【WP】猿人学_17_天杀的Http2.0

https://match.yuanrenxue.cn/match/17

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抓包分析

居然对Fiddler有检测，不允许使用
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那就使用浏览器抓包，好像没发现什么加密参数，然后重放也可以成功，时间长了也无需刷新页面，尝试Python复现。

Python复现

import requests


headers = {
    "authority": "match.yuanrenxue.cn",
    "accept": "application/json, text/javascript, */*; q=0.01",
    "accept-language": "zh-CN,zh;q=0.9",
    "referer": "https://match.yuanrenxue.cn/match/17",
    "sec-ch-ua": "\"Chromium\";v=\"122\", \"Not(A:Brand\";v=\"24\", \"Google Chrome\";v=\"122\"",
    "sec-ch-ua-mobile": "?0",
    "sec-ch-ua-platform": "\"Windows\"",
    "sec-fetch-dest": "empty",
    "sec-fetch-mode": "cors",
    "sec-fetch-site": "same-origin",
    "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.95 Safari/537.36",
    "x-requested-with": "XMLHttpRequest"
}
cookies = {
    "sessionid": "zwy0uz1vd0ge1e42310i34b37584m1lj",
    "m": "fb000f94e1ee96b8ffb346da6bc5e2bb|1717678387000",
    "Hm_lvt_c99546cf032aaa5a679230de9a95c7db": "1717646819,1717658072,1717660207,1717678388",
    "qpfccr": "true",
    "no-alert3": "true",
    "Hm_lvt_9bcbda9cbf86757998a2339a0437208e": "1717639423,1717658081,1717660212,1717678393",
    "Hm_lpvt_9bcbda9cbf86757998a2339a0437208e": "1717678529",
    "Hm_lpvt_c99546cf032aaa5a679230de9a95c7db": "1717678589"
}
url = "https://match.yuanrenxue.cn/api/match/17"
params = {
    "page": "5"
}
response = requests.get(url, headers=headers, cookies=cookies, params=params)

print(response.text)
print(response)

Python复现失败，此时浏览器还是可以重放，说明参数没过期，而是被检测了。

{"status": "0", "error": "page no found"}
<Response [200]>

根据题目名字以及发包的协议类型，发现使用的是https2.0的协议
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而requests模块不支持，这就需要使用httpx模块来发送请求，下面构建Python代码

import httpx

# 创建一个HTTP/2.0客户端
client = httpx.Client(http2=True)

# 自定义请求头
headers = {
    "Accept": "application/json, text/javascript, */*; q=0.01",
    "Accept-Encoding": "gzip, deflate, br",
    "Accept-Language": "zh-CN,zh;q=0.9",
    "Referer": "https://match.yuanrenxue.cn/match/17",
    "Sec-Ch-Ua": "\"Chromium\";v=\"122\", \"Not(A:Brand\";v=\"24\", \"Google Chrome\";v=\"122\"",
    "Sec-Ch-Ua-Mobile": "?0",
    "Sec-Ch-Ua-Platform": "\"Windows\"",
    "Sec-Fetch-Dest": "empty",
    "Sec-Fetch-Mode": "cors",
    "Sec-Fetch-Site": "same-origin",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.95 Safari/537.36",
    "X-Requested-With": "XMLHttpRequest"
}

# 自定义cookies
cookies = {
    "sessionid": "zwy0uz1vd0ge1e42310i34b37584m1lj",
}

# 请求URL
url = "https://match.yuanrenxue.cn/api/match/17"

ret = 0
# 遍历 page 参数从 1 到 5
for page in range(1, 6):
    # 请求参数
    params = {
        "page": str(page)
    }

    # 发送GET请求
    response = client.get(url, headers=headers, cookies=cookies, params=params)

    for item in response.json()["data"]:
        ret += item["value"]

# 关闭客户端
client.close()
print(ret)