Define Handler

To handle requests in a route file, you must follow the dobs handler form.

import { defineRouter } from "dobs";
 
export default defineRouter((req, res) => {
  res.send("I'm here!");
});

This responds with I'm here! to all requests, regardless of the HTTP method.

#Handling Different Methods

To handle requests differently for each HTTP method, export an object that includes method-specific handlers.

import { defineRouter } from "dobs";
 
export default defineRouter({
  GET(req, res) {
    res.send({ message: "This is GET" });
  },
  POST(req, res) {
    res.send({ message: "This is POST" });
  },
});

The handler in this example is written in function form. If you want to return constant values instead, you can write it like this:

import { defineRouter } from "dobs";
 
export default defineRouter({
  GET: { message: "This is GET" },
  POST: { message: "This is POST" },
});

#Handling All Requests

If you want to handle all requests regardless of method, define an ALL handler.

import { defineRouter } from "dobs";
 
export default defineRouter((req, res) => {});

Or:

import { defineRouter } from "dobs";
 
export default defineRouter({
  ALL(req, res) {},
});

If an ALL handler is included in the exported object, all requests will be processed by it, regardless of other handlers.

#Define 404 Handler

404 핸들러는 configuration file에서 설정할 수 있습니다.

import { defineConfig } from "dobs";
 
export default defineConfig({
  onNotFound: (req, res, next) => {
    res.status(404).end();
  },
});