Andreas/evennia
1
0
Fork 0
mirror of https://github.com/evennia/evennia.git synced 2026-03-29 12:07:17 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Added arg_regex, an optional Command class-method for customizing how commands are identified by using a regex to enforce a specific look/grammar to the command argument. Discussed and suggested in issue 213.

Browse source
This commit is contained in:
Griatch 2012-02-27 20:56:01 +01:00
parent 42254fa3c4
commit 690bfadd9d
4 changed files with 13 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/commands/command.py
View file

@ -5,6 +5,7 @@ All commands in Evennia inherit from the 'Command' class in this module.
"""
import re
from src.locks.lockhandler import LockHandler
from src.utils.utils import is_iter
@ -42,6 +43,11 @@ class CommandMeta(type):
temp.append(lockstring)
mcs.lock_storage = ";".join(temp)
if hasattr(mcs, 'arg_regex') and isinstance(mcs.arg_regex, basestring):
mcs.arg_regex = re.compile(r"%s" % mcs.arg_regex, re.I)
else:
mcs.arg_regex = None
if not hasattr(mcs, 'is_exit'):
mcs.is_exit = False
if not hasattr(mcs, "help_category"):