addRoute method

@override Route<RequestHandler> addRoute(String method, String path, RequestHandler handler, { Iterable<RequestHandler> middleware = const {}, })

Adds a route that responds to the given path for requests with the given method (case-insensitive). Provide '*' as the method to respond to all methods.

Implementation

@override
Route<RequestHandler> addRoute(
  String method,
  String path,
  RequestHandler handler, {
  Iterable<RequestHandler> middleware = const {},
}) {
  final handlers = <RequestHandler>[];
  // Merge @Middleware declaration, if any
  var reflector = _container.reflector;
  if (reflector is! ThrowingReflector) {
    var middlewareDeclaration = getAnnotation<Middleware>(
      handler,
      _container.reflector,
    );
    if (middlewareDeclaration != null) {
      handlers.addAll(middlewareDeclaration.handlers);
    }
  }

  final handlerSequence = <RequestHandler>[];
  handlerSequence.addAll(middleware);
  handlerSequence.addAll(handlers);

  return super.addRoute(
    method,
    path.toString(),
    handler,
    middleware: handlerSequence,
  );
}