feat: added methods get_setting and set_setting

aw_client/client.py

@@ -339,6 +339,20 @@ def query(
         response = self._post(endpoint, data, params=params)
         return response.json()
 
+    #
+    # Settings
+    #
+
+    def get_setting(self, key=None) -> dict:
+        # TODO: explicitly fetch key from server, instead of fetching all settings
+        settings = self._get("settings").json()
+        if key:
+            return settings.get(key, None)
+        return settings
+
+    def set_setting(self, key: str, value: str) -> None:
+        self._post(f"settings/{key}", value)
+
     #
     #   Connect and disconnect
     #