request 的下載文件

前言：Content-Type類型為octets/stream，這種一般是文件類型了，比如有時候需要導出excel數據，下載excel這種場景如何用python來實現呢?

1、點擊導出按鈕

 

2、代碼實現

# coding:utf-8
import requests

# 作者：上海-悠悠 QQ群：588402570
url = 'http://www.xxx.com/xxx/xxx?begNy=&endNy='
herder = {
            "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
            "Accept-Language": "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3",
            "Accept-Encoding": "gzip, deflate",
            "Cookie": "你抓到的cookies",
            "Connection": "keep-alive"
          }

r = requests.get(url, headers=herder)

# open打開excel文件，報存為后綴為xls的文件
fp = open("yoyo.xls", "wb")
fp.write(r.content)
fp.close()