DRF_API_LOGGER_CUSTOM_HANDLER is imported but never called in put_log_data

[kalaomer]

Bug Description

The DRF_API_LOGGER_CUSTOM_HANDLER setting is documented and the handler is imported in InsertLogIntoDatabase.__init__(), but it is never actually called anywhere in the code.

Expected Behavior

The custom handler should be called in put_log_data() to allow users to enrich/modify log data before it's saved to the database.

Current Behavior

In insert_log_into_database.py, the custom handler is loaded:

def __init__(self):
    # ...
    self.custom_handler = getattr(settings, 'DRF_API_LOGGER_CUSTOM_HANDLER', None)
    if self.custom_handler:
        self.custom_handler = self._import_custom_handler(self.custom_handler)

But in put_log_data(), it's never used:

def put_log_data(self, data):
    self._queue.put(APILogsModel(**data))  # custom_handler not called!

Suggested Fix

def put_log_data(self, data):
    if self.custom_handler:
        data = self.custom_handler(data)
    self._queue.put(APILogsModel(**data))

Version drf-api-logger: 1.1.21

Workaround Currently using a monkey-patch in Django's AppConfig.ready():

def ready(self):
    from drf_api_logger.apps import LOGGER_THREAD
    
    if LOGGER_THREAD and LOGGER_THREAD.custom_handler:
        original = LOGGER_THREAD.put_log_data
        
        def patched(data):
            data = LOGGER_THREAD.custom_handler(data)
            return original(data)
        
        LOGGER_THREAD.put_log_data = patched