spaghiajoeojo / express-beans

/**

   * Hook a function to a phase.

   * @decorator

   */

export function Hook(phase: ExecutorPhase) {

  return<This>(

    method: () => any,

    context: ClassMethodDecoratorContext<This, () => any>,

  ) => {

    logger.debug(`Registering ${phase} function ${String(context.name)}`);

    Executor.setExecution('start', () => {

      const bean = registeredMethods.get(method) as ExpressBean;

      logger.debug(`Initializing ${bean._className}.${String(context.name)} as ${phase} function`);

      Executor.setExecution(phase, () => method.bind(bean)(), method);

    });

    return method;