#!/usr/bin/python
# Defcon 19 CTF quals scores graph script from html scoreboards
# Usage: python graph.py
import glob, re, time
from operator import itemgetter
from hashlib import sha1
teams, topteams = {}, []
processed = []
for filename in sorted(glob.glob("scoreboard_*")):
h = sha1(open(filename,'r').read()).hexdigest()
if h not in processed: # do not process duplicate scoreboards
processed.append(h)
m = re.match('scoreboard_([0-9_-]+)', filename)
date = time.strftime('%Y %b %d %H:%M:%S', time.localtime(int(m.group(1))/1000))
topteams = []
for tp in re.findall(">([^<]+)<", open(filename,'r').read())[1:]:
m = re.match('(.*?) \(([0-9]+)\)', tp)
team, points = m.group(1), int(m.group(2))
if team not in teams:
teams[team] = []
teams[team].append([date, points])
topteams.append(team)
# prepare flot javascript data
i,o = 1,[]
for team in topteams:
t = '"%i": {\n' % i
t += ' label: "%i. %s",\n' % (i, team)
t += ' data: %s\n' % repr(teams[team])
t += '}'
o.append(t)
i += 1
maxpoints = max(max(points for date, points in teams[team]) for team in teams)
print """
Defcon 19 CTF quals - Top 15 Graph
Show:
Made using a java client based on the
board applet to regularily
save top 15 (see archived html scoreboards),
and a python script to create a
flot graph.
Unfortunately no data for the last 1h40 except at the end because ddtek's DNS were changed to playboy's.
Also see last year's quals graph
Inspired from shallweplayaga.me's Defcon graphs
"""