Symfony2 API
Class

Symfony\Component\Security\Core\Authentication\Provider\DaoAuthenticationProvider

class DaoAuthenticationProvider extends UserAuthenticationProvider

DaoAuthenticationProvider uses a UserProviderInterface to retrieve the user for a UsernamePasswordToken.

Methods

__construct(UserProviderInterface $userProvider, UserCheckerInterface $userChecker, string $providerKey, EncoderFactoryInterface $encoderFactory, Boolean $hideUserNotFoundExceptions = true)

Constructor.
TokenInterface authenticate(TokenInterface $token)

Attempts to authenticates a TokenInterface object.

 from UserAuthenticationProvider
Boolean supports(TokenInterface $token)

Checks whether this provider supports the given token.

 from UserAuthenticationProvider

Details

at line 43
public __construct(UserProviderInterface $userProvider, UserCheckerInterface $userChecker, string $providerKey, EncoderFactoryInterface $encoderFactory, Boolean $hideUserNotFoundExceptions = true)

Constructor.

Parameters

UserProviderInterface $userProvider An UserProviderInterface instance
UserCheckerInterface $userChecker An UserCheckerInterface instance
string $providerKey The provider key
EncoderFactoryInterface $encoderFactory An EncoderFactoryInterface instance
Boolean $hideUserNotFoundExceptions Whether to hide user not found exception or not

Exceptions

InvalidArgumentException

in UserAuthenticationProvider at line 57
public TokenInterface authenticate(TokenInterface $token)

Attempts to authenticates a TokenInterface object.

Parameters

TokenInterface $token The TokenInterface instance to authenticate

Return Value

TokenInterface An authenticated TokenInterface instance, never null

Exceptions

AuthenticationException if the authentication fails

in UserAuthenticationProvider at line 104
public Boolean supports(TokenInterface $token)

Checks whether this provider supports the given token.

Parameters

TokenInterface $token A TokenInterface instance

Return Value

Boolean true if the implementation supports the Token, false otherwise