Display properly HTML Entities in tweets

src/sessions/twitter/compose.py

@@ -3,7 +3,6 @@ import platform
 system = platform.system()
 from . import utils
 import re
-import html.entities
 import time
 import output
 import languageHandler
@@ -11,21 +10,9 @@ import arrow
 import logging
 import config
 from .long_tweets import twishort, tweets
+from .utils import StripChars
 log = logging.getLogger("compose")
 
-def StripChars(s):
-    """Converts any html entities in s to their unicode-decoded equivalents and returns a string."""
-    entity_re = re.compile(r"&(#\d+|\w+);")
-    def matchFunc(match):
-        """Nested function to handle a match object.
-       If we match &blah; and it's not found, &blah; will be returned.
-       if we match #\d+, unichr(digits) will be returned.
-       Else, a unicode string will be returned."""
-        if match.group(1).startswith('#'): return chr(int(match.group(1)[1:]))
-        replacement = html.entities.entitydefs.get(match.group(1), "&%s;" % match.group(1))
-        return replacement
-    return str(entity_re.sub(matchFunc, s))
-
 chars = "abcdefghijklmnopqrstuvwxyz"
 
 def compose_tweet(tweet, db, relative_times, show_screen_names=False, session=None):