Merge remote-tracking branch 'chiiph/bug/refactor_mail_charset' into develop

1 files changed, 0 insertions, 44 deletions

diff --git a/src/leap/mail/utils.py b/src/leap/mail/utils.py
deleted file mode 100644
index 22e16a7..0000000
--- a/src/leap/mail/utils.py
+++ /dev/null
@@ -1,44 +0,0 @@
-# -*- coding: utf-8 -*-
-# utils.py
-# Copyright (C) 2013 LEAP
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-"""
-Utility functions for email.
-"""
-import email
-import re
-
-
-def get_email_charset(content):
-    """
-    Mini parser to retrieve the charset of an email.
-
-    :param content: mail contents
-    :type content: unicode
-
-    :returns: the charset as parsed from the contents
-    :rtype: str
-    """
-    charset = "UTF-8"
-    try:
-        em = email.message_from_string(content.encode("utf-8"))
-        # Miniparser for: Content-Type: <something>; charset=<charset>
-        charset_re = r'''charset=(?P<charset>[\w|\d|-]*)'''
-        charset = re.findall(charset_re, em["Content-Type"])[0]
-        if charset is None or len(charset) == 0:
-            charset = "UTF-8"
-    except Exception:
-        pass
-    return charset