net.smartcosmos.extension.stormpath.auth.provider

Class ServiceUserAccessAuthenticationProvider

java.lang.Object

net.smartcosmos.extension.stormpath.auth.provider.ServiceUserAccessAuthenticationProvider

All Implemented Interfaces:

org.springframework.security.authentication.AuthenticationProvider

@Component
public class ServiceUserAccessAuthenticationProvider
extends Object
implements org.springframework.security.authentication.AuthenticationProvider

Implementation of AuthenticationProvider supporting UsernamePasswordAuthenticationToken authentication.

This authentication provider is used to verify the UsernamePasswordAuthenticationToken authentication, that is based on the HTTP Basic Authorization header of requests sent by Service Users.

Constructor Summary

Constructors

Constructor and Description
ServiceUserAccessAuthenticationProvider(ServiceUserProperties serviceUserProperties) Creates a new ServiceUserAccessAuthenticationProvider instance to verify Service User calls based on the provided properties.

Method Summary

Modifier and Type	Method and Description
org.springframework.security.core.Authentication	authenticate(org.springframework.security.core.Authentication authentication) Verifies a authentication against the stored service user properties.
boolean	supports(Class<?> authenticationClass) Indicates if the authentication provider supports a given authentication type.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceUserAccessAuthenticationProvider

@Autowired
public ServiceUserAccessAuthenticationProvider(ServiceUserProperties serviceUserProperties)

Creates a new ServiceUserAccessAuthenticationProvider instance to verify Service User calls based on the provided properties.

Parameters:

serviceUserProperties - the Service User properties

Method Detail

authenticate

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

Verifies a authentication against the stored service user properties.

Specified by:

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

Parameters:

authentication - the requested authentication

Returns:

the successful authentication, or null if the provider could not verify the authentication

Throws:

org.springframework.security.core.AuthenticationException - if the authentication does not match the service user properties

supports

public boolean supports(Class<?> authenticationClass)

Indicates if the authentication provider supports a given authentication type.

Specified by:

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

Parameters:

authenticationClass - the Authentication type

Returns:

true if the authentication provider can verify the type