Spring Boot and Spring Security OAuth2 tutorial for Authorization through Facebook, Google, LinkedIn and Twitter

Table of Contents

Spring Boot oauth2 tutorial for accessing Facebook, Google, LinkedIn and Twitter

Spring Boot oauth2 tutorial for accessing Facebook, Google, LinkedIn and Twitter

In this tutorial we will extend the to provide support for Google, Twitter and LinkedIn along with Facebook. The above tutorial implements a Single sign-on with facebook. If you have not gone through the above tutorial, please have a look before proceeding as this tutorial extends the above tutorial for Google, LinkedIn and Twitter

Maven dependencies

Add the following dependencies in your pom.xml

	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>

		<dependency>
			<groupId>org.webjars</groupId>
			<artifactId>angularjs</artifactId>
			<version>1.4.3</version>
		</dependency>
		<dependency>
			<groupId>org.webjars</groupId>
			<artifactId>jquery</artifactId>
			<version>2.1.1</version>
		</dependency>
		<dependency>
			<groupId>org.webjars</groupId>
			<artifactId>bootstrap</artifactId>
			<version>3.2.0</version>
		</dependency>
		<dependency>
			<groupId>org.webjars</groupId>
			<artifactId>webjars-locator</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-security</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.security.oauth</groupId>
			<artifactId>spring-security-oauth2</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-configuration-processor</artifactId>
			<optional>true</optional>
		</dependency>
	</dependencies>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-web</artifactId>

</dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-test</artifactId>

</dependency>

<groupId>org.webjars</groupId>

<artifactId>angularjs</artifactId>

</dependency>

<groupId>org.webjars</groupId>

<artifactId>jquery</artifactId>

</dependency>

<groupId>org.webjars</groupId>

<artifactId>bootstrap</artifactId>

</dependency>

<groupId>org.webjars</groupId>

<artifactId>webjars-locator</artifactId>

</dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-security</artifactId>

</dependency>

<groupId>org.springframework.security.oauth</groupId>

<artifactId>spring-security-oauth2</artifactId>

</dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-configuration-processor</artifactId>

</dependency>

</dependencies>

Add the right annotations and extend the WebSecurityConfigurerAdapter

	    @SpringBootApplication
	    @EnableOAuth2Client
	    @RestController
	    public class SimpleApplication extends WebSecurityConfigurerAdapter {

@SpringBootApplication

@EnableOAuth2Client

@RestController

public class SimpleApplication extends WebSecurityConfigurerAdapter {

Override the configure method to allow

Filters needed for single sign-on
The request to be authenticated for selected URLs like /connect/.
Defining the logout URL
Defining the CsrfTokenRepository

		// @formatter:off
			@Override
			protected void configure(HttpSecurity http) throws Exception {
				http.antMatcher("/**")
				.addFilterBefore(ssoFilter(), BasicAuthenticationFilter.class)
				.authorizeRequests()
					.antMatchers("/", "/connect**", "/webjars/**")
					.permitAll()
				.anyRequest()
					.authenticated()
				.and()
					.logout()
				    .logoutSuccessUrl("/").permitAll().and().csrf()
				 .csrfTokenRepository(CookieCsrfTokenRepository.withHttpOnlyFalse());
			}
		// @formatter:on

// @formatter:off

@Override

protected void configure(HttpSecurity http) throws Exception {

http.antMatcher("/**")

.addFilterBefore(ssoFilter(), BasicAuthenticationFilter.class)

.authorizeRequests()

.antMatchers("/", "/connect**", "/webjars/**")

.permitAll()

.anyRequest()

.authenticated()

.and()

.logout()

.logoutSuccessUrl("/").permitAll().and().csrf()

.csrfTokenRepository(CookieCsrfTokenRepository.withHttpOnlyFalse());

}

// @formatter:on

Add the request mapping to get Principal(The User logged In)

@RequestMapping("/user")
			 public Principal user(Principal principal) {
			 return principal;
	         }

@RequestMapping("/user")

public Principal user(Principal principal) {

return principal;

}

Add the filters needed for each provider

CompositeFilter filter = new CompositeFilter();
		List filters = new ArrayList<>();

		OAuth2ClientAuthenticationProcessingFilter facebookFilter = new OAuth2ClientAuthenticationProcessingFilter(
				"/connect/facebook");
		OAuth2RestTemplate facebookTemplate = new OAuth2RestTemplate(facebook(), oauth2ClientContext);....

CompositeFilter filter = new CompositeFilter();

List filters = new ArrayList<>();

OAuth2ClientAuthenticationProcessingFilter facebookFilter = new OAuth2ClientAuthenticationProcessingFilter(

"/connect/facebook");

OAuth2RestTemplate facebookTemplate = new OAuth2RestTemplate(facebook(), oauth2ClientContext);....

Define the Beans needs for each provider

@Bean
	@ConfigurationProperties("google.client")
	public AuthorizationCodeResourceDetails google() {
		return new AuthorizationCodeResourceDetails();
	}.......

@Bean

@ConfigurationProperties("google.client")

public AuthorizationCodeResourceDetails google() {

return new AuthorizationCodeResourceDetails();

}.......

Updating the Properties file with ClientId and Secret Key

facebook:
  client:
    clientId: 384261248599251
    clientSecret: fd7fa1c5f5a267f463263a0ce7ff2025
    accessTokenUri: https://graph.facebook.com/oauth/access_token
    userAuthorizationUri: https://www.facebook.com/dialog/oauth
    tokenName: oauth_token
    authenticationScheme: query
    clientAuthenticationScheme: form
  resource:
    userInfoUri: https://graph.facebook.com/me
google:
  client:
    clientId: 12894100090-tqso3lih5o42isneort886la2pesafmp.apps.googleusercontent.com
    clientSecret: 9xfU16efvxQ-BTMsXT9wOLpw
    accessTokenUri: https://accounts.google.com/o/oauth2/token
    userAuthorizationUri: https://accounts.google.com/o/oauth2/auth
    clientAuthenticationScheme: form
    scope: profile email
  resource:
    userInfoUri:  https://www.googleapis.com/oauth2/v3/userinfo
linkedIn:
  client:
    clientId: 771mrzk94hye1w
    clientSecret: iIJFgBf9lCb18zYe
    accessTokenUri: https://www.linkedin.com/oauth/v2/accessToken
    userAuthorizationUri: https://www.linkedin.com/oauth/v2/authorization
  resource:
    userInfoUri: https://api.linkedin.com/v1/people/~?format=json
twitter:
  client:
    clientId: oXJIDGVdB0PDnMICDwKckyzKm
    clientSecret: Z4BpN51kNsb2wbEfzDXm40v38W3I2P1u4H6fvfM6HQraVfry5j
    accessTokenUri: https://api.twitter.com/oauth/access_token
    userAuthorizationUri: https://api.twitter.com/oauth/authorize
    clientAuthenticationScheme: form
  resource:
    userInfoUri:  https://api.twitter.com/1.1/users/show.json

    
server:
  port: 3000

facebook:

client:

clientId: 384261248599251

clientSecret: fd7fa1c5f5a267f463263a0ce7ff2025

accessTokenUri: https://graph.facebook.com/oauth/access_token

userAuthorizationUri: https://www.facebook.com/dialog/oauth

tokenName: oauth_token

authenticationScheme: query

clientAuthenticationScheme: form

resource:

userInfoUri: https://graph.facebook.com/me

google:

client:

clientId: 12894100090-tqso3lih5o42isneort886la2pesafmp.apps.googleusercontent.com

clientSecret: 9xfU16efvxQ-BTMsXT9wOLpw

accessTokenUri: https://accounts.google.com/o/oauth2/token

userAuthorizationUri: https://accounts.google.com/o/oauth2/auth

clientAuthenticationScheme: form

scope: profile email

resource:

userInfoUri: https://www.googleapis.com/oauth2/v3/userinfo

linkedIn:

client:

clientId: 771mrzk94hye1w

clientSecret: iIJFgBf9lCb18zYe

accessTokenUri: https://www.linkedin.com/oauth/v2/accessToken

userAuthorizationUri: https://www.linkedin.com/oauth/v2/authorization

resource:

userInfoUri: https://api.linkedin.com/v1/people/~?format=json

twitter:

client:

clientId: oXJIDGVdB0PDnMICDwKckyzKm

clientSecret: Z4BpN51kNsb2wbEfzDXm40v38W3I2P1u4H6fvfM6HQraVfry5j

accessTokenUri: https://api.twitter.com/oauth/access_token

userAuthorizationUri: https://api.twitter.com/oauth/authorize

clientAuthenticationScheme: form

resource:

userInfoUri: https://api.twitter.com/1.1/users/show.json

server:

port: 3000

Update the HTML to add Links for LinkedIn, Twitter and Google

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Demo</title>
<meta name="description" content="" />
<meta name="viewport" content="width=device-width" />
<base href="/" />
<link rel="stylesheet" type="text/css"
	href="/webjars/bootstrap/css/bootstrap.min.css" />
<script type="text/javascript" src="/webjars/jquery/jquery.min.js"></script>
<script type="text/javascript"
	src="/webjars/bootstrap/js/bootstrap.min.js"></script>
</head>
<body ng-app="app" ng-controller="home as home">
	<h1>Login</h1>
	<div class="container" ng-show="!home.authenticated">
		<div>
			With Facebook: <a href="/connect/facebook">click here</a>
		</div>
		<div>
			With Google: <a href="/connect/google">click here</a>
		</div>
		<div>
			With LinkedIn: <a href="/connect/linkedIn">click here</a>
		</div>
		<div>
			With Twitter: <a href="/connect/twitter">click here</a>
		</div>
	</div>
	<div class="container" ng-show="home.authenticated">
		Logged in as: <span ng-bind="home.user"></span>
	</div>
	<div>
		<button ng-click="home.logout()" class="btn btn-primary">Logout</button>
	</div>
</body>
<script type="text/javascript" src="/webjars/angularjs/angular.min.js"></script>
<script type="text/javascript">
	angular.module("app", []).controller("home", function($http) {
		var self = this;
		$http.get("/user").success(function(data) {
			self.user = data.userAuthentication.details.name;
			self.authenticated = true;
		}).error(function() {
			self.user = "N/A";
			self.authenticated = false;
		});
		self.logout = function() {
			$http.post('/logout', {}).success(function() {
				self.authenticated = false;
				$location.path("/");
			}).error(function(data) {
				console.log("Logout failed")
				self.authenticated = false;
			});
		};
	});
</script>
</html>

<!doctype html>

<head>

href="/webjars/bootstrap/css/bootstrap.min.css" />

src="/webjars/bootstrap/js/bootstrap.min.js"></script>

</head>

<h1>Login</h1>

<div>

With Facebook: <a href="/connect/facebook">click here</a>

</div>

<div>

With Google: <a href="/connect/google">click here</a>

</div>

<div>

With LinkedIn: <a href="/connect/linkedIn">click here</a>

</div>

<div>

With Twitter: <a href="/connect/twitter">click here</a>

</div>

Logged in as: <span ng-bind="home.user"></span>

</div>

<div>

<button ng-click="home.logout()" class="btn btn-primary">Logout</button>

</div>

</body>

angular.module("app", []).controller("home", function($http) {

var self = this;

$http.get("/user").success(function(data) {

self.user = data.userAuthentication.details.name;

self.authenticated = true;

}).error(function() {

self.user = "N/A";

self.authenticated = false;

});

self.logout = function() {

$http.post('/logout', {}).success(function() {

self.authenticated = false;

$location.path("/");

}).error(function(data) {

console.log("Logout failed")

self.authenticated = false;

});

};

});

</script>

</html>

The Complete Java class will look like this

package com.example;

import java.security.Principal;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.Filter;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.security.oauth2.resource.ResourceServerProperties;
import org.springframework.boot.autoconfigure.security.oauth2.resource.UserInfoTokenServices;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.oauth2.client.OAuth2ClientContext;
import org.springframework.security.oauth2.client.OAuth2RestTemplate;
import org.springframework.security.oauth2.client.filter.OAuth2ClientAuthenticationProcessingFilter;
import org.springframework.security.oauth2.client.filter.OAuth2ClientContextFilter;
import org.springframework.security.oauth2.client.token.grant.code.AuthorizationCodeResourceDetails;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableOAuth2Client;
import org.springframework.security.web.authentication.www.BasicAuthenticationFilter;
import org.springframework.security.web.csrf.CookieCsrfTokenRepository;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.filter.CompositeFilter;

@SpringBootApplication
@EnableOAuth2Client
@RestController
public class SimpleApplication extends WebSecurityConfigurerAdapter {

	@Autowired
	OAuth2ClientContext oauth2ClientContext;

	public static void main(String[] args) {
		SpringApplication.run(SimpleApplication.class, args);
	}

	@RequestMapping("/user")
	public Principal user(Principal principal) {
		return principal;
	}

	// @formatter:off
	@Override
	protected void configure(HttpSecurity http) throws Exception {
		http.antMatcher("/**")
		.addFilterBefore(ssoFilter(), BasicAuthenticationFilter.class)
		.authorizeRequests()
			.antMatchers("/", "/connect**", "/webjars/**")
			.permitAll()
		.anyRequest()
			.authenticated()
		.and()
			.logout()
		    .logoutSuccessUrl("/").permitAll().and().csrf()
		 .csrfTokenRepository(CookieCsrfTokenRepository.withHttpOnlyFalse());
	}
	// @formatter:on

	private Filter ssoFilter() {

		CompositeFilter filter = new CompositeFilter();
		List filters = new ArrayList<>();

		OAuth2ClientAuthenticationProcessingFilter facebookFilter = new OAuth2ClientAuthenticationProcessingFilter(
				"/connect/facebook");
		OAuth2RestTemplate facebookTemplate = new OAuth2RestTemplate(facebook(), oauth2ClientContext);
		facebookFilter.setRestTemplate(facebookTemplate);
		UserInfoTokenServices tokenServices = new UserInfoTokenServices(facebookResource().getUserInfoUri(),
				facebook().getClientId());
		tokenServices.setRestTemplate(facebookTemplate);
		facebookFilter.setTokenServices(tokenServices);

		OAuth2ClientAuthenticationProcessingFilter googleFilter = new OAuth2ClientAuthenticationProcessingFilter(
				"/connect/google");
		OAuth2RestTemplate googleTemplate = new OAuth2RestTemplate(google(), oauth2ClientContext);
		googleFilter.setRestTemplate(googleTemplate);
		tokenServices = new UserInfoTokenServices(googleResource().getUserInfoUri(), google().getClientId());
		tokenServices.setRestTemplate(googleTemplate);
		googleFilter.setTokenServices(tokenServices);

		OAuth2ClientAuthenticationProcessingFilter linkedInFilter = new OAuth2ClientAuthenticationProcessingFilter(
				"/connect/linkedIn");
		OAuth2RestTemplate linkedInTemplate = new OAuth2RestTemplate(linkedIn(), oauth2ClientContext);
		linkedInFilter.setRestTemplate(linkedInTemplate);
		tokenServices = new UserInfoTokenServices(linkedInResource().getUserInfoUri(), linkedIn().getClientId());
		tokenServices.setRestTemplate(linkedInTemplate);
		linkedInFilter.setTokenServices(tokenServices);

		OAuth2ClientAuthenticationProcessingFilter twitterFilter = new OAuth2ClientAuthenticationProcessingFilter(
				"/connect/twitter");
		OAuth2RestTemplate twitterTemplate = new OAuth2RestTemplate(twitter(), oauth2ClientContext);
		twitterFilter.setRestTemplate(twitterTemplate);
		tokenServices = new UserInfoTokenServices(twitterResource().getUserInfoUri(), twitter().getClientId());
		tokenServices.setRestTemplate(twitterTemplate);
		twitterFilter.setTokenServices(tokenServices);

		filters.add(facebookFilter);
		filters.add(googleFilter);
		filters.add(linkedInFilter);
		filters.add(twitterFilter);

		filter.setFilters(filters);

		return filter;
	}

	@Bean
	public FilterRegistrationBean oauth2ClientFilterRegistration(OAuth2ClientContextFilter filter) {
		FilterRegistrationBean registration = new FilterRegistrationBean();
		registration.setFilter(filter);
		registration.setOrder(-100);
		return registration;
	}

	@Bean
	@ConfigurationProperties("facebook.client")
	public AuthorizationCodeResourceDetails facebook() {
		return new AuthorizationCodeResourceDetails();
	}

	@Bean
	@ConfigurationProperties("facebook.resource")
	public ResourceServerProperties facebookResource() {
		return new ResourceServerProperties();
	}

	@Bean
	@ConfigurationProperties("google.client")
	public AuthorizationCodeResourceDetails google() {
		return new AuthorizationCodeResourceDetails();
	}

	@Bean
	@ConfigurationProperties("google.resource")
	public ResourceServerProperties googleResource() {
		return new ResourceServerProperties();
	}

	@Bean
	@ConfigurationProperties("linkedIn.client")
	public AuthorizationCodeResourceDetails linkedIn() {
		return new AuthorizationCodeResourceDetails();
	}

	@Bean
	@ConfigurationProperties("linkedIn.resource")
	public ResourceServerProperties linkedInResource() {
		return new ResourceServerProperties();
	}

	@Bean
	@ConfigurationProperties("twitter.client")
	public AuthorizationCodeResourceDetails twitter() {
		return new AuthorizationCodeResourceDetails();
	}

	@Bean
	@ConfigurationProperties("twitter.resource")
	public ResourceServerProperties twitterResource() {
		return new ResourceServerProperties();
	}
}

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package com.example;

import java.security.Principal;

import java.util.ArrayList;

import java.util.List;

import javax.servlet.Filter;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.autoconfigure.security.oauth2.resource.ResourceServerProperties;

import org.springframework.boot.autoconfigure.security.oauth2.resource.UserInfoTokenServices;

import org.springframework.boot.context.properties.ConfigurationProperties;

import org.springframework.boot.web.servlet.FilterRegistrationBean;

import org.springframework.context.annotation.Bean;

import org.springframework.security.config.annotation.web.builders.HttpSecurity;

import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

import org.springframework.security.oauth2.client.OAuth2ClientContext;

import org.springframework.security.oauth2.client.OAuth2RestTemplate;

import org.springframework.security.oauth2.client.filter.OAuth2ClientAuthenticationProcessingFilter;

import org.springframework.security.oauth2.client.filter.OAuth2ClientContextFilter;

import org.springframework.security.oauth2.client.token.grant.code.AuthorizationCodeResourceDetails;

import org.springframework.security.oauth2.config.annotation.web.configuration.EnableOAuth2Client;

import org.springframework.security.web.authentication.www.BasicAuthenticationFilter;

import org.springframework.security.web.csrf.CookieCsrfTokenRepository;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RestController;

import org.springframework.web.filter.CompositeFilter;

@SpringBootApplication

@EnableOAuth2Client

@RestController

public class SimpleApplication extends WebSecurityConfigurerAdapter {

@Autowired

OAuth2ClientContext oauth2ClientContext;

public static void main(String[] args) {

SpringApplication.run(SimpleApplication.class, args);

}

@RequestMapping("/user")

public Principal user(Principal principal) {

return principal;

}

// @formatter:off

@Override

protected void configure(HttpSecurity http) throws Exception {

http.antMatcher("/**")

.addFilterBefore(ssoFilter(), BasicAuthenticationFilter.class)

.authorizeRequests()

.antMatchers("/", "/connect**", "/webjars/**")

.permitAll()

.anyRequest()

.authenticated()

.and()

.logout()

.logoutSuccessUrl("/").permitAll().and().csrf()

.csrfTokenRepository(CookieCsrfTokenRepository.withHttpOnlyFalse());

}

// @formatter:on

private Filter ssoFilter() {

CompositeFilter filter = new CompositeFilter();

List filters = new ArrayList<>();

OAuth2ClientAuthenticationProcessingFilter facebookFilter = new OAuth2ClientAuthenticationProcessingFilter(

"/connect/facebook");

OAuth2RestTemplate facebookTemplate = new OAuth2RestTemplate(facebook(), oauth2ClientContext);

facebookFilter.setRestTemplate(facebookTemplate);

UserInfoTokenServices tokenServices = new UserInfoTokenServices(facebookResource().getUserInfoUri(),

facebook().getClientId());

tokenServices.setRestTemplate(facebookTemplate);

facebookFilter.setTokenServices(tokenServices);

OAuth2ClientAuthenticationProcessingFilter googleFilter = new OAuth2ClientAuthenticationProcessingFilter(

"/connect/google");

OAuth2RestTemplate googleTemplate = new OAuth2RestTemplate(google(), oauth2ClientContext);

googleFilter.setRestTemplate(googleTemplate);

tokenServices = new UserInfoTokenServices(googleResource().getUserInfoUri(), google().getClientId());

tokenServices.setRestTemplate(googleTemplate);

googleFilter.setTokenServices(tokenServices);

OAuth2ClientAuthenticationProcessingFilter linkedInFilter = new OAuth2ClientAuthenticationProcessingFilter(

"/connect/linkedIn");

OAuth2RestTemplate linkedInTemplate = new OAuth2RestTemplate(linkedIn(), oauth2ClientContext);

linkedInFilter.setRestTemplate(linkedInTemplate);

tokenServices = new UserInfoTokenServices(linkedInResource().getUserInfoUri(), linkedIn().getClientId());

tokenServices.setRestTemplate(linkedInTemplate);

linkedInFilter.setTokenServices(tokenServices);

OAuth2ClientAuthenticationProcessingFilter twitterFilter = new OAuth2ClientAuthenticationProcessingFilter(

"/connect/twitter");

OAuth2RestTemplate twitterTemplate = new OAuth2RestTemplate(twitter(), oauth2ClientContext);

twitterFilter.setRestTemplate(twitterTemplate);

tokenServices = new UserInfoTokenServices(twitterResource().getUserInfoUri(), twitter().getClientId());

tokenServices.setRestTemplate(twitterTemplate);

twitterFilter.setTokenServices(tokenServices);

filters.add(facebookFilter);

filters.add(googleFilter);

filters.add(linkedInFilter);

filters.add(twitterFilter);

filter.setFilters(filters);

return filter;

}

@Bean

public FilterRegistrationBean oauth2ClientFilterRegistration(OAuth2ClientContextFilter filter) {

FilterRegistrationBean registration = new FilterRegistrationBean();

registration.setFilter(filter);

registration.setOrder(-100);

return registration;

}

@Bean

@ConfigurationProperties("facebook.client")

public AuthorizationCodeResourceDetails facebook() {

return new AuthorizationCodeResourceDetails();

}

@Bean

@ConfigurationProperties("facebook.resource")

public ResourceServerProperties facebookResource() {

return new ResourceServerProperties();

}

@Bean

@ConfigurationProperties("google.client")

public AuthorizationCodeResourceDetails google() {

return new AuthorizationCodeResourceDetails();

}

@Bean

@ConfigurationProperties("google.resource")

public ResourceServerProperties googleResource() {

return new ResourceServerProperties();

}

@Bean

@ConfigurationProperties("linkedIn.client")

public AuthorizationCodeResourceDetails linkedIn() {

return new AuthorizationCodeResourceDetails();

}

@Bean

@ConfigurationProperties("linkedIn.resource")

public ResourceServerProperties linkedInResource() {

return new ResourceServerProperties();

}

@Bean

@ConfigurationProperties("twitter.client")

public AuthorizationCodeResourceDetails twitter() {

return new AuthorizationCodeResourceDetails();

}

@Bean

@ConfigurationProperties("twitter.resource")

public ResourceServerProperties twitterResource() {

return new ResourceServerProperties();

}

Run the application on localhost:3000, if you have not changed the server.port properties in the file

Above code can be cloned from here:

Please note that by the time of writing this blog, the twitter and LinkedIn providers were having some issues after authorization. I will fix them as soon as I get some time

Also, I have written a step by step tutorial for authorising user using Spring-social and Spring-security, see link below.

Read Here : Step by Step tutorial on authorising user using Spring Social (Google, FaceBook and LinkedIn) and Spring Security

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8 thoughts to “Spring Boot and Spring Security OAuth2 tutorial for Authorization through Facebook, Google, LinkedIn and Twitter”

tasaytaka says:
December 15, 2023 at 01:39
Hi author, how could we get client_id, client_secret from gg, fb or twitter?
Thank you!
1. Abhi says:
  December 20, 2023 at 10:21
  After creating an app, the App ID / Client ID is shown.
Kaz says:
February 27, 2018 at 20:57
Twitter is not working, getting an error since request token is missing. Is there a way how to fix this issue, so it will work with @EnableOAuth2Client,
1. Abhi says:
  August 21, 2018 at 11:22
  Yeah Twitter is not working with the above code as keys are not properly configured. alternatively If you are not using OAuth2 you can look at http://www.littlebigextra.com/part-1-authorising-user-using-spring-social-google-facebook-and-linkedin-and-spring-security/
qwe says:
March 4, 2018 at 10:47
Twitter doesn’t work
1. Abhi says:
  June 24, 2018 at 07:42
  Yeah I am aware that twitter doesn’t work.
Mohab says:
September 18, 2018 at 10:49
Hi ABHI,
How can I use that implementation to integrate android app with spring REST
Thank you
ACS says:
March 9, 2020 at 13:09
can you provide a example for maven? not Spring Boot

Spring Boot and Spring Security OAuth2 tutorial for Authorization through Facebook, Google, LinkedIn and Twitter

Spring Boot oauth2 tutorial for accessing Facebook, Google, LinkedIn and Twitter

Maven dependencies

Add the right annotations and extend the WebSecurityConfigurerAdapter

Override the configure method to allow

Updating the Properties file with ClientId and Secret Key

Update the HTML to add Links for LinkedIn, Twitter and Google

The Complete Java class will look like this

Run the application on localhost:3000, if you have not changed the server.port properties in the file

Related Posts

8 thoughts to “Spring Boot and Spring Security OAuth2 tutorial for Authorization through Facebook, Google, LinkedIn and Twitter”

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Spring Boot oauth2 tutorial for accessing Facebook, Google, LinkedIn and Twitter

Maven dependencies

Add the right annotations and extend the WebSecurityConfigurerAdapter

Override the configure method to allow

Updating the Properties file with ClientId and Secret Key

Update the HTML to add Links for LinkedIn, Twitter and Google

The Complete Java class will look like this

Run the application on localhost:3000, if you have not changed the server.port properties in the file

Related Posts

8 thoughts to “Spring Boot and Spring Security OAuth2 tutorial for Authorization through Facebook, Google, LinkedIn and Twitter”

Leave a Reply Cancel reply

Related Post

Think!