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https://github.com/esphome/esphome.git
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9ae45ba8aa
Co-authored-by: J. Nick Koston <nick@koston.org> Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
#include "mqtt_button.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_BUTTON
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namespace esphome {
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namespace mqtt {
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static const char *const TAG = "mqtt.button";
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using namespace esphome::button;
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MQTTButtonComponent::MQTTButtonComponent(button::Button *button) : button_(button) {}
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void MQTTButtonComponent::setup() {
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this->subscribe(this->get_command_topic_(), [this](const std::string &topic, const std::string &payload) {
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if (payload == "PRESS") {
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this->button_->press();
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} else {
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ESP_LOGW(TAG, "'%s': Received unknown status payload: %s", this->friendly_name().c_str(), payload.c_str());
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this->status_momentary_warning("state", 5000);
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}
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});
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}
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void MQTTButtonComponent::dump_config() {
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ESP_LOGCONFIG(TAG, "MQTT Button '%s': ", this->button_->get_name().c_str());
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LOG_MQTT_COMPONENT(true, true);
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}
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void MQTTButtonComponent::send_discovery(JsonObject root, mqtt::SendDiscoveryConfig &config) {
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// NOLINTBEGIN(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
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config.state_topic = false;
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if (!this->button_->get_device_class().empty()) {
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root[MQTT_DEVICE_CLASS] = this->button_->get_device_class();
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}
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// NOLINTEND(clang-analyzer-cplusplus.NewDeleteLeaks)
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}
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std::string MQTTButtonComponent::component_type() const { return "button"; }
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const EntityBase *MQTTButtonComponent::get_entity() const { return this->button_; }
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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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