这是最基本的http服务
const http = require('http')
let service = http.createServer()
service.on('request',function(request,response){
response.setHeader("Content-type","text/html;charset=UTF-8");
response.write("这是回应")
response.end()
})
service.listen(3000,function () {
console.log("服务器启动成功")
})
注意:response.write()响应所有内容后必须要调用response.end()
发送响应有中文时可能会乱码,所以设置字符编码:response.setHeader("Content-type","text/html;charset=UTF-8");
