Demo: https://stupefied-goldberg-b44ee5.netlify.com/
This package is used to get authorization code for Linked In Log in feature using OAuth2 in a easy way, without redirecting your application to linked in authorization page. After have the authorization code, you can send it to server to continue to get information needed. For more, please see at Authenticating with OAuth 2.0 - Linked In
See demo/src/index.js for examples.
npm i react-linkedin-login-oauth2
We will create a Linked In button (using LinkedIn component), after clicking on this button, a popup window will show up and ask for the permission. After we accepted, the pop up window will redirect to a specified URI which should be routed to LinkedInPopUp component. It has responsible to notice our openning app the authorization code Linked In provides us. You can consider using react-router-dom as a possible solution.
First, we create a button and provide required props
import React, { Component } from 'react';
import { LinkedIn } from 'react-linkedin-login-oauth2';
class LinkedInPage extends Component {
state = {
code: '',
errorMessage: '',
};
handleSuccess = (data) => {
this.setState({
code: data.code,
errorMessage: '',
});
}
handleFailure = (error) => {
this.setState({
code: '',
errorMessage: error.errorMessage,
});
}
render() {
const { code, errorMessage } = this.state;
return (
<div>
<LinkedIn
clientId="81lx5we2omq9xh"
onFailure={this.handleFailure}
onSuccess={this.handleSuccess}
redirectUri="http://localhost:3000/linkedin"
>
<img src={require('./assets/linkedin.png')} alt="Log in with Linked In" style={{ maxWidth: '180px' }} />
</LinkedIn>
{!code && <div>No code</div>}
{code && <div>Code: {code}</div>}
{errorMessage && <div>{errorMessage}</div>}
</div>
);
}
}
export default LinkedInPage;
Then we define a route to redirect_url and pass LinkedInPopUp to it as follow:
import React, { Component } from 'react';
import { LinkedInPopUp } from 'react-linkedin-login-oauth2';
import { render } from 'react-dom';
import { BrowserRouter, Route, Switch } from 'react-router-dom';
import LinkedInPage from './LinkedInPage';
class Demo extends Component {
render() {
return (
<BrowserRouter>
<Switch >
<Route exact path="/linkedin" component={LinkedInPopUp} />
<Route path="/" component={LinkedInPage} />
</Switch>
</BrowserRouter>
);
}
}
You can see demo via this https://github.com/nvh95/react-linkedin-login-oauth2/tree/master/demo/src
Demo 1: Use react-router-dom
Demo 2: Not use react-router-dom
Or run
git clone https://github.com/nvh95/react-linkedin-login-oauth2
cd react-linkedin-login-oauth2
npm start
Or via this link: https://stupefied-goldberg-b44ee5.netlify.com/
LinkedIn component:
| Parameter | value | is required | default |
|---|---|---|---|
| clientId | string | yes | |
| redirectUri | string | yes | |
| scope | string | no | Default member permissions defined in application configuration |
| state | string | no | fdsf78fyds7fm |
| onSuccess | function | yes | |
| onFailure | function | yes | |
| className | string | no | 'btn-linkedin' |
| disabled | boolean | no | false |
| onClick | function | no | |
| children | function | no | Linked in Signin button |
Read more about props here https://developer.linkedin.com/docs/oauth2
LinkedinPopUp component:
No parameters needed
All helps are welcome. Please open a PR and describe what do you want to improve.
Please create an issue at https://github.com/nvh95/react-linkedin-login-oauth2/issues. I will spend time to help you.
Failed to minify the code from this file: ./node_modules/react-linkedin-login-oauth2/node_modules/query-string/index.js:8
Please upgrade react-linkedin-login-oauth2 to latest version following
npm install --save react-linkedin-login-oauth2
react-linkedin-login-oauth2currently doesn't support IE 11. IE 11 will be supported in version1.1.0
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