Added better karma check.

plugins/karma.py

@@ -68,9 +68,9 @@ def allowed(db, nick, nick_vote):
 # karma_re = ('((\S+)(\+\+|\-\-))+', re.I)
 karma_re = ('(.+)(\+\+|\-\-)$', re.I)
 
+
 @hook.regex(*karma_re)
 def karma_add(match, nick='', chan='', db=None, notice=None):
-
     if not db_ready:
         db_init(db)
 
@@ -128,4 +128,24 @@ def karma(inp, nick='', chan='', db=None):
         out = out[0]
         return "%s has \x02%s\x02 karma." % (nick_vote, out[1] - out[2])
 
+
+@hook.command('dk')
+@hook.command
+def dkarma(inp, nick='', chan='', db=None):
+    """k/karma <nick> -- returns karma stats for <nick> in epeen."""
+
+    if not db_ready:
+        db_init(db)
+
+    if not chan.startswith('#'):
         return
+
+    nick_vote = inp
+    out = db.execute("""SELECT * FROM karma WHERE nick_vote=?""",
+                     (nick_vote.lower(),)).fetchall()
+
+    if not out:
+        return "Vaginal karma detected."
+    else:
+        out = out[0]
+        return "{}'s epnis is \x02{}\x02cm long.".format(nick_vote, out[1] - out[2])