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app.js
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57 lines (44 loc) · 1.2 KB
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const express=require("express")
const expressArtTemplate=require('express-art-template')
const fileOperatiron=require("./fileoperation")
const bodyParser = require('body-parser')
const app=express()
//加载模板引擎
app.engine('html', expressArtTemplate);
//开发静态资源
app.use('/node_modules', express.static('./node_modules'));
app.use('/public', express.static('./public'));
// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }))
// parse application/json
app.use(bodyParser.json())
app.get("/",(req,res)=>{
fileOperatiron.readFile((data)=>{
if(data){
res.render('index.html',{
data
})
}else{
return console.log("读取失败")
}
})
})
app.get("/fabiao",(req,res)=>{
res.render('post.html')
})
app.post("/fabiao",(req,res)=>{
console.log(req.body)
const body=req.body;
if(!body.content||!body.name.length){
res.send("不能不打字")
}
fileOperatiron.writeFile(body,err=>{
if(err){
return res.send("500 server error")
}
res.redirect("/")
})
})
app.listen("8000",()=>{
console.log("监听成功.....")
})