/**
* Performs authentication.
* @param Request $request A Request instance
* @throws \Exception
* @throws \Symfony\Component\Security\Core\Exception\AuthenticationException
* @throws \RuntimeException
* @return TokenInterface|Response|null The authenticated token, null if full authentication is not possible, or a Response
*/
protected function attemptAuthentication(Request $request)
{
$myRequest = $request->duplicate();
$this->copyOptionsToRequestAttributes($myRequest);
if (!$this->getRelyingParty()->supports($myRequest)) {
return null;
}
$result = $this->getRelyingParty()->manage($myRequest);
if ($result instanceof Response) {
return $result;
}
if ($result instanceof SamlSpInfo) {
$token = new SamlSpToken($this->providerKey);
$token->setSamlSpInfo($result);
try {
return $this->authenticationManager->authenticate($token);
} catch (AuthenticationException $e) {
$e->setToken($token);
throw $e;
}
}
return null;
}
/**
* @test
*/
public function shouldWrapAnyThrownExceptionsAsAuthenticatedServiceException()
{
$samlSpInfoHelper = new SamlSpInfoHelper();
$providerKey = 'main';
$expectedSamlSpInfo = $samlSpInfoHelper->getSamlSpInfo();
$expectedPreviousException = new \Exception($expectedMessage = 'Something goes wrong', $expectedCode = 21);
$userProviderMock = $this->createUserManagerMock();
$userProviderMock->expects($this->once())->method('loadUserBySamlInfo')->will($this->throwException($expectedPreviousException));
$authProvider = new SamlSpAuthenticationProvider($providerKey, $userProviderMock, $this->createUserCheckerMock());
$token = new SamlSpToken($providerKey);
$token->setUser('');
$token->setSamlSpInfo($expectedSamlSpInfo);
try {
$authProvider->authenticate($token);
} catch (AuthenticationServiceException $e) {
$this->assertSame($expectedPreviousException, $e->getPrevious(), $e->getPrevious());
$this->assertEquals($expectedMessage, $e->getMessage());
$this->assertEquals($expectedCode, $e->getCode());
$this->assertNull($e->getToken());
return;
}
$this->fail('Expected exception: AuthenticationServiceException was not thrown');
}
/**
* @test
*/
public function shouldCopySamlAttributesToAttributes()
{
$samlSpInfoHelper = new SamlSpInfoHelper();
$token = new SamlSpToken('key');
$expectedSamlSpInfo = $samlSpInfoHelper->getSamlSpInfo();
$token->setSamlSpInfo($expectedSamlSpInfo);
$this->assertTrue($token->hasAttribute('a'));
$this->assertEquals(1, $token->getAttribute('a'));
$this->assertTrue($token->hasAttribute('b'));
$this->assertEquals(array(2, 3), $token->getAttribute('b'));
}
/**
* @param \AerialShip\SamlSPBundle\Security\Core\Authentication\Token\SamlSpToken $token
* @return UserInterface
*/
private function getDefaultUser(SamlSpToken $token)
{
$nameID = $token && $token->getSamlSpInfo()->getNameID() && $token->getSamlSpInfo()->getNameID()->getValue() ? $token->getSamlSpInfo()->getNameID()->getValue() : 'anon.';
$result = new User($nameID, '', array('ROLE_USER'));
return $result;
}