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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 consume(self, key, default=None, current=None, print_on_success=False):
 """ Consume a key from the configuration. When a key is consumed, it is removed from the configuration. If not found, the default is returned. If the current value is not None, it will be returned instead, but the key will still be considered consumed. """


        value = self._configuration.pop(key, default)
        if current:
            return current
        if value and print_on_success:
            LOG.debug("Found %s: `%s`", key, ", ".join(value))
        if value and key in self._deprecated:
            LOG.warning(
                "Configuration file uses deprecated item `%s`: "
                "please migrate to its replacement `%s`",
                key,
                self._deprecated[key],
            )
        return value