From: Roland Häder <roland@mxchange.org>
Date: Thu, 19 Sep 2024 17:24:02 +0000 (+0200)
Subject: Continued:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=b9f4223fd2e51af9110f584d63ee61f2c27c8205;p=fba.git

Continued:
- an empty string is not the same as None, that's correct. So both need to be
  checked
- yes, first I check on false (missing keys, etc.) then true (positive outcome)
---

diff --git a/fba/http/network.py b/fba/http/network.py
index c982f61..6860001 100644
--- a/fba/http/network.py
+++ b/fba/http/network.py
@@ -388,8 +388,8 @@ def fetch_json_rows(hostname: str, path: str, headers: dict = {}, rows_key: str
         return list()
     elif "json" not in fetched:
         raise KeyError("fetched has no element 'json'")
-    elif rows_key != "" and rows_key not in fetched["json"]:
-        raise KeyError("fetched[row] has no element '{rows_key}'")
+    elif rows_key not in[None, ""] and rows_key not in fetched["json"]:
+        raise KeyError(f"fetched[row] has no element '{rows_key}'")
     elif rows_key == None:
         logger.debug("Parameter 'rows_key' is not set, using whole fetched['json'] as rows ...")
         rows = fetched["json"]