def handle()

in http-server/src/main/scala/com/twitter/finatra/http/internal/routing/Routes.scala [29:50]

• 18 lines of code
• 7 McCabe index (conditional complexity)

  def handle(request: Request, bypassFilters: Boolean = false): Option[Future[Response]] = {
    // store path since Request#path is derived
    val path = request.path
    val method = request.method

    val constantRoute = constantRouteMap.find(path, method)
    constantRoute.routeOpt match {
      case Some(matchedConstantRoute) =>
        // found a constant route match
        matchedConstantRoute.handleMatch(request, bypassFilters)
      case None =>
        // otherwise walk the trie
        trie.find(path, method) match {
          case Some(RouteAndParameter(nonConstantRoute, routeParams)) =>
            nonConstantRoute.handle(request, bypassFilters, routeParams)
          case None if constantRoute.methodNotAllowed =>
            throw new UnsupportedMethodException(
              "The method " + method + " is not allowed on path " + path)
          case None => None
        }
    }
  }