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Reconnect python logging calls with the ROS logging system
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class ConnectPythonLoggingToROS(logging.Handler): | |
MAP = { | |
logging.DEBUG:rospy.logdebug, | |
logging.INFO:rospy.loginfo, | |
logging.WARNING:rospy.logwarn, | |
logging.ERROR:rospy.logerr, | |
logging.CRITICAL:rospy.logfatal | |
} | |
def emit(self, record): | |
try: | |
self.MAP[record.levelno]("%s: %s" % (record.name, record.msg)) | |
except KeyError: | |
rospy.logerr("unknown log level %s LOG: %s: %s" % (record.levelno, record.name, record.msg)) | |
#reconnect logging calls which are children of this to the ros log system | |
logging.getLogger('trigger').addHandler(ConnectPythonLoggingToROS()) | |
#logs sent to children of trigger with a level >= this will be redirected to ROS | |
logging.getLogger('trigger').setLevel(logging.DEBUG) | |
rospy.init_node('triggerbox_host', log_level=rospy.DEBUG) |
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