author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Fri, 19 Feb 2010 09:34:14 +0100 | |
branch | stable |
changeset 4643 | 921737d2e3a8 |
parent 4212 | ab6573088b4a |
child 5421 | 8167de96c523 |
permissions | -rw-r--r-- |
1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
0
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""" |
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
0
diff
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2 |
|
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
0
diff
changeset
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:organization: Logilab |
4212
ab6573088b4a
update copyright: welcome 2010
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2172
diff
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:copyright: 2001-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2. |
1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
0
diff
changeset
|
5 |
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
0
diff
changeset
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses |
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
0
diff
changeset
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""" |
2172
cf8f9180e63e
delete-trailing-whitespace
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
1977
diff
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from AccessControl import getSecurityManager |
0 | 9 |
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from cubicweb.dbapi import connect, Connection, Cursor |
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from cubicweb.common.utils import ResultSet, ResultSetIterator, ResultSetRow, Entity |
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Connection.__allow_access_to_unprotected_subobjects__ = 1 |
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Cursor.__allow_access_to_unprotected_subobjects__ = 1 |
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ResultSet.__allow_access_to_unprotected_subobjects__ = 1 |
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ResultSetIterator.__allow_access_to_unprotected_subobjects__ = 1 |
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ResultSetRow.__allow_access_to_unprotected_subobjects__ = 1 |
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Entity.__allow_access_to_unprotected_subobjects__ = 1 |
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CNX_CACHE = {} |
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def get_connection(context, user=None, password=None, |
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host=None, database=None, group='cubicweb'): |
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"""get a connection on an cubicweb server""" |
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request = context.REQUEST |
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zope_user = getSecurityManager().getUser() |
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if user is None: |
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user = zope_user.getId() |
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key = (user, host, database) |
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try: |
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return CNX_CACHE[key] |
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except KeyError: |
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if password is None: |
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password = zope_user._getPassword() |
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cnx = connect(user, password, host, database, group) |
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CNX_CACHE[key] = cnx |
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return cnx |
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