Fork of the excellent esp8266-react - https://github.com/rjwats/esp8266-react
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88 lines
2.3 KiB
88 lines
2.3 KiB
#ifndef LightStateService_h
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#define LightStateService_h
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#include <LightMqttSettingsService.h>
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#include <HttpEndpoint.h>
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#include <MqttPubSub.h>
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#include <WebSocketTxRx.h>
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#define LED_PIN 2
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#define PRINT_DELAY 5000
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#define DEFAULT_LED_STATE false
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#define OFF_STATE "OFF"
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#define ON_STATE "ON"
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// Note that the built-in LED is on when the pin is low on most NodeMCU boards.
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// This is because the anode is tied to VCC and the cathode to the GPIO 4 (Arduino pin 2).
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#ifdef ESP32
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#define LED_ON 0x1
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#define LED_OFF 0x0
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#elif defined(ESP8266)
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#define LED_ON 0x0
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#define LED_OFF 0x1
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#endif
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#define LIGHT_SETTINGS_ENDPOINT_PATH "/rest/lightState"
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#define LIGHT_SETTINGS_SOCKET_PATH "/ws/lightState"
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class LightState {
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public:
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bool ledOn;
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static void read(LightState& settings, JsonObject& root) {
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root["led_on"] = settings.ledOn;
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}
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static StateUpdateResult update(JsonObject& root, LightState& lightState) {
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boolean newState = root["led_on"] | DEFAULT_LED_STATE;
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if (lightState.ledOn != newState) {
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lightState.ledOn = newState;
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return StateUpdateResult::CHANGED;
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}
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return StateUpdateResult::UNCHANGED;
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}
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static void haRead(LightState& settings, JsonObject& root) {
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root["state"] = settings.ledOn ? ON_STATE : OFF_STATE;
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}
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static StateUpdateResult haUpdate(JsonObject& root, LightState& lightState) {
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String state = root["state"];
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// parse new led state
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boolean newState = false;
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if (state.equals(ON_STATE)) {
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newState = true;
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} else if (!state.equals(OFF_STATE)) {
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return StateUpdateResult::ERROR;
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}
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// change the new state, if required
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if (lightState.ledOn != newState) {
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lightState.ledOn = newState;
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return StateUpdateResult::CHANGED;
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}
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return StateUpdateResult::UNCHANGED;
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}
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};
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class LightStateService : public StatefulService<LightState> {
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public:
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LightStateService(AsyncWebServer* server,
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SecurityManager* securityManager,
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AsyncMqttClient* mqttClient,
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LightMqttSettingsService* lightMqttSettingsService);
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void begin();
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private:
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HttpEndpoint<LightState> _httpEndpoint;
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MqttPubSub<LightState> _mqttPubSub;
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WebSocketTxRx<LightState> _webSocket;
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AsyncMqttClient* _mqttClient;
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LightMqttSettingsService* _lightMqttSettingsService;
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void registerConfig();
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void onConfigUpdated();
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};
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#endif
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