Odi-ts/odi

import "reflect-metadata";
import { Request, Response } from "../../aliases";
import * as keys from "../../definitions";
import { Propotype } from "../../types";

export type MiddlewareFunction = (req: Request, res: Response, next: () => void) => void;

export function Middleware(...functions: MiddlewareFunction[]) {
  return (target: Propotype, propertyKey?: string | symbol) => {
    if (propertyKey) {
      return Reflect.defineMetadata(keys.ROUTE_MIDDLEWARE, functions, target, propertyKey);
    }

    Reflect.defineMetadata(keys.ROUTE_MIDDLEWARE, functions, target);
  };
}