From: Ian Jackson <ian@liberator.relativity.greenend.org.uk>
Date: Sat, 16 May 2009 13:37:29 +0000 (+0100)
Subject: WIP ship aid.  Currently does not work at all
X-Git-Tag: 1.0~63
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?p=ypp-sc-tools.db-test.git;a=commitdiff_plain;h=f6ea97a00f4890926e35de02645891f93c0d65a4;ds=sidebyside

WIP ship aid.  Currently does not work at all
---

diff --git a/yoweb-scrape b/yoweb-scrape
index a8a1a11..ca174e2 100755
--- a/yoweb-scrape
+++ b/yoweb-scrape
@@ -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]
@@ -386,6 +386,143 @@ 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
+	def __init__(pa, v, time, event):
+		pa.v = v
+		pa.last_time = time
+		pa.last_event = event
+		pa.gunner = False
+
+class ShipCrewTracker:
+	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 clear_vessel(self, timestamp):
+		if self._v is not None:
+			for p in self._v:
+				if p.startswith('#'): continue
+				del self._pl[p]
+		self._v = {'#lastaboard': timestamp}
+
+	def _warn(self, m):
+		pass
+
+	def chatline(self,l):
+		rm = lambda re: regexp.match(re,l)
+		m = rm('=+ (\\d+)/(\\d+)/(\\d+) =+$')
+		if m:
+			self._date = m.groups()
+			return
+		if self._date is None:
+			return
+		m = rm('\\[(\d\d):(\d\d):(\d\d)\\] ')
+		if not m:
+			self._warn('undated? '+l)
+			return
+
+		time_tuple = [int(x) for x in self._date + m.groups()]
+		time_tuple += (-1,-1,-1)
+		print `time_tuple`
+		timestamp = time.mktime(time_tuple)
+		l = l[l.find(' ')+1:]
+
+		ob = lambda who, event: self._onboard_event(
+			timestamp, who, event)
+		oba = lambda m, did: ob(
+			m.group(1), '%s %s' % (did, m.group(2)))
+
+		m = rm('Going aboard the (\\S.*\\S)\\.\\.\\.$')
+		if m:
+			self._vessel = m.group(1)
+			try:		 self._v = self._vl[self._vessel]
+			except KeyError: self._v = None
+			if self._v is not None:	 la = self._v['#lastaboard']
+			else:			 la = 0
+			if timestamp - la > 3600:
+				self.clear_vessel(timestamp)
+			ob(self._myself.name, 'we boarded')
+
+		if self._v is None: return
+
+		m = rm('You have ordered (\\w+) to do some (\\S.*\\S)\\.$')
+		if m:
+			pa = oba(m, 'ordered')
+			if m.group(2) == 'Gunning':
+				pa.gunner = True
+			return
+
+		m = rm('(\\w+) abandoned a (\\S.*\\S) station\\.$')
+		if m: oba(m,'abandoned'); return
+
+		m = rm('(\\w+) says, "')
+		if m: ob(m.group(1), 'talked'); return
+
+		m = rm('(\\w+) has left the vessel\.')
+		if m:
+			who = m.group(1)
+			ob(who, 'disembarked')
+			del self._v[who]
+			del self._pl[who]
+			return
+
+		return
+
+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 = ShipCrewTracker(myself_pi)
+	f = file(logfn)
+	l = ''
+	while True:
+		print "1>"+l+"<"
+		l += f.readline()
+		if l.endswith('\n'):
+			l.rstrip()
+			print "2>"+l+"<"
+			track.chatline(l)
+#			print `track.__dict__`
+			l = ''
+			continue
+		if l:
+			continue
+		print "3>EOF<"
+		print `track.__dict__`
+		os.sleep(1)
+
 def main():
 	global opts, fetcher