40 lines
1.8 KiB
Python
40 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (C) 2014-2017 Andrey Antukh <niwi@niwi.nz>
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# Copyright (C) 2014-2017 Jesús Espino <jespinog@gmail.com>
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# Copyright (C) 2014-2017 David Barragán <bameda@dbarragan.com>
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# Copyright (C) 2014-2017 Alejandro Alonso <alejandro.alonso@kaleidos.net>
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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 import throttling
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class MembershipsRateThrottle(throttling.ThrottleByActionMixin, throttling.UserRateThrottle):
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scope = "create-memberships"
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throttled_actions = ["create", "resend_invitation", "bulk_create"]
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def exceeded_throttling_restriction(self, request, view):
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self.created_memberships = 0
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if view.action in ["create", "resend_invitation"]:
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self.created_memberships = 1
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elif view.action == "bulk_create":
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self.created_memberships = len(request.DATA.get("bulk_memberships", []))
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return len(self.history) + self.created_memberships > self.num_requests
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def throttle_success(self, request, view):
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for i in range(self.created_memberships):
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self.history.insert(0, self.now)
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self.cache.set(self.key, self.history, self.duration)
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return True
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