javascript - 使用 Nodejs 访问返回数据的属性

Question

我想访问 Nodejs 中返回的对象的年龄属性，并且还能够通过它进行过滤。

返回的项目

{"data":"key=IAfpK, age=58, key=WNVdi, age=64, key=jp9zt, age=47, key=0Sr4C, age=68, key=CGEqo, age=76, key=IxKVQ, age=79, key=eD221, age=29, key=XZbHV, age=32, key=k1SN5, age=88, key=4SCsU, age=65, key=q3kG6, age=33, key=MGQpf, age=13, key=Kj6xW, age=14, key=tg2VM, age=30, key=WSnCU, age=24, key=f1Vvz, age=46, key=dOS7A, age=72, key=tDojg, age=82, key=nZyJA, age=48, key=R8JTk, age=29, key=005Ot, age=66, key=HHROm, age=12, key=5yzG8, age=51, key=xMJ5D, age=38, key=TXtVu, age=82, key=Hz38B, age=84, key=WfObU, age=27, key=mmqYB, age=14, key=4Z3Ay, age=62, key=x3B0i, age=55, key=QCiQB, age=72, key=zGtmR, age=66, key=nlIN9, age=8, key=hKalB, age=50, key=Na33O, age=17, key=jMeXm, age=15, key=OO2Mc, age=32, key=hhowx, age=34, key=gLMJf, age=60, key=PblX6, age=66, key=8Vm5W, age=22, key=oZKd6, age=88, key=RXNfQ, age=
{"data":"key=IAfpK, age=58, key=WNVdi, age=64, key=jp9zt, age=47, key=0Sr4C, age=68, key=CGEqo, age=76, key=IxKVQ, age=79, key=eD221, age=29, key=XZbHV, age=32, key=k1SN5, age=88 ...

我的代码

const https = require('https');

https.get('https://coderbyte.com/api/challenges/json/age-counting', (resp) => {
  let {statusCode} = resp
  let contentType = resp.headers['content-type']
  resp.setEncoding('utf-8')
  let data = '';

  // parse json data here...
  resp.on('data', (d) => {
    data += d
    console.log(data)
  })
  resp.on("error", (e) => {
    console.log("error", e)
  })

  //console.log(resp);

});

请问有人可以帮忙吗？？

标签： javascriptnode.jsswifthttps

Answer 1

感谢大家，我现在可以使用此代码访问它。

但是我想将日志折叠为一个整数，有人可以向我指出吗？

const https = require('https');

https.get('https://coderbyte.com/api/challenges/json/age-counting', (resp) => {
  let {statusCode} = resp
  let contentType = resp.headers['content-type']
  resp.setEncoding('utf-8')
  let data = '';

  // parse json data here...
  resp.on('data', (d) => {
    data += [d]
  })

    resp.on('end', () => {
    let parsedData = data.split(",")
    .filter(data =>!data.indexOf(" age="))
    .map(data => data.replace(" age=",""))
    .map(data => parseInt(data))
    .filter(data => {
     return (data >= 50);
    }).length
    console.log(parsedData);
  })
  resp.on("error", (e) => {
    console.log("error", e)
  })

  //console.log(resp);

});