Feature/refactor (#18)

config.py

@@ -0,0 +1,6 @@
+import yaml
+from yaml.loader import SafeLoader
+
+relay_config = {}
+with open("config.yaml", "r") as f:
+    relay_config = yaml.load(f, Loader=SafeLoader)

log_utils.py

@@ -0,0 +1,20 @@
+import logging
+from config import relay_config
+
+
+def get_logger(name):
+    logger = logging.getLogger(name=name)
+    log_level = getattr(logging, relay_config["logging"]["level"].upper())
+
+    logger.setLevel(log_level)
+    logger.propagate = False  # Add this line to prevent double logging
+
+    handler = logging.StreamHandler()
+    handler.setFormatter(
+        logging.Formatter(
+            fmt=f"%(asctime)s %(levelname)s:%(name)s:%(message)s",
+            datefmt="%Y-%m-%d %H:%M:%S %z",
+        )
+    )
+    logger.addHandler(handler)
+    return logger