wip nest course
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9
tests_hugo/pure_node/index.html
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9
tests_hugo/pure_node/index.html
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<!Doctype html>
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<html>
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<head>
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<title>title</title>
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</head>
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<body>
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<h1>hello world</h1>
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</body>
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</html>
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10
tests_hugo/pure_node/index2.html
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10
tests_hugo/pure_node/index2.html
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<!Doctype html>
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<html>
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<head>
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<title>title</title>
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</head>
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<body>
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<h1>page 2</h1>
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</body>
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</html>
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65
tests_hugo/pure_node/myExpress.js
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65
tests_hugo/pure_node/myExpress.js
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const http = require('http')
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const fs = require('fs')
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const url = require('url')
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var res = http.ServerResponse.prototype
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res.sendFile = function (file) {
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fs.readFile(file, (err, data) => {
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if (!err) {
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console.log("here")
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this.writeHead(200, {
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'content-type': 'text/html; charset=utf-8'
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})
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this.end(data)
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}
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else
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{
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this.writeHead(404)
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this.end('file not found')
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}
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})
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}
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class myServer {
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constructor() {
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this._gets = {};
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this._posts = {};
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this._putss = {};
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this._deletes = {};
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this._server = http.createServer((req, res) => {
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const pathName = url.parse(req.url).pathname;
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if (req.method === "GET" && this._gets[pathName]) {
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this._gets[pathName](req, res);
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}
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else if (req.method === "POST" && this._posts[pathName]) {
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this._posts[pathName](req, res);
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}
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else if (req.method === "PUT" && this._puts[pathName]) {
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this._puts[pathName](req, res);
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}
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else if (req.method === "DELETE" && this._deletes[pathName]) {
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this._deletes[pathName](req, res);
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} else {
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res.writeHead(404)
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res.end('not found');
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}
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})
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}
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get(url, callback) { this._gets[url] = callback; }
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post(url, callback) { this._posts[url] = callback; }
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add(url, callback) { this._puts[url] = callback; }
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delete(url, callback) { this._deletes[url] = callback; }
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listen(port, callback) { this._server.listen(port, callback) }
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}
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const myExpress = () => { return new myServer() }
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module.exports = myExpress;
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10
tests_hugo/pure_node/server.js
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10
tests_hugo/pure_node/server.js
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const myExpress = require('./myExpress')
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const server = myExpress()
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server.get("/", (req, res) => res.sendFile(__dirname + "/index.html"))
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server.get("/index.html", (req, res) => res.sendFile(__dirname + "/index.html"))
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server.get("/index2.html", (req, res) => res.sendFile(__dirname + "/index2.html"))
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const port = 3001;
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server.listen(port, console.log(`listening on port ${port}`));
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39
tests_hugo/pure_node/server.js.bak
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39
tests_hugo/pure_node/server.js.bak
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//const https = require('node:https')
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const http = require('http')
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const fs = require('fs')
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const url = require('url')
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const rootName = (name) => {
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fullName = __dirname + name
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return fullName
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}
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const sendHtml = (pathName, response) => {
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console.log(` name: ${pathName}`)
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console.log(`namePath: ${rootName(pathName)}`)
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fs.readFile(rootName(pathName), (err, data) => {
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if (err) {
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response.writeHead(404)
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response.end('file not found')
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}
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else {
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response.writeHead(200, {
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'content-type': 'text/html; charset=utf-8'
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})
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response.end(data)
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}
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})
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}
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const server = http.createServer((request, response) => {
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let pathName = url.parse(request.url).pathname
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// read file
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if (pathName.endsWith(".html"))
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sendHtml(pathName, response)
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})
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server.listen('8080')
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9
tests_hugo/with_express/index.html
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9
tests_hugo/with_express/index.html
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@@ -0,0 +1,9 @@
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<!Doctype html>
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<html>
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<head>
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<title>title</title>
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</head>
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<body>
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<h1>hello world</h1>
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</body>
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</html>
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17
tests_hugo/with_express/package.json
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17
tests_hugo/with_express/package.json
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{
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"name": "tests_hugo",
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"version": "1.0.0",
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"description": "",
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"main": "server.js",
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"dependencies": {
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"express": "^4.18.2"
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},
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"devDependencies": {},
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"scripts": {
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"test": "echo \"Error: no test specified\" && exit 1",
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"start": "node server.js"
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},
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"keywords": [],
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"author": "",
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"license": "ISC"
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}
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10
tests_hugo/with_express/server.js
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10
tests_hugo/with_express/server.js
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const express = require('express')
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const server = express()
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server.get('/', (req, res) => {
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res.sendFile(__dirname + "/" + "index.html")
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})
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const port = 3000
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server.listen(port, console.log(`listening on port ${port} with express`));
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