public function BlueprintManager::parse in Subrequests 8.2

Same name and namespace in other branches

1. 3.x src/Blueprint/BlueprintManager.php \Drupal\subrequests\Blueprint\BlueprintManager::parse()

Takes the user input and returns a subrequest tree ready for execution.

Parameters

string $input: The input from the user.

Return value

\Drupal\subrequests\SubrequestsTree

File

src/Blueprint/BlueprintManager.php, line 33

Class

BlueprintManager

Namespace

Drupal\subrequests\Blueprint

Code

public function parse($input, Request $request) {

  /** @var \Drupal\subrequests\SubrequestsTree $output */
  $output = $this->serializer
    ->deserialize($input, SubrequestsTree::class, 'json');
  $output
    ->setMasterRequest($request);

  // Forward the Host header to place nice with decoupled routers.
  $this
    ->forwardHeader('host', $request, $output);
  return $output;
}