Quick cache stats scraper using django-debug-toolbar's cache panel.

cache_stats.py

#!/usr/bin/env python

import os
import sys
import urllib

name, url, num = sys.argv[1:]
print name, url, num
first = not os.path.exists("output.csv")
f = open("output.csv", "a")

for i in range(int(num)):
    html = urllib.urlopen(url).read().split("id=\"djDebugCachePanel")[1] \
                                     .split("<tbody>")[0].split("</tbody>")[0]
    lines = [l.split(">")[1].split("<")[0].split("&")[0] for l in
             html.splitlines() if l.strip().startswith(("<th", "<td"))][:-5]
    headings = ["Name"] + lines[::2]
    values = [name] + lines[1::2]
    if first and i == 0:
        f.write(",".join(headings) + "\n")
    f.write(",".join(values) + "\n")

f.close()

Sample output:

Name Total Calls Total Time       Hits   Misses  gets   sets  deletes  get_many
Blah 225         309.119462967ms  147    39      186    39    0        0
Blah 186         186.858654022ms  186    0       186    0     0        0
Blah 186         185.238838196ms  186    0       186    0     0        0