目标

考点：天杀的http2.0

任务十七：抓取这5页的数字，计算加和并提交结果

https://match.yuanrenxue.com/match/17

分析

这里因为之前经历过2.0的坑，所以不需要过多分析。

可以看了一下遇到http2.0的情况时，爬虫该如何去做？

还原

# ==================================
# --*-- coding: utf-8 --*--
# @Time    : 2022/9/22 16:00
# @Author  : Gorkys
# @FileName: main.py
# @Software: PyCharm
# @describe: 猿人学第十七题
# ==================================
# pip install httpx[http2]
import httpx

requests = httpx.Client(http2=True)

count = 0

def getPriceList(page):
    global count
    cookies = {
        'sessionid': 'woq4i0ilxxoh74qnx6nj67fdc38mue8m'
    }

    headers = {
        'referer': 'https://match.yuanrenxue.com/match/17',
        'user-agent': "yuanrenxue.project"
    }
    params = {
        "page": str(page)
    }
    response = requests.get('https://match.yuanrenxue.com/api/match/17', params=params, cookies=cookies,
                            headers=headers)
    data = response.json()["data"]
    for i in range(len(data)):
        count += data[i]["value"]

for i in range(5):
    getPriceList(i + 1)

print(count)