/** * @param AssertionContext $context * * @return void */ protected function doExecute(AssertionContext $context) { if (null === $context->getAssertion()->getIssuer()) { $message = 'Assertion element must have an issuer element'; $this->logger->error($message, LogHelper::getActionErrorContext($context, $this)); throw new LightSamlContextException($context, $message); } if (false == $this->idpEntityDescriptorProvider->has($context->getAssertion()->getIssuer()->getValue())) { $message = sprintf("Unknown issuer '%s'", $context->getAssertion()->getIssuer()->getValue()); $this->logger->error($message, LogHelper::getActionErrorContext($context, $this, ['messageIssuer' => $context->getAssertion()->getIssuer()->getValue()])); throw new LightSamlContextException($context, $message); } $this->logger->debug(sprintf('Known assertion issuer: "%s"', $context->getAssertion()->getIssuer()->getValue()), LogHelper::getActionContext($context, $this)); }