1000 search results

Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Customize The 2-Factor Auth Form
51 lines | templates/security/2fa_form.html.twig
// ... lines 1 - 4
{% block body %}
<div class="container">
<div class="row">
<div class="login-form bg-light mt-4 p-4">
// ... lines 9 - 18
<form class="form" action="{{ checkPathUrl ? checkPathUrl: path(checkPathRoute) }}" method="post">
// ... lines 20 - 43
<button type="submit" class="btn btn-primary">{{ "login"|trans({}, 'SchebTwoFactorBundle') }}</button>
</form>
</div>
</div>
</div>
{% endblock %}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Customize The 2-Factor Auth Form
51 lines | templates/security/2fa_form.html.twig
// ... lines 1 - 4
{% block body %}
<div class="container">
<div class="row">
<div class="login-form bg-light mt-4 p-4">
// ... lines 9 - 14
{% if authenticationError %}
<div class="alert alert-danger">{{ authenticationError|trans(authenticationErrorData, 'SchebTwoFactorBundle') }}</div>
{% endif %}
// ... lines 18 - 46
</div>
</div>
</div>
{% endblock %}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 2
namespace App\Security\Voter;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;
use Symfony\Component\Security\Core\User\UserInterface;
class QuestionVoter extends Voter
{
protected function supports(string $attribute, $subject): bool
{
// replace with your own logic
// https://symfony.com/doc/current/security/voters.html
return in_array($attribute, ['POST_EDIT', 'POST_VIEW'])
&& $subject instanceof \App\Entity\Question;
}
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
$user = $token->getUser();
// if the user is anonymous, do not grant access
if (!$user instanceof UserInterface) {
return false;
}
// ... (check conditions and return true to grant permission) ...
switch ($attribute) {
case 'POST_EDIT':
// logic to determine if the user can EDIT
// return true or false
break;
case 'POST_VIEW':
// logic to determine if the user can VIEW
// return true or false
break;
}
return false;
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 10
class QuestionVoter extends Voter
{
protected function supports(string $attribute, $subject): bool
{
// https://symfony.com/doc/current/security/voters.html
return in_array($attribute, ['EDIT'])
// ... line 17
}
// ... lines 19 - 40
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 10
class QuestionVoter extends Voter
{
protected function supports(string $attribute, $subject): bool
{
// https://symfony.com/doc/current/security/voters.html
return in_array($attribute, ['EDIT'])
&& $subject instanceof \App\Entity\Question;
}
// ... lines 19 - 40
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 10
class QuestionVoter extends Voter
{
// ... lines 13 - 19
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
// ... lines 22 - 39
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 10
class QuestionVoter extends Voter
{
// ... lines 13 - 19
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
// ... line 22
$user = $token->getUser();
// ... lines 24 - 39
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 5
use App\Entity\User;
// ... lines 7 - 10
class QuestionVoter extends Voter
{
// ... lines 13 - 19
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
/** @var User $user */
$user = $token->getUser();
// ... lines 24 - 39
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 8
use Symfony\Component\Security\Core\User\UserInterface;
class QuestionVoter extends Voter
{
// ... lines 13 - 19
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
/** @var User $user */
$user = $token->getUser();
// if the user is anonymous, do not grant access
if (!$user instanceof UserInterface) {
return false;
}
// ... lines 28 - 39
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 4
use App\Entity\Question;
// ... lines 6 - 10
class QuestionVoter extends Voter
{
// ... lines 13 - 19
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
/** @var User $user */
$user = $token->getUser();
// if the user is anonymous, do not grant access
if (!$user instanceof UserInterface) {
return false;
}
if (!$subject instanceof Question) {
throw new \Exception('Wrong type somehow passed');
}
// ... lines 32 - 39
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
42 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 10
class QuestionVoter extends Voter
{
// ... lines 13 - 19
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
/** @var User $user */
$user = $token->getUser();
// if the user is anonymous, do not grant access
if (!$user instanceof UserInterface) {
return false;
}
if (!$subject instanceof Question) {
throw new \Exception('Wrong type somehow passed');
}
// ... (check conditions and return true to grant permission) ...
switch ($attribute) {
case 'EDIT':
return $user === $subject->getOwner();
}
return false;
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
54 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 8
use Symfony\Component\Security\Core\Security;
// ... lines 10 - 11
class QuestionVoter extends Voter
{
private Security $security;
public function __construct(Security $security)
{
$this->security = $security;
}
// ... lines 20 - 52
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

Custom Voter
54 lines | src/Security/Voter/QuestionVoter.php
// ... lines 1 - 8
use Symfony\Component\Security\Core\Security;
// ... lines 10 - 11
class QuestionVoter extends Voter
{
// ... lines 14 - 27
protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
{
// ... lines 30 - 40
if ($this->security->isGranted('ROLE_ADMIN')) {
return true;
}
// ... (check conditions and return true to grant permission) ...
switch ($attribute) {
// ... lines 47 - 48
}
// ... lines 50 - 51
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

The Special IS_AUTHENTICATED_ Strings
83 lines | src/Security/LoginFormAuthenticator.php
// ... lines 1 - 26
class LoginFormAuthenticator extends AbstractLoginFormAuthenticator
{
// ... lines 29 - 39
public function authenticate(Request $request): PassportInterface
{
// ... lines 42 - 44
return new Passport(
// ... lines 46 - 56
[
// ... lines 58 - 61
(new RememberMeBadge())->enable(),
]
);
}
// ... lines 66 - 81
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

More form_login Config
39 lines | templates/security/login.html.twig
// ... lines 1 - 4
{% block body %}
<div class="container">
<div class="row">
<div class="login-form bg-light mt-4 p-4">
<form method="post" class="row g-3">
// ... lines 10 - 15
<div class="col-12">
// ... line 17
<input type="email" name="email" id="inputEmail" class="form-control" value="{{ last_username }}" required autofocus>
</div>
// ... lines 20 - 33
</form>
</div>
</div>
</div>
{% endblock %}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

form_login: The Built-in Authenticator
39 lines | templates/security/login.html.twig
// ... lines 1 - 4
{% block body %}
<div class="container">
<div class="row">
<div class="login-form bg-light mt-4 p-4">
<form method="post" class="row g-3">
// ... lines 10 - 15
<div class="col-12">
// ... line 17
<input type="email" name="email" id="inputEmail" class="form-control" required autofocus>
</div>
<div class="col-12">
// ... line 21
<input type="password" name="password" id="inputPassword" class="form-control" required>
</div>
// ... lines 24 - 34
</div>
</div>
</div>
{% endblock %}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

AbstractLoginFormAuthenticator & Redirecting to Previous URL
97 lines | src/Security/LoginFormAuthenticator.php
// ... lines 1 - 15
use Symfony\Component\Security\Http\Authenticator\AbstractLoginFormAuthenticator;
// ... lines 17 - 25
class LoginFormAuthenticator extends AbstractLoginFormAuthenticator
{
// ... lines 28 - 95
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

AbstractLoginFormAuthenticator & Redirecting to Previous URL
97 lines | src/Security/LoginFormAuthenticator.php
// ... lines 1 - 23
use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
class LoginFormAuthenticator extends AbstractLoginFormAuthenticator
{
// ... lines 28 - 95
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

AbstractLoginFormAuthenticator & Redirecting to Previous URL
97 lines | src/Security/LoginFormAuthenticator.php
// ... lines 1 - 25
class LoginFormAuthenticator extends AbstractLoginFormAuthenticator
{
// ... lines 28 - 91
protected function getLoginUrl(Request $request): string
{
return $this->router->generate('app_login');
}
}
See Code Block in Script
Code

Learn Symfony 5

 >

Symfony 5 Security: Authenticators

 >

AbstractLoginFormAuthenticator & Redirecting to Previous URL
97 lines | src/Security/LoginFormAuthenticator.php
// ... lines 1 - 25
class LoginFormAuthenticator extends AbstractLoginFormAuthenticator
{
// ... lines 28 - 36
public function supports(Request $request): ?bool
{
return ($request->getPathInfo() === '/login' && $request->isMethod('POST'));
}
// ... lines 41 - 75
public function onAuthenticationFailure(Request $request, AuthenticationException $exception): ?Response
{
$request->getSession()->set(Security::AUTHENTICATION_ERROR, $exception);
return new RedirectResponse(
$this->router->generate('app_login')
);
}
public function start(Request $request, AuthenticationException $authException = null): Response
{
return new RedirectResponse(
$this->router->generate('app_login')
);
}
// ... lines 91 - 95
}
See Code Block in Script
33 34 35 36 37