chiark / gitweb /
ChatLogTracker.chatline::disembark takes vessel and timestamp arguments
[ypp-sc-tools.db-test.git] / yoweb-scrape
index 43b95225638fe6731938b7d1682adb10d83c33ba..0ceeaa13c35226ee898c64011b9295845de2b520 100755 (executable)
@@ -39,7 +39,7 @@ max_pirate_namelen = 12
 
 def debug(m):
        if opts.debug > 0:
-               print m
+               print >>opts.debug_file, m
 
 def format_time_interval(ti):
        if ti < 120: return '%d:%02d' % (ti / 60, ti % 60)
@@ -423,7 +423,7 @@ class ChatLogTracker:
        def __init__(self, myself_pi, logfn):
                self._pl = {}   # self._pl['Pirate'] =
                self._vl = {}   #   self._vl['Vessel']['Pirate'] = PirateAboard
-                               # self._vl['Vessel']['#lastaboard']
+                               # self._vl['Vessel']['#lastinfo']
                self._v = None          # self._v =
                self._vessel = None     #       self._vl[self._vessel]
                self._date = None
@@ -436,18 +436,17 @@ class ChatLogTracker:
        def force_redisplay(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:
+       def _onboard_event(self,v,timestamp,pirate,event):
+               pa = self._pl.get(pirate, None)
+               if pa is not None and pa.v is v:
                        pa.last_time = timestamp
                        pa.last_event = event
                else:
                        if pa is not None: del pa.v[pirate]
-                       pa = PirateAboard(pirate, self._v, timestamp, event)
+                       pa = PirateAboard(pirate, v, timestamp, event)
                        self._pl[pirate] = pa
-                       self._v[pirate] = pa
-               self._v['#lastaboard'] = timestamp
+                       v[pirate] = pa
+               v['#lastinfo'] = timestamp
                self.force_redisplay()
                return pa
 
@@ -459,18 +458,29 @@ class ChatLogTracker:
 
        def expire_garbage(self, timestamp):
                for (vn,v) in list(self._vl.iteritems()):
-                       la = v['#lastaboard']
+                       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 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 _create_vessel(self, vn, timestamp):
+               self._vl[vn] = v = { '#lastinfo': timestamp }
+               return v
+
+       def _update_vessel_lookup(self, vn, timestamp, dml):
+               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')
+               return v
 
        def _debug_line_disposition(self,timestamp,l,m):
                debug('CLT %13s %-30s %s' % (timestamp,m,l))
@@ -507,35 +517,28 @@ class ChatLogTracker:
 
                l = l[l.find(' ')+1:]
 
-               def ob_x(who,event):
-                       return self._onboard_event(timestamp, who, event)
+               def ob_x(pirate,event):
+                       return self._onboard_event(
+                                       self._v, timestamp, pirate, event)
                def ob1(did): ob_x(m.group(1), did); return d(did)
                def oba(did): return ob1('%s %s' % (did, m.group(2)))
 
-               def disembark(who, how):
-                       ob_x(who, 'leaving '+how)
-                       del self._v[who]
-                       del self._pl[who]
+               def disembark(v, timestamp, pirate, event):
+                       self._onboard_event(
+                                       v, timestamp, pirate, 'leaving '+event)
+                       del v[pirate]
+                       del self._pl[pirate]
 
                m = rm('Going aboard the (\\S.*\\S)\\.\\.\\.$')
                if m:
+                       dm = ['boarding']
                        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'
+                       self._vessel = vn = m.group(1)
+                       self._v = self._update_vessel_lookup(vn, timestamp, dm)
 
                        ob_x(pn, 'we boarded')
                        self.expire_garbage(timestamp)
-                       return d(dm)
+                       return d(' '.join(dm))
 
                if self._v is None:
                        return d('no vessel')
@@ -577,7 +580,8 @@ class ChatLogTracker:
                        if cmdr == self._myself.name: how = 'manual: /%s' % cmd
                        else: how = '/%s %s' % (cmd,cmdr)
                        if cmd == 'a': each = ob_x
-                       else: each = disembark
+                       else: each = lambda who,how: disembark(
+                               self._v, timestamp, who, how)
 
                        if vn is not None:
                                vn = vn.title()
@@ -624,7 +628,8 @@ class ChatLogTracker:
 
                m = rm('(\\w+) has left the vessel\.')
                if m:
-                       disembark(m.group(1), 'disembarked')
+                       pirate = m.group(1)
+                       disembark(self._v, timestamp, pirate, 'disembarked')
                        return d('disembarked')
 
                return d('not matched')
@@ -632,8 +637,8 @@ class ChatLogTracker:
        def _str_vessel(self, vn, v):
                s = ' vessel %s\n' % vn
                s += ' '*20 + "%-*s   %13s\n" % (
-                               max_pirate_namelen, '#lastaboard',
-                               v['#lastaboard'])
+                               max_pirate_namelen, '#lastinfo',
+                               v['#lastinfo'])
                for pn in sorted(v.keys()):
                        if pn.startswith('#'): continue
                        pa = v[pn]
@@ -677,6 +682,8 @@ class ChatLogTracker:
                        if self._lbuf.endswith('\n'):
                                self.chatline(self._lbuf.rstrip())
                                self._lbuf = ''
+                               if opts.debug >= 2:
+                                       debug(self.__str__())
                if progress: progress.caughtup()
 
        def changed(self):
@@ -759,9 +766,9 @@ def prep_chat_log(args, bu,
        progress.show_init(pirate, fetcher.ocean)
        track = ChatLogTracker(myself, logfn)
 
-       opts.debug -= 1
+       opts.debug -= 2
        track.catchup(progress)
-       opts.debug += 1
+       opts.debug += 2
 
        track.force_redisplay()
 
@@ -913,7 +920,7 @@ display modes (for --display) apply to ship-aid:
                help='cache yoweb pages in DIR')
        ao('-D','--debug', action='count', dest='debug', default=0,
                help='enable debugging output')
-       ao('--debug-fd', action='count', dest='debug_fd',
+       ao('--debug-fd', type='int', dest='debug_fd',
                help='write any debugging output to specified fd')
        ao('-q','--quiet', action='store_true', dest='quiet',
                help='suppress warning output')
@@ -933,7 +940,9 @@ display modes (for --display) apply to ship-aid:
                pa.error('need a mode argument')
 
        if opts.debug_fd is not None:
-               opts.debug_file = fdopen(opts.debug_fd, 'w')
+               opts.debug_file = os.fdopen(opts.debug_fd, 'w')
+       else:
+               opts.debug_file = sys.stdout
 
        mode = args[0]
        mode_fn_name = 'do_' + mode.replace('_','#').replace('-','_')