chiark / gitweb /
WIP rum calculations rework
[ypp-sc-tools.main.git] / yoweb-scrape
index 29af391..b62ce00 100755 (executable)
@@ -41,6 +41,11 @@ def debug(m):
        if opts.debug > 0:
                print >>opts.debug_file, m
 
+def sleep(seconds):
+       if opts.debug > 0:
+               opts.debug_file.flush()
+       time.sleep(seconds)
+
 def format_time_interval(ti):
        if ti < 120: return '%d:%02d' % (ti / 60, ti % 60)
        if ti < 7200: return '%2dm' % (ti / 60)
@@ -84,8 +89,9 @@ class Fetcher:
                        ages.append(age)
                return ages
 
-       def need_wait(self, now):
+       def need_wait(self, now, imaginary=[]):
                ages = self._cache_scan(now)
+               ages += imaginary
                ages.sort()
                debug('Fetcher   ages ' + `ages`)
                min_age = 1
@@ -103,7 +109,7 @@ class Fetcher:
                need_wait = self.need_wait(now)
                if need_wait > 0:
                        debug('Fetcher   wait %d' % need_wait)
-                       time.sleep(need_wait)
+                       sleep(need_wait)
 
        def fetch(self, url, max_age):
                debug('Fetcher fetch %s' % url)
@@ -412,8 +418,23 @@ class PirateAboard:
                pa.pi = None
 
        def pirate_info(pa):
-               if not pa.pi and not fetcher.need_wait(time.time()):
-                       pa.pi = PirateInfo(pa.name, 3600)
+               now = time.time()
+               if pa.pi:
+                       age = now - pa.pi_fetched
+                       guide = random.randint(120,240)
+                       if age <= guide:
+                               return pa.pi
+                       debug('PirateAboard refresh %d > %d  %s' % (
+                               age, guide, pa.name))
+                       imaginary = [2,6]
+               else:
+                       imaginary = [1]
+               wait = fetcher.need_wait(now, imaginary)
+               if wait:
+                       debug('PirateAboard fetcher not ready %d' % wait)
+                       return pa.pi
+               pa.pi = PirateInfo(pa.name, 600)
+               pa.pi_fetched = now
                return pa.pi
 
 class ChatLogTracker:
@@ -424,18 +445,29 @@ class ChatLogTracker:
                self._pl = {}   # self._pl['Pirate'] =
                self._vl = {}   #   self._vl['Vessel']['Pirate'] = PirateAboard
                                # self._vl['Vessel']['#lastinfo']
-               self._v = None          # self._v =
-               self._vessel = None     #       self._vl[self._vessel]
+                               # self._vl['Vessel']['#name']
+                               # self._v = self._vl[self._vessel]
                self._date = None
                self._myself = myself_pi
-               self._need_redisplay = False
                self._f = file(logfn)
                self._lbuf = ''
                self._progress = [0, os.fstat(self._f.fileno()).st_size]
+               self._disembark_myself()
+               self._need_redisplay = False
+               self._lastvessel = None
+
+       def _disembark_myself(self):
+               self._v = None
+               self._vessel = None
+               self.force_redisplay()
 
        def force_redisplay(self):
                self._need_redisplay = True
 
+       def _vessel_updated(self, v, timestamp):
+               v['#lastinfo'] = timestamp
+               self.force_redisplay()
+
        def _onboard_event(self,v,timestamp,pirate,event):
                pa = self._pl.get(pirate, None)
                if pa is not None and pa.v is v:
@@ -446,44 +478,110 @@ class ChatLogTracker:
                        pa = PirateAboard(pirate, v, timestamp, event)
                        self._pl[pirate] = pa
                        v[pirate] = pa
-               v['#lastinfo'] = timestamp
-               self.force_redisplay()
+               self._vessel_updated(v, timestamp)
                return pa
 
        def _trash_vessel(self, v):
                for pn in v:
                        if pn.startswith('#'): continue
                        del self._pl[pn]
+               vn = v['#name']
+               del self._vl[vn]
+               if v is self._v: self._disembark_myself()
                self.force_redisplay()
 
+       def _vessel_stale(self, v, timestamp):
+               return timestamp - v['#lastinfo'] > opts.ship_reboard_clearout
+
+       def _vessel_check_expire(self, v, timestamp):
+               if not self._vessel_stale(v, timestamp):
+                       return v
+               self._debug_line_disposition(timestamp,'',
+                       'stale-reset ' + v['#name'])
+               self._trash_vessel(v)
+               return None
+
        def expire_garbage(self, timestamp):
-               for (vn,v) in list(self._vl.iteritems()):
-                       la = v['#lastinfo']
-                       if timestamp - la > opts.ship_reboard_clearout:
-                               self._debug_line_disposition(timestamp,'',
-                                       'stale reset '+vn)
-                               self._trash_vessel(v)
-                               del self._vl[vn]
-
-       def _create_vessel(self, vn, timestamp):
-               self._vl[vn] = v = { '#lastinfo': timestamp }
-               return v
+               for v in self._vl.values():
+                       self._vessel_check_expire(v, timestamp)
 
-       def _update_vessel_lookup(self, vn, timestamp, dml):
+       def _vessel_lookup(self, vn, timestamp, dml=[], create=False):
                v = self._vl.get(vn, None)
-               if v is None:
-                       dml.append('new')
-                       v = self._create_vessel(vn, timestamp)
-               elif timestamp - v['#lastinfo'] > opts.ship_reboard_clearout:
-                       dml.append('stale')
-                       self._trash_vessel(v)
-                       v = self._create_vessel(vn, timestamp)
-               else:
-                       dml.append('current')
+               if v is not None:
+                       v = self._vessel_check_expire(v, timestamp)
+               if v is not None:
+                       dml.append('found')
+                       return v
+               if not create:
+                       dml.append('no')
+               dml.append('new')
+               self._vl[vn] = v = { '#name': vn }
+               self._vessel_updated(v, timestamp)
                return v
 
+       def _find_matching_vessel(self, pattern, timestamp, cmdr,
+                                       dml=[], create=False):
+               # use when a commander pirate `cmdr' specified a vessel
+               #  by name `pattern' (either may be None)
+               # if create is true, will create the vessel
+               #  record if an exact name is specified
+
+               if (pattern is not None and
+                   not '*' in pattern
+                   and len(pattern.split(' ')) == 2):
+                       vn = pattern.title()
+                       dml.append('exact')
+                       return self._vessel_lookup(
+                               vn, timestamp, dml=dml, create=create)
+
+               if pattern is None:
+                       pattern_check = lambda vn: True
+               else:
+                       re = '(?:.* )?%s$' % pattern.lower().replace('*','.+')
+                       pattern_check = regexp.compile(re, regexp.I).match
+
+               tries = []
+
+               cmdr_pa = self._pl.get(cmdr, None)
+               if cmdr_pa: tries.append((cmdr_pa.v, 'cmdr'))
+
+               tries.append((self._v, 'here'))
+               tried_vns = []
+
+               for (v, dm) in tries:
+                       if v is None: dml.append(dm+'?'); continue
+                       
+                       vn = v['#name']
+                       if not pattern_check(vn):
+                               tried_vns.append(vn)
+                               dml.append(dm+'#')
+                               continue
+
+                       dml.append(dm+'!')
+                       return v
+
+               if pattern is not None and '*' in pattern:
+                       search = [
+                               (vn,v)
+                               for (vn,v) in self._vl.iteritems()
+                               if not self._vessel_stale(v, timestamp)
+                               if pattern_check(vn)
+                               ]
+                       #debug('CLT-RE /%s/ wanted (%s) searched (%s)' % (
+                       #       re,
+                       #       '/'.join(tried_vns),
+                       #       '/'.join([vn for (vn,v) in search])))
+
+                       if len(search)==1:
+                               dml.append('one')
+                               return search[0][1]
+                       elif search:
+                               dml.append('many')
+                       else:
+                               dml.append('none')
+
        def _debug_line_disposition(self,timestamp,l,m):
-               debug('CLT %13s %-30s %s' % (timestamp,m,l))
+               debug('CLT %13s %-40s %s' % (timestamp,m,l))
 
        def chatline(self,l):
                rm = lambda re: regexp.match(re,l)
@@ -529,13 +627,18 @@ class ChatLogTracker:
                        del v[pirate]
                        del self._pl[pirate]
 
+               def disembark_me(why):
+                       self._disembark_myself()
+                       return d('disembark-me '+why)
+
                m = rm('Going aboard the (\\S.*\\S)\\.\\.\\.$')
                if m:
                        dm = ['boarding']
                        pn = self._myself.name
-                       self._vessel = vn = m.group(1)
-                       self._v = self._update_vessel_lookup(vn, timestamp, dm)
-
+                       vn = m.group(1)
+                       v = self._vessel_lookup(vn, timestamp, dm, create=True)
+                       self._lastvessel = self._vessel = vn
+                       self._v = v
                        ob_x(pn, 'we boarded')
                        self.expire_garbage(timestamp)
                        return d(' '.join(dm))
@@ -575,11 +678,11 @@ class ChatLogTracker:
                        (cmdr, metacmd) = m.groups()
                        metacmd = regexp.sub('\\s+', ' ', metacmd).strip()
                        m2 = regexp.match(
-                               '/([ad]) (?:([A-Za-z ]+)\\s*:)?([A-Za-z ]+)$',
+                               '/([ad]) (?:([A-Za-z* ]+)\\s*:)?([A-Za-z ]+)$',
                                metacmd)
                        if not m2: return chat(chan)
 
-                       (cmd, vn, targets) = m2.groups()
+                       (cmd, pattern, targets) = m2.groups()
                        dml = ['cmd', chan, cmd]
 
                        if cmd == 'a': each = self._onboard_event
@@ -587,32 +690,20 @@ class ChatLogTracker:
 
                        if cmdr == self._myself.name:
                                dml.append('self')
-                               how = 'manual: /%s' % cmd
+                               how = 'cmd: %s' % cmd
                        else:
                                dml.append('other')
-                               how = '/%s %s' % (cmd,cmdr)
-
-                       v = None
-                       if vn is not None and len(vn.split(' ')) == 2:
-                               v = self._update_vessel_lookup(
-                                       vn.title(), timestamp, dml)
-                       elif self._v is None:
-                               dml.append('no-current')
-                       elif vn is None:
-                               dml.append('current')
-                               v = self._v
-                       elif regexp.match('(?:.* )?%s$' % vn.title(),
-                                       self._vessel):
-                               dml.append('match')
-                               v = self._v
-                       else:
-                               dml.append('unk-abbrev')
+                               how = 'cmd: %s %s' % (cmd,cmdr)
+
+                       v = self._find_matching_vessel(
+                               pattern, timestamp, cmdr, dml, create=True)
 
                        if v is not None:
                                targets = targets.strip().split(' ')
                                dml.append(`len(targets)`)
                                for target in targets:
                                        each(v, timestamp, target.title(), how)
+                               self._vessel_updated(v, timestamp)
 
                        dm = ' '.join(dml)
                        chat_core(cmdr, 'cmd '+chan)
@@ -636,32 +727,49 @@ class ChatLogTracker:
                m = rm('(\\w+) officer chats, "(.*)"$')
                if m: return chat_metacmd('officer')
 
+               m = rm('Ye accepted the offer to job with ')
+               if m: return disembark_me('jobbing')
+
+               m = rm('Ye hop on the ferry and are whisked away ')
+               if m: return disembark_me('ferry')
+
+               m = rm('Whisking away to yer home on the magical winds')
+               if m: return disembark_me('home')
+
                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')
+                               return d('lost melee')
                        for pn in pl:
                                if ' ' in pn: continue
-                               ob_x(pn,'won boarding battle')
-                       return d('won boarding battle')
+                               ob_x(pn,'won melee')
+                       return d('won melee')
 
                m = rm('(\\w+) is eliminated\\!')
                if m: return ob1('eliminated in fray');
 
+               m = rm('(\\w+) has driven \w+ from the ship\\!')
+               if m: return ob1('boarder repelled');
+
+               m = rm('\w+ has bested (\\w+), and turns'+
+                       ' to the rest of the ship\\.')
+               if m: return ob1('boarder unrepelled');
+
                m = rm('(\\w+) has left the vessel\.')
                if m:
                        pirate = m.group(1)
                        disembark(self._v, timestamp, pirate, 'disembarked')
                        return d('disembarked')
 
-               return d('not matched')
+               return d('not-matched')
 
        def _str_vessel(self, vn, v):
                s = ' vessel %s\n' % vn
                s += ' '*20 + "%-*s   %13s\n" % (
                                max_pirate_namelen, '#lastinfo',
                                v['#lastinfo'])
+               assert v['#name'] == vn
                for pn in sorted(v.keys()):
                        if pn.startswith('#'): continue
                        pa = v[pn]
@@ -716,14 +824,22 @@ class ChatLogTracker:
        def myname(self):
                # returns our pirate name
                return self._myself.name
-       def vessel(self):
-               # returns the vessel we're aboard or None
+       def vesselname(self):
+               # returns the vessel name we're aboard or None
                return self._vessel
-       def aboard(self):
-               # returns a list of PirateAboard sorted by name
-               if self._v is None: return []
-               return [ self._v[pn]
-                        for pn in sorted(self._v.keys())
+       def lastvesselname(self):
+               # returns the last vessel name we were aboard or None
+               return self._lastvessel
+       def aboard(self, vesselname=True):
+               # returns a list of PirateAboard the vessel
+               #  sorted by pirate name
+               #  you can pass this None and you'll get []
+               #  or True for the current vessel (which is the default)
+               if vesselname is True: v = self._v
+               else: v = self._vl.get(vesselname.title())
+               if v is None: return []
+               return [ v[pn]
+                        for pn in sorted(v.keys())
                         if not pn.startswith('#') ]
 
 #---------- implementations of actual operation modes ----------
@@ -784,9 +900,9 @@ def prep_chat_log(args, bu,
        if not match: bu('chat log filename is not in expected format')
        (pirate, ocean) = match.groups()
        fetcher.default_ocean(ocean)
-       
-       myself = PirateInfo(pirate,max_myself_age)
+
        progress.show_init(pirate, fetcher.ocean)
+       myself = PirateInfo(pirate,max_myself_age)
        track = ChatLogTracker(myself, logfn)
 
        opts.debug -= 2
@@ -803,7 +919,7 @@ def do_track_chat_log(args, bu):
                track.catchup()
                if track.changed():
                        print track
-               time.sleep(1)
+               sleep(1)
 
 #----- ship management aid -----
 
@@ -883,21 +999,29 @@ def do_ship_aid(args, bu):
 
        displayer.realstart()
 
+       def find_vessel():
+               vn = track.vesselname()
+               if vn: return (vn, " on board the %s" % vn)
+               vn = track.lastvesselname()
+               if vn: return (vn, " ashore from the %s" % vn)
+               return (None, " not on a vessel")
+
+       displayer.show(track.myname() + find_vessel()[1] + '...')
+
        while True:
                track.catchup()
                now = time.time()
 
-               s = "%s" % track.myname()
-
-               vn = track.vessel()
-               if vn is None: s += " not on a vessel?!"
-               else: s += " on board the %s" % vn
+               (vn, s) = find_vessel()
+               s = track.myname() + s
                s += " at %s\n" % time.strftime("%Y-%m-%d %H:%M:%S")
 
                tbl = StandingsTable()
                tbl.headings()
 
-               for pa in track.aboard():
+               aboard = track.aboard(vn)
+
+               for pa in aboard:
                        pi = pa.pirate_info()
 
                        xs = ''
@@ -914,7 +1038,7 @@ def do_ship_aid(args, bu):
                s += tbl.results()
 
                displayer.show(s)
-               time.sleep(1)
+               sleep(1)
                rotate_nya = rotate_nya[1:3] + rotate_nya[0]
 
 #---------- main program ----------