modules/trivia.py

   1 # Erebus IRC bot - Author: Erebus Team
   2 # trivia module
   3 # This file is released into the public domain; see http://unlicense.org/
   4
   5 # module info
   6 modinfo = {
   7         'author': 'Erebus Team',
   8         'license': 'public domain',
   9         'compatible': [1], # compatible module API versions
  10         'depends': ['userinfo'], # other modules required to work properly?
  11 }
  12
  13 # preamble
  14 import modlib
  15 lib = modlib.modlib(__name__)
  16 def modstart(parent, *args, **kwargs):
  17         state.gotParent(parent)
  18         lib.hookchan(state.db['chan'])(trivia_checkanswer) # we need parent for this. so it goes here.
  19         return lib.modstart(parent, *args, **kwargs)
  20 def modstop(*args, **kwargs):
  21         global state
  22         try:
  23                 stop()
  24                 state.closeshop()
  25                 del state
  26         except Exception: pass
  27         return lib.modstop(*args, **kwargs)
  28
  29 # module code
  30 import json, random, threading, re, time, datetime
  31
  32 try:
  33         import twitter
  34 except: pass # doesn't matter if we don't have twitter, updating the status just will fall through the try-except if so...
  35
  36 def findnth(haystack, needle, n): #http://stackoverflow.com/a/1884151
  37         parts = haystack.split(needle, n+1)
  38         if len(parts)<=n+1:
  39                 return -1
  40         return len(haystack)-len(parts[-1])-len(needle)
  41
  42 def person(num): return state.db['users'][state.db['ranks'][num]]['realnick']
  43 def pts(num): return str(state.db['users'][state.db['ranks'][num]]['points'])
  44 def country(num, default="??"): return lib.mod('userinfo')._get(person(num), 'country', default=default)
  45
  46 class TriviaState(object):
  47         def __init__(self, parent=None, pointvote=False):
  48                 if parent is not None:
  49                         self.gotParent(parent, pointvote)
  50
  51         def gotParent(self, parent, pointvote=False):
  52                 self.parent              = parent
  53                 self.questionfile        = self.parent.cfg.get('trivia', 'jsonpath', default="./modules/trivia.json")
  54                 self.db                  = json.load(open(self.questionfile, "r"))
  55                 self.chan                = self.db['chan']
  56                 self.curq                = None
  57                 self.nextq               = None
  58                 self.nextquestiontimer   = None
  59                 self.steptimer           = None
  60                 self.hintstr             = None
  61                 self.hintanswer          = None
  62                 self.hintsgiven          = 0
  63                 self.revealpossibilities = None
  64                 self.gameover            = False
  65                 self.missedquestions     = 0
  66                 self.curqid              = None
  67                 self.lastqid             = None
  68
  69                 if 'starttime' not in self.db or self.db['starttime'] is None:
  70                         self.db['starttime'] = time.time()
  71
  72                 if pointvote:
  73                         self.getchan().msg("Vote for the next round target points! Options: %s. Vote using !vote <choice>" % (', '.join([str(x) for x in self.db['targetoptions']])))
  74                         self.getchan().msg("You have %s seconds." % (self.db['votetimer']))
  75                         self.voteamounts = dict([(x, 0) for x in self.db['targetoptions']]) # make a dict {pointsoptionA: 0, pointsoptionB: 0, ...}
  76                         self.pointvote = threading.Timer(self.db['votetimer'], self.endPointVote)
  77                         self.pointvote.start()
  78                 else:
  79                         self.pointvote = None
  80
  81         def __del__(self):
  82                 self.closeshop()
  83         def closeshop(self):
  84                 if threading is not None and threading._Timer is not None:
  85                         if isinstance(self.steptimer, threading._Timer):
  86                                 self.steptimer.cancel()
  87                         if isinstance(self.nextquestiontimer, threading._Timer):
  88                                 self.nextquestiontimer.cancel()
  89                                 self.nextquestiontimer = None
  90                 if json is not None and json.dump is not None:
  91                         json.dump(self.db, open(self.questionfile, "w"))#, indent=4, separators=(',', ': '))
  92
  93         def getchan(self):
  94                 return self.parent.channel(self.chan)
  95         def getbot(self):
  96                 return self.getchan().bot
  97
  98         def nexthint(self, hintnum):
  99                 answer = self.hintanswer
 100
 101                 if self.hintstr is None or self.revealpossibilities is None or self.reveal is None:
 102                         self.hintstr = list(re.sub(r'[a-zA-Z0-9]', '*', answer))
 103                         self.revealpossibilities = range(''.join(self.hintstr).count('*'))
 104                         self.reveal = int(''.join(self.hintstr).count('*') * (7/24.0))
 105
 106                 for i in range(self.reveal):
 107                         revealcount = random.choice(self.revealpossibilities)
 108                         revealloc = findnth(''.join(self.hintstr), '*', revealcount)
 109                         self.revealpossibilities.remove(revealcount)
 110                         self.hintstr[revealloc] = answer[revealloc]
 111                 self.parent.channel(self.chan).bot.msg(self.chan, "\00304,01Here's a hint: %s" % (''.join(self.hintstr)))
 112
 113                 self.hintsgiven += 1
 114
 115                 if hintnum < self.db['hintnum']:
 116                         self.steptimer = threading.Timer(self.db['hinttimer'], self.nexthint, args=[hintnum+1])
 117                         self.steptimer.start()
 118                 else:
 119                         self.steptimer = threading.Timer(self.db['hinttimer'], self.nextquestion, args=[True])
 120                         self.steptimer.start()
 121
 122         def doGameOver(self):
 123                 msg = self.getchan().msg
 124                 winner = person(0)
 125                 try:
 126                         msg("\00312THE GAME IS OVER!!!")
 127                         msg("THE WINNER IS: %s (%s)" % (person(0), pts(0)))
 128                         msg("2ND PLACE: %s (%s)" % (person(1), pts(1)))
 129                         msg("3RD PLACE: %s (%s)" % (person(2), pts(2)))
 130                         [msg("%dth place: %s (%s)" % (i+1, person(i), pts(i))) for i in range(3,10)]
 131                 except IndexError: pass
 132                 except Exception as e: msg("DERP! %r" % (e))
 133
 134                 self.db['lastwinner'] = winner
 135                 self.db['lastwon'] = time.time()
 136
 137                 if self.db['hofpath'] is not None and self.db['hofpath'] != '':
 138                         self.writeHof()
 139
 140                 self.db['users'] = {}
 141                 self.db['ranks'] = []
 142                 stop()
 143                 self.closeshop()
 144
 145                 try:
 146                         t = twitter.Twitter(auth=twitter.OAuth(self.getbot().parent.cfg.get('trivia', 'token'),
 147                                 self.getbot().parent.cfg.get('trivia', 'token_sec'),
 148                                 self.getbot().parent.cfg.get('trivia', 'con'),
 149                                 self.getbot().parent.cfg.get('trivia', 'con_sec')))
 150                         t.statuses.update(status="Round is over! The winner was %s" % (winner))
 151                 except: pass #don't care if errors happen updating twitter.
 152
 153                 self.__init__(self.parent, True)
 154
 155         def writeHof(self):
 156                 def person(num):
 157                         try: return self.db['users'][self.db['ranks'][num]]['realnick']
 158                         except: return "none"
 159                 def pts(num):
 160                         try: return str(self.db['users'][self.db['ranks'][num]]['points'])
 161                         except: return 0
 162
 163                 try:
 164                         f = open(self.db['hofpath'], 'rb+')
 165                         for i in range(self.db['hoflines']): #skip this many lines
 166                                 f.readline()
 167                         insertpos = f.tell()
 168                         fcontents = f.read()
 169                         f.seek(insertpos)
 170                         f.write((self.db['hofformat']+"\n") % {
 171                                 'date': time.strftime("%F", time.gmtime()),
 172                                 'duration': str(datetime.timedelta(seconds=time.time()-self.db['starttime'])),
 173                                 'targetscore': self.db['target'],
 174                                 'firstperson': person(0),
 175                                 'firstscore': pts(0),
 176                                 'secondperson': person(1),
 177                                 'secondscore': pts(1),
 178                                 'thirdperson': person(2),
 179                                 'thirdscore': pts(2),
 180                         })
 181                         f.write(fcontents)
 182                         return True
 183                 except Exception as e:
 184                         raise e
 185                         return False
 186                 finally:
 187                         f.close()
 188
 189         def endPointVote(self):
 190                 self.getchan().msg("Voting has ended!")
 191                 votelist = sorted(self.voteamounts.items(), key=lambda item: item[1]) #sort into list of tuples: [(option, number_of_votes), ...]
 192                 for i in range(len(votelist)-1):
 193                         item = votelist[i]
 194                         self.getchan().msg("%s place: %s (%s votes)" % (len(votelist)-i, item[0], item[1]))
 195                 self.getchan().msg("Aaaaand! The next round will be to \002%s\002 points! (%s votes)" % (votelist[-1][0], votelist[-1][1]))
 196
 197                 self.db['target'] = votelist[-1][0]
 198                 self.pointvote = None
 199
 200                 self.nextquestion() #start the game!
 201
 202         def nextquestion(self, qskipped=False, iteration=0, skipwait=False):
 203                 self.lastqid = self.curqid
 204                 self.curq = None
 205                 self.curqid = None
 206                 if self.gameover == True:
 207                         return self.doGameOver()
 208                 if qskipped:
 209                         self.getchan().msg("\00304Fail! The correct answer was: %s" % (self.hintanswer))
 210                         self.missedquestions += 1
 211                 else:
 212                         self.missedquestions = 0
 213                         if 'topicformat' in self.db and self.db['topicformat'] is not None:
 214                                 self.getbot().conn.send("TOPIC %s" % (self.db['chan']))
 215
 216                 if isinstance(self.steptimer, threading._Timer):
 217                         self.steptimer.cancel()
 218                 if isinstance(self.nextquestiontimer, threading._Timer):
 219                         self.nextquestiontimer.cancel()
 220                         self.nextquestiontimer = None
 221
 222                 self.hintstr = None
 223                 self.hintsgiven = 0
 224                 self.revealpossibilities = None
 225                 self.reveal = None
 226
 227                 if self.missedquestions > self.db['maxmissedquestions']:
 228                         stop()
 229                         self.getbot().msg(self.getchan(), "%d questions unanswered! Stopping the game." % (self.missedquestions))
 230                         return
 231
 232                 if skipwait:
 233                         self._nextquestion(iteration)
 234                 else:
 235                         self.nextquestiontimer = threading.Timer(self.db['questionpause'], self._nextquestion, args=[iteration])
 236                         self.nextquestiontimer.start()
 237
 238         def _nextquestion(self, iteration):
 239                 if self.nextq is not None:
 240                         nextqid = None
 241                         nextq = self.nextq
 242                         self.nextq = None
 243                 else:
 244                         nextqid = random.randrange(0, len(self.db['questions']))
 245                         nextq = self.db['questions'][nextqid]
 246
 247                 if nextq[0][0] == "!":
 248                         nextqid = None
 249                         nextq = specialQuestion(nextq)
 250
 251                 if len(nextq) > 2 and nextq[2] - time.time() < 7*24*60*60 and iteration < 10:
 252                         return self._nextquestion(iteration=iteration+1) #short-circuit to pick another question
 253                 if len(nextq) > 2:
 254                         nextq[2] = time.time()
 255                 else:
 256                         nextq.append(time.time())
 257
 258                 nextq[1] = nextq[1].lower()
 259
 260                 qtext = "\00304,01Next up: "
 261                 qtext += "(%5d)" % (random.randint(0,99999))
 262                 qary = nextq[0].split(None)
 263                 qtext += " "
 264                 for qword in qary:
 265                         qtext += "\00304,01"+qword+"\00301,01"+chr(random.randrange(0x61,0x7A)) #a-z
 266                 self.getbot().msg(self.chan, qtext)
 267
 268                 self.curq = nextq
 269                 self.curqid = nextqid
 270
 271                 if isinstance(self.curq[1], basestring): self.hintanswer = self.curq[1]
 272                 else: self.hintanswer = random.choice(self.curq[1])
 273
 274                 self.steptimer = threading.Timer(self.db['hinttimer'], self.nexthint, args=[1])
 275                 self.steptimer.start()
 276
 277         def checkanswer(self, answer):
 278                 if self.curq is None:
 279                         return False
 280                 elif isinstance(self.curq[1], basestring):
 281                         return answer.lower() == self.curq[1]
 282                 else: # assume it's a list or something.
 283                         return answer.lower() in self.curq[1]
 284
 285         def addpoint(self, user_obj, count=1):
 286                 user_nick = str(user_obj)
 287                 user = user_nick.lower() # save this separately as we use both
 288                 if user in self.db['users']:
 289                         self.db['users'][user]['points'] += count
 290                 else:
 291                         self.db['users'][user] = {'points': count, 'realnick': user_nick, 'rank': len(self.db['ranks'])}
 292                         self.db['ranks'].append(user)
 293
 294                 self.db['ranks'].sort(key=lambda nick: self.db['users'][nick]['points'], reverse=True) #re-sort ranks, rather than dealing with anything more efficient
 295                 for i in range(0, len(self.db['ranks'])):
 296                         nick = self.db['ranks'][i]
 297                         self.db['users'][nick]['rank'] = i
 298
 299                 if self.db['users'][user]['points'] >= self.db['target']:
 300                         self.gameover = True
 301
 302                 return self.db['users'][user]['points']
 303
 304         def points(self, user):
 305                 user = str(user).lower()
 306                 if user in self.db['users']:
 307                         return self.db['users'][user]['points']
 308                 else:
 309                         return 0
 310
 311         def rank(self, user):
 312                 user = str(user).lower()
 313                 if user in self.db['users']:
 314                         return self.db['users'][user]['rank']+1
 315                 else:
 316                         return len(self.db['users'])+1
 317
 318         def targetuser(self, user):
 319                 if len(self.db['ranks']) == 0: return "no one is ranked!"
 320
 321                 user = str(user).lower()
 322                 if user in self.db['users']:
 323                         rank = self.db['users'][user]['rank']
 324                         if rank == 0:
 325                                 return "you're in the lead!"
 326                         else:
 327                                 return self.db['ranks'][rank-1]
 328                 else:
 329                         return self.db['ranks'][-1]
 330         def targetpoints(self, user):
 331                 if len(self.db['ranks']) == 0: return 0
 332
 333                 user = str(user).lower()
 334                 if user in self.db['users']:
 335                         rank = self.db['users'][user]['rank']
 336                         if rank == 0:
 337                                 return "N/A"
 338                         else:
 339                                 return self.db['users'][self.db['ranks'][rank-1]]['points']
 340                 else:
 341                         return self.db['users'][self.db['ranks'][-1]]['points']
 342
 343 state = TriviaState()
 344
 345 # we have to hook this in modstart, since we don't know the channel until then.
 346 def trivia_checkanswer(bot, user, chan, *args):
 347         line = ' '.join([str(arg) for arg in args])
 348         if state.checkanswer(line):
 349                 state.curq = None
 350                 bot.msg(chan, "\00312%s\003 has it! The answer was \00312%s\003. New score: %d. Rank: %d. Target: %s (%s)." % (user, line, state.addpoint(user), state.rank(user), state.targetuser(user), state.targetpoints(user)))
 351                 if state.hintsgiven == 0:
 352                         bot.msg(chan, "\00312%s\003 got an extra point for getting it before the hints! New score: %d." % (user, state.addpoint(user)))
 353                 state.nextquestion()
 354
 355 @lib.hook(needchan=False)
 356 def points(bot, user, chan, realtarget, *args):
 357         if chan is not None and realtarget == chan.name: replyto = chan
 358         else: replyto = user
 359
 360         if len(args) != 0: who = args[0]
 361         else: who = user
 362
 363         bot.msg(replyto, "%s has %d points." % (who, state.points(who)))
 364
 365 @lib.hook(glevel=lib.STAFF, needchan=False)
 366 @lib.argsGE(1)
 367 def give(bot, user, chan, realtarget, *args):
 368         whoto = args[0]
 369         if len(args) > 1:
 370                 numpoints = int(args[1])
 371         else:
 372                 numpoints = 1
 373         balance = state.addpoint(whoto, numpoints)
 374
 375         bot.msg(chan, "%s gave %s %d points. New balance: %d" % (user, whoto, numpoints, balance))
 376
 377 @lib.hook(glevel=1, needchan=False)
 378 def setnextid(bot, user, chan, realtarget, *args):
 379         try:
 380                 qid = int(args[0])
 381                 state.nextq = state.db['questions'][qid]
 382                 if user.glevel >= lib.STAFF:
 383                         respstr = "Done. Next question is: %s" % (state.nextq[0])
 384                 else:
 385                         respstr = "Done."
 386                 bot.msg(user, respstr)
 387         except Exception as e:
 388                 bot.msg(user, "Error: %s" % (e))
 389
 390 @lib.hook(glevel=lib.STAFF, needchan=False)
 391 @lib.argsGE(1)
 392 def setnext(bot, user, chan, realtarget, *args):
 393         line = ' '.join([str(arg) for arg in args])
 394         linepieces = line.split('*')
 395         if len(linepieces) < 2:
 396                 bot.msg(user, "Error: need <question>*<answer>")
 397                 return
 398         question = linepieces[0].strip()
 399         answer = linepieces[1].strip()
 400         state.nextq = [question, answer]
 401         bot.msg(user, "Done.")
 402
 403 @lib.hook(glevel=1, needchan=False)
 404 def skip(bot, user, chan, realtarget, *args):
 405         state.nextquestion(qskipped=True, skipwait=True)
 406
 407 @lib.hook(needchan=False)
 408 def start(bot, user, chan, realtarget, *args):
 409         if chan is not None and realtarget == chan.name: replyto = chan
 410         else: replyto = user
 411
 412         if chan is not None and chan.name != state.db['chan']:
 413                 bot.msg(replyto, "That command isn't valid here.")
 414                 return
 415
 416         if state.curq is None and state.pointvote is None and state.nextquestiontimer is None:
 417                 bot.msg(state.db['chan'], "%s has started the game!" % (user))
 418                 state.nextquestion(skipwait=True)
 419         elif state.pointvote is not None:
 420                 bot.msg(replyto, "There's a vote in progress!")
 421         else:
 422                 bot.msg(replyto, "Game is already started!")
 423
 424 @lib.hook('stop', glevel=1, needchan=False)
 425 def cmd_stop(bot, user, chan, realtarget, *args):
 426         if stop():
 427                 bot.msg(state.chan, "Game stopped by %s" % (user))
 428         else:
 429                 bot.msg(user, "Game isn't running.")
 430
 431 def stop():
 432         try:
 433                 if state.curq is not None or state.nextq is not None:
 434                         state.curq = None
 435                         state.nextq = None
 436                         try:
 437                                 state.steptimer.cancel()
 438                         except Exception as e:
 439                                 print "!!! steptimer.cancel(): %s %r" % (e,e)
 440                         try:
 441                                 state.nextquestiontimer.cancel()
 442                                 state.nextquestiontimer = None
 443                         except Exception as e:
 444                                 print "!!! nextquestiontimer.cancel(): %s %r" % (e,e)
 445                         return True
 446                 else:
 447                         return False
 448         except NameError:
 449                 pass
 450
 451 @lib.hook(needchan=False)
 452 @lib.argsGE(1)
 453 def badq(bot, user, chan, realtarget, *args):
 454         lastqid = state.lastqid
 455         curqid = state.curqid
 456
 457         reason = ' '.join(args)
 458         state.db['badqs'].append([lastqid, curqid, reason])
 459         bot.msg(user, "Reported bad question.")
 460
 461 @lib.hook(glevel=lib.STAFF, needchan=False)
 462 def badqs(bot, user, chan, realtarget, *args):
 463         if len(state.db['badqs']) == 0:
 464                 bot.msg(user, "No reports.")
 465
 466         for i in range(len(state.db['badqs'])):
 467                 try:
 468                         report = state.db['badqs'][i]
 469                         bot.msg(user, "Report #%d: LastQ=%r CurQ=%r: %s" % (i, report[0], report[1], report[2]))
 470                         try: lq = state.db['questions'][int(report[0])]
 471                         except Exception as e: lq = (None,None)
 472                         try: cq = state.db['questions'][int(report[1])]
 473                         except Exception as e: cq = (None, None)
 474                         bot.msg(user, "- Last: %s*%s" % (lq[0], lq[1]))
 475                         bot.msg(user, "- Curr: %s*%s" % (cq[0], cq[1]))
 476                 except Exception as e:
 477                         bot.msg(user, "- Exception: %r" % (e))
 478
 479 @lib.hook(glevel=lib.STAFF, needchan=False)
 480 def clearbadqs(bot, user, chan, realtarget, *args):
 481         state.db['badqs'] = []
 482         bot.msg(user, "Cleared reports.")
 483
 484 @lib.hook(glevel=lib.STAFF, needchan=False)
 485 @lib.argsEQ(1)
 486 def delbadq(bot, user, chan, realtarget, *args):
 487         qid = int(args[0])
 488         del state.db['badqs'][qid]
 489         bot.msg(user, "Removed report #%d" % (qid))
 490
 491 @lib.hook(needchan=False)
 492 def rank(bot, user, chan, realtarget, *args):
 493         if chan is not None and realtarget == chan.name: replyto = chan
 494         else: replyto = user
 495
 496         if len(args) != 0: who = args[0]
 497         else: who = user
 498
 499         bot.msg(replyto, "%s is in %d place (%s points). Target is: %s (%s points)." % (who, state.rank(who), state.points(who), state.targetuser(who), state.targetpoints(who)))
 500
 501 @lib.hook(needchan=False)
 502 def top10(bot, user, chan, realtarget, *args):
 503         if len(state.db['ranks']) == 0:
 504                 return bot.msg(state.db['chan'], "No one is ranked!")
 505
 506         max = len(state.db['ranks'])
 507         if max > 10:
 508                 max = 10
 509         replylist = ', '.join(["%s (%s) %s" % (person(x), country(x, "unknown"), pts(x)) for x in range(max)])
 510         bot.msg(state.db['chan'], "Top %d: %s" % (max, replylist))
 511
 512 @lib.hook(glevel=lib.ADMIN, needchan=False)
 513 def settarget(bot, user, chan, realtarget, *args):
 514         try:
 515                 state.db['target'] = int(args[0])
 516                 bot.msg(state.db['chan'], "Target has been changed to %s points!" % (state.db['target']))
 517
 518                 if state.pointvote is not None:
 519                         state.pointvote.cancel()
 520                         state.pointvote = None
 521                         bot.msg(state.db['chan'], "Vote has been cancelled!")
 522         except Exception as e:
 523                 print e
 524                 bot.msg(user, "Failed to set target.")
 525
 526 @lib.hook(needchan=False)
 527 def vote(bot, user, chan, realtarget, *args):
 528         if state.pointvote is not None:
 529                 if int(args[0]) in state.voteamounts:
 530                         state.voteamounts[int(args[0])] += 1
 531                         bot.msg(user, "Your vote has been recorded.")
 532                 else:
 533                         bot.msg(user, "Sorry - that's not an option!")
 534         else:
 535                 bot.msg(user, "There's no vote in progress.")
 536
 537 @lib.hook(glevel=lib.ADMIN, needchan=False)
 538 def maxmissed(bot, user, chan, realtarget, *args):
 539         try:
 540                 state.db['maxmissedquestions'] = int(args[0])
 541                 bot.msg(state.db['chan'], "Max missed questions before round ends has been changed to %s." % (state.db['maxmissedquestions']))
 542         except:
 543                 bot.msg(user, "Failed to set maxmissed.")
 544
 545 @lib.hook(glevel=lib.ADMIN, needchan=False)
 546 def hinttimer(bot, user, chan, realtarget, *args):
 547         try:
 548                 state.db['hinttimer'] = float(args[0])
 549                 bot.msg(state.db['chan'], "Time between hints has been changed to %s." % (state.db['hinttimer']))
 550         except:
 551                 bot.msg(user, "Failed to set hint timer.")
 552
 553 @lib.hook(glevel=lib.ADMIN, needchan=False)
 554 def hintnum(bot, user, chan, realtarget, *args):
 555         try:
 556                 state.db['hintnum'] = int(args[0])
 557                 bot.msg(state.db['chan'], "Max number of hints has been changed to %s." % (state.db['hintnum']))
 558         except:
 559                 bot.msg(user, "Failed to set hintnum.")
 560
 561 @lib.hook(glevel=lib.ADMIN, needchan=False)
 562 def questionpause(bot, user, chan, realtarget, *args):
 563         try:
 564                 state.db['questionpause'] = float(args[0])
 565                 bot.msg(state.db['chan'], "Pause between questions has been changed to %s." % (state.db['questionpause']))
 566         except:
 567                 bot.msg(user, "Failed to set questionpause.")
 568
 569 @lib.hook(glevel=1, needchan=False)
 570 def findq(bot, user, chan, realtarget, *args):
 571         if len(args) == 0:
 572                 bot.msg(user, "You need to specify a search string.")
 573                 return
 574
 575         searcher = re.compile(' '.join(args))
 576         matches = [str(i) for i in range(len(state.db['questions'])) if searcher.search(state.db['questions'][i][0]) is not None]
 577         if len(matches) > 25:
 578                 bot.msg(user, "Too many matches! (>25)")
 579         elif len(matches) > 1:
 580                 bot.msg(user, "Multiple matches: %s" % (', '.join(matches)))
 581         elif len(matches) == 1:
 582                 bot.msg(user, "One match: %s" % (matches[0]))
 583         else:
 584                 bot.msg(user, "No match.")
 585
 586 @lib.hook(('delq', 'deleteq'), glevel=lib.STAFF, needchan=False)
 587 def delq(bot, user, chan, realtarget, *args):
 588         try:
 589                 backup = state.db['questions'][int(args[0])]
 590                 del state.db['questions'][int(args[0])]
 591                 bot.msg(user, "Deleted %s*%s" % (backup[0], backup[1]))
 592         except:
 593                 bot.msg(user, "Couldn't delete that question.")
 594
 595 @lib.hook(glevel=lib.STAFF, needchan=False)
 596 def addq(bot, user, chan, realtarget, *args):
 597         line = ' '.join([str(arg) for arg in args])
 598         linepieces = line.split('*')
 599         if len(linepieces) < 2:
 600                 bot.msg(user, "Error: need <question>*<answer>")
 601                 return
 602         question = linepieces[0].strip()
 603         answer = linepieces[1].strip()
 604         state.db['questions'].append([question, answer])
 605         bot.msg(user, "Done. Question is #%s" % (len(state.db['questions'])-1))
 606
 607
 608 @lib.hook(needchan=False)
 609 def triviahelp(bot, user, chan, realtarget, *args):
 610         bot.msg(user,             "START")
 611         bot.msg(user,             "TOP10")
 612         bot.msg(user,             "POINTS        [<user>]")
 613         bot.msg(user,             "RANK          [<user>]")
 614         bot.msg(user,             "BADQ          <reason> (include info to identify question)")
 615         if user.glevel >= 1:
 616                 bot.msg(user,         "SKIP                            (>=KNOWN)")
 617                 bot.msg(user,         "STOP                            (>=KNOWN)")
 618                 bot.msg(user,         "FINDQ         <question>        (>=KNOWN)")
 619                 if user.glevel >= lib.STAFF:
 620                         bot.msg(user,     "GIVE          <user> [<points>] (>=STAFF)")
 621                         bot.msg(user,     "SETNEXT       <q>*<a>           (>=STAFF)")
 622                         bot.msg(user,     "ADDQ          <q>*<a>           (>=STAFF)")
 623                         bot.msg(user,     "DELETEQ       <q>*<a>           (>=STAFF)  [aka DELQ]")
 624                         bot.msg(user,     "BADQS                           (>=STAFF)")
 625                         bot.msg(user,     "CLEARBADQS                      (>=STAFF)")
 626                         bot.msg(user,     "DELBADQ       <reportid>        (>=STAFF)")
 627                         if user.glevel >= lib.ADMIN:
 628                                 bot.msg(user, "SETTARGET     <points>          (>=ADMIN)")
 629                                 bot.msg(user, "MAXMISSED     <questions>       (>=ADMIN)")
 630                                 bot.msg(user, "HINTTIMER     <float seconds>   (>=ADMIN)")
 631                                 bot.msg(user, "HINTNUM       <hints>           (>=ADMIN)")
 632                                 bot.msg(user, "QUESTIONPAUSE <float seconds>   (>=ADMIN)")
 633
 634 @lib.hooknum(417)
 635 def num_417(bot, textline):
 636         bot.msg(state.db['chan'], "Whoops, it looks like that question didn't quite go through! (E:417). Let's try another...")
 637         state.nextquestion(qskipped=False, skipwait=True)
 638
 639 @lib.hooknum(332)
 640 def num_TOPIC(bot, textline):
 641         pieces = textline.split(None, 4)
 642         chan = pieces[3]
 643         if chan != state.db['chan']:
 644                 return
 645         gottopic = pieces[4][1:]
 646
 647         formatted = state.db['topicformat'] % {
 648                 'chan': state.db['chan'],
 649                 'top1': "%s (%s)" % (person(0), pts(0)),
 650                 'top3': '/'.join([
 651                         "%s (%s)" % (person(x), pts(x))
 652                         for x in range(3) if x < len(state.db['ranks'])
 653                 ]),
 654                 'top3c': ' '.join([
 655                         "%s (%s, %s)" % (person(x), pts(x), country(x))
 656                         for x in range(3) if x < len(state.db['ranks'])
 657                 ]),
 658                 'top10': ' '.join([
 659                         "%s (%s)" % (person(x), pts(x))
 660                         for x in range(10) if x < len(state.db['ranks'])
 661                 ]),
 662                 'top10c': ' '.join([
 663                         "%s (%s, %s)" % (person(x), pts(x), country(x))
 664                         for x in range(10) if x < len(state.db['ranks'])
 665                 ]),
 666                 'lastwinner': state.db['lastwinner'],
 667                 'lastwon': time.strftime("%b %d", time.gmtime(state.db['lastwon'])),
 668                 'target': state.db['target'],
 669         }
 670         if gottopic != formatted:
 671                 state.getbot().conn.send("TOPIC %s :%s" % (state.db['chan'], formatted))
 672
 673
 674 def specialQuestion(oldq):
 675         newq = [oldq[0], oldq[1]]
 676         qtype = oldq[0].upper()
 677
 678         if qtype == "!MONTH":
 679                 newq[0] = "What month is it currently (in UTC)?"
 680                 newq[1] = time.strftime("%B", time.gmtime()).lower()
 681         elif qtype == "!MATH+":
 682                 randnum1 = random.randrange(0, 11)
 683                 randnum2 = random.randrange(0, 11)
 684                 newq[0] = "What is %d + %d?" % (randnum1, randnum2)
 685                 newq[1] = spellout(randnum1+randnum2)
 686         return newq
 687
 688 def spellout(num):
 689         return [
 690                 "zero", "one", "two", "three", "four", "five", "six", "seven", "eight",
 691                 "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen",
 692                 "sixteen", "seventeen", "eighteen", "nineteen", "twenty"
 693         ][num]