author | Aurelien Campeas <aurelien.campeas@logilab.fr> |
Thu, 09 Jul 2009 15:15:18 +0200 | |
branch | stable |
changeset 2356 | ef9e30485ee7 |
parent 2101 | 08003e0354a7 |
child 2495 | abcbadcc110a |
permissions | -rw-r--r-- |
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"""various library content hooks |
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:organization: Logilab |
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1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1802
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:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2. |
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1802
diff
changeset
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses |
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""" |
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__docformat__ = "restructuredtext en" |
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1098
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* turn tidy_html_hook into a regular application hook
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parents:
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from cubicweb.common.uilib import soup2xhtml |
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from cubicweb.server.hooksmanager import Hook |
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from cubicweb.server.pool import PreCommitOperation |
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* turn tidy_html_hook into a regular application hook
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parents:
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1398
5fe84a5f7035
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class AddUpdateCWUserHook(Hook): |
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"""ensure user logins are stripped""" |
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events = ('before_add_entity', 'before_update_entity',) |
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1398
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rename internal entity types to have CW prefix instead of E
sylvain.thenault@logilab.fr
parents:
1138
diff
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accepts = ('CWUser',) |
1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1398
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def call(self, session, entity): |
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if 'login' in entity and entity['login']: |
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entity['login'] = entity['login'].strip() |
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class AutoDeleteBookmark(PreCommitOperation): |
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beid = None # make pylint happy |
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def precommit_event(self): |
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session = self.session |
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08003e0354a7
update transaction data api
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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if not self.beid in session.transaction_data.get('pendingeids', ()): |
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if not session.unsafe_execute('Any X WHERE X bookmarked_by U, X eid %(x)s', |
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{'x': self.beid}, 'x'): |
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session.unsafe_execute('DELETE Bookmark X WHERE X eid %(x)s', |
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{'x': self.beid}, 'x') |
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1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1398
diff
changeset
|
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class DelBookmarkedByHook(Hook): |
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"""ensure user logins are stripped""" |
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events = ('after_delete_relation',) |
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accepts = ('bookmarked_by',) |
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1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1398
diff
changeset
|
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def call(self, session, subj, rtype, obj): |
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AutoDeleteBookmark(session, beid=subj) |
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1098
739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
0
diff
changeset
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739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
0
diff
changeset
|
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739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
0
diff
changeset
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class TidyHtmlFields(Hook): |
739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
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"""tidy HTML in rich text strings""" |
739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
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diff
changeset
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events = ('before_add_entity', 'before_update_entity') |
739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
0
diff
changeset
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accepts = ('Any',) |
739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
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diff
changeset
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|
739d4dce9b19
* turn tidy_html_hook into a regular application hook
sylvain.thenault@logilab.fr
parents:
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diff
changeset
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def call(self, session, entity): |
1101
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
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metaattrs = entity.e_schema.meta_attributes() |
0c067de38e46
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sylvain.thenault@logilab.fr
parents:
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for metaattr, (metadata, attr) in metaattrs.iteritems(): |
0c067de38e46
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sylvain.thenault@logilab.fr
parents:
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if metadata == 'format': |
0c067de38e46
unification of meta-attributes handling:
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parents:
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try: |
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value = entity[attr] |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
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except KeyError: |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
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continue # no text to tidy |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
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if isinstance(value, unicode): # filter out None and Binary |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
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if self.event == 'before_add_entity': |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
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fmt = entity.get(metaattr) |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
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else: |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
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61 |
fmt = entity.get_value(metaattr) |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
|
62 |
if fmt == 'text/html': |
0c067de38e46
unification of meta-attributes handling:
sylvain.thenault@logilab.fr
parents:
1098
diff
changeset
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entity[attr] = soup2xhtml(value, session.encoding) |