init3

utils.py

@@ -0,0 +1,14 @@
+from urllib.parse import urlparse
+
+# Checks if URL is valid
+def isValidURL(url):
+    if url == "":
+        return False
+    try:
+        res = urlparse(url)
+        if res[1] == "pub-calgary.escribemeetings.com":
+            return True
+        else:
+            return False
+    except ValueError:
+        return False