sharing: minor fixes

radicale/app/propfind.py

@@ -347,8 +347,9 @@ def xml_propfind_response(
                 if tag_text is not None:
                     if sharing:
                         # map from overlay
-                        if sharing['Properties'][human_tag] is not None:
-                            tag_text = sharing['Properties'][human_tag]
+                        if human_tag in sharing['Properties']:
+                            if sharing['Properties'][human_tag] is not None:
+                                tag_text = sharing['Properties'][human_tag]
                     element.text = tag_text
                 else:
                     is404 = True

radicale/sharing/csv.py

@@ -135,6 +135,7 @@ class Sharing(sharing.BaseSharing):
                 Properties = row['Properties']
             return {
                     "mapped": True,
+                    "ShareType": ShareType,
                     "PathOrToken": PathOrToken,
                     "PathMapped": PathMapped,
                     "Owner": Owner,

radicale/sharing/files.py

@@ -129,6 +129,7 @@ class Sharing(sharing.BaseSharing):
                 logger.debug("TRACE/sharing: map %r to %r (Owner=%r User=%r Permissions=%r Hidden=%s Properties=%r)", PathOrToken, PathMapped, Owner, UserShare, Permissions, Hidden, Properties)
             return {
                     "mapped": True,
+                    "ShareType": ShareType,
                     "PathOrToken": PathOrToken,
                     "PathMapped": PathMapped,
                     "Owner": Owner,