88 lines
2.6 KiB
Python
88 lines
2.6 KiB
Python
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# -*- python -*-
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# -*- coding: utf-8 -*-
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from authkit.users import Users, AuthKitNoSuchUserError
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import logging
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log = logging.getLogger(__name__)
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class UserProvider(Users):
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def _get_user(self, username, password, role):
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return {
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'username' : username,
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'group' : None,
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'password' : password,
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'roles' : [role]
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}
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class ClientUserProvider(UserProvider):
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def user(self, username):
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print 'checking %s' % username
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if username == 'dummy':
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return self._get_user(username, username, 'client')
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return AuthKitNoSuchUserError()
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def list_roles(self):
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return ['client']
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class MailuserUserProvider(UserProvider):
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def user(self, username):
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raise AuthKitNoSuchUserError()
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def list_roles(self):
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return ['mailuser']
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class SysuserUserProvider(UserProvider):
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def user(self, username):
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raise AuthKitNoSuchUserError()
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def list_roles(self):
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return ['sysuser']
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class GVAUsers(Users):
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def __init__(self, data, userproviders = [], encrypt = None):
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"""Initialize the GVAXMLRPCUsers instance."""
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Users.__init__(self, data, encrypt)
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self.userproviders = [prov(self.data) for prov in userproviders]
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def list_roles(self):
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"""Returns a lowercase list of all role names ordered
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alphabetically."""
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roles = []
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for prov in self.userproviders:
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for role in prov.list_roles():
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if not role in roles:
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roles.append(role)
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roles.sort()
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return roles
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def role_exists(self, role):
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"""Returns ``True`` if the role exists, ``False``
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otherwise. Roles are case insensitive."""
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for prov in self.userproviders:
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if prov.role_exists(role):
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return True
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return False
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def user(self, username):
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"""Returns a dictionary in the following format:
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.. code-block :: Python
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{
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'username': username,
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'group': group,
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'password': password,
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'roles': [role1,role2,role3... etc]
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}
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The role names are ordered alphabetically
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Raises an exception if the user doesn't exist."""
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for prov in self.userproviders:
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try:
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return prov.user(username)
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except Exception, e:
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print e
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log.debug("Backend %s didn't find user %s" % (backend,
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username))
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raise AuthKitNoSuchUserError()
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