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[Related to #4219] - mitigates the issue: Delayed Security Sync Task …
…seems causing issues with sqlite queries
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afabiani
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Feb 12, 2019
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,83 +1,86 @@ | ||
| # -*- coding: utf-8 -*- | ||
| ######################################################################### | ||
| # | ||
| # Copyright (C) 2018 OSGeo | ||
| # | ||
| # This program is free software: you can redistribute it and/or modify | ||
| # it under the terms of the GNU General Public License as published by | ||
| # the Free Software Foundation, either version 3 of the License, or | ||
| # (at your option) any later version. | ||
| # | ||
| # This program is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| # GNU General Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU General Public License | ||
| # along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| # | ||
| ######################################################################### | ||
|
|
||
| import logging | ||
| from celery import shared_task | ||
|
|
||
| from django.contrib.auth import get_user_model | ||
| from django.contrib.auth.models import Group | ||
|
|
||
| from geonode.layers.models import Layer | ||
| from geonode.geoserver.tasks import thumbnail_task | ||
|
|
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| from .utils import (purge_geofence_layer_rules, | ||
| sync_geofence_with_guardian) # set_geofence_invalidate_cache | ||
|
|
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| logger = logging.getLogger(__name__) | ||
|
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|
|
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| def _log(msg, *args): | ||
| logger.debug(msg, *args) | ||
|
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|
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| @shared_task | ||
| def synch_guardian(): | ||
| from geonode.base.models import ResourceBase | ||
| dirty_resources = ResourceBase.objects.filter(dirty_state=True) | ||
| if dirty_resources and dirty_resources.count() > 0: | ||
| _log(" --------------------------- synching with guardian!") | ||
| for r in dirty_resources: | ||
| if r.polymorphic_ctype.name == 'layer': | ||
| layer = None | ||
| try: | ||
| purge_geofence_layer_rules(r) | ||
| layer = Layer.objects.get(id=r.id) | ||
| perm_spec = layer.get_all_level_info() | ||
| _log(" %s --------------------------- %s " % (layer, perm_spec)) | ||
|
|
||
| # All the other users | ||
| if 'users' in perm_spec: | ||
| for user, perms in perm_spec['users'].items(): | ||
| user = get_user_model().objects.get(username=user) | ||
| # Set the GeoFence User Rules | ||
| geofence_user = str(user) | ||
| if "AnonymousUser" in geofence_user: | ||
| geofence_user = None | ||
| sync_geofence_with_guardian(layer, perms, user=geofence_user) | ||
|
|
||
| # All the other groups | ||
| if 'groups' in perm_spec: | ||
| for group, perms in perm_spec['groups'].items(): | ||
| group = Group.objects.get(name=group) | ||
| # Set the GeoFence Group Rules | ||
| sync_geofence_with_guardian(layer, perms, group=group) | ||
|
|
||
| try: | ||
| thumbnail_task.delay(layer, overwrite=True, check_bbox=True) | ||
| except BaseException: | ||
| logger.warn("!WARNING! - Failure while Creating Thumbnail for Layer [%s]" % (layer.alternate)) | ||
|
|
||
| r.clear_dirty_state() | ||
| except BaseException: | ||
| logger.warn("!WARNING! - Failure Synching-up Security Rules for Resource [%s]" % (r)) | ||
|
|
||
| # if set_geofence_invalidate_cache(): | ||
| # for r in dirty_resources: | ||
| # _log(" --------------------------- clearing %s" % r) | ||
| # -*- coding: utf-8 -*- | ||
| ######################################################################### | ||
| # | ||
| # Copyright (C) 2018 OSGeo | ||
| # | ||
| # This program is free software: you can redistribute it and/or modify | ||
| # it under the terms of the GNU General Public License as published by | ||
| # the Free Software Foundation, either version 3 of the License, or | ||
| # (at your option) any later version. | ||
| # | ||
| # This program is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| # GNU General Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU General Public License | ||
| # along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| # | ||
| ######################################################################### | ||
|
|
||
| import logging | ||
| from celery import shared_task | ||
|
|
||
| from django.conf import settings | ||
| from django.contrib.auth import get_user_model | ||
| from django.contrib.auth.models import Group | ||
|
|
||
| from geonode.layers.models import Layer | ||
| from geonode.geoserver.tasks import thumbnail_task | ||
|
|
||
| from .utils import (purge_geofence_layer_rules, | ||
| sync_geofence_with_guardian) # set_geofence_invalidate_cache | ||
|
|
||
| logger = logging.getLogger(__name__) | ||
|
|
||
|
|
||
| def _log(msg, *args): | ||
| logger.debug(msg, *args) | ||
|
|
||
|
|
||
| @shared_task | ||
| def synch_guardian(): | ||
| if getattr(settings, 'DELAYED_SECURITY_SIGNALS', False): | ||
| from geonode.base.models import ResourceBase | ||
| dirty_resources = ResourceBase.objects.filter(dirty_state=True) | ||
| if dirty_resources and dirty_resources.count() > 0: | ||
| _log(" --------------------------- synching with guardian!") | ||
| for r in dirty_resources: | ||
| if r.polymorphic_ctype.name == 'layer': | ||
| layer = None | ||
| try: | ||
| purge_geofence_layer_rules(r) | ||
| layer = Layer.objects.get(id=r.id) | ||
| perm_spec = layer.get_all_level_info() | ||
| _log(" %s --------------------------- %s " % (layer, perm_spec)) | ||
|
|
||
| # All the other users | ||
| if 'users' in perm_spec: | ||
| for user, perms in perm_spec['users'].items(): | ||
| user = get_user_model().objects.get(username=user) | ||
| # Set the GeoFence User Rules | ||
| geofence_user = str(user) | ||
| if "AnonymousUser" in geofence_user: | ||
| geofence_user = None | ||
| sync_geofence_with_guardian(layer, perms, user=geofence_user) | ||
|
|
||
| # All the other groups | ||
| if 'groups' in perm_spec: | ||
| for group, perms in perm_spec['groups'].items(): | ||
| group = Group.objects.get(name=group) | ||
| # Set the GeoFence Group Rules | ||
| sync_geofence_with_guardian(layer, perms, group=group) | ||
|
|
||
| try: | ||
| thumbnail_task.delay(layer, overwrite=True, check_bbox=True) | ||
| except BaseException: | ||
| logger.warn("!WARNING! - Failure while Creating Thumbnail \ | ||
| for Layer [%s]" % (layer.alternate)) | ||
|
|
||
| r.clear_dirty_state() | ||
| except BaseException: | ||
| logger.warn("!WARNING! - Failure Synching-up Security Rules for Resource [%s]" % (r)) | ||
|
|
||
| # if set_geofence_invalidate_cache(): | ||
| # for r in dirty_resources: | ||
| # _log(" --------------------------- clearing %s" % r) |
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