Spider .DS_Store files on a website

spider_DS_Store.py

#!/usr/bin/env python
import requests
import sys
import requests
import os
from tempfile import mkstemp
from ds_store import DSStore

def main():
	if len(sys.argv) < 2:
		print("Usage: spider_DS_Store.py <url>")
		return
	starturl = sys.argv[1]
	tmpfile = mkstemp()[1]

	all_found = {}
	urls = [starturl]

	while len(urls):
		url = urls.pop()
		resp = requests.get(url + '/.DS_Store', stream=True)
		try:
			resp.raise_for_status()
			with open(tmpfile, 'wb') as fh:
				fh.write(resp.raw.read())
			with DSStore.open(tmpfile, "r") as d:
				print(url)
				for entry in d:			
					data = entry.__dict__
					if 'filename' in data:
						newurl = url + '/' + data['filename']
						if newurl not in all_found:
							urls.append(newurl)
							all_found[newurl] = True
		except Exception as ex:
			continue

	os.unlink(tmpfile)

if __name__ == "__main__":
	main()