def bag_cap( self, request ):
# request.data => String array
# sample args: ['rosbag', 'record', '/tf', '/rfid/ears_reader_arr', '-o', 'data/data']
if (request.data == [] or request.data[0] == 'kill'):
if self.bag_pid == None:
rospy.logout( 'orient_node: No open bag to kill.' )
else:
rospy.logout( 'orient_node: Killing open bag.' )
self.bag_pid.kill()
self.bag_pid = None
return int( True )
s = reduce( lambda x,y: x+' '+y, request.data )
rospy.logout( 'orient_node: Calling CmdProcess with args: %s' % s )
self.bag_pid = CmdProcess( request.data )
self.bag_pid.run()
return int( True )
