import { Router, Request, Response, NextFunction } from 'express';
import * as vlanService from '../services/vlanService';
import { ok } from '../types/index';

export const vlansRouter = Router();

vlansRouter.get('/', async (_req: Request, res: Response, next: NextFunction) => {
  try {
    res.json(ok(await vlanService.listVlans()));
  } catch (e) {
    next(e);
  }
});

vlansRouter.post('/', async (req: Request, res: Response, next: NextFunction) => {
  try {
    const { vlanId, name, description, color } = req.body as {
      vlanId: number;
      name: string;
      description?: string;
      color?: string;
    };
    res.status(201).json(ok(await vlanService.createVlan({ vlanId, name, description, color })));
  } catch (e) {
    next(e);
  }
});

vlansRouter.put('/:id', async (req: Request, res: Response, next: NextFunction) => {
  try {
    const { name, description, color } = req.body as {
      name?: string;
      description?: string;
      color?: string;
    };
    res.json(ok(await vlanService.updateVlan(req.params.id, { name, description, color })));
  } catch (e) {
    next(e);
  }
});

vlansRouter.delete('/:id', async (req: Request, res: Response, next: NextFunction) => {
  try {
    await vlanService.deleteVlan(req.params.id);
    res.json(ok(null));
  } catch (e) {
    next(e);
  }
});