Add generate_random_string function to API config

src/webqueue2api/api/config.py

@@ -1,11 +1,30 @@
 """Stores API configuartion data."""
 from dataclasses import dataclass
+import random, string
+
+
+
+def generate_random_string(length=16) -> str:
+    """Generate random string of letters and numbers of specified length.
+
+    Example:
+        generate_random_string() -> "aud04ki947rrje3k9"
+
+    Args:
+        length (int, optional): Number of characters to generate. Defaults to 16.
+
+    Returns:
+        str: Random string.
+    """
+    possible_characters = string.ascii_letters + string.digits + "!@#$%^&*"
+    random_string = ''
+    for number in range(length):
+        random_string += random.choice(possible_characters)
+    return random_string
 
 @dataclass
 class Configuraton:
     pass
-
-
 config = Configuraton(
 
 )