def do_DELETE(self, content, user):
"""Manage DELETE request."""
_logger.info('do_delete %s %s' % (content, user))
if not len(write_collections):
return NOT_ALLOWED
collection = write_collections[0]
if collection.path == environ["PATH_INFO"].strip("/"):
# Path matching the collection, the collection must be deleted
item = collection
else:
# Try to get an item matching the path
name = xmlutils.name_from_path(environ["PATH_INFO"], collection)
item = collection.items.get(name)
if item:
# Evolution bug workaround
if_match = environ.get("HTTP_IF_MATCH", "*").replace("\\", "")
if if_match in ("*", item.etag):
# No ETag precondition or precondition verified, delete item
answer = xmlutils.delete(environ["PATH_INFO"], collection)
return client.OK, {}, answer
else:
# ETag precondition not verified, do not delete item
return client.PRECONDITION_FAILED, {}, None
# No item
return client.NOT_FOUND, {}, None
def delete(self, environ, read_collections, write_collections, content,
user):
"""Manage DELETE request."""
if not len(write_collections):
return NOT_ALLOWED
collection = write_collections[0]
if collection.path == environ["PATH_INFO"].strip("/"):
# Path matching the collection, the collection must be deleted
item = collection
else:
# Try to get an item matching the path
item = collection.get_item(
xmlutils.name_from_path(environ["PATH_INFO"], collection))
if item:
# Evolution bug workaround
etag = environ.get("HTTP_IF_MATCH", item.etag).replace("\\", "")
if etag == item.etag:
# No ETag precondition or precondition verified, delete item
answer = xmlutils.delete(environ["PATH_INFO"], collection)
return client.OK, {}, answer
# No item or ETag precondition not verified, do not delete item
return client.PRECONDITION_FAILED, {}, None
def do_DELETE(self, environ, base_prefix, path, user):
"""Manage DELETE request."""
if not self._access(user, path, "w"):
return NOT_ALLOWED
item = next(self.Collection.discover(path), None)
if not self._access(user, path, "w", item):
return NOT_ALLOWED
if not item:
return NOT_FOUND
if_match = environ.get("HTTP_IF_MATCH", "*")
if if_match not in ("*", item.etag):
# ETag precondition not verified, do not delete item
return PRECONDITION_FAILED
if isinstance(item, storage.BaseCollection):
xml_answer = xmlutils.delete(base_prefix, path, item)
else:
xml_answer = xmlutils.delete(base_prefix, path, item.collection,
item.href)
headers = {"Content-Type": "text/xml; charset=%s" % self.encoding}
return client.OK, headers, self._write_xml_content(xml_answer)
def do_DELETE(self, environ, base_prefix, path, user):
"""Manage DELETE request."""
if not self._access(user, path, "w"):
return NOT_ALLOWED
with self.Collection.acquire_lock("w", user):
item = next(self.Collection.discover(path), None)
if not self._access(user, path, "w", item):
return NOT_ALLOWED
if not item:
return NOT_FOUND
if_match = environ.get("HTTP_IF_MATCH", "*")
if if_match not in ("*", item.etag):
# ETag precondition not verified, do not delete item
return PRECONDITION_FAILED
if isinstance(item, storage.BaseCollection):
xml_answer = xmlutils.delete(base_prefix, path, item)
else:
xml_answer = xmlutils.delete(
base_prefix, path, item.collection, item.href)
headers = {"Content-Type": "text/xml; charset=%s" % self.encoding}
return client.OK, headers, self._write_xml_content(xml_answer)
def delete(self, environ, calendars, content, user):
"""Manage DELETE request."""
calendar = calendars[0]
item = calendar.get_item(
xmlutils.name_from_path(environ["PATH_INFO"], calendar))
if item and environ.get("HTTP_IF_MATCH", item.etag) == item.etag:
# No ETag precondition or precondition verified, delete item
answer = xmlutils.delete(environ["PATH_INFO"], calendar)
status = client.NO_CONTENT
else:
# No item or ETag precondition not verified, do not delete item
answer = None
status = client.PRECONDITION_FAILED
return status, {}, answer
def delete(self, environ, collections, content, user):
"""Manage DELETE request."""
collection = collections[0]
if collection.path == environ["PATH_INFO"].strip("/"):
# Path matching the collection, the collection must be deleted
item = collection
else:
# Try to get an item matching the path
item = collection.get_item(
xmlutils.name_from_path(environ["PATH_INFO"], collection))
if item and environ.get("HTTP_IF_MATCH", item.etag) == item.etag:
# No ETag precondition or precondition verified, delete item
answer = xmlutils.delete(environ["PATH_INFO"], collection)
status = client.NO_CONTENT
else:
# No item or ETag precondition not verified, do not delete item
answer = None
status = client.PRECONDITION_FAILED
return status, {}, answer
def delete(self, environ, collections, content, user):
"""Manage DELETE request."""
collection = collections[0]
if collection.path == environ["PATH_INFO"].strip("/"):
# Path matching the collection, the collection must be deleted
item = collection
else:
# Try to get an item matching the path
item = collection.get_item(
xmlutils.name_from_path(environ["PATH_INFO"], collection))
if item and environ.get("HTTP_IF_MATCH", item.etag) == item.etag:
# No ETag precondition or precondition verified, delete item
answer = xmlutils.delete(environ["PATH_INFO"], collection)
status = client.NO_CONTENT
else:
# No item or ETag precondition not verified, do not delete item
answer = None
status = client.PRECONDITION_FAILED
return status, {}, answer
