Deleted appserver, it is not a part of the project
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@ -1,91 +0,0 @@
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/*global webserver*/
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import UniversalRouter from 'universal-router';
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import Request from "./Request";
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import Response from "./Response";
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export default class AppServer {
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constructor(port) {
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this.port = port;
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// Why? because SOLID of this class
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this.webserver = webserver;
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this.routes = [];
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this.notFoundCallback = null;
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this.onRequest = this.onRequest.bind(this);
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this.initWebserver();
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this.initRouter();
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}
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initWebserver() {
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this.webserver.onRequest(this.onRequest);
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}
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initRouter() {
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this.router = new UniversalRouter(this.routes);
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}
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addRoute(path, callback) {
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this.routes.push(
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{
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path: path,
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action: (context) => {
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return {
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callback: callback,
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context: context
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};
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}
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}
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);
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this.initRouter();
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}
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addNotFound(callback) {
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this.notFoundCallback = callback;
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}
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onRequest(request) {
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let requestObject = new Request(
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request.requestId,
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request.method,
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request.body,
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request.headers,
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request.path,
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request.query
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);
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let responseObject = new Response(
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this.webserver,
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requestObject.requestId
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);
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this.router.resolve(
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requestObject.path
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).then(
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// callback is a function
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(callbackContext) => {
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// run the callback with all information we got for the request and the response
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requestObject.params = callbackContext.context.params;
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callbackContext.callback(requestObject, responseObject);
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}
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).catch(
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(error) => {
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if (!this.notFoundCallback) {
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// if there is an error, just send a not found 404 bljad
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responseObject.notFound();
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} else {
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this.notFoundCallback();
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}
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}
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);
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}
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start() {
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this.webserver.start();
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}
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stop() {
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this.webserver.stop();
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}
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}
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@ -1,24 +0,0 @@
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export default class Request {
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constructor(
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requestId,
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method,
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body,
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headers,
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path,
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query
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) {
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this.requestId = requestId;
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this.method = method;
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this.path = path;
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this.query = query;
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this.body = body;
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this.headers = headers;
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}
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get json() {
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return JSON.parse(this.body);
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}
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}
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@ -1,60 +0,0 @@
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export default class Response {
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constructor(
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webserver,
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requestId,
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status=200,
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body='',
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headers={
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'Content-Type': 'text/plain'
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}
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) {
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this.webserver = webserver;
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this.requestId = requestId;
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this.status = status;
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this.body = body;
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this.headers = headers;
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this.send = this.send.bind(this);
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}
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send() {
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this.webserver.sendResponse(
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this.requestId,
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{
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status: this.status,
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body: this.body,
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headers: this.headers
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}
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);
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return this;
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}
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status(status) {
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this.status = status;
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return this;
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}
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notFound(){
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this.status(404).send();
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}
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methodNotAllowed() {
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this.status(405).send();
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}
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ok() {
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this.status(200).send();
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}
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setHeader(key, value) {
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this.headers[key] = value;
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return this;
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}
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json(data) {
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this.setHeader('Content-Type', 'application/json');
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this.body = JSON.stringify(data);
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return this;
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}
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}
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