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Add attribute support to Home Assistant sensors (#1770)

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Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Franck Nijhof
2021-05-17 01:16:22 +02:00
committed by GitHub
parent 9a7a205510
commit 5645be4e0f
19 changed files with 113 additions and 25 deletions
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esphome/components/homeassistant/sensor/homeassistant_sensor.cpp
+10 -2
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@@ -8,7 +8,7 @@ namespace homeassistant {
static const char *TAG = "homeassistant.sensor";
void HomeassistantSensor::setup() {
api::global_api_server->subscribe_home_assistant_state(this->entity_id_, [this](std::string state) {
api::global_api_server->subscribe_home_assistant_state(this->entity_id_, this->attribute_, [this](std::string state) {
auto val = parse_float(state);
if (!val.has_value()) {
ESP_LOGW(TAG, "Can't convert '%s' to number!", state.c_str());
@@ -16,13 +16,21 @@ void HomeassistantSensor::setup() {
return;
}
ESP_LOGD(TAG, "'%s': Got state %.2f", this->entity_id_.c_str(), *val);
if (this->attribute_.has_value()) {
ESP_LOGD(TAG, "'%s::%s': Got attribute state %.2f", this->entity_id_.c_str(), this->attribute_.value().c_str(),
*val);
} else {
ESP_LOGD(TAG, "'%s': Got state %.2f", this->entity_id_.c_str(), *val);
}
this->publish_state(*val);
});
}
void HomeassistantSensor::dump_config() {
LOG_SENSOR("", "Homeassistant Sensor", this);
ESP_LOGCONFIG(TAG, " Entity ID: '%s'", this->entity_id_.c_str());
if (this->attribute_.has_value()) {
ESP_LOGCONFIG(TAG, " Attribute: '%s'", this->attribute_.value().c_str());
}
}
float HomeassistantSensor::get_setup_priority() const { return setup_priority::AFTER_CONNECTION; }