org.springframework.social.security
Class SocialAuthenticationProvider

java.lang.Object
  org.springframework.social.security.SocialAuthenticationProvider

All Implemented Interfaces:

org.springframework.security.authentication.AuthenticationProvider

public class SocialAuthenticationProvider
extends java.lang.Object
implements org.springframework.security.authentication.AuthenticationProvider

AuthenticationProvider for spring-social based ServiceProviders

Author:

Stefan Fussennegger, Yuan Ji

Constructor Summary

SocialAuthenticationProvider(UsersConnectionRepository usersConnectionRepository, SocialUserDetailsService userDetailsService)

Method Summary

org.springframework.security.core.Authentication	authenticate(org.springframework.security.core.Authentication authentication) Authenticate user based on SocialAuthenticationToken
protected java.util.Collection<? extends org.springframework.security.core.GrantedAuthority>	getAuthorities(java.lang.String providerId, org.springframework.security.core.userdetails.UserDetails userDetails) Override to grant authorities based on ServiceProvider id and/or a user's account id
boolean	supports(java.lang.Class<? extends java.lang.Object> authentication)
protected java.lang.String	toUserId(Connection<?> connection)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SocialAuthenticationProvider

public SocialAuthenticationProvider(UsersConnectionRepository usersConnectionRepository,
                                    SocialUserDetailsService userDetailsService)

Method Detail

supports

public boolean supports(java.lang.Class<? extends java.lang.Object> authentication)

Specified by:

supports in interface org.springframework.security.authentication.AuthenticationProvider

authenticate

public org.springframework.security.core.Authentication authenticate(org.springframework.security.core.Authentication authentication)
                                                              throws org.springframework.security.core.AuthenticationException

Authenticate user based on SocialAuthenticationToken

Specified by:

authenticate in interface org.springframework.security.authentication.AuthenticationProvider

Throws:

org.springframework.security.core.AuthenticationException

toUserId

protected java.lang.String toUserId(Connection<?> connection)

getAuthorities

protected java.util.Collection<? extends org.springframework.security.core.GrantedAuthority> getAuthorities(java.lang.String providerId,
                                                                                                            org.springframework.security.core.userdetails.UserDetails userDetails)

Override to grant authorities based on ServiceProvider id and/or a user's account id

Parameters:

providerId - ServiceProvider id

userDetails - UserDetails as returned by SocialUserDetailsService

Returns:

extra authorities of this user not already returned by UserDetails.getAuthorities()