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55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
#include "mqtt_event.h"
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#include "esphome/core/log.h"
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#include "mqtt_const.h"
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#ifdef USE_MQTT
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#ifdef USE_EVENT
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namespace esphome {
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namespace mqtt {
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static const char *const TAG = "mqtt.event";
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using namespace esphome::event;
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MQTTEventComponent::MQTTEventComponent(event::Event *event) : event_(event) {}
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void MQTTEventComponent::send_discovery(JsonObject root, mqtt::SendDiscoveryConfig &config) {
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JsonArray event_types = root.createNestedArray(MQTT_EVENT_TYPES);
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for (const auto &event_type : this->event_->get_event_types())
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event_types.add(event_type);
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if (!this->event_->get_device_class().empty())
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root[MQTT_DEVICE_CLASS] = this->event_->get_device_class();
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config.command_topic = false;
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}
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void MQTTEventComponent::setup() {
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this->event_->add_on_event_callback([this](const std::string &event_type) { this->publish_event_(event_type); });
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}
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void MQTTEventComponent::dump_config() {
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ESP_LOGCONFIG(TAG, "MQTT Event '%s': ", this->event_->get_name().c_str());
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ESP_LOGCONFIG(TAG, "Event Types: ");
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for (const auto &event_type : this->event_->get_event_types()) {
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ESP_LOGCONFIG(TAG, "- %s", event_type.c_str());
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}
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LOG_MQTT_COMPONENT(true, true);
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}
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bool MQTTEventComponent::publish_event_(const std::string &event_type) {
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return this->publish_json(this->get_state_topic_(),
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[event_type](JsonObject root) { root[MQTT_EVENT_TYPE] = event_type; });
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}
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std::string MQTTEventComponent::component_type() const { return "event"; }
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const EntityBase *MQTTEventComponent::get_entity() const { return this->event_; }
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} // namespace mqtt
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} // namespace esphome
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#endif
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#endif // USE_MQTT
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