Method LoadPolicy

enforcer.go:363–386

LoadPolicy reloads the policy from file/database.

()

// LoadPolicy reloads the policy from file/database.
func (e *Enforcer) LoadPolicy() error {
	logEntry := e.onLogBeforeEventInLoadPolicy()

	newModel, err := e.loadPolicyFromAdapter(e.model)
	if err != nil {
		e.onLogAfterEventWithError(logEntry, err)
		return err
	}
	err = e.applyModifiedModel(newModel)
	if err != nil {
		e.onLogAfterEventWithError(logEntry, err)
		return err
	}

	e.onLogAfterEventInLoadPolicy(logEntry, newModel)

	// Run detectors after all policy rules are loaded
	err = e.RunDetections()
	if err != nil {
		return err
	}

	return nil
}

func (e *Enforcer) loadPolicyFromAdapter(baseModel model.Model) (model.Model, error) {
	newModel := baseModel.Copy()