Log level as env var and status logging in main loop (#29)

src/hutch_bunny/core/logger.py

@@ -10,5 +10,5 @@
 console_handler = logging.StreamHandler(sys.stdout)
 console_handler.setFormatter(LOG_FORMAT)
 logger = logging.getLogger(settings.LOGGER_NAME)
-logger.setLevel(logging.INFO)
+logger.setLevel(settings.LOGGER_LEVEL)
 logger.addHandler(console_handler)

src/hutch_bunny/core/settings.py

@@ -1,3 +1,4 @@
+import logging
 from os import environ
 from dotenv import load_dotenv
 
@@ -22,6 +23,7 @@
 
 # Logging configuration
 LOGGER_NAME = "hutch"
+LOGGER_LEVEL = logging.getLevelNamesMapping().get(environ.get("BUNNY_LOGGER_LEVEL"),"INFO")
 BACKUP_LOGGER_NAME = "backup"
 MSG_FORMAT = "%(levelname)s - %(asctime)s - %(message)s"
 DATE_FORMAT = "%d-%b-%y %H:%M:%S"

src/hutch_bunny/daemon.py

@@ -7,13 +7,11 @@
 from hutch_bunny.core.logger import logger
 from hutch_bunny.core.setting_database import setting_database
 
-
 def main() -> None:
     # Setting database connection
     db_manager = setting_database(logger=logger)
     # Task Api Client class init.
     client = TaskApiClient()
-
     # Building results modifiers
     modifiers_list = results_modifiers(
         low_number_suppression_threshold=int(
@@ -66,5 +64,9 @@ def main() -> None:
 
         elif response.status_code == 204:
             logger.info("Looking for job...")
+        elif response.status_code == 401:
+            logger.info("Failed to authenticate with task server.")
+        else:
+            logger.info("Got http status code: %s", response.status_code)
 
         time.sleep(settings.POLLING_INTERVAL)

tests/test_logging_env.py

@@ -0,0 +1,22 @@
+import pytest
+import os
+import logging
+from importlib import reload
+
+import hutch_bunny.core.logger
+import hutch_bunny.core.settings
+
+def test_set_level():
+    os.environ["BUNNY_LOGGER_LEVEL"] = "INFO"
+    reload(hutch_bunny.core.settings)
+    reload(hutch_bunny.core.logger)
+    assert hutch_bunny.core.logger.logger.level == logging.INFO
+    os.environ["BUNNY_LOGGER_LEVEL"] = "DEBUG"
+    reload(hutch_bunny.core.settings)
+    reload(hutch_bunny.core.logger)
+    assert hutch_bunny.core.logger.logger.level == logging.DEBUG
+    os.environ["BUNNY_LOGGER_LEVEL"] = "FLOPPSY"
+    reload(hutch_bunny.core.settings)
+    reload(hutch_bunny.core.logger)
+    assert hutch_bunny.core.logger.logger.level == logging.INFO
+