mirror of
https://github.com/jwinterm/modoboa.git
synced 2026-10-17 05:41:25 +02:00
Antoine Nguyen
a2ec92daa7
Aliases to external addresses are now supported. Alias creation/modification forms have been rewritten. (autocompletion of addresses, dynamic number of input fields) see #143 First version of the postfixadmin to modoboa migration script. It has not been tested deeply but I think it should work pretty well. see #140 Some javascript errors (SqueezeBox related) have been fixed.
32 lines
948 B
Python
32 lines
948 B
Python
from modoboa.auth.lib import decrypt
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class ConnectionsManager(type):
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"""Singleton pattern implementation
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This class is specialized in connection management.
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"""
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def __init__(cls, name, bases, dict):
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super(ConnectionsManager, cls).__init__(name, bases, dict)
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cls.instances = {}
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def __call__(cls, **kwargs):
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key = None
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if kwargs.has_key("user"):
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key = kwargs["user"]
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else:
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return None
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if not cls.instances.has_key(key):
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cls.instances[key] = None
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if kwargs.has_key("password"):
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kwargs["password"] = decrypt(kwargs["password"])
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if cls.instances[key] is None:
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cls.instances[key] = \
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super(ConnectionsManager, cls).__call__(**kwargs)
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else:
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cls.instances[key].refresh(key, kwargs["password"])
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return cls.instances[key]
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class ConnectionError(Exception):
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pass
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