__init__.py
65 lines
| 2.2 KiB
| text/x-python
|
PythonLexer
| r1 | # -*- coding: utf-8 -*- | |||
| # Copyright (C) 2010-2016 RhodeCode GmbH | ||||
| # | ||||
| # 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() | ||||
