add logs to learn what's up

api/backend/app.py

@@ -144,7 +144,9 @@ def login():
 
 @app.route("/api/login/callback")
 def callback():
-
+    print("I think both of the below urls need to use https")
+    print(f"request url: {request.url}")
+    print(f"request base url: {request.base_url}")
     print("got to the callback, friendo")
     # Get authorization code Google sent back to you
     code = request.args.get("code")
@@ -153,31 +155,35 @@ def callback():
     # things on behalf of a user
     google_provider_cfg = get_google_provider_cfg()
     token_endpoint = google_provider_cfg["token_endpoint"]
-
+    print(f"token endpoint {token_endpoint}")
     # Prepare and send a request to get tokens! Yay tokens!
     token_url, headers, body = client.prepare_token_request(
         token_endpoint,
         authorization_response=request.url,
         redirect_url=request.base_url,
         code=code
     )
+    print(f"token url {token_url}")
     token_response = requests.post(
         token_url,
         headers=headers,
         data=body,
         auth=(GOOGLE_CLIENT_ID, GOOGLE_CLIENT_SECRET),
     )
-
+    print(f"we probably get to here before the error")
     # Parse the tokens!
     client.parse_request_body_response(json.dumps(token_response.json()))
+    print(f"I don't expect to see this message.")
 
 
     # Now that you have tokens (yay) let's find and hit the URL
     # from Google that gives you the user's profile information,
     # including their Google profile image and email
     userinfo_endpoint = google_provider_cfg["userinfo_endpoint"]
     uri, headers, body = client.add_token(userinfo_endpoint)
+    print(f"improbably, we have added a token")
     userinfo_response = requests.get(uri, headers=headers, data=body)
+    print(f"perhaps it fails after userinfo_response")
 
     # You want to make sure their email is verified.
     # The user authenticated with Google, authorized your