mirror of
https://github.com/jwinterm/modoboa.git
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72 lines
1.6 KiB
Python
72 lines
1.6 KiB
Python
# coding: utf-8
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"""
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:mod:`exceptions` --- Custom Modoboa exceptions
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-----------------------------------------------
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"""
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from __future__ import unicode_literals
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from django.utils.translation import ugettext as _
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class ModoboaException(Exception):
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"""
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Base class for Modoboa custom exceptions.
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"""
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http_code = None
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def __init__(self, *args, **kwargs):
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if 'http_code' in kwargs:
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self.http_code = kwargs['http_code']
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del kwargs['http_code']
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super(ModoboaException, self).__init__(*args, **kwargs)
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class InternalError(ModoboaException):
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"""
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Use this exception for system errors, missing dependencies, etc.
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"""
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http_code = 500
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class BadRequest(ModoboaException):
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"""
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Use this exception when received data doesn't validate a specific
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format (example: wrong CSV line) or doesn't respect validation
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rules.
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"""
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http_code = 400
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class NotFound(ModoboaException):
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"""
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Use this exception to indicate the requested resource could not be
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found.
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"""
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http_code = 404
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class Conflict(ModoboaException):
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"""
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Use this exception to indicate that the request could not be
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processed because of conflict in the request.
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"""
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http_code = 409
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class PermDeniedException(ModoboaException):
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"""
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Use this exception when a user tries to do something he is not
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allowed to.
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"""
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http_code = 403
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def __init__(self, msg=None):
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self.msg = msg
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def __str__(self):
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if self.msg:
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return _("Permission denied: %s" % self.msg)
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return _("Permission denied")
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