MoodRouter.ts

const express = require('express')
import { NextFunction, Request, Response } from 'express'
import { MoodController } from '../../controller/mood.controller'
import { StorageController } from '../../controller/storage.controller'
import { Error, ErrorType } from '../../utils/Error'

export class MoodRouter {
  public router = express.Router({ mergeParams: true })

  constructor(store: StorageController) {
    this.router.post(
      '/:moodRequestId/:moodValue',
      async (req: Request, res: Response, next: NextFunction) => {
        const moodRequestId: string = req.params.moodRequestId
        const moodValue: number = Number(req.params.moodValue)

        try {
          if (!moodRequestId || !moodValue) {
            throw new Error(ErrorType.BadRequest, `Mandatory parameter missing`)
          }
          if (moodValue < 1 || moodValue > 5) {
            throw new Error(
              ErrorType.BadRequest,
              `Mood ${moodValue} is not in range [1,5]`,
            )
          }

          const moodController = new MoodController(store)
          await moodController.setMood(moodRequestId, moodValue)

          res.send()
        } catch (error) {
          next(error)
        }
      },
    )
  }
}