如何在获取请求中发送会话 cookie？

Question

我在 python 中编写了一些代码，允许我通过发送会话 cookie 来获取数据：

import requests


url = "https://fantasy.espn.com/apis/v3/games/ffl/seasons/2021/segments/0/leagues/1662510081?view=mRoster"
print(url)
r = requests.get(url,
cookies={'swid': '{A1cFeg47WrVdsREQZNAo}',
        'espn_s2': 'AWDB51sqnG8dsc3wfdsffsd'})
d = r.json()
d

我想在 javascript 中实现这个，所以我写了：

  let leagueId = 1662510081;
  let endpoint = "mRoster";
  let url =
    "https://fantasy.espn.com/apis/v3/games/ffl/seasons/2021/segments/0/leagues/" +
    leagueId +
    "?view=" +
    endpoint;

  console.log(url);

  let playerList = [];

  fetch(url)
    .then((response) => response.json())
    .then((data) => {
      console.log(data)
    });

如何在获取请求中实现 cookie？我在标头中尝试了 set-cookies，但没有成功。

Answer 1

因为你的问题标签 nodejs，我假设你使用的是node-fetch;

显然，除了使用headers 方法外，没有任何明确的方法可以发送cookie。所以，你可以使用这个代码。

let fetch = require('node-fetch'); // or import fetch from 'node-fetch';
let leagueId = 1662510081;
let endpoint = "mRoster";
let url =
  "https://fantasy.espn.com/apis/v3/games/ffl/seasons/2021/segments/0/leagues/" +
  leagueId +
  "?view=" +
  endpoint;
console.log(url);

let playerList = [];

fetch(url, {
    headers: {
        cookie: "test=test"
    }
})
  .then((response) => response.json())
  .then((data) => {
    console.log(data)
  }); // node-fetch

另外，browser/vanillaJS 方法：

...
  fetch(url, {
    credentials: 'include'
})
  .then((response) => response.json())
  .then((data) => {
    console.log(data)
  }); // browser/vanillaJS