Update build/sim/location_monitor/scripts/bot_listener.py

build/sim/location_monitor/scripts/bot_listener.py

+#!/usr/bin/env python
+
+import rospy
+from std_msgs.msg import String
+from datetime import datetime
+from gazebo_msgs.srv import GetModelState
+from gazebo_msgs.srv import GetWorldProperties
+
+WriteFlag = 0
+now = datetime.now()
+current_time = now.strftime("%H:%M:%S")
+logtime = str(current_time) + "_bot_listener_log.txt"
+f = open(logtime, "w+")
+
+def callback(data):
+
+    rospy.loginfo(data.data)
+    get_world_properties = rospy.ServiceProxy('/gazebo/get_world_properties', GetWorldProperties)
+    resp1 = get_world_properties()
+    f.write("[T:" + str(resp1.sim_time) + "] " + data.data + "\n")
+
+def listener():
+    rospy.init_node('listener', anonymous=True)
+
+    rospy.Subscriber('chatter', String, callback)
+
+    rospy.spin()
+
+if __name__ == '__main__':
+    listener()