mirror of
https://github.com/OCA/account-financial-tools.git
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82 lines
2.4 KiB
Python
82 lines
2.4 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Copyright (c) 2009 CamptoCamp. All rights reserved.
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# @author Nicolas Bessi
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program 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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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class AbstractClassError(Exception):
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def __str__(self):
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return 'Abstract Class'
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def __repr__(self):
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return 'Abstract Class'
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class AbstractMethodError(Exception):
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def __str__(self):
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return 'Abstract Method'
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def __repr__(self):
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return 'Abstract Method'
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class UnknowClassError(Exception):
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def __str__(self):
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return 'Unknown Class'
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def __repr__(self):
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return 'Unknown Class'
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class UnsuportedCurrencyError(Exception):
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def __init__(self, value):
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self.curr = value
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def __str__(self):
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return 'Unsupported currency %s' % self.curr
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def __repr__(self):
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return 'Unsupported currency %s' % self.curr
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class Currency_getter_factory():
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"""Factory pattern class that will return
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a currency getter class base on the name passed
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to the register method
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"""
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def register(self, class_name):
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allowed = [
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'CH_ADMIN_getter',
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'PL_NBP_getter',
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'ECB_getter',
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'GOOGLE_getter',
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'YAHOO_getter',
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'MX_BdM_getter',
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'CA_BOC_getter',
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'RO_BNR_getter',
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]
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if class_name in allowed:
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exec "from .update_service_%s import %s" % \
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(class_name.replace('_getter', ''), class_name)
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class_def = eval(class_name)
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return class_def()
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else:
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raise UnknowClassError
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