How to use the azure-servicebus.azure.servicebus.models.Message function in azure-servicebus

if value.lower() == 'true':
                    custom_properties[name] = True
                elif value.lower() == 'false':
                    custom_properties[name] = False
                # int('3.1') doesn't work so need to get float('3.14') first
                elif str(int(float(value))) == value:
                    custom_properties[name] = int(value)
                else:
                    custom_properties[name] = float(value)

    if message_type == None:
        message = Message(
            respbody, service_instance, message_location, custom_properties,
            'application/atom+xml;type=entry;charset=utf-8', broker_properties)
    else:
        message = Message(respbody, service_instance, message_location,
                          custom_properties, message_type, broker_properties)
    return message

value, '%a, %d %b %Y %H:%M:%S GMT')
                except ValueError:
                    custom_properties[name] = value
            else:  # only int, float or boolean
                if value.lower() == 'true':
                    custom_properties[name] = True
                elif value.lower() == 'false':
                    custom_properties[name] = False
                # int('3.1') doesn't work so need to get float('3.14') first
                elif str(int(float(value))) == value:
                    custom_properties[name] = int(value)
                else:
                    custom_properties[name] = float(value)

    if message_type == None:
        message = Message(
            respbody, service_instance, message_location, custom_properties,
            'application/atom+xml;type=entry;charset=utf-8', broker_properties)
    else:
        message = Message(respbody, service_instance, message_location,
                          custom_properties, message_type, broker_properties)
    return message