105 lines
3.7 KiB
Python
105 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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#
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# This file is part of Radicale Server - Calendar Server
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# Copyright © 2008-2010 Guillaume Ayoub
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# Copyright © 2008 Nicolas Kandel
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# Copyright © 2008 Pascal Halter
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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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# TODO: Manage errors (see xmlutils)
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import posixpath
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try:
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from http import client, server
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except ImportError:
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import httplib as client
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import BaseHTTPServer as server
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from radicale import config, support, xmlutils
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class CalendarHandler(server.BaseHTTPRequestHandler):
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"""HTTP requests handler for calendars."""
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def _parse_path(self):
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path = self.path.strip("/").split("/")
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if len(path) >= 2:
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cal = "%s/%s" % (path[0], path[1])
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self.calendar = calendar.Calendar("radicale", cal)
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def do_GET(self):
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"""Manage GET ``request``."""
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self._parse_path()
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answer = self.calendar.vcalendar().encode(config.get("encoding", "request"))
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self.send_response(client.OK)
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self.send_header("Content-Length", len(answer))
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self.end_headers()
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self.wfile.write(answer)
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def do_DELETE(self):
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"""Manage DELETE ``request``."""
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self._parse_path()
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obj = self.headers.get("if-match", None)
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answer = xmlutils.delete(obj, self.calendar, self.path)
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self.send_response(client.NO_CONTENT)
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self.send_header("Content-Length", len(answer))
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self.end_headers()
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self.wfile.write(answer)
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def do_OPTIONS(self):
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"""Manage OPTIONS ``request``."""
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self.send_response(client.OK)
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self.send_header("Allow", "DELETE, GET, OPTIONS, PROPFIND, PUT, REPORT")
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self.send_header("DAV", "1, calendar-access")
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self.end_headers()
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def do_PROPFIND(self):
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"""Manage PROPFIND ``request``."""
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self._parse_path()
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xml_request = self.rfile.read(int(self.headers["Content-Length"]))
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answer = xmlutils.propfind(xml_request, self.calendar, self.path)
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self.send_response(client.MULTI_STATUS)
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self.send_header("DAV", "1, calendar-access")
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self.send_header("Content-Length", len(answer))
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self.end_headers()
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self.wfile.write(answer)
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def do_PUT(self):
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"""Manage PUT ``request``."""
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# TODO: Improve charset detection
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self._parse_path()
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contentType = self.headers["content-type"]
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if contentType and "charset=" in contentType:
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charset = contentType.split("charset=")[1].strip()
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else:
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charset = config.get("encoding", "request")
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ical_request = self.rfile.read(int(self.headers["Content-Length"])).decode(charset)
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obj = self.headers.get("if-match", None)
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xmlutils.put(ical_request, self.calendar, self.path, obj)
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self.send_response(client.CREATED)
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def do_REPORT(self):
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"""Manage REPORT ``request``."""
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self._parse_path()
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xml_request = self.rfile.read(int(self.headers["Content-Length"]))
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answer = xmlutils.report(xml_request, self.calendar, self.path)
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self.send_response(client.MULTI_STATUS)
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self.send_header("Content-Length", len(answer))
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self.end_headers()
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self.wfile.write(answer)
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