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Changed parameter container to request #3216

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Changed parameter container to request #3216

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1bd696e
Changed parameter container to request
maks-rafalko Nov 21, 2013
3c76be2
small typo
maks-rafalko Nov 21, 2013
2dd8180
Replaced @request with @request_stack
maks-rafalko Nov 21, 2013
64772f6
added properties
maks-rafalko Nov 21, 2013
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17 changes: 10 additions & 7 deletions cookbook/security/voters.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -61,15 +61,18 @@ and compare the IP address against a set of blacklisted IP addresses:
// src/Acme/DemoBundle/Security/Authorization/Voter/ClientIpVoter.php
namespace Acme\DemoBundle\Security\Authorization\Voter;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\RequestStack;
use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;

class ClientIpVoter implements VoterInterface
{
public function __construct(ContainerInterface $container, array $blacklistedIp = array())
protected $requestStack;
protected $blacklistedIp;

public function __construct(RequestStack $requestStack, array $blacklistedIp = array())
{
$this->container = $container;
$this->requestStack = $requestStack;
$this->blacklistedIp = $blacklistedIp;
}

Expand All @@ -87,7 +90,7 @@ and compare the IP address against a set of blacklisted IP addresses:

public function vote(TokenInterface $token, $object, array $attributes)
{
$request = $this->container->get('request');
$request = $requestStack->getCurrentRequest();
if (in_array($request->getClientIp(), $this->blacklistedIp)) {
return VoterInterface::ACCESS_DENIED;
}
Expand Down Expand Up @@ -124,7 +127,7 @@ and tag it as a "security.voter":
services:
security.access.blacklist_voter:
class: Acme\DemoBundle\Security\Authorization\Voter\ClientIpVoter
arguments: ["@service_container", [123.123.123.123, 171.171.171.171]]
arguments: ["@request_stack", [123.123.123.123, 171.171.171.171]]
public: false
tags:
- { name: security.voter }
Expand All @@ -134,7 +137,7 @@ and tag it as a "security.voter":
<!-- src/Acme/AcmeBundle/Resources/config/services.xml -->
<service id="security.access.blacklist_voter"
class="Acme\DemoBundle\Security\Authorization\Voter\ClientIpVoter" public="false">
<argument type="service" id="service_container" strict="false" />
<argument type="service" id="request_stack" strict="false" />
<argument type="collection">
<argument>123.123.123.123</argument>
<argument>171.171.171.171</argument>
Expand All @@ -151,7 +154,7 @@ and tag it as a "security.voter":
$definition = new Definition(
'Acme\DemoBundle\Security\Authorization\Voter\ClientIpVoter',
array(
new Reference('service_container'),
new Reference('request_stack'),
array('123.123.123.123', '171.171.171.171'),
),
);
Expand Down