Last change
on this file since 15:8ae771653ffe was 11:078c7b030cee, checked in by Borja Lopez <borja@…>, 13 years ago |
Removed legacy configs from the config module
Added some headers to the sources (setting author, email, website
and references to the LICENSE)
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File size:
993 bytes
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1 | # -*- coding: utf-8 -*-
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2 |
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3 | """
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4 | The postman project - tools.py
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5 |
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6 | This file is released under the BSD license, see LICENSE for
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7 | more information.
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8 |
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9 | Francisco de Borja Lopez Rio - <borja@codigo23.net>
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10 | Soluciones Informaticas Codigo23 S.L.U. - http://codigo23.net
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11 | """
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12 |
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13 | import re
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14 |
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15 | def validate_email_address(address):
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16 |
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17 | """
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18 | This function validates a given address, returning True
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19 | if it is a valid address, False otherwise.
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20 |
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21 | The function uses a regexp from the django project, and
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22 | it is inspired in this snippet:
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23 |
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24 | http://djangosnippets.org/snippets/1093/
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25 | """
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26 |
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27 | if not isinstance(address, str):
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28 | return False
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29 |
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30 | email_re = re.compile(
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31 | r"(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*" # dot-atom
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32 | r'|^"([\001-\010\013\014\016-\037!#-\[\]-\177]|\\[\001-011\013\014\016-\177])*"' # quoted-string
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33 | r')@(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+[A-Z]{2,6}\.?$', re.IGNORECASE) # domain
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34 | return True if email_re.match(address) else False
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