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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def init_app(self, app):
 """ Initialize the application once the configuration has been loaded there. """

        self.app = app
        self.log = app.logger.getChild('compass')
        self.log.debug("Initializing compass integration")
        self.compass_path = self.app.config.get('COMPASS_PATH', 'compass')
        self.config_files = self.app.config.get('COMPASS_CONFIGS', None)
        self.requestcheck_debug_only = self.app.config.get(
                'COMPASS_REQUESTCHECK_DEBUG_ONLY', True)
        self.skip_mtime_check = self.app.config.get(
                'COMPASS_SKIP_MTIME_CHECK', False)
        self.debug_only = self.app.config.get(
                'COMPASS_DEBUG_ONLY', False)
        self.disabled = self.app.config.get('COMPASS_DISABLED', False)

        if not self.debug_only:
            self.compile()
        if (not self.debug_only) \
                and (not self.requestcheck_debug_only or self.app.debug):
            self.app.after_request(self.after_request)