Format code using black

api/libretimeapi/utils.py

@@ -4,23 +4,27 @@ import sys
 import string
 import random
 
+
 def read_config_file(config_path):
     """Parse the application's config file located at config_path."""
     config = configparser.ConfigParser()
     try:
         config.readfp(open(config_path))
     except IOError as e:
-        print("Failed to open config file at {}: {}".format(config_path, e.strerror),
-              file=sys.stderr)
+        print(
+            "Failed to open config file at {}: {}".format(config_path, e.strerror),
+            file=sys.stderr,
+        )
         raise e
     except Exception as e:
         print(e.strerror, file=sys.stderr)
         raise e
     return config
 
+
 def get_random_string(seed):
     """Generates a random string based on the given seed"""
     choices = string.ascii_letters + string.digits + string.punctuation
-    seed = seed.encode('utf-8')
+    seed = seed.encode("utf-8")
     rand = random.Random(seed)
     return [rand.choice(choices) for i in range(16)]