author | David Douard <david.douard@logilab.fr> |
Thu, 01 Mar 2012 08:51:32 +0100 | |
branch | stable |
changeset 8283 | ada08505cf12 |
parent 7994 | af3fb709c061 |
child 8483 | 4ba11607d84a |
permissions | -rw-r--r-- |
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[cwuser, persistent properties] fix recent set_property implementation on CWUser: for_user is automatically handled for non-managers users (this is seriously debatable though)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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1 |
# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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3 |
# |
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parents:
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4 |
# This file is part of CubicWeb. |
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parents:
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5 |
# |
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parents:
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# CubicWeb is free software: you can redistribute it and/or modify it under the |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
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7 |
# terms of the GNU Lesser General Public License as published by the Free |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
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8 |
# Software Foundation, either version 2.1 of the License, or (at your option) |
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9 |
# any later version. |
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10 |
# |
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT |
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12 |
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
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13 |
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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14 |
# details. |
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15 |
# |
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16 |
# You should have received a copy of the GNU Lesser General Public License along |
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17 |
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>. |
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"""entity classes user and group entities""" |
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__docformat__ = "restructuredtext en" |
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|
0 | 22 |
from logilab.common.decorators import cached |
23 |
||
24 |
from cubicweb import Unauthorized |
|
25 |
from cubicweb.entities import AnyEntity, fetch_config |
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26 |
||
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class CWGroup(AnyEntity): |
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__regid__ = 'CWGroup' |
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fetch_attrs, cw_fetch_order = fetch_config(['name']) |
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cw_fetch_unrelated_order = cw_fetch_order |
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31 |
|
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[management table] upgrade sources groups management table to new api
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32 |
def dc_long_title(self): |
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[management table] upgrade sources groups management table to new api
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name = self.name |
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34 |
trname = self._cw._(name) |
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if trname != name: |
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return '%s (%s)' % (name, trname) |
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37 |
return name |
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38 |
|
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39 |
@cached |
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40 |
def num_users(self): |
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"""return the number of users in this group""" |
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42 |
return self._cw.execute('Any COUNT(U) WHERE U in_group G, G eid %(g)s', |
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{'g': self.eid})[0][0] |
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44 |
|
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|
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class CWUser(AnyEntity): |
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__regid__ = 'CWUser' |
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fetch_attrs, cw_fetch_order = fetch_config(['login', 'firstname', 'surname']) |
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cw_fetch_unrelated_order = cw_fetch_order |
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|
0 | 51 |
# used by repository to check if the user can log in or not |
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AUTHENTICABLE_STATES = ('activated',) |
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||
54 |
# low level utilities ##################################################### |
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55 |
def __init__(self, *args, **kwargs): |
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56 |
groups = kwargs.pop('groups', None) |
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properties = kwargs.pop('properties', None) |
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super(CWUser, self).__init__(*args, **kwargs) |
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if groups is not None: |
60 |
self._groups = groups |
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if properties is not None: |
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self._properties = properties |
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0 | 64 |
@property |
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def groups(self): |
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try: |
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return self._groups |
|
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except AttributeError: |
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self._groups = set(g.name for g in self.in_group) |
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70 |
return self._groups |
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1553 | 71 |
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0 | 72 |
@property |
73 |
def properties(self): |
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try: |
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return self._properties |
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except AttributeError: |
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self._properties = dict((p.pkey, p.value) for p in self.reverse_for_user) |
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return self._properties |
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||
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def property_value(self, key): |
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81 |
try: |
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# properties stored on the user aren't correctly typed |
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# (e.g. all values are unicode string) |
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return self._cw.vreg.typed_value(key, self.properties[key]) |
0 | 85 |
except KeyError: |
86 |
pass |
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except ValueError: |
|
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self.warning('incorrect value for eproperty %s of user %s', |
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key, self.login) |
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90 |
return self._cw.vreg.property_value(key) |
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|
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92 |
def set_property(self, pkey, value): |
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value = unicode(value) |
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94 |
try: |
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95 |
prop = self._cw.execute( |
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96 |
'CWProperty X WHERE X pkey %(k)s, X for_user U, U eid %(u)s', |
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{'k': pkey, 'u': self.eid}).get_entity(0, 0) |
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98 |
except Exception: |
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[cwuser, persistent properties] fix recent set_property implementation on CWUser: for_user is automatically handled for non-managers users (this is seriously debatable though)
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kwargs = dict(pkey=unicode(pkey), value=value) |
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[cwuser, persistent properties] fix recent set_property implementation on CWUser: for_user is automatically handled for non-managers users (this is seriously debatable though)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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100 |
if self.is_in_group('managers'): |
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[cwuser, persistent properties] fix recent set_property implementation on CWUser: for_user is automatically handled for non-managers users (this is seriously debatable though)
Sylvain Thénault <sylvain.thenault@logilab.fr>
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101 |
kwargs['for_user'] = self |
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[cwuser, persistent properties] fix recent set_property implementation on CWUser: for_user is automatically handled for non-managers users (this is seriously debatable though)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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102 |
self._cw.create_entity('CWProperty', **kwargs) |
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103 |
else: |
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104 |
prop.set_attributes(value=value) |
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105 |
|
0 | 106 |
def matching_groups(self, groups): |
107 |
"""return the number of the given group(s) in which the user is |
|
108 |
||
109 |
:type groups: str or iterable(str) |
|
110 |
:param groups: a group name or an iterable on group names |
|
111 |
""" |
|
112 |
if isinstance(groups, basestring): |
|
113 |
groups = frozenset((groups,)) |
|
114 |
elif isinstance(groups, (tuple, list)): |
|
115 |
groups = frozenset(groups) |
|
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116 |
return len(groups & self.groups) # XXX return the resulting set instead of its size |
0 | 117 |
|
118 |
def is_in_group(self, group): |
|
119 |
"""convience / shortcut method to test if the user belongs to `group` |
|
120 |
""" |
|
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121 |
return group in self.groups |
0 | 122 |
|
590 | 123 |
def is_anonymous(self): |
124 |
""" checks if user is an anonymous user""" |
|
125 |
#FIXME on the web-side anonymous user is detected according |
|
126 |
# to config['anonymous-user'], we don't have this info on |
|
1553 | 127 |
# the server side. |
590 | 128 |
return self.groups == frozenset(('guests', )) |
129 |
||
0 | 130 |
def owns(self, eid): |
131 |
try: |
|
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132 |
return self._cw.execute( |
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parents:
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133 |
'Any X WHERE X eid %(x)s, X owned_by U, U eid %(u)s', |
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#759035: Automate addition of eid cachekey in RQL analysis
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134 |
{'x': eid, 'u': self.eid}) |
0 | 135 |
except Unauthorized: |
136 |
return False |
|
137 |
owns = cached(owns, keyarg=1) |
|
138 |
||
139 |
# presentation utilities ################################################## |
|
1553 | 140 |
|
0 | 141 |
def name(self): |
142 |
"""construct a name using firstname / surname or login if not defined""" |
|
1553 | 143 |
|
0 | 144 |
if self.firstname and self.surname: |
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145 |
return self._cw._('%(firstname)s %(surname)s') % { |
0 | 146 |
'firstname': self.firstname, 'surname' : self.surname} |
147 |
if self.firstname: |
|
148 |
return self.firstname |
|
149 |
return self.login |
|
150 |
||
151 |
def dc_title(self): |
|
152 |
return self.login |
|
153 |
||
154 |
dc_long_title = name |
|
155 |
||
156 |
from logilab.common.deprecation import class_renamed |
|
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157 |
EUser = class_renamed('EUser', CWUser) |
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158 |
EGroup = class_renamed('EGroup', CWGroup) |