style: colorize logger format with rich handler

app/logger.py

@@ -1,9 +1,15 @@
 import logging
 from logging.handlers import MemoryHandler
 from collections import deque
+from rich import pretty
+from rich.theme import Theme
+from rich.console import Console
+from rich.logging import RichHandler
+
 
 logs = None
-formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
+LOGFMT = "%(asctime)s %(levelname)s [%(filename)s:%(lineno)s] %(message)s"
+formatter = logging.Formatter(LOGFMT)
 
 
 def get_logs():
@@ -19,8 +25,7 @@ def setup_logger(log_level: str = 'INFO', capacity: int = 300):
     logger = logging.getLogger()
     logger.setLevel(log_level)
 
-    stream_handler = logging.StreamHandler()
-    stream_handler.setFormatter(logging.Formatter("%(message)s"))
+    stream_handler = get_rich_hander(log_level)
     logger.addHandler(stream_handler)
 
     # Create a memory handler with a deque as its buffer
@@ -29,3 +34,30 @@ def setup_logger(log_level: str = 'INFO', capacity: int = 300):
     memory_handler.buffer = logs
     memory_handler.setFormatter(formatter)
     logger.addHandler(memory_handler)
+
+def get_rich_hander(log_level: str = "INFO") -> RichHandler:
+    console = Console(
+        log_time=True,
+        log_time_format="%Y-%m-%d %H:%M:%S",
+        theme=Theme({
+            "log.time": "green",
+            "inspect.value.border": "black",
+            "traceback.border": "black",
+            "traceback.border.syntax_error": "black",
+        }),
+    )
+
+    pretty.install(console=console)
+    handler = RichHandler(
+        console=console,
+        level=log_level,
+        markup=False,
+        show_time=True,
+        show_level=True,
+        show_path=True,
+        rich_tracebacks=True,
+        enable_link_path=False,
+        omit_repeated_times=False,
+        log_time_format="%Y-%m-%d %H:%M:%S",
+    )
+    return handler