontSize,
        color: '#424770',
        letterSpacing: '0.025em',
        fontFamily: 'Source Code Pro, monospace',
        '::placeholder': {
          color: '#aab7c4',
        },
        padding,
      },
      invalid: {
        color: '#9e2146',
      },
    },
  };
};

class _CardForm extends React.Component {
  handleSubmit = (ev) => {
    ev.preventDefault();
    if (this.props.stripe) {
      this.props.stripe
        .createToken()
        .then((payload) => console.log('[token]', payload));
    } else {
      console.log("Stripe.js hasn't loaded yet.");
    }
  };
  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          Card details
          <CardElement
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize)}
          />
        </label>
        <button>Pay</button>
      </form>
    );
  }
}
const CardForm = injectStripe(_CardForm);

class _SplitForm extends React.Component {
  handleSubmit = (ev) => {
    ev.preventDefault();
    if (this.props.stripe) {
      this.props.stripe
        .createToken()
        .then((payload) => console.log('[token]', payload));
    } else {
      console.log("Stripe.js hasn't loaded yet.");
    }
  };
  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          Card number
          <CardNumberElement
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize)}
          />
        </label>
        <label>
          Expiration date
          <CardExpiryElement
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize)}
          />
        </label>
        <label>
          CVC
          <CardCVCElement
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize)}
          />
        </label>
        <label>
          Postal code
          <PostalCodeElement
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize)}
          />
        </label>
        <button>Pay</button>
      </form>
    );
  }
}
const SplitForm = injectStripe(_SplitForm);

class _PaymentRequestForm extends React.Component {
  constructor(props) {
    super(props);

    const paymentRequest = props.stripe.paymentRequest({
      country: 'US',
      currency: 'usd',
      total: {
        label: 'Demo total',
        amount: 1000,
      },
    });

    paymentRequest.on('token', ({complete, token, ...data}) => {
      console.log('Received Stripe token: ', token);
      console.log('Received customer information: ', data);
      complete('success');
    });

    paymentRequest.canMakePayment().then((result) => {
      this.setState({canMakePayment: !!result});
    });

    this.state = {
      canMakePayment: false,
      paymentRequest,
    };
  }

  render() {
    return this.state.canMakePayment ? (
      <PaymentRequestButtonElement
        className="PaymentRequestButton"
        onBlur={handleBlur}
        onClick={handleClick}
        onFocus={handleFocus}
        onReady={handleReady}
        paymentRequest={this.state.paymentRequest}
        style={{
          paymentRequestButton: {
            theme: 'dark',
            height: '64px',
            type: 'donate',
          },
        }}
      />
    ) : null;
  }
}
const PaymentRequestForm = injectStripe(_PaymentRequestForm);

class _IbanForm extends React.Component {
  handleSubmit = (ev) => {
    ev.preventDefault();
    if (this.props.stripe) {
      this.props.stripe
        .createSource({
          type: 'sepa_debit',
          currency: 'eur',
          owner: {
            name: ev.target.name.value,
            email: ev.target.email.value,
          },
          mandate: {
            notification_method: 'email',
          },
        })
        .then((payload) => console.log('[source]', payload));
    } else {
      console.log("Stripe.js hasn't loaded yet.");
    }
  };
  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          Name
          <input name="name" type="text" placeholder="Jane Doe" required />
        </label>
        <label>
          Email
          <input
            name="email"
            type="email"
            placeholder="jane.doe@example.com"
            required
          />
        </label>
        <label>
          IBAN
          <IbanElement
            supportedCountries={['SEPA']}
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize)}
          />
        </label>
        <button>Pay</button>
      </form>
    );
  }
}
const IbanForm = injectStripe(_IbanForm);

class _IdealBankForm extends React.Component {
  handleSubmit = (ev) => {
    ev.preventDefault();
    if (this.props.stripe) {
      this.props.stripe
        .createSource({
          type: 'ideal',
          amount: 1099,
          currency: 'eur',
          owner: {
            name: ev.target.name.value,
          },
          redirect: {
            return_url: 'https://example.com',
          },
        })
        .then((payload) => console.log('[source]', payload));
    } else {
      console.log("Stripe.js hasn't loaded yet.");
    }
  };
  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          Name
          <input name="name" type="text" placeholder="Jane Doe" required />
        </label>
        <label>
          iDEAL Bank
          <IdealBankElement
            className="IdealBankElement"
            onBlur={handleBlur}
            onChange={handleChange}
            onFocus={handleFocus}
            onReady={handleReady}
            {...createOptions(this.props.fontSize, '10px 14px')}
          />
        </label>
        <button>Pay</button>
      </form>
    );
  }
}
const IdealBankForm = injectStripe(_IdealBankForm);

class Checkout extends React.Component {
  constructor() {
    super();
    this.state = {
      elementFontSize: window.innerWidth < 450 ? '14px' : '18px',
    };
    window.addEventListener('resize', () => {
      if (window.innerWidth < 450 && this.state.elementFontSize !== '14px') {
        this.setState({elementFontSize: '14px'});
      } else if (
        window.innerWidth >= 450 &&
        this.state.elementFontSize !== '18px'
      ) {
        this.setState({elementFontSize: '18px'});
      }
    });
  }

  render() {
    const {elementFontSize} = this.state;
    return (
      <div className="Checkout">
        <h1>Available Elements</h1>
        <Elements>
          <CardForm fontSize={elementFontSize} />
        </Elements>
        <Elements>
          <SplitForm fontSize={elementFontSize} />
        </Elements>
        <Elements>
          <PaymentRequestForm />
        </Elements>
        <Elements>
          <IbanForm fontSize={elementFontSize} />
        </Elements>
        <Elements>
          <IdealBankForm fontSize={elementFontSize} />
        </Elements>
      </div>
    );
  }
}
const App = () => {
  return (
    <StripeProvider apiKey="pk_test_6pRNASCoBOKtIshFeQd4XMUh">
      <Checkout />
    </StripeProvider>
  );
};
ReactDOM.render(<App />, document.querySelector('.App'));

标签： react-nativestripe-paymentsexpo

解决方案

请注意，由于 Stripe 约束需要在 post 操作之间进行安全传输，因此我的解决方案尚未在 localhost 中运行。我的本地主机正在使用自签名证书，但这对于 Stripe 来说还不够。我需要将该站点发布到以 SSL 模式运行的站点。

我的解决方案没有像您那样实现任何 html。相反，我将 React 应用程序用于前端，该应用程序与后端的 Express 应用程序通信，两者都在同一台服务器上运行，但在它们自己的端口下。例如，React 运行在 3000 端口，Express 运行在 8000 端口。 Express 应用有一个用于条带的 package.json 行，如下所示：

"dependencies": {
        "babel-cli": "^6.26.0",
        "babel-preset-es2015": "^6.24.1",
        "body-parser": "^1.18.3",
        "cors": "^2.8.5",
        "express": "^4.16.4",
        "morgan": "^1.9.1",
        "passport-stripe": "^0.2.3",
        "serve-favicon": "^2.5.0",
        "stripe": "^7.8.0"
      },

然后在 React 应用程序中，我在 package.json 中为 Stripe 提供了以下内容：

    "react-stripe-checkout": "^2.6.3",
    "react-stripe-elements": "^4.0.1",

和这样的组件页面：

import React, {Component} from 'react';
import {Text, View} from 'react-native';
//import { StripeProvider, Elements, CardNumberElement } from 'react-stripe-elements';

import '../App.css'
import Styles from '../components/Styles'
import Checkout from '../stripe/Checkout';

export default class Give extends Component {
    render() { 

        return (

            <div className="topSpace">

                <View style={Styles.backroundView}>

                    <View style={Styles.mainView}>
                        <Text>
                            Click to pay with card:
                        </Text>
                        <Checkout
                            name={'Test Sending A Charge'}
                            description={'This will send a checkout to stripe api'}
                            amount={1}
                        />
                    </View>

                </View>

            </div>
        );
    }
}

HTH。

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