pool, singleton services with global state, and more. It's important to understand that Node.js doesn't use the request/response Multi-Threaded Stateless Model, where each request is handled by a separate thread
Remember that Node.js doesn't follow the request/response Multi-Threaded Stateless Model in which every request is processed by a separate thread. Hence, using singleton instances is fully safe for our applications. However, there are edge-cases when request-based lifetime of the controller may ...
In the case of routes, you already know how to do this using Express.Router. Below is a very basic example. /// app.jsconstexpress=require("express");constapp=express();app.use(express.urlencoded({extended:false}));constindexRouter=require("./index");app.use("/",indexRouter);app.li...
You can load all controllers from directories, by specifying array of directories in options of createExpressServer or useExpressServer:import { createExpressServer } from 'routing-controllers'; import path from 'path'; createExpressServer({ controllers: [path.join(__dirname + '/controllers/*.js...
Utility to retrieve data from Renogy solar controllers and publish it to MQTT, written in NodeJS - sophienyaa/NodeRenogy
This class will register routes specified in method decorators in your server framework (express.js or koa). Create a fileapp.ts // this shim is requiredimport{createExpressServer}from'routing-controllers';import{UserController}from'./UserController';// creates express app, registers all controller...
Install socket-controllers: npm install socket-controllers Install reflect-metadata shim: npm install reflect-metadata and make sure to import it in a global place, like app.ts: import 'reflect-metadata'; Install a DI container, for example typedi; npm install typedi ...
I have a node template in go.js with a "topArray" that might contain a several ports like in this example. For each top port I want to add a "controller" item - a small clickable r... what does the second www-data mean?
none: 即使没有数据库,该方法也始终处于活动状态。主要由框架和认证模块使用。请求代码没有任何访问数据库的设施,也没有任何指示当前数据库或当前用户的配置。 methods– 此路由所应用的一系列http方法。如果未指定,则允许使用所有方法。 cors– Access-Control-Allow-Origin cors 指令值 ...
Setup routes in Node.js with Express.js and Jade with controllers, models, and views I like the structure of Model View Controller (MVC) and I wanted to apply it to my Node.js projects. I've written previous articles about Node using Jade Templates with Express, but I didn't go i...