ReactGoogleSignIn

A React component that will allow you to integrate Google sign in and sign out to your app.

How to install

    npm install react-google-signin 

How to use

    import React from 'react';
    import GoogleSignIn from "react-google-signin";
    
    
    class Home extends React.Component { 
    
    
        onSignIn(userProfile, accessToken) {
            console.log(userProfile)
        }
        
        signOut() {
            this.googleAuth.signOut();
        }
    
        render() {
            return (
                <GoogleSignIn clientId="YOUR_CLIENT_ID"
            			  ref={g => this.googleAuth = g}
            			  onSuccess={this.onSignIn.bind(this)}
                />
                
                <button onClick={this.signOut.bind(this)}> Sign Out </button>  
            );    
        }
 
    }

Props

#### clientId required type: String

Create your Google API Console Project and Client ID and specify the client id as this prop. To create Client ID: https://developers.google.com/identity/sign-in/web/devconsole-project

#### onSuccess required type: Function

onSuccess callback function will be called with userProfile and accessToken. AccessToken will be sent only when needAccess prop is set to true

userProfile = {
  id: ID 
  name: NAME
  givenName: GIVENNAME
  familyName: FAMILYNAME
  email: EMAIL
  imageUrl: IMAGEURL      
}

#### onFailure optional type: Function

onFailure callback function will be called with error object when sign in fails

#### scope optional type: String, defaultValue: profile email

#### needAccess optional type: Boolean defaultValue: false

The value true will allow you to get the access token as a second parameter in onSuccess callback

#### width optional type: number defaultValue: 240

Sets the width of the sign in button

#### height optional type: number defaultValue: 50

Sets the height of the sign in button

#### theme optional type: String defaultValue: dark

Sets the theme of the signin button