ultrascarpy.py

#!/usr/bin/env python

import json
import urllib2
import string
import requests
import subprocess
import sys
from tools import checkdatabase
from tools import scarpyreport
from tools import augmentscores
from tools import scarpyrecall

api = "https://cmage109g3.execute-api.us-west-2.amazonaws.com/what"
scarpy_writer = api + "/scarpydb"
      

if __name__ == "__main__":
   history = scarpyrecall()

   try:
      data = urllib2.urlopen('https://davar.icfpcontest.org/rankings.js')
      data = data.read()
      start = data.find('{')
      data = data[start:]
      data = json.loads(data)
   except ValueError as e:
      print "Failed to load the contest server's screen so I could ultrascarp it"
      print "Error message: "+str(e)
      sys.exit(1)

   # Description of data
   # data['time']: string, 2015-08-07 17:08:24.785199 UTC
   # data['data']['settings'][n]['setting']: int (= n???)
   # data['data']['settings'][n]['rankings'][m]['power_score']: int
   # data['data']['settings'][n]['rankings'][m]['tags']: string
   # data['data']['settings'][n]['rankings'][m]['rank']: int (<= m+1 ???)
   # data['data']['settings'][n]['rankings'][m]['teamId']: int
   # data['data']['settings'][n]['rankings'][m]['score']: int
   # data['data']['settings'][n]['rankings'][m]['team']: string 
   
   numproblems = len(data['data']['settings'])

   tags = []
   for i in range(0,numproblems):
      rankings = data['data']['settings'][i]['rankings']
      for j in range(0,len(rankings)):
         if rankings[j]['teamId'] is 31:
            tags = tags + rankings[j]['tags']

   solutiondb = checkdatabase(tags)
   augmentscores(solutiondb)
   warnings = []
   better = []

   for i in range(0,numproblems):
      rankings = data['data']['settings'][i]['rankings']
      numteams = len(rankings)
      for j in range(0,numteams):
         if rankings[j]['teamId'] is 31:
            stats = rankings[j]
            if (stats['score'] != 0 or len(stats['tags']) != 0):
               score = rankings[j]['score']
               power = rankings[j]['power_score']
               print rankings[j]['team'] + ", problem #" + str(i)
               print "   Ranking: " + str(rankings[j]['rank'])
               print "   Official score: " + str(rankings[j]['score']),
               print "("+str(rankings[j]['power_score'])+" power word(s))"
               for tag in rankings[j]['tags']:
                  if tag not in solutiondb:
                     print "      Tag: "+tag+" not in database"
                  elif 'score' not in solutiondb[tag]:
                     print "      Tag: "+tag+" had an error when analyzed",
                     print "(script length",
                     print str(len(solutiondb[tag]['solution']))+")"
                  else: 
                     analysis = solutiondb[tag]
                     print "      Tag: "+tag
                     print "      |    Score: "+str(analysis['score'])
                     print "      |    Fate:  "+analysis['fate']
               
               print "   "

               if (score < history[i][0]['score']):
                  warnings.append((i, score, history[i][0]['score']))
                  better = better + history[i][0]['tags']
                  
   scarpyreport(data['time'], data['data']['settings'])
   print ""

   for i in range(0, len(warnings)):
      (problem, score, historical) = warnings[i]
      print "[ULTRASCARPY] Not our best score for problem "+str(problem)+":",
      print str(score)+" versus "+str(historical)
   if len(better) > 0:
      print ""
      print "[ULTRASCARPY] Don't necessarily trust me, but based only on",
      print "previously observed"
      print "scoreboard states, if the following tags",
      print "were submitted, we would give us a"
      print "better score:"
      print "-"*80
      for tag in better:
         print tag,
      print "\n"