Allow return_only arg in TableModel.get

aiosnow/models/attachment/model.py

@@ -8,7 +8,7 @@
 from aiosnow.models.table import TableModel
 from aiosnow.query import Condition, Selector
 from aiosnow.request import methods
-from aiosnow.request.response import ClientResponse
+from aiosnow.request.response import ClientResponse, Response
 
 from .file import FileHandler, FileReader, FileWriter
 
@@ -63,14 +63,17 @@ async def download(
 
         return f
 
+    async def update(self, selection: Union[Condition, str], payload: dict) -> Response:
+        pass
+
     async def upload(
         self, table_name: str, record_sys_id: str, file_name: str, **kwargs: Any
     ) -> ClientResponse:
         with FileReader(file_name, **kwargs) as f:
             content = await self.loop.run_in_executor(self.io_pool_exc, f.read)
 
         content_type, _ = guess_type(file_name)
-        response = await self._session.request(
+        response = await self.request(
             methods.POST,
             url=f"{self._api_url}/file",
             params=dict(
@@ -79,5 +82,4 @@ async def upload(
             headers={"Content-type": content_type},
             data=content,
         )
-
         return response

aiosnow/models/table/model.py

@@ -86,6 +86,7 @@ async def get(
 
         return await self.request(
             methods.GET,
+            fields=kwargs.pop("return_only", self._config["return_only"]),
             query=select(selection).sysparms,
             nested_fields=self.nested_fields,
             **kwargs,