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<?php |
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declare(strict_types=1); |
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namespace Casbin; |
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use Casbin\Exceptions\NotImplementedException; |
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use Casbin\Persist\BatchAdapter; |
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/** |
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* Trait InternalApi. |
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* |
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* @author [email protected] |
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*/ |
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trait InternalApi |
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{ |
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/** |
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* adds a rule to the current policy. |
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* |
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* @param string $sec |
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* @param string $ptype |
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* @param array $rule |
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* |
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* @return bool |
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*/ |
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protected function addPolicyInternal(string $sec, string $ptype, array $rule): bool |
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{ |
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if ($this->model->hasPolicy($sec, $ptype, $rule)) { |
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return false; |
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} |
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$this->model->addPolicy($sec, $ptype, $rule); |
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if ($this->ShouldPersist()) { |
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try { |
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$this->adapter->addPolicy($sec, $ptype, $rule); |
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} catch (NotImplementedException $e) { |
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} |
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} |
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$this->checkWatcher(); |
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return true; |
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} |
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/** |
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* adds a rules to the current policy. |
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* |
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* @param string $sec |
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* @param string $ptype |
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* @param array $rules |
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* |
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* @return bool |
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*/ |
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protected function addPoliciesInternal(string $sec, string $ptype, array $rules): bool |
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{ |
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if ($this->model->hasPolicies($sec, $ptype, $rules)) { |
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return false; |
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} |
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$this->model->addPolicies($sec, $ptype, $rules); |
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if ($this->ShouldPersist() && $this->adapter instanceof BatchAdapter) { |
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try { |
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$this->adapter->addPolicies($sec, $ptype, $rules); |
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} catch (NotImplementedException $e) { |
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} |
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} |
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$this->checkWatcher(); |
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return true; |
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} |
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/** |
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* removes a rule from the current policy. |
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* |
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* @param string $sec |
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* @param string $ptype |
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* @param array $rule |
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* |
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* @return bool |
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*/ |
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27 |
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protected function removePolicyInternal(string $sec, string $ptype, array $rule): bool |
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{ |
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$ruleRemoved = $this->model->removePolicy($sec, $ptype, $rule); |
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if (!$ruleRemoved) { |
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return $ruleRemoved; |
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} |
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if ($this->ShouldPersist()) { |
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try { |
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$this->adapter->removePolicy($sec, $ptype, $rule); |
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} catch (NotImplementedException $e) { |
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} |
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} |
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$this->checkWatcher(); |
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return $ruleRemoved; |
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} |
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/** |
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* removes a rules from the current policy. |
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* |
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* @param string $sec |
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* @param string $ptype |
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* @param array $rules |
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* |
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* @return bool |
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*/ |
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6 |
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protected function removePoliciesInternal(string $sec, string $ptype, array $rules): bool |
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{ |
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$ruleRemoved = $this->model->removePolicies($sec, $ptype, $rules); |
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if (!$ruleRemoved) { |
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return $ruleRemoved; |
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} |
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if ($this->ShouldPersist() && $this->adapter instanceof BatchAdapter) { |
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try { |
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$this->adapter->removePolicies($sec, $ptype, $rules); |
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} catch (NotImplementedException $e) { |
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} |
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} |
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$this->checkWatcher(); |
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return $ruleRemoved; |
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} |
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/** |
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* removes rules based on field filters from the current policy. |
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* |
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* @param string $sec |
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* @param string $ptype |
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* @param int $fieldIndex |
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* @param string ...$fieldValues |
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* |
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* @return bool |
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*/ |
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protected function removeFilteredPolicyInternal(string $sec, string $ptype, int $fieldIndex, string ...$fieldValues): bool |
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{ |
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$ruleRemoved = $this->model->removeFilteredPolicy($sec, $ptype, $fieldIndex, ...$fieldValues); |
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if (!$ruleRemoved) { |
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return $ruleRemoved; |
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} |
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24 |
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if ($this->ShouldPersist()) { |
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try { |
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$this->adapter->removeFilteredPolicy($sec, $ptype, $fieldIndex, ...$fieldValues); |
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} catch (NotImplementedException $e) { |
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} |
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} |
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24 |
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$this->checkWatcher(); |
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return $ruleRemoved; |
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} |
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/** |
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* check $this->watcher ans $this->autoNotifyWatcher. |
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*/ |
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private function checkWatcher(): void |
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{ |
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if (!is_null($this->watcher) && $this->autoNotifyWatcher) { |
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// error intentionally ignored |
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$this->watcher->update(); |
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} |
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} |
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private function ShouldPersist(): bool |
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{ |
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return !is_null($this->adapter) && $this->autoNotifyWatcher; |
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} |
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} |
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php-casbin /
php-casbin
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