wotpy.protocols.mqtt.handlers.action¶
MQTT handler for Action invocations.
Classes
ActionMQTTHandler(mqtt_server[, qos]) |
MQTT handler for Action invocations. |
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class
wotpy.protocols.mqtt.handlers.action.ActionMQTTHandler(mqtt_server, qos=2)¶ Bases:
wotpy.protocols.mqtt.handlers.base.BaseMQTTHandlerMQTT handler for Action invocations.
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KEY_INPUT= 'input'¶
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KEY_INVOCATION_ID= 'id'¶
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build_action_result_topic(thing, action)¶ Returns the MQTT topic for Action invocation results.
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handle_message(msg)¶ Listens to all Property request topics and responds to read and write requests.
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classmethod
to_result_topic(invocation_topic)¶ Takes an Action invocation MQTT topic and returns the related result topic.
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topic_wildcard_invocation¶ Wildcard topic to subscribe to all Action invocations.
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topics¶ List of topics that this MQTT handler wants to subscribe to.
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