本文整理汇总了PHP中Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken::hasAttribute方法的典型用法代码示例。如果您正苦于以下问题：PHP UsernamePasswordToken::hasAttribute方法的具体用法？PHP UsernamePasswordToken::hasAttribute怎么用？PHP UsernamePasswordToken::hasAttribute使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken的用法示例。
在下文中一共展示了UsernamePasswordToken::hasAttribute方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: checkAuthentication
/**
* @param UserInterface $user
* @param UsernamePasswordToken $token
*/
protected function checkAuthentication(UserInterface $user, UsernamePasswordToken $token)
{
$currentUser = $token->getUser();
if ($currentUser instanceof UserInterface) {
// this happens if we were already logged in
if ($currentUser->getPassword() !== $user->getPassword()) {
throw new BadCredentialsException('The credentials were changed from another session.');
}
} else {
if ("" === ($presentedPassword = $token->getCredentials())) {
throw new BadCredentialsException('The presented password cannot be empty.');
}
if (!$this->encoderFactory->getEncoder($user)->isPasswordValid($user->getPassword(), $presentedPassword, $user->getSalt())) {
throw new BadCredentialsException('The presented password is invalid.');
}
}
if ($token->hasAttribute('desired_user')) {
$roles = $user->getRoles();
if (!in_array('ROLE_ALLOWED_TO_SWITCH', $roles)) {
throw new BadCredentialsException('You are not allowed to login as other users.');
}
}
}