Remove get_device_list in favor of get_devices and get_active_devices

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

ChangeLog

@@ -1,5 +1,8 @@
 Version XXX:
 2022-XX-XX Maxime “pep” Buquet <pep@bouah.net>
+  * Breaking:
+    - Removed get_device_list method in favor of newly added get_devices and
+      get_active_devices methods.
   * Improvements:
     - Added py.typed to the repository for static type checking tools
     - New delete_session method

slixmpp_omemo/__init__.py

@@ -478,7 +478,7 @@ class XEP_0384(BasePlugin):
                 return  # XXX: Handle this!
 
         if device_ids is None:
-            device_ids = await self.get_device_list(own_jid)
+            device_ids = await self.get_active_devices(own_jid)
 
         devices = []
         for i in device_ids:
@@ -527,10 +527,19 @@ class XEP_0384(BasePlugin):
                     own_jid.bare, OMEMO_DEVICES_NS, payload=payload,
                 )
 
-    async def get_device_list(self, jid: JID) -> List[str]:
-        """Return active device ids. Always contains our own device id."""
+    async def get_devices(self, jid: JID) -> Iterable[str]:
+        """
+            Get all devices for a JID.
+        """
         devices = await self._omemo().getDevices(jid.bare)
-        return devices.get('active', [])
+        return set(devices.get('active', []) + devices.get('inactive', []))
+
+    async def get_active_devices(self, jid: JID) -> Iterable[str]:
+        """
+            Return active device ids. Always contains our own device id.
+        """
+        devices = await self._omemo().getDevices(jid.bare)
+        return set(devices.get('active', []))
 
     async def _should_heartbeat(self, jid: JID, device_id: int, prekey: bool) -> bool:
         """