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revert improper PR#1839, finally fix #1812 and #1880

This commit is contained in:
Peter Bieringer 2025-09-24 21:31:27 +02:00
parent 77e7745f93
commit 2899c677c1

View file

@ -156,6 +156,7 @@ def xml_report(base_prefix: str, path: str, xml_request: Optional[ET.Element],
Read rfc3253-3.6 for info.
"""
logger.debug("TRACE/REPORT/xml_report: base_prefix=%r path=%r", base_prefix, path)
multistatus = ET.Element(xmlutils.make_clark("D:multistatus"))
if xml_request is None:
return client.MULTI_STATUS, multistatus
@ -239,6 +240,7 @@ def xml_report(base_prefix: str, path: str, xml_request: Optional[ET.Element],
filter_copy = copy.deepcopy(filter_)
if expand is not None:
logger.debug("TRACE/REPORT/xml_report: expand")
for comp_filter in filter_copy.findall(".//" + xmlutils.make_clark("C:comp-filter")):
if comp_filter.get("name", "").upper() == "VCALENDAR":
continue
@ -275,21 +277,15 @@ def xml_report(base_prefix: str, path: str, xml_request: Optional[ET.Element],
found_props = []
not_found_props = []
item_etag: str = ""
for prop in props:
element = ET.Element(prop.tag)
if prop.tag == xmlutils.make_clark("D:getetag"):
if expand is not None:
item_etag = item.etag
else:
element.text = item.etag
found_props.append(element)
elif prop.tag == xmlutils.make_clark("D:getcontenttype"):
if prop.tag == xmlutils.make_clark("D:getcontenttype"):
element.text = xmlutils.get_content_type(item, encoding)
found_props.append(element)
elif prop.tag in (
xmlutils.make_clark("C:calendar-data"),
xmlutils.make_clark("D:getetag"),
xmlutils.make_clark("CR:address-data")):
element.text = item.serialize()
@ -326,11 +322,24 @@ def xml_report(base_prefix: str, path: str, xml_request: Optional[ET.Element],
continue
n_vevents += n_vev
found_props.append(expanded_element)
if prop.tag == xmlutils.make_clark("D:getetag"):
if n_vev > 0:
logger.debug("TRACE/REPORT/xml_report: getetag/expanded element")
element.text = item.etag
found_props.append(element)
else:
logger.debug("TRACE/REPORT/xml_report: getetag/no expanded element")
else:
logger.debug("TRACE/REPORT/xml_report: default")
found_props.append(expanded_element)
else:
found_props.append(element)
if hasattr(item.vobject_item, "vevent_list"):
n_vevents += len(item.vobject_item.vevent_list)
if prop.tag == xmlutils.make_clark("D:getetag"):
element.text = item.etag
found_props.append(element)
else:
found_props.append(element)
if hasattr(item.vobject_item, "vevent_list"):
n_vevents += len(item.vobject_item.vevent_list)
# Avoid DoS with too many events
if max_occurrence and n_vevents > max_occurrence:
raise ValueError("REPORT occurrences limit of {} hit"
@ -345,7 +354,7 @@ def xml_report(base_prefix: str, path: str, xml_request: Optional[ET.Element],
if found_props or not_found_props:
multistatus.append(xml_item_response(
base_prefix, uri, found_props=found_props,
not_found_props=not_found_props, found_item=True, item_etag=item_etag))
not_found_props=not_found_props, found_item=True))
return client.MULTI_STATUS, multistatus
@ -664,7 +673,7 @@ def _find_overridden(
def xml_item_response(base_prefix: str, href: str,
found_props: Sequence[ET.Element] = (),
not_found_props: Sequence[ET.Element] = (),
found_item: bool = True, item_etag: str = "") -> ET.Element:
found_item: bool = True) -> ET.Element:
response = ET.Element(xmlutils.make_clark("D:response"))
href_element = ET.Element(xmlutils.make_clark("D:href"))
@ -678,10 +687,6 @@ def xml_item_response(base_prefix: str, href: str,
status = ET.Element(xmlutils.make_clark("D:status"))
status.text = xmlutils.make_response(code)
prop_element = ET.Element(xmlutils.make_clark("D:prop"))
if (item_etag != "") and (code == 200):
prop_etag = ET.Element(xmlutils.make_clark("D:getetag"))
prop_etag.text = item_etag
prop_element.append(prop_etag)
for prop in props:
prop_element.append(prop)
propstat.append(prop_element)
@ -735,6 +740,7 @@ def retrieve_items(
else:
yield item, False
if collection_requested:
logger.debug("TRACE/REPORT/retrieve_items: get_filtered")
yield from collection.get_filtered(filters)