Merge pull request #74 from adafruit/regex-fix

Modified regex to accept uppercase characters and a forward slash
adafruit · Jun 10, 2021 · 49d6f48 · 49d6f48
2 parents 0f6b389 + fff49a2
commit 49d6f48
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/adafruit_io/adafruit_io.py b/adafruit_io/adafruit_io.py
@@ -41,10 +41,10 @@ def validate_feed_key(feed_key):
     if len(feed_key) > 128:  # validate feed key length
         raise ValueError("Feed key must be less than 128 characters.")
     if not bool(
-        re.match(r"^[a-z0-9-]+(\.[a-z0-9-]+)?$", feed_key)
+        re.match(r"^[a-zA-Z0-9-]+((\/|\.)[a-zA-Z0-9-]+)?$", feed_key)
     ):  # validate key naming scheme
         raise TypeError(
-            "Feed key must contain lower case English letters, numbers, dash, and one period."
+            "Feed key must contain English letters, numbers, dash, and a period or a forward slash."
         )