Adding session timeout settings, branding.

owrx/controllers/settings/general.py

@@ -176,6 +176,21 @@ class GeneralSettingsController(SettingsFormController):
                     + "is supposed to be.",
                 ),
             ),
+            Section(
+                "Session Timeout",
+                TextInput(
+                    "usage_policy_url",
+                    "Usage policy URL",
+                    infotext="Specifies web page describing receiver usage policy "
+                    + "and shown when the user session times out.",
+                ),
+                NumberInput(
+                    "session_timeout",
+                    "Session Timeout",
+                    infotext="User session timeout in seconds (0 to disable timeout).",
+                    append="secs",
+                ),
+            ),                      
         ]
 
     def remove_existing_image(self, image_id):

owrx/details.py

@@ -18,6 +18,8 @@ class ReceiverDetails(PropertyFilter):
                 "receiver_gps",
                 "photo_title",
                 "photo_desc",
+                "usage_policy_url",
+                "session_timeout", 
             )
         )