first commit

历届学生/韩想/每日课程/2020-08-17/back/br.js

@@ -0,0 +1,15 @@
+const express = require('express')
+const app = express()
+const port = 4000
+
+
+
+app.get('/api/br', (req, res) => {
+    var methods = req.query.callback
+    var dd = {
+        title: '别人的后端',
+    };
+    res.json(dd)
+})
+
+app.listen(port, () => console.log(`Example app listening on port ${port}!`))

历届学生/韩想/每日课程/2020-08-17/back/index.js

@@ -0,0 +1,18 @@
+const express = require('express')
+const request = require('request')
+const app = express()
+const port = 3000
+
+app.all('*', function (req, res, next) {
+    res.header('Access-Control-Allow-Origin', '*');
+    res.header('Content-Type', 'application/json;charset=utf-8');
+    next();
+});
+
+app.get('/api/zj', (req, res) => {
+    request('http://127.0.0.1:4000/api/br', function (error, response, body) {
+        res.json(body)
+    });
+})
+
+app.listen(port, () => console.log(`Example app listening on port ${port}!`))

历届学生/韩想/每日课程/2020-08-17/back/package.json

@@ -0,0 +1,17 @@
+{
+  "name": "ddd",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "dependencies": {
+    "express": "^4.17.1",
+    "request": "^2.88.2"
+  },
+  "devDependencies": {},
+  "scripts": {
+    "dev": "node-dev index.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC"
+}