dm-logger 0.5.2

This is my custom logger

DM-Logger

Urls

• PyPI
• GitHub

Parameters

Options for creating individual loggers

Parameter	Type	Default Value	Description
name	str	(required)	The name associated with the class instance
level	str	"DEBUG"	The logging level (e.g., "DEBUG", "INFO")
write_logs	bool	True	Whether to write logs to a file
print_logs	bool	True	Whether to print logs to the console
file_name	str	None	The name of the log file

Common class parameters for all loggers

Parameter	Type	Default Value	Description
logs_dir_path	str	"logs"	Path to the directory where the logs will be stored
file_name	str	"main.log"	The name of the log file
write_mode	"a" | "w"	"w"	File write mode ('a' for append, 'w' for overwrite)
max_MB	int	5	Maximum size of the log file in MB
max_count	int	10	Maximum number of log files
show_name_label	bool	True	Whether to display the name label in log entries
show_location_label	bool | "auto"	"auto"	Whether to display the location label in log entries
format_string	str	None	The format string of the log

Usage

Setup class config

This config usage for all loggers

from dm_logger import DMLogger

DMLogger.config.show_name_label = False
DMLogger.config.max_count = 5

Record

from dm_logger import DMLogger

logger = DMLogger("main")

logger.info("test message", tag="test tag")
logger.debug("new message", id=123312)
logger.info("only mess")
logger.critical(env="production")
logger.warning({"key": "value"})
logger.error(["item1", "item2", 3])
logger.info()

Output

19-11-2023 00:49:03.406 [INFO] {tag: 'test tag'} -- test message
19-11-2023 00:49:03.406 [DEBUG] {id: 123312} -- new message
19-11-2023 00:49:03.407 [INFO] -- only mess
19-11-2023 00:49:03.407 [CRITICAL] (test.<module>:8) {env: 'production'}
19-11-2023 00:49:03.408 [WARNING] -- {'key': 'value'}
19-11-2023 00:49:03.408 [ERROR] (test.<module>:10) -- ['item1', 'item2', 3]
19-11-2023 00:49:03.409 [INFO]

Several loggers

All loggers will write to one file

from dm_logger import DMLogger

logger = DMLogger("main", level="INFO")
logger2 = DMLogger("only_file", print_logs=False)

logger.info("Start app")
logger2.debug(process_id=123123)
logger.error("App crashed!")

Output

19-11-2023 00:56:36.879 [INFO] [main] -- Start app
19-11-2023 00:56:36.880 [ERROR] [main] (test.<module>:10) -- App crashed!

Log file

19-11-2023 00:56:36.879 [INFO] [main] -- Start app
19-11-2023 00:56:36.880 [DEBUG] [only_file] {process_id: 123123}
19-11-2023 00:56:36.880 [ERROR] [main] (test.<module>:10) -- App crashed!

Requirements

Python 3.8 or higher.