def register()

in http-server/src/main/scala/com/twitter/finatra/http/routing/Registrar.scala [54:97]

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

  def register(route: Route): Unit = {
    val name = if (route.name.isEmpty) route.path else route.name

    registry.put(Seq(name, route.method.name, "class"), route.clazz.getName)
    registry.put(Seq(name, route.method.name, "path"), route.path)
    registry.put(Seq(name, route.method.name, "constant"), route.constantRoute.toString)

    registry.put(Seq(name, route.method.name, "callback", "request"), route.requestClass.toString)
    registry.put(Seq(name, route.method.name, "callback", "response"), route.responseClass.toString)
    registry.put(Seq(name, route.method.name, "method"), route.method.name)

    if (route.captureNames.nonEmpty) {
      registry.put(Seq(name, route.method.name, "capture_names"), route.captureNames.mkString(","))
    }

    if (route.routeFilter ne Filter.identity) {
      registry.put(Seq(name, route.method.name, "filters"), route.routeFilter.toString)
    }

    route.index match {
      case Some(index) =>
        val adminIndexKey = Seq(name, route.method.name, "admin", "index")
        registry.put(
          key = adminIndexKey :+ "alias",
          value = index.alias
        )
        registry.put(
          key = adminIndexKey :+ "group",
          value = index.group
        )
        registry.put(
          key = adminIndexKey :+ "method",
          value = index.method.name
        )
        if (index.path.isDefined) {
          registry.put(
            key = adminIndexKey :+ "path",
            value = index.path.get
          )
        }
      case _ =>
        registry.put(Seq(name, route.method.name, "admin"), route.admin.toString)
    }
  }