fix(matrix): handle matrix-nio upload tuple response

nanobot/channels/matrix.py

@@ -517,12 +517,13 @@ class MatrixChannel(BaseChannel):
             return MATRIX_ATTACHMENT_UPLOAD_FAILED_TEMPLATE.format(filename)
 
         mime = mimetypes.guess_type(filename, strict=False)[0] or "application/octet-stream"
-        upload_response = await self.client.upload(
+        upload_result = await self.client.upload(
             data,
             content_type=mime,
             filename=filename,
             filesize=len(data),
         )
+        upload_response = upload_result[0] if isinstance(upload_result, tuple) else upload_result
         if isinstance(upload_response, UploadError):
             logger.warning(
                 "Matrix outbound attachment upload failed for {}: {}",

tests/test_matrix_channel.py

@@ -133,7 +133,7 @@ class _FakeAsyncClient:
         )
         if self.upload_response is not None:
             return self.upload_response
-        return SimpleNamespace(content_uri="mxc://example.org/uploaded")
+        return SimpleNamespace(content_uri="mxc://example.org/uploaded"), None
 
     async def content_repository_config(self):
         return self.content_repository_config_response