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Worked out some edge cases in masking sdescs, some other side cases remains.

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Griatch 2015-09-26 22:14:20 +02:00
parent d62dd9afab
commit 7625306b44
1 changed files with 37 additions and 29 deletions
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66
evennia/contrib/rpsystem.py
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@ -71,6 +71,7 @@ Tall man (assuming his name is Tom) sees:
"""
import re
from re import escape as re_escape
import itertools
from copy import copy
from evennia import DefaultObject, DefaultCharacter
@ -211,9 +212,9 @@ def ordered_permutation_regex(sentence):
elif comb:
break
if comb:
solution.append(_PREFIX + r"[0-9]*%s*" % _NUM_SEP + " ".join(comb))
solution.append(_PREFIX + r"[0-9]*%s*%s(?=\s|$)+" % (_NUM_SEP, re_escape(" ".join(comb)).rstrip("\\")))
# compile into a match regex, first matching the longest down to the shortest components
# combine into a match regex, first matching the longest down to the shortest components
regex = r"|".join(sorted(set(solution), key=lambda o:len(o), reverse=True))
return regex
@ -335,6 +336,7 @@ def parse_sdescs_and_recogs(sender, candidates, string, search_mode=False):
# we scan backwards so we can replace in-situ without messing
# up later occurrences. Given a marker match, query from
# start index forward for all candidates.
#print "marker_match:", marker_match.re.pattern, marker_match.groups()
# first see if there is a number given (e.g. 1-tall)
num_identifier, _ = marker_match.groups("") # return "" if no match, rather than None
@ -346,6 +348,8 @@ def parse_sdescs_and_recogs(sender, candidates, string, search_mode=False):
# loop over all candidate regexes and match against the string following the match
matches = ((reg.match(string[istart:]), obj, text) for reg, obj, text in candidate_regexes)
#print "matches:", [m[0].re.pattern for m in matches if m[0]]
# score matches by how long part of the string was matched
matches = [(match.end() if match else -1, obj, text) for match, obj, text in matches]
maxscore = max(score for score, obj, text in matches)
@ -354,6 +358,7 @@ def parse_sdescs_and_recogs(sender, candidates, string, search_mode=False):
bestmatches = [(obj, text) for score, obj, text in matches if maxscore == score != -1]
nmatches = len(bestmatches)
if not nmatches:
# no matches
obj = None
@ -440,14 +445,10 @@ def send_emote(sender, receivers, emote, anonymous_add="first"):
sender.msg(err.message)
return
# convert to sdescs
sdesc_mapping = dict((ref, obj.sdesc.get() if hasattr(obj, "sdesc") else obj.key)
for ref, obj in obj_mapping.iteritems())
if anonymous_add and not "#%i" % sender.id in sdesc_mapping:
if anonymous_add and not "#%i" % sender.id in obj_mapping:
# no self-reference in the emote - add to the end
key = "#%i" % sender.id
sdesc_mapping[key] = sender
obj_mapping[key] = sender
if anonymous_add == 'first':
possessive = "" if emote.startswith('\'') else " "
emote = "%s%s%s" % ("{%s}" % key, possessive, emote)
@ -457,12 +458,12 @@ def send_emote(sender, receivers, emote, anonymous_add="first"):
# broadcast emote to everyone
for receiver in receivers:
# we make a temporary copy that we can modify
mapping = copy(sdesc_mapping)
# overload mapping with receiver's recogs (which is on the same form)
try:
mapping.update(receiver.recog.ref2recog)
recog_get = receiver.recog.get
mapping = dict((ref, recog_get(obj)) for ref, obj in obj_mapping.items())
except AttributeError:
pass
mapping = dict((ref, obj.sdesc.get() if hasattr(obj, "sdesc") else obj.key)
for ref, obj in obj_mapping.items())
# handle the language mapping, which always produce different keys ##nn
try:
process_language = receiver.process_language
@ -678,7 +679,7 @@ class RecogHandler(object):
return self.obj2recog.get(obj, obj.sdesc.get()
if hasattr(obj, "sdesc") else obj.key)
else:
# recog_mask logk not passed, disable recog
# recog_mask log not passed, disable recog
return obj.sdesc.get() if hasattr(obj, "sdesc") else obj.key
def remove(self, obj):
@ -699,7 +700,7 @@ class RecogHandler(object):
Returns:
rec (tuple): Tuple (recog_regex, obj, recog)
"""
if obj in self.obj2recog:
if obj in self.obj2recog and obj.access(self.obj, "enable_recog", default=True):
return self.obj2regex[obj], obj, self.obj2regex[obj]
return None
@ -776,10 +777,10 @@ class CmdSdesc(RPCommand): # set/look at own sdesc
# strip non-alfanum chars from end of sdesc
sdesc = _RE_CHAREND.sub("", self.args)
sdesc = caller.sdesc.add(sdesc)
caller.msg("Your sdesc was set to '%s'." % sdesc)
caller.msg("%s's sdesc was set to '%s'." % (caller.key, sdesc))
class CmdPose(Command): # set current pose and default pose
class CmdPose(RPCommand): # set current pose and default pose
"""
Set a static pose
@ -877,7 +878,7 @@ class CmdPose(Command): # set current pose and default pose
caller.msg("Pose will read '%s %s'." % (target_name, pose))
class CmdRecog(Command): # assign personal alias to object in room
class CmdRecog(RPCommand): # assign personal alias to object in room
"""
Recognize another person in the same room.
@ -886,25 +887,28 @@ class CmdRecog(Command): # assign personal alias to object in room
Example:
recog tall man as Griatch
forget griatch
This will assign a personal alias for a person.
This will assign a personal alias for a person, or
forget said alias.
"""
key = "recog"
aliases = ["recognize"]
aliases = ["recognize", "forget"]
def parse(self):
"Parse for the sdesc as alias structure"
if "as" in self.args:
self.sdesc, self.alias = [part.strip() for part in self.args.split(" as ", 2)]
else:
self.sdesc = self.alias = None
elif self.args:
self.sdesc = self.args.strip()
self.alias = ""
def func(self):
"Assign the recog"
caller = self.caller
if not all((self.args, self.sdesc, self.alias)):
caller.msg("Usage: recog <sdesc> as <alias>")
if not self.args:
caller.msg("Usage: recog <sdesc> as <alias> or forget <alias>")
return
sdesc = self.sdesc
alias = self.alias.rstrip(".?!")
@ -922,13 +926,17 @@ class CmdRecog(Command): # assign personal alias to object in room
for inum, obj in enumerate(matches)]
caller.msg(_EMOTE_MULTIMATCH_ERROR.format(ref=sdesc,reflist="\n ".join(reflist)))
else:
# we have all we need, add the recog alias
obj = matches[0]
sdesc = obj.sdesc.get() if hasattr(obj, "sdesc") else obj.key
alias = caller.recog.add(obj, alias)
caller.msg("%s will now remember {w%s{n as {w%s{n." % (caller.key, sdesc, alias))
if self.cmdstring == "forget":
# remove existing recog
caller.recog.remove(obj)
caller.msg("%s will know only '%s'." % (caller.key, obj.recog.get(obj)))
else:
sdesc = obj.sdesc.get() if hasattr(obj, "sdesc") else obj.key
alias = caller.recog.add(obj, alias)
caller.msg("%s will now remember {w%s{n as {w%s{n." % (caller.key, sdesc, alias))
class CmdMask(Command):
class CmdMask(RPCommand):
"""
Wear a mask
@ -1052,7 +1060,7 @@ class ContribRPObject(DefaultObject):
if "nofound_string" in kwargs:
self.msg(kwargs["nofound_string"])
else:
self.msg("There is nothing here called '%s'." % searchdata)
self.msg("There is no '%s' here." % searchdata)
return
# fall back to normal search
return super(ContribRPObject, self).search(searchdata, **kwargs)