add some more logging to mobile app proxy

engine/apps/mobile_app/views.py

@@ -206,6 +206,10 @@ def _proxy_request(self, request: Request, *args, **kwargs) -> Response:
             raise NotFound(f"Downstream backend {downstream_backend} not supported")
 
         downstream_url = self._get_downstream_url(user.organization, downstream_backend, downstream_path)
+
+        log_msg_common = f"{downstream_backend} request to {method} {downstream_url}"
+        logger.info(f"Proxying {log_msg_common}")
+
         downstream_request_handler = getattr(requests, method.lower())
 
         try:
@@ -216,6 +220,7 @@ def _proxy_request(self, request: Request, *args, **kwargs) -> Response:
                 headers=self._get_downstream_headers(request, downstream_backend, user),
             )
 
+            logger.info(f"Successfully proxied {log_msg_common}")
             return Response(status=downstream_response.status_code, data=downstream_response.json())
         except (
             requests.exceptions.RequestException,

engine/common/cloud_auth_api/client.py

@@ -1,5 +1,6 @@
 import enum
 import json
+import logging
 import typing
 from urllib.parse import urljoin
 
@@ -11,6 +12,9 @@
     from apps.user_management.models import Organization
 
 
+logger = logging.getLogger(__name__)
+
+
 class CloudAuthApiException(Exception):
     """A generic 400 or 500 level exception from the Cloud Auth API"""
 
@@ -61,6 +65,9 @@ def request_signed_token(
         }
 
         url = urljoin(self.api_base_url, "v1/sign")
+        common_log_msg = f"org_id={org_id} stack_id={stack_id} url={url}"
+        logger.info(f"Requesting signed token from Cloud Auth API {common_log_msg}")
+
         response = requests.post(
             url,
             headers=headers,
@@ -74,5 +81,11 @@ def request_signed_token(
         )
 
         if response.status_code != status.HTTP_200_OK:
+            logger.warning(
+                f"Got non-HTTP 200 when attempting to request signed token from Cloud Auth API {common_log_msg} "
+                f"status_code={response.status_code} response={response.text}"
+            )
             raise CloudAuthApiException(response.status_code, url, response.text, method="POST")
+
+        logger.info(f"Successfully requested signed token from Cloud Auth API {common_log_msg}")
         return response.json()["data"]["token"]