etesync-dav: fix compatibility with Radicale 3.6 (#494473)

    hash = "sha256-y4BhU2kSn+RWqc5+pJQFhbwfat9cMWD0ED0EXJp25cY=";

  };

  patches = [

    # https://github.com/etesync/etesync-dav/pull/365

    ./radicale-3-6-compat.patch

  ];

  build-system = with python3Packages; [ setuptools ];

  pythonRelaxDeps = [ "radicale" ];

diff --git a/etesync_dav/radicale/storage.py b/etesync_dav/radicale/storage.py

index d6312b1..8d4b0e1 100644

--- a/etesync_dav/radicale/storage.py

+++ b/etesync_dav/radicale/storage.py

@@ -22,6 +22,8 @@ from contextlib import contextmanager

 import etesync as api

 import vobject

+import radicale

+from packaging.version import Version

 from radicale import pathutils

 from radicale.item import Item, get_etag

 from radicale.storage import (

@@ -421,7 +423,10 @@ class Collection(BaseCollection):

             href_mapper = HrefMapper(content=etesync_item._cache_obj, href=href)

             href_mapper.save(force_insert=True)

-        return self._get(href)

+        uploaded = self._get(href)

+        if Version(radicale.VERSION) >= Version("3.5.5"):

+            return (uploaded, item)

+        return uploaded

     def delete(self, href=None):

         """Delete an item.

diff --git a/etesync_dav/radicale/storage_etebase_collection.py b/etesync_dav/radicale/storage_etebase_collection.py

index 1ccc6dd..0f68561 100644

--- a/etesync_dav/radicale/storage_etebase_collection.py

+++ b/etesync_dav/radicale/storage_etebase_collection.py

@@ -1,6 +1,8 @@

 import re

 import vobject

+import radicale

+from packaging.version import Version

 from radicale import pathutils

 from radicale.item import Item

 from radicale.storage import (

@@ -294,7 +296,10 @@ class Collection(BaseCollection):

             href_mapper = HrefMapper(content=etesync_item.cache_item, href=href)

             href_mapper.save(force_insert=True)

-        return self._get(href)

+        uploaded = self._get(href)

+        if Version(radicale.VERSION) >= Version("3.5.5"):

+            return (uploaded, item)

+        return uploaded

     def delete(self, href=None):

         """Delete an item.

diff --git a/etesync_dav/radicale/web.py b/etesync_dav/radicale/web.py

index 869624f..6b4c515 100644

--- a/etesync_dav/radicale/web.py

+++ b/etesync_dav/radicale/web.py

@@ -12,6 +12,8 @@

 # You should have received a copy of the GNU General Public License

 # along with this program. If not, see <http://www.gnu.org/licenses/>.

+import radicale

+from packaging.version import Version

 from radicale import web

 from etesync_dav.mac_helpers import has_ssl

@@ -31,6 +33,8 @@ class Web(web.BaseWeb):

             environ["wsgi.url_scheme"] = "https"

         body = list(app(environ, start_response))[0]

         ret_response.append(body)

+        if Version(radicale.VERSION) >= Version("3.5.10"):

+            ret_response.append(None)  # xml_request field

         return tuple(ret_response)

     def get(self, environ, base_prefix, path, user):