fix: xhs帖子详情问题更新

media_platform/xhs/help.py

@@ -15,6 +15,9 @@ import random
 import time
 import urllib.parse
 
+from model.m_xiaohongshu import NoteUrlInfo
+from tools.crawler_util import extract_url_params_to_dict
+
 
 def sign(a1="", b1="", x_s="", x_t=""):
     """
@@ -288,6 +291,21 @@ def get_trace_id(img_url: str):
     return f"spectrum/{img_url.split('/')[-1]}" if img_url.find("spectrum") != -1 else img_url.split("/")[-1]
 
 
+def parse_note_info_from_note_url(url: str) -> NoteUrlInfo:
+    """
+    从小红书笔记url中解析出笔记信息
+    Args:
+        url: "https://www.xiaohongshu.com/explore/66fad51c000000001b0224b8?xsec_token=AB3rO-QopW5sgrJ41GwN01WCXh6yWPxjSoFI9D5JIMgKw=&xsec_source=pc_search"
+    Returns:
+
+    """
+    note_id = url.split("/")[-1].split("?")[0]
+    params = extract_url_params_to_dict(url)
+    xsec_token = params.get("xsec_token", "")
+    xsec_source = params.get("xsec_source", "")
+    return NoteUrlInfo(note_id=note_id, xsec_token=xsec_token, xsec_source=xsec_source)
+
+
 if __name__ == '__main__':
     _img_url = "https://sns-img-bd.xhscdn.com/7a3abfaf-90c1-a828-5de7-022c80b92aa3"
     # 获取一个图片地址在多个cdn下的url地址