louiseliu / xhs

基于小红书 Web 端进行的请求封装。https://reajason.github.io/xhs/

🍰xhs

Warning

The primary purpose of this repository is to practice my Python skills. It is important to note that web crawling may be considered illegal, and therefore, it is crucial to refrain from exerting any pressure or engaging in unauthorized activities on websites.

xhs is a crawling tool designed to extract data from xiaohongshu website

Usage

xhs is available on PyPI:

$ python -m pip install xhs

if you want the latest version, you can install from git:

$ python -m pip install git+https://github.com/ReaJason/xhs

Basic Usage

maybe now is more complex, Thanks @NanmiCoder

curl -O https://cdn.jsdelivr.net/gh/requireCool/stealth.min.js/stealth.min.js

pip install playwright

playwright install

from time import sleep
from xhs import FeedType, XhsClient
from playwright.sync_api import sync_playwright


def get_context_page(playwright):
    chromium = playwright.chromium
    browser = chromium.launch(headless=True)
    browser_context = browser.new_context(
        viewport={"width": 1920, "height": 1080},
        user_agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36"
    )
    browser_context.add_init_script(path="stealth.min.js")
    context_page = browser_context.new_page()
    return browser_context, context_page


playwright = sync_playwright().start()
browser_context, context_page = get_context_page(playwright)

cookie = "please get cookie in website"


def sign(uri, data=None, a1="", web_session=""):
    context_page.goto("https://www.xiaohongshu.com")
    cookie_list = browser_context.cookies()
    web_session_cookie = list(filter(lambda cookie: cookie["name"] == "web_session", cookie_list))
    if not web_session_cookie:
        browser_context.add_cookies([
            {'name': 'web_session', 'value': web_session, 'domain': ".xiaohongshu.com", 'path': "/"},
            {'name': 'a1', 'value': a1, 'domain': ".xiaohongshu.com", 'path': "/"}]
        )
        sleep(1)
    encrypt_params = context_page.evaluate("([url, data]) => window._webmsxyw(url, data)", [uri, data])
    return {
        "x-s": encrypt_params["X-s"],
        "x-t": str(encrypt_params["X-t"])
    }


xhs_client = XhsClient(cookie, sign=sign)

# get note info
note_info = xhs_client.get_note_by_id("63db8819000000001a01ead1")

# get user info
user_info = xhs_client.get_user_info("5ff0e6410000000001008400")

# get user notes
user_notes = xhs_client.get_user_notes("63273a77000000002303cc9b")

# search note
notes = xhs_client.get_note_by_keyword("小红书")

# get home recommend feed
recommend_type = FeedType.RECOMMEND
recommend_notes = xhs_client.get_home_feed(recommend_type)

# save notes file in disk
xhs_client.save_files_from_note_id("63db8819000000001a01ead1",
                                   r"C:\Users\User\Desktop"

# get user all note detail
notes = xhs_client.get_user_all_notes("5c2766b500000000050283f1")

# resource release
playwright.stop()

# more functions in development

Please refer to the document(WIP) for more API references.

use signature function( it's useless ):

# sign get request
>> > from xhs import help
>> > help.sign("/api/sns/web/v1/user/otherinfo?target_user_id=5ff0e6410000000001008400")
{'x-s': 'sYMlOB5W0YdvZBVvOBw6slZJZjM+ZgaUOlFisBwJslc3', 'x-t': '1683368960336',
 'x-s-common': '2UQAPsHC+aIjqArjwjHjNsQhPsHCH0rjNsQhPaHCH0P1PjhIHjIj2eHjwjQgynEDJ74AHjIj2ePjwjQhyoPTqBPT49pjHjIj2ecjwjHUN0P1PaHVHdWMH0ijHjIj2eGjwjHl+0W
 APAGhw / GIPAP9HjIj2eqjwjQAnLMV / FHMpAm88o8ycS89 / FQ7 + d + VnDkyyDF3nf4YpLRVzfSAcd4tq9l0PUHVHdWhH0ijHjIj2eDjwjFAPAPU + eHMweDANsQhP / Zjw0bR'}

                                                                                                                                                # sign post request
                                                                                                                                                >> > help.sign(
     "/api/sns/web/v1/feed", {"source_note_id": "63db8819000000001a01ead1"})
 {'x-s': '1lU6sBdUOY5WZY5Ksg9G0Yw60jwBOlFWZj5W0jM+slc3', 'x-t': '1683368998055',
  'x-s-common': '2UQAPsHC+aIjqArjwjHjNsQhPsHCH0rjNsQhPaHCH0P1PjhIHjIj2eHjwjQgynEDJ74AHjIj2ePjwjQhyoPTqBPT49pjHjIj2ecjwjHUN0P1PaHVHdWMH0ijHjIj2eGjwjHl+0W
  APAGhw / DhPeLMHjIj2eqjwjHlJbL9qFQDpLR8 + p4yn / pNq9qEzAm84AGIyd4s / 9lBpMkx + pqIyDF3q9l0PUHVHdWhH0ijHjIj2eDjwjFlP0DEw / DFPeDANsQhP / Zjw0bR
  '}

  # generate a1 and webId, but it not useful until you sign them
  >> > help.get_a1_and_web_id()
  ('187f09d3bc6wUrNpFbQ9Yc431AenpvlBJh2QIQahI50000261040', '12b49a1fd517aa8df85380e9961b6800')

  # get search_id parameter
  >> > help.get_search_id()
      '2BHU39J8HCTIW665YHFCW'