https://github.com/kh77/social-login-by-token

Fetch google, Facebook, apple access token from backend
https://github.com/kh77/social-login-by-token

apple-login facebook-oauth-login google-oauth-login oauth springboot

Last synced: 28 days ago
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Fetch google, Facebook, apple access token from backend

• Host: GitHub
• URL: https://github.com/kh77/social-login-by-token
• Owner: kh77
• Created: 2021-03-29T10:04:51.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2021-07-11T09:44:00.000Z (almost 5 years ago)
• Last Synced: 2025-03-05T03:35:30.582Z (over 1 year ago)
• Topics: apple-login, facebook-oauth-login, google-oauth-login, oauth, springboot
• Language: Java
• Homepage:
• Size: 104 KB
• Stars: 3
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Validate Social login token at back-end and get profile information

# Social Login (IOS, Google, Facebook, Linkedin)

- Create Web Project in developer console of social platform 

- Using developer console and get the access token then hit the API

- Facebook PlayGround 

  - https://developers.facebook.com/tools/explorer/

- Google PlayGround

  - https://developers.google.com/oauthplayground/

  - Scope : openid email profile

  - Exchange authorization code for token then you will get id_token

    

- Linkedin 

  - https://www.linkedin.com/developers

  - Get client id and secret 

  - Hit below url to get code and use this code in request body for token field

  - https://www.linkedin.com/oauth/v2/authorization?client_id=helloworld&redirect_uri=http%3A%2F%2Flocalhost%3A8080%2Fhome&response_type=code&state=abcdef&scope=r_liteprofile%20r_emailaddress

  - No playground has been found for linkedin

- Swagger

  - http://localhost:8080/app/swagger-ui.html

- For Facebook 

  - Request body

    - {

        "provider": "facebook",

        "token": " Get access token from Playground "

      }

- For Google

  - Request body

    - {

        "provider": "google",

        "token": " Get id token from Playground "

      }

- For Linkedin

    - Request body

        - {

          "provider": "linkedin",

          "token": " Get authorization code"

          }

          

- For Apple : 

  - We need authorization code to validate on it.

  - We are passing the values of firstName and lastName because when we get authorization code that time user-info will be provided after that only email will be received. This is current behaviour in APPLE doc. 

  - Request body

    - {

        "firstName" : "Hello"

        "lastName" : "World"

        "provider" : "apple",

        "token" : "Get authorization code. It will be used only one time to validate and get the user information"

      }

      

- Important class and points

    - SocialClient.java 

        - google and facebook api to get user info    

        

    - IOSConfig.java

        - 4 properties we need from apple developer project

    

    - IOSClient.java

        - get apple user info