chiark / gitweb /
chat log tracker mostly works
[ypp-sc-tools.db-test.git] / yoweb-scrape
index 65f949b602bbb623baeb257bda618e5c07f149f8..f66dda1f999f434d9c43d728cba07bd77b9967b4 100755 (executable)
@@ -33,7 +33,7 @@ max_pirate_namelen = 12
 
 def debug(m):
        if opts.debug:
-               print >>sys.stderr, m
+               print m
 
 class Fetcher:
        def __init__(self, ocean, cachedir):
@@ -216,7 +216,7 @@ u'\\s*\\S*/([-A-Za-z]+)\\s*$|\\s*\\S*/\\S*\\s*\\(ocean\\-wide(?:\\s|\\xa0)+([-A-
                                skl.msg('puzzle "%s" multiple standings %s' %
                                                (puzzle, `sl`))
                                continue
-                       if not len(sl):
+                       if not sl:
                                skl.msg('puzzle "%s" no standing found' % puzzle)
                                continue
                        standing = sl[0]
@@ -318,7 +318,7 @@ class StandingsTable:
                self._cw = col_width-1
 
        def _pline(self, pirate, puzstrs):
-               self.s += ' %-*s' % (max_pirate_namelen, pirate)
+               self.s += ' %-*s' % (max(max_pirate_namelen, 14), pirate)
                for v in puzstrs:
                        self.s += ' %-*.*s' % (self._cw,self._cw, v)
                self.s += '\n'
@@ -386,6 +386,246 @@ def do_standings_crew_of(args, bu):
                        tab.pirate(pi)
        print tab.results()
 
+class PirateAboard:
+       # pa.v
+       # pa.last_time
+       # pa.last_event
+       # pa.gunner
+       # pa.last_chat_time
+       # pa.last_chat_chan
+       def __init__(pa, v, time, event):
+               pa.v = v
+               pa.last_time = time
+               pa.last_event = event
+               pa.last_chat_time = None
+               pa.last_chat_chan = None
+               pa.gunner = False
+
+class ChatLogTracker:
+       def __init__(self, myself_pi):
+               self._pl = {}   # self._pl['Pirate'] =
+               self._vl = {}   #   self._vl['Vessel']['Pirate'] = PirateAboard
+                               # self._vl['Vessel']['#lastaboard']
+               self._v = None          # self._v =
+               self._vessel = None     #       self._vl[self._vessel]
+               self._date = None
+               self._myself = myself_pi
+               self.need_redisplay = False
+
+       def _refresh(self):
+               self.need_redisplay = True
+
+       def _onboard_event(self,timestamp,pirate,event):
+               try: pa = self._pl[pirate]
+               except KeyError: pa = None
+               if pa is not None and pa.v is self._v:
+                       pa.last_time = timestamp
+                       pa.last_event = event
+               else:
+                       if pa is not None: del pa.v[pirate]
+                       pa = PirateAboard(self._v, timestamp, event)
+                       self._pl[pirate] = pa
+                       self._v[pirate] = pa
+               self._v['#lastaboard'] = timestamp
+               self._refresh()
+               return pa
+
+       def _trash_vessel(self, v):
+               for pn in v:
+                       if pn.startswith('#'): continue
+                       del self._pl[pn]
+               self._refresh()
+
+       def expire_garbage(self, timestamp):
+               for (vn,v) in list(self._vl.iteritems()):
+                       la = v['#lastaboard']
+                       if timestamp - la > opts.ship_reboard_clearout:
+                               self._debug_line_disposition(timestamp,'',
+                                       'stale reset '+vn)
+                               self._trash_vessel(v)
+                               del self._vl[vn]
+
+       def clear_vessel(self, timestamp):
+               if self._v is not None:
+                       self._trash_vessel(self._v)
+               self._v = {'#lastaboard': timestamp}
+               self._vl[self._vessel] = self._v
+
+       def _debug_line_disposition(self,timestamp,l,m):
+               debug('CLT %13s %-30s %s' % (timestamp,m,l))
+
+       def chatline(self,l):
+               rm = lambda re: regexp.match(re,l)
+               d = lambda m: self._debug_line_disposition(timestamp,l,m)
+               timestamp = None
+
+               m = rm('=+ (\\d+)/(\\d+)/(\\d+) =+$')
+               if m:
+                       self._date = m.groups()
+                       return d('date '+`self._date`)
+
+               if self._date is None:
+                       return d('date unset')
+
+               m = rm('\\[(\d\d):(\d\d):(\d\d)\\] ')
+               if not m:
+                       return d('no timestamp')
+
+               time_tuple = [int(x) for x in self._date + m.groups()]
+               time_tuple += (-1,-1,-1)
+               timestamp = time.mktime(time_tuple)
+               l = l[l.find(' ')+1:]
+
+               def ob_x(who,event):
+                       return self._onboard_event(timestamp, who, event)
+               def ob1(did): ob_x(m.group(1), did); return d(did)
+               def oba(did): return ob1('%s %s' % (did, m.group(2)))
+
+               m = rm('Going aboard the (\\S.*\\S)\\.\\.\\.$')
+               if m:
+                       pn = self._myself.name
+                       self._vessel = m.group(1)
+                       dm = 'boarding'
+
+                       try:             self._v = self._vl[self._vessel]
+                       except KeyError: self._v = None; dm += ' new'
+                       
+                       if self._v is not None:  la = self._v['#lastaboard']
+                       else:                    la = 0; dm += ' ?la'
+
+                       if timestamp - la > opts.ship_reboard_clearout:
+                               self.clear_vessel(timestamp)
+                               dm += ' stale'
+
+                       ob_x(pn, 'we boarded')
+                       self.expire_garbage(timestamp)
+                       return d(dm)
+
+               if self._v is None:
+                       return d('no vessel')
+
+               m = rm('(\\w+) has come aboard\\.$')
+               if m: return ob1('boarded');
+
+               m = rm('You have ordered (\\w+) to do some (\\S.*\\S)\\.$')
+               if m:
+                       (who,what) = m.groups()
+                       pa = ob_x(who,'ordered '+what)
+                       if what == 'Gunning':
+                               pa.gunner = True
+                       return d('duty order')
+
+               m = rm('(\\w+) abandoned a (\\S.*\\S) station\\.$')
+               if m: oba('stopped'); return d('stopped')
+
+               def chat(what):
+                       who = m.group(1)
+                       try: pa = self._pl[who]
+                       except KeyError: return d('chat mystery')
+                       if pa.v is self._v:
+                               pa.last_chat_time = timestamp
+                               pa.last_chat_chan = what
+                               self._refresh()
+                               return d(what+' chat')
+
+               m = rm('(\\w+) (?:issued an order|ordered everyone) "')
+               if m: return ob1('general order');
+
+               m = rm('(\\w+) says, "')
+               if m: return chat('public')
+
+               m = rm('(\\w+) tells ye, "')
+               if m: return chat('private')
+
+               m = rm('(\\w+) flag officer chats, "')
+               if m: return chat('flag officer')
+
+               m = rm('(\\w+) officer chats, "')
+               if m: return chat('officer')
+
+               m = rm('Game over\\.  Winners: ([A-Za-z, ]+)\\.$')
+               if m:
+                       pl = m.group(1).split(', ')
+                       if not self._myself.name in pl:
+                               return d('lost boarding battle')
+                       for pn in pl:
+                               if ' ' in pn: continue
+                               ob_x(pn,'won boarding battle')
+                       return d('won boarding battle')
+
+               m = rm('(\\w+) is eliminated\\!')
+               if m: return ob1('eliminated in fray');
+
+               m = rm('(\\w+) has left the vessel\.')
+               if m:
+                       who = m.group(1)
+                       ob_x(who, 'disembarked')
+                       del self._v[who]
+                       del self._pl[who]
+                       return d('disembarked')
+
+               return d('not matched')
+
+       def _str_vessel(self, vn, v):
+               s = ' vessel %s\n' % vn
+               s += ' '*20 + "%-*s   %13s\n" % (
+                               max_pirate_namelen, '#lastaboard',
+                               v['#lastaboard'])
+               for pn in sorted(v.keys()):
+                       if pn.startswith('#'): continue
+                       pa = v[pn]
+                       assert pa.v == v
+                       assert self._pl[pn] == pa
+                       s += ' '*20 + "%s %-*s %13s %-30s %13s %s\n" % (
+                               (' ','G')[pa.gunner],
+                               max_pirate_namelen, pn,
+                               pa.last_time, pa.last_event,
+                               pa.last_chat_time, pa.last_chat_chan)
+               return s
+
+       def __str__(self):
+               s = '''<ChatLogTracker
+ myself %s
+ vessel %s
+'''                    % (self._myself.name, self._vessel)
+               assert ((self._v is None and self._vessel is None) or
+                       (self._v is self._vl[self._vessel]))
+               if self._vessel is not None:
+                       s += self._str_vessel(self._vessel, self._v)
+               for vn in sorted(self._vl.keys()):
+                       if vn == self._vessel: continue
+                       s += self._str_vessel(vn, self._vl[vn])
+               for p in self._pl:
+                       pa = self._pl[p]
+                       assert pa.v[p] is pa
+                       assert pa.v in self._vl.values()
+               s += '>\n'
+               return s
+
+def do_ship_aid(args, bu):
+       if len(args) != 1: bu('ship-aid takes only chat log filename')
+       logfn = args[0]
+       logfn_re = '(?:.*/)?([A-Z][a-z]+)_([a-z]+)_chat-log-\\w+$'
+       match = regexp.match(logfn_re, logfn)
+       if not match: bu('ship-aid chat log filename is not in default format')
+       (pirate, fetcher.ocean) = match.groups()
+       myself_pi = PirateInfo(pirate,3600)
+       track = ChatLogTracker(myself_pi)
+       f = file(logfn)
+       l = ''
+       while True:
+               l += f.readline()
+               if l.endswith('\n'):
+                       track.chatline(l.rstrip())
+                       l = ''
+                       continue
+               if l:
+                       continue
+               if track.need_redisplay:
+                       print track
+                       track.need_redisplay = False
+               time.sleep(1)
+
 def main():
        global opts, fetcher
 
@@ -425,6 +665,7 @@ actions:
        # fixed parameters
        opts.min_max_age = 60
        opts.expire_age = 3600
+       opts.ship_reboard_clearout = 3600
 
        if opts.cache_dir.startswith('~/'):
                opts.cache_dir = os.getenv('HOME') + opts.cache_dir[1:]