/**
* Get an access control rule specified by ID
*
* @param EventInterface $event The current event
*/
public function getRule(EventInterface $event)
{
$acl = $event->getAccessControl();
$request = $event->getRequest();
$publicKey = $request->getRoute()->get('publickey');
$accessRuleId = $request->getRoute()->get('accessRuleId');
$keyExists = $acl->publicKeyExists($publicKey);
if (!$keyExists) {
throw new RuntimeException('Public key not found', 404);
}
$accessRule = $acl->getAccessRule($publicKey, $accessRuleId);
if (!$accessRule) {
throw new RuntimeException('Access rule not found', 404);
}
$model = new AccessRuleModel();
$model->setId($accessRule['id'])->setUsers($accessRule['users']);
if (isset($accessRule['group'])) {
$model->setGroup($accessRule['group']);
}
if (isset($accessRule['resources'])) {
$model->setResources($accessRule['resources']);
}
$event->getResponse()->setModel($model);
}
/**
* @covers Imbo\Model\AccessRule::getData
*/
public function testGetData()
{
$this->model->setId(1)->setGroup('name')->setResources(['r1', 'r2'])->setUsers(['u1', 'u2']);
$this->assertSame(['id' => 1, 'group' => 'name', 'resources' => ['r1', 'r2'], 'users' => ['u1', 'u2']], $this->model->getData());
}
/**
* {@inheritdoc}
*/
public function formatAccessRule(Model\AccessRule $model)
{
$rule = $this->formatAccessRuleArray(['id' => $model->getId(), 'users' => $model->getUsers(), 'group' => $model->getGroup(), 'resources' => $model->getResources()]);
return <<<RULE
<?xml version="1.0" encoding="UTF-8"?>
<imbo>
{$rule}
</imbo>
RULE;
}
/**
* {@inheritdoc}
*/
public function formatAccessRule(Model\AccessRule $model)
{
$data = ['id' => $model->getId(), 'users' => $model->getUsers()];
if ($group = $model->getGroup()) {
$data['group'] = $group;
}
if ($resources = $model->getResources()) {
$data['resources'] = $resources;
}
return $this->encode($data);
}
