Add logging

src/logger.py

@@ -0,0 +1,44 @@
+import logging
+import colorlog
+from constants import LOG_PATH
+
+
+def init_logger(dunder_name, testing_mode) -> logging.Logger:
+    log_format = (
+        "%(asctime)s - "
+        "%(name)s - "
+        "%(funcName)s - "
+        "%(levelname)s - "
+        "%(message)s"
+    )
+    """ Initialize logging """
+
+    bold_seq = "\033[1m"
+    colorlog_format = f"{bold_seq} " "%(log_color)s " f"{log_format}"
+    colorlog.basicConfig(format=colorlog_format)
+    logger = logging.getLogger(dunder_name)
+
+    if testing_mode:
+        logger.setLevel(logging.DEBUG)
+    else:
+        logger.setLevel(logging.INFO)
+
+    fh = logging.FileHandler(f"{LOG_PATH}/app.log")
+    fh.setLevel(logging.DEBUG)
+    formatter = logging.Formatter(log_format)
+    fh.setFormatter(formatter)
+    logger.addHandler(fh)
+
+    fh = logging.FileHandler(f"{LOG_PATH}/app.warning.log")
+    fh.setLevel(logging.WARNING)
+    formatter = logging.Formatter(log_format)
+    fh.setFormatter(formatter)
+    logger.addHandler(fh)
+
+    fh = logging.FileHandler(f"{LOG_PATH}/app.error.log")
+    fh.setLevel(logging.ERROR)
+    formatter = logging.Formatter(log_format)
+    fh.setFormatter(formatter)
+    logger.addHandler(fh)
+
+    return logger