text: const express = require('express');
  
  const app = express();
  
  const { timeStampHandler } = require('../action/timestamp');
  const { whoAmIHandler } = require('../action/whoami');
  const { urlShortnerCreatorHandler } = require('../action/urlshortner');
  const { fileAnalyseHandler } = require('../action/fileanalyse');
  const {
    newUserHandler,
    addExerciseHandler,
    getExerciseHandler,
    getUsersHandler,
  } = require('../action/exercisetracker');
  
  app.get('/timestamp*', timeStampHandler);
  app.get('/whoami', whoAmIHandler);
  app.get('/shorturl/new(*)', urlShortnerCreatorHandler);
  app.post('/fileanalyse', fileAnalyseHandler);
  app.post('/exercise/new-user', newUserHandler);
  app.post('/exercise/add', addExerciseHandler);
  app.get('/exercise/log', getExerciseHandler);
  app.get('/exercise/users', getUsersHandler);
  
  module.exports = app;
  