@classmethod<EOL><INDENT>def initialize(cls):<DEDENT>
if cls.logging_initialized:<EOL><INDENT>return<EOL><DEDENT>cls.logging_initialized = True<EOL>if not settings.AXES_VERBOSE:<EOL><INDENT>return<EOL><DEDENT>log.info('<STR_LIT>')<EOL>log.info('<STR_LIT>', get_version())<EOL>if settings.AXES_ONLY_USER_FAILURES:<EOL><INDENT>log.info('<STR_LIT>')<EOL><DEDENT>elif settings.AXES_LOCK_OUT_BY_COMBINATION_USER_AND_IP:<EOL><INDENT>log.info('<STR_LIT>')<EOL><DEDENT>else:<EOL><INDENT>log.info('<STR_LIT>')<EOL><DEDENT>
Initialize Axes logging and show version information.

This method is re-entrant and can be called multiple times.
It displays version information exactly once at application startup.