def delete_ros_file(filename):
log.info("delete pcd file: {}".format(filename))
try:
bag_dir = current_app.config.get('BAG_DIR')
file = os.path.join(app.root_path, bag_dir) + filename
fileutil.delete(file)
return ResponseModel.ok('done')
except Exception, ex:
traceback.print_exc()
log.error(ex.message)
return ResponseModel.error(ex.message)
def force_type(cls, ResponseModel, environ=None):
if isinstance(Response, (list, dict, object)):
response = jsonify(ResponseModel.serialze())
return super(Response, cls).force_type(response, environ)
def get_record_files():
bag_dir = current_app.config.get('BAG_DIR')
return ResponseModel.ok(fileutil.get_ros_bag_files(bag_dir))
def ros_record_close():
while not rospy.is_shutdown():
RosCommon().close()
return ResponseModel.msg('ros record closed!')
def ros_record():
try:
RosCommon().record()
except Exception, e:
traceback.print_exc()
return ResponseModel.error(e.message)
def ros_launch_start():
try:
RosCommon().launch_start('test.launch')
except Exception, e:
traceback.print_exc()
return ResponseModel.error(e.message)
log = logging.getLogger(__name__)
def validate_json(json):
if not json or not hasattr(json, 'items'):
raise NoJsonException()
@api.route('/launch/start', methods=['GET', 'POST'])
def ros_launch_start():
try:
RosCommon().launch_start('test.launch')
except Exception, e:
traceback.print_exc()
return ResponseModel.error(e.message)
return ResponseModel.ok('launch start')
@api.route('/record', methods=['GET'])
def ros_record():
try:
RosCommon().record()
except Exception, e:
traceback.print_exc()
return ResponseModel.error(e.message)
return ResponseModel.ok('ros record done!')
@api.route('/close', methods=['GET', 'POST'])
def ros_record_close():
while not rospy.is_shutdown():