Show More
__init__.py
65 lines
| 2.2 KiB
| text/x-python
|
PythonLexer
r1 | # -*- coding: utf-8 -*- | |||
r1271 | # Copyright (C) 2010-2017 RhodeCode GmbH | |||
r1 | # | |||
# This program is free software: you can redistribute it and/or modify | ||||
# it under the terms of the GNU Affero General Public License, version 3 | ||||
# (only), as published by the Free Software Foundation. | ||||
# | ||||
# 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 Affero General Public License | ||||
# along with this program. If not, see <http://www.gnu.org/licenses/>. | ||||
# | ||||
# This program is dual-licensed. If you wish to learn more about the | ||||
# RhodeCode Enterprise Edition, including its added features, Support services, | ||||
# and proprietary license terms, please see https://rhodecode.com/licenses/ | ||||
""" | ||||
This module provides some useful tools for ``vcs`` like annotate/diff html | ||||
output. It also includes some internal helpers. | ||||
""" | ||||
def author_email(author): | ||||
""" | ||||
returns email address of given author. | ||||
If any of <,> sign are found, it fallbacks to regex findall() | ||||
and returns first found result or empty string | ||||
Regex taken from http://www.regular-expressions.info/email.html | ||||
""" | ||||
import re | ||||
if not author: | ||||
return '' | ||||
r = author.find('>') | ||||
l = author.find('<') | ||||
if l == -1 or r == -1: | ||||
# fallback to regex match of email out of a string | ||||
email_re = re.compile(r"""[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!""" | ||||
r"""#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z""" | ||||
r"""0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]""" | ||||
r"""*[a-z0-9])?""", re.IGNORECASE) | ||||
m = re.findall(email_re, author) | ||||
return m[0] if m else '' | ||||
return author[l + 1:r].strip() | ||||
def author_name(author): | ||||
""" | ||||
get name of author, or else username. | ||||
It'll try to find an email in the author string and just cut it off | ||||
to get the username | ||||
""" | ||||
if not author or not '@' in author: | ||||
return author | ||||
else: | ||||
return author.replace(author_email(author), '').replace('<', '')\ | ||||
.replace('>', '').strip() | ||||