Node-based Web Frameworks

The http interface from the @ampt/sdk provides a node interface method that lets you integrate your favorite Node-based web frameworks into an Ampt app. The http.node.use method wraps the instance of your framework and exposes any defined routes on the root of your public *.ampt.app URL.

Ampt runs your web frameworks automatically, so you DO NOT need to use .listen or .createServer.

Below are some examples for the most popular web frameworks.

Express.js #

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import { http } from "@ampt/sdk";

import express from "express";
const expressApp = express();

expressApp.use("/express", (req, res) => {
  res.send("hello express");
});

http.node.use("/api", expressApp);

Connect #

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import { http } from "@ampt/sdk";
import connect from "connect";
const connectApp = connect();

connectApp.use("/connect", (req, res) => {
  res.end("hello connect");
});

http.node.use(connectApp);

Koa #

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import { http } from "@ampt/sdk";
import Koa from "koa";
import KoaRouter from "@koa/router";

const koaRouter = new KoaRouter();
const koaApp = new Koa();
koaRouter.get("/koa", (ctx, _next) => {
  ctx.status = 200;
  ctx.body = "hello koa";
});

koaApp.use(koaRouter.routes()).use(koaRouter.allowedMethods());

http.node.use("/api", koaApp);

Restana #

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import { http } from "@ampt/sdk";
import restana from "restana";
const restanaApp = restana();

restanaApp.get("/restana", (req, res) => {
  res.send("hello restana");
});

http.node.use("/api", restanaApp);

Fastify #

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import { http } from "@ampt/sdk";
import fastify from "fastify";
const fastifyApp = fastify();

fastifyApp.get("/fastify", (req, res) => {
  res.send("hello fastify");
});

http.node.use("/api", fastifyApp);

Restify #

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import { http } from "@ampt/sdk";
import restify from "restify";
const restifyApp = restify.createServer();

restifyApp.get("/restify", (req, res, next) => {
  res.send("hello restify");
  next();
});

http.node.use("/api", restifyApp);