81 lines
3.1 KiB
Python
81 lines
3.1 KiB
Python
# This file is part of Radicale Server - Calendar Server
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# Copyright © 2008 Nicolas Kandel
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# Copyright © 2008 Pascal Halter
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# Copyright © 2008-2017 Guillaume Ayoub
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# Copyright © 2017-2018 Unrud <unrud@outlook.com>
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#
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# This library is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This library 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Radicale. If not, see <http://www.gnu.org/licenses/>.
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"""
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Radicale WSGI application.
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Can be used with an external WSGI server or the built-in server.
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"""
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import posixpath
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import socket
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from http import client
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from radicale import httputils
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from radicale import item as radicale_item
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from radicale import pathutils, storage, xmlutils
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from radicale.log import logger
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class ApplicationMkcalendarMixin:
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def do_MKCALENDAR(self, environ, base_prefix, path, user):
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"""Manage MKCALENDAR request."""
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if not self.Rights.authorized(user, path, "w"):
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return httputils.NOT_ALLOWED
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try:
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xml_content = self.read_xml_content(environ)
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except RuntimeError as e:
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logger.warning(
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"Bad MKCALENDAR request on %r: %s", path, e, exc_info=True)
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return httputils.BAD_REQUEST
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except socket.timeout as e:
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logger.debug("client timed out", exc_info=True)
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return httputils.REQUEST_TIMEOUT
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# Prepare before locking
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props = xmlutils.props_from_request(xml_content)
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props["tag"] = "VCALENDAR"
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# TODO: use this?
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# timezone = props.get("C:calendar-timezone")
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try:
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radicale_item.check_and_sanitize_props(props)
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except ValueError as e:
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logger.warning(
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"Bad MKCALENDAR request on %r: %s", path, e, exc_info=True)
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with self.Collection.acquire_lock("w", user):
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item = next(self.Collection.discover(path), None)
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if item:
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return self.webdav_error_response(
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"D", "resource-must-be-null")
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parent_path = pathutils.sanitize_path(
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"/%s/" % posixpath.dirname(path.strip("/")))
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parent_item = next(self.Collection.discover(parent_path), None)
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if not parent_item:
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return httputils.CONFLICT
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if (not isinstance(parent_item, storage.BaseCollection) or
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parent_item.get_meta("tag")):
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return httputils.FORBIDDEN
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try:
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self.Collection.create_collection(path, props=props)
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except ValueError as e:
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logger.warning(
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"Bad MKCALENDAR request on %r: %s", path, e, exc_info=True)
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return httputils.BAD_REQUEST
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return client.CREATED, {}, None
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