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<?php |
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/** |
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* This file is part of the Zemit Framework. |
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* |
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* (c) Zemit Team <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE.txt |
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* file that was distributed with this source code. |
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*/ |
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namespace Zemit; |
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use Phalcon\Acl\Adapter\Memory; |
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use Phalcon\Acl\Component; |
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use Phalcon\Acl\Role; |
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use Zemit\Config\ConfigInterface; |
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/** |
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* {@inheritDoc} |
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*/ |
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class Security extends \Phalcon\Security |
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{ |
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protected ?array $permissions; |
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public function getPermissionsConfig(): array |
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{ |
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return $this->getConfig()->pathToArray('permissions') ?? []; |
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} |
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public function getConfig(): ConfigInterface |
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{ |
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return $this->getDI()->get('config'); |
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} |
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/** |
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* Return an ACL for the specified components name |
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* @param array $componentsName |
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* @param array|null $permissions |
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* @param string $inherit |
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* @return Memory |
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* @todo cache the ACL |
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* @todo move to its own ACL class, shouldn't be in the Phalcon\Security |
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*/ |
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public function getAcl(array $componentsName = ['components'], ?array $permissions = null, string $inherit = 'inherit'): Memory |
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{ |
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$acl = new Memory(); |
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$aclRoleList = []; |
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$this->permissions = $this->getPermissionsConfig(); |
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$featureList = $this->permissions['features'] ?? []; |
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$roleList = $this->permissions['roles'] ?? []; |
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foreach ($roleList as $role => $rolePermission) { |
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$role = $role === '*' ? 'everyone' : $role; |
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$aclRole = new Role($role); |
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$aclRoleList[$role] = $aclRole; |
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$acl->addRole($aclRole); |
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if (isset($rolePermission['features'])) { |
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foreach ($rolePermission['features'] as $feature) { |
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$rolePermission = array_merge_recursive($rolePermission, $featureList[$feature] ?? []); |
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// @todo remove duplicates |
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} |
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} |
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foreach ($componentsName as $componentName) { |
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$components = $rolePermission[$componentName] ?? []; |
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$components = is_array($components) ? $components : [$components]; |
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foreach ($components as $component => $accessList) { |
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if (empty($component)) { |
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$component = $accessList; |
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$accessList = '*'; |
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} |
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if ($component !== '*') { |
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$aclComponent = new Component($component); |
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$acl->addComponent($aclComponent, $accessList); |
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$acl->allow($aclRole, $aclComponent, $accessList); |
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} |
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} |
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} |
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} |
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/** |
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* Add inheritance (role extends) |
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*/ |
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foreach ($aclRoleList as $role => $aclRole) { |
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$inheritList = $permissions[$role][$inherit] ?? []; |
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$inheritList = is_array($inheritList) ? $inheritList : [$inheritList]; |
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foreach ($inheritList as $inheritRole) { |
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$acl->addInherit($aclRole, $aclRoleList[$inheritRole]); |
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} |
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} |
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return $acl; |
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} |
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} |
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zemit-cms /
core
