77 lines
3.7 KiB
Python
77 lines
3.7 KiB
Python
# Copyright (C) 2014 Andrey Antukh <niwi@niwi.be>
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# Copyright (C) 2014 Jesús Espino <jespinog@gmail.com>
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# Copyright (C) 2014 David Barragán <bameda@dbarragan.com>
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from taiga.base.api.permissions import (ResourcePermission, HasProjectPerm,
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IsProjectOwner, AllowAny, PermissionComponent)
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class IsAttachmentOwnerPerm(PermissionComponent):
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def check_permissions(self, request, view, obj=None):
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if obj and obj.owner and request.user.is_authenticated():
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return request.user == obj.owner
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return False
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class UserStoryAttachmentPermission(ResourcePermission):
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retrieve_perms = HasProjectPerm('view_us') | IsAttachmentOwnerPerm()
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create_perms = HasProjectPerm('modify_us')
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update_perms = HasProjectPerm('modify_us') | IsAttachmentOwnerPerm()
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destroy_perms = HasProjectPerm('modify_us') | IsAttachmentOwnerPerm()
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list_perms = AllowAny()
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class TaskAttachmentPermission(ResourcePermission):
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retrieve_perms = HasProjectPerm('view_tasks') | IsAttachmentOwnerPerm()
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create_perms = HasProjectPerm('modify_task')
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update_perms = HasProjectPerm('modify_task') | IsAttachmentOwnerPerm()
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destroy_perms = HasProjectPerm('modify_task') | IsAttachmentOwnerPerm()
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list_perms = AllowAny()
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class IssueAttachmentPermission(ResourcePermission):
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retrieve_perms = HasProjectPerm('view_issues') | IsAttachmentOwnerPerm()
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create_perms = HasProjectPerm('modify_issue')
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update_perms = HasProjectPerm('modify_issue') | IsAttachmentOwnerPerm()
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destroy_perms = HasProjectPerm('modify_issue') | IsAttachmentOwnerPerm()
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list_perms = AllowAny()
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class WikiAttachmentPermission(ResourcePermission):
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retrieve_perms = HasProjectPerm('view_wiki_pages') | IsAttachmentOwnerPerm()
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create_perms = HasProjectPerm('modify_wiki_page')
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update_perms = HasProjectPerm('modify_wiki_page') | IsAttachmentOwnerPerm()
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destroy_perms = HasProjectPerm('modify_wiki_page') | IsAttachmentOwnerPerm()
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list_perms = AllowAny()
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class RawAttachmentPerm(PermissionComponent):
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def check_permissions(self, request, view, obj=None):
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is_owner = IsAttachmentOwnerPerm().check_permissions(request, view, obj)
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if obj.content_type.app_label == "userstories" and obj.content_type.model == "userstory":
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return UserStoryAttachmentPermission(request, view).check_permissions('retrieve', obj) or is_owner
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elif obj.content_type.app_label == "tasks" and obj.content_type.model == "task":
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return TaskAttachmentPermission(request, view).check_permissions('retrieve', obj) or is_owner
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elif obj.content_type.app_label == "issues" and obj.content_type.model == "issue":
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return IssueAttachmentPermission(request, view).check_permissions('retrieve', obj) or is_owner
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elif obj.content_type.app_label == "wiki" and obj.content_type.model == "wikipage":
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return WikiAttachmentPermission(request, view).check_permissions('retrieve', obj) or is_owner
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return False
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class RawAttachmentPermission(ResourcePermission):
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retrieve_perms = RawAttachmentPerm()
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