Question

我正在尝试将Quickbooks按钮（https://developer.intuit.com/docs/0100_quickbooks_online/0100_essentials/000500_authentication_and_authorization/widgets#/Connect_to_QuickBooks_button）连接到React组件，我正在尝试复制以下方法：Adding script tag to React/JSX。

Quickbooks按钮使用以下脚本代码：

<script
     type="text/javascript"
     src="https://appcenter.intuit.com/Content/IA/intuit.ipp.anywhere-1.3.3.js">
</script>
<script src="https://js.appcenter.intuit.com/Content/IA/intuit.ipp.anywhere-1.3.3.js" type="text/javascript"></script>
<script type="text/javascript">
    intuit.ipp.anywhere.setup({
            grantUrl: 'http://www.mycompany.com/HelloWorld/RequestTokenServlet',
            datasources: {
                 quickbooks : true,
                 payments : true
           },
            paymentOptions:{
                  intuitReferred : true
           }
    });
</script>
<body>
    <ipp:connectToIntuit></ipp:connectToIntuit>
</body>

我曾尝试使用以下React代码，但该代码无效。任何帮助表示赞赏。谢谢。

import React from 'react';

class ConnectToQuickBooksOnlineButton extends React.Component {
    constructor(props){
        super(props);
        this.state = {
        };
    }

    componentWillMount() {
            const library = document.createElement("script");
            library.src = "https://appcenter.intuit.com/Content/IA/intuit.ipp.anywhere-1.3.3.js";
            library.type = "text/javascript"
            library.async = true;
            document.body.appendChild(library);

            const setup = document.createElement("script");
            setup.src = "https://js.appcenter.intuit.com/Content/IA/intuit.ipp.anywhere-1.3.3.js";
            setup.type = "text/javascript";
            setup.async = true;
            document.body.appendChild(setup);

            const connect = document.createElement("script");
            connect.type = "text/javascript";
            connect.innerHTML = "intuit.ipp.anywhere.setup({grantUrl: '/quickbooksauth',datasources: {quickbooks : true, payments : true}, paymentOptions:{intuitReferred : true}});"
            document.body.appendChild(connect);

            const body = document.createElement("body");
            body.innerHTML = "<ipp:connectToIntuit></ipp:connectToIntuit>";
            body.async = true;
            document.body.appendChild(body);
    }

    render(){
        return <div />;
    }
};

export default ConnectToQuickBooksOnlineButton;

我尝试将脚本内容放在index.html中，并从Quickbooks组件中调用它。该按钮仍未显示。

import React from 'react';

class ConnectToQuickBooksOnlineButton extends React.Component {
    constructor(props){
        super(props);
        this.state = {
        };
    }

    componentWillMount() {
        const connectToIntuit = document.createElement('ipp:connectToIntuit');
        document.body.appendChild(connectToIntuit);
    }

    render(){
        return <div ref="ipp:connectToIntuit"/>;
    }
};

export default ConnectToQuickBooksOnlineButton;

我还创建了以下小提琴：https://jsfiddle.net/aewhatley/7eL716mp/

Answer 1

@alex看起来你在渲染之前试图访问Dom，你应该使用＆＃34; componentDidMount＆＃34;在div或容器上加载你的intuit按钮。

我已经创建了一个说明实现的WebpackBin，请告诉我这是否是您想要实现的原因？

这是我创建的简单组件

QuickBooks.js

工作演示WebpackBin https://www.webpackbin.com/bins/-Kg6yu5JUmy9dD08JI_A

＆＃13;

import React from 'react'

class QuickBooks extends React.Component {
  constructor(props){
    super(props);
    
    window.intuit.ipp.anywhere.setup({
      grantUrl: 'http://www.mycompany.com/HelloWorld/RequestTokenServlet',
      datasources: {
        quickbooks : true,
        payments : true
      },
      paymentOptions:{
        intuitReferred : true
      }
    })
    
  }
  componentDidMount() {
      let buttonContainer = document.getElementById("intuButton")
      const connectToIntuit = document.createElement('ipp:connectToIntuit');
      buttonContainer.appendChild(connectToIntuit);
  }
  render(){
      return (
          <div id="intuButton"></div>
      )
  }
}

export default QuickBooks

＆＃13;

<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.0.0/react.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.0.0/react-dom.min.js"></script>

＆＃13;

Answer 2

您在哪里渲染ConnectToQuickBooksOnlineButton组件？比如index.jsx或app.jsx？您可以在index.html中包含所有脚本，或者在根组件（index / app.jsx）中创建它们，在ConnectToQuickBooksOnlineButton中只创建所需的html标记，如下所示：

componentWillMount() {
        const connectToIntuit = document.createElement('ipp:connectToIntuit')
        document.body.appendChild(connectToIntuit)
}

Answer 3

你不需要。只需使用您的后端生成链接即可。

// backend (expressJs)
router.post('/authUri', async (req: Request, res: Response, next: NextFunction) => {

  const authUri = oauthClientGlobal.authorizeUri({
    scope: [OAuthClient.scopes.Accounting],
    state: 'intuit-test',
  })

  res.status(200).json(authUri)
})

然后前端（反应）调用您的后端路由以获取 Quickbooks URL 然后通过响应将页面重定向到快速手册：

      window.location.href = authUri  // response Quickbooks URL From Backend

如何将React组件连接到Quickbooks按钮

3 个答案: