const Koa = require('koa'); const Proxy = require('koa-proxy-middleware'); const app = new Koa(); const proxy = new Proxy({ proxies: [ { host: 'http://localhost:3333/', context: 'nginx' }, ] }); app.use(proxy); app.listen(3000); API Options proxies koa-proxy-middleware ...
proxy: 表示是否开启代理信任开关,默认为false,如果开启代理信任,对于获取request请求中的host,protocol,ip分别优先从Header字段中的X-Forwarded-Host,X-Forwarded-Proto,X-Forwarded-For获取: //以下是koa获取request对象部分属性的源码,都是由app.proxy属性决定的: { get ips() { const proxy = this.app.proxy; ...
可以看下koa-server-http-proxy这个库，http-proxy-middleware的koa版本。
let router = require('koa-router')(); let c2 = require('koa2-connect'); let proxy = require('http-proxy-middleware') module.exports = router; //个人页 router.get('/api/*', c2k(proxy({ target: "http://localhost:3000", changeOrigin:true, pathRewrite:{ '^/api/*':'^/internal/*'...
http-proxy-middleware的Github页面上是这样教着使用的: var express = require('express'); var proxy = require('http-proxy-middleware'); var app = express(); app.use('/api', proxy({target: 'http://www.example.org', changeOrigin: true})); app.listen(3000); 我将express换成koa,就报错...
function Application() {if(!(thisinstanceof Application))returnnew Application;this.env = process.env.NODE_ENV ||'development';this.subdomainOffset =2;// 用于存放中间件,即generator对象this.middleware = [];this.proxy =false;// 获得封装的上下文对象this.context = Object.create(context);// 获取...
Proxy middleware for koa. Latest version: 1.0.0-alpha.3, last published: 6 years ago. Start using koa-proxy in your project by running `npm i koa-proxy`. There are 106 other projects in the npm registry using koa-proxy.
const Koa = require('koa'); const Proxy = require('koa-proxy-middleware'); const app = new Koa(); const proxy = new Proxy({ proxies: [ { host: 'http://localhost:3333/', context: 'nginx' }, ] }); app.use(proxy); app.listen(3000); ...
domainOffset=options.subdomainOffset||2this.proxyIpHeader=options.proxyIpHeader||'X-Forwarded-For'this.maxIpsCount=options.maxIpsCount||0this.env=options.env||process.env.NODE_ENV||'development'if(options.keys)this.keys=options.keys// 3.创建中间件函数队列,将app.use(middleware)注册的中间件函数...
Koa 的最大特色,也是最重要的一个设计,就是中间件(middleware)。为了理解中间件,我们先看一下Logger(打印日志)功能的实现。 洋葱模型 reuest /response 前先next() 后最后 先进后出 stack结构 08 Koa中的异步中间件 Koa 的中间件 中间件执行栈结构(洋葱模型) ...