When given a request, if that request has a log property, then that logger
is returned, otherwise the top-level logger instance is returned. This
provides a convenience so that the calling code does not need to know the
source of the logger.
There is no need for things to knowingly request the top-level logger
as things that are logging should not care. However, in a case where there
is no request to use for context, it is equivalent to explicitly requesting
the top-level logger.
Get the logger to use in the current context.
When given a request, if that request has a log property, then that logger is returned, otherwise the top-level logger instance is returned. This provides a convenience so that the calling code does not need to know the source of the logger.
There is no need for things to knowingly request the top-level logger as things that are logging should not care. However, in a case where there is no request to use for context, it is equivalent to explicitly requesting the top-level logger.