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# Copyright 2013 Mathias WOLFF |
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# This file is part of pyfreebilling. |
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# |
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# pyfreebilling is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# pyfreebilling is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with pyfreebilling. If not, see <http://www.gnu.org/licenses/> |
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# Initial code from parseltone -- parseltone.org |
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# Modify by Mathias WOLFF |
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from django.db import models |
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from django.core.validators import EMPTY_VALUES |
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from django.utils.encoding import smart_unicode |
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from django.utils.translation import ugettext_lazy as _ |
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from switch import validators |
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View Code Duplication |
class FSIntegerField(models.CharField): |
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""" |
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A field that will accept FreeSWITCH config file variables, or integers. |
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Stores as string. |
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""" |
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default_validators = [validators.validate_freeswitch_integer] |
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default_error_messages = { |
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'invalid': _('This value must be an integer or a FreeSWITCH variable.'), |
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} |
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description = _("Integer or FreeSWITCH variable") |
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def __init__(self, *args, **kwargs): |
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kwargs['max_length'] = kwargs.get('max_length', 64) |
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super(FSIntegerField, self).__init__(*args, **kwargs) |
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def to_python(self, value): |
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try: |
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value = smart_unicode(int(value)) |
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except (TypeError, ValueError): |
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pass |
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validators.validate_freeswitch_integer(value) |
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return value |
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class FSIPAddressField(models.CharField): |
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""" |
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Crude field that will accept CIDR network address values or |
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FreeSWITCH config file variables. |
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Stores as string, so that null can be used. |
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""" |
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default_validators = [validators.validate_freeswitch_ipaddress] |
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default_error_messages = { |
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'invalid': _('Enter a valid IPv4 address (dot-decimal or CIDR ' |
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'notation) or a FreeSWITCH variable.'), |
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} |
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description = _("IPv4 address, in dot-decimal or CIDR notation, or " |
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"FreeSWITCH variable") |
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def __init__(self, *args, **kwargs): |
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kwargs['max_length'] = kwargs.get('max_length', 64) |
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super(FSIPAddressField, self).__init__(*args, **kwargs) |