import requests, re, collections from urllib.parse import urlparse HDRS={"User-Agent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126 Safari/537.36"} def fetch(u): try: return requests.get(u,headers=HDRS,timeout=20).text except Exception as e: return "" def urls_from(xml): return re.findall(r"\s*(.*?)\s*", xml) def expand(root, depth=0): xml = fetch(root) locs = urls_from(xml) out=[] if "