Passing Route Parameters in React Using React-Router-Dom-CodePudding

In React-Router-Dom V6 Preview I am having issues passing the parameters to a component. Here is index.js file with all the routes.

 <BaseLayout>
      <Routes>
          <Route path = "/" element = {<App />} />
          <Route path = "/add-book" element = {<AddNewBook />} />
          <Route path = "/name" element = {<Name />} />
          <Route path = "/books/:id" element = {<BookDetail />} />
      </Routes>
      </BaseLayout>

The problem is when I go to BookDetail I cannot access the parameters using

this.props.history.match.params.id 


class BookDetail extends Component {

    constructor(props) {
        super(props) 
    }

    componentDidMount() {
        console.log(this.props) // this.props is empty object 
    }

    render() {
        return (
            <h1>BookDetail</h1>
        )
    }
}


Even this.props is an empty object.

And NO for this project I cannot use hooks.

UPDATE (SOLUTION):

import React, { Component } from 'react'
import { useLocation, useNavigate, useParams } from 'react-router-dom'

class BookDetail extends Component {

    constructor(props) {
        super(props) 
    }

    componentDidMount() {
        // this.props is always empty object 
        console.log(this.props.params.id)
    }

    render() {

        return (
            <h1>BookDetail</h1>
        )
    }
}

const withRouter = (Component) => (props) => {
    const history = useNavigate();
    const location = useLocation();
    const params = useParams(); 
    return <Component params = {params} history={history} location={location} {...props} />;
};

export default withRouter(BookDetail)

CodePudding user response：

In this case you will need to create a wrapper component to pass those properties:

const WithRouter = (Component) => (props) => {
  const history = useNavigate();
  const location = useLocation();
  return <Component history={history} location={location} {...props} />;
};

then in your BookDetails file:

export default WithRouter(BookDetails);

CodePudding user response：

You're using react-router v6 which history is no longer working, History has been replaced with useNavigate. In function component, this can be very easy because you've to replace useHistory() with useNavigate but if you prefer to use class component, check out this solution: How to use react-router-dom v6 navigate in class component