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20 lines
504 B
20 lines
504 B
const express = require('express')
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const app = express()
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app.use((request,response,next)=>{
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console.log('有人请求服务器2了');
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next()
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})
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app.get('/cars',(request,response)=>{
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const cars = [
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{id:'001',name:'奔驰',price:199},
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{id:'002',name:'马自达',price:109},
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{id:'003',name:'捷达',price:120},
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]
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response.send(cars)
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})
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app.listen(5001,(err)=>{
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if(!err) console.log('服务器2启动成功了,请求汽车信息地址为：http://localhost:5001/cars');
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})
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