text: const express = require("express");
  const body_parser = require('body-parser');
  const cors = require('cors');
  const app = express();
  
  app.use(body_parser.json());
  app.use(body_parser.urlencoded({extended:true, limit:'50mb'}))
  app.use(cors());
  require("./app/controllers/controller_blog")(app);
  
  app.listen(process.env.PORT || 3000);