126 lines
4.1 KiB
C++
126 lines
4.1 KiB
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (C) 2022 Thomas Basler and others
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*/
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#include "WebApi_powermeter.h"
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#include "VeDirectFrameHandler.h"
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#include "ArduinoJson.h"
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#include "AsyncJson.h"
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#include "Configuration.h"
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#include "MqttHandleVedirectHass.h"
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#include "MqttHandleHass.h"
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#include "MqttSettings.h"
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#include "PowerLimiter.h"
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#include "PowerMeter.h"
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#include "WebApi.h"
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#include "helper.h"
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void WebApiPowerMeterClass::init(AsyncWebServer* server)
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{
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using std::placeholders::_1;
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_server = server;
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_server->on("/api/powermeter/status", HTTP_GET, std::bind(&WebApiPowerMeterClass::onStatus, this, _1));
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_server->on("/api/powermeter/config", HTTP_GET, std::bind(&WebApiPowerMeterClass::onAdminGet, this, _1));
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_server->on("/api/powermeter/config", HTTP_POST, std::bind(&WebApiPowerMeterClass::onAdminPost, this, _1));
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}
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void WebApiPowerMeterClass::loop()
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{
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}
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void WebApiPowerMeterClass::onStatus(AsyncWebServerRequest* request)
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{
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AsyncJsonResponse* response = new AsyncJsonResponse();
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JsonObject root = response->getRoot();
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const CONFIG_T& config = Configuration.get();
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root[F("enabled")] = config.PowerMeter_Enabled;
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root[F("source")] = config.PowerMeter_Source;
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root[F("interval")] = config.PowerMeter_Interval;
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root[F("mqtt_topic_powermeter_1")] = config.PowerMeter_MqttTopicPowerMeter1;
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root[F("mqtt_topic_powermeter_2")] = config.PowerMeter_MqttTopicPowerMeter2;
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root[F("mqtt_topic_powermeter_3")] = config.PowerMeter_MqttTopicPowerMeter3;
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root[F("sdmbaudrate")] = config.PowerMeter_SdmBaudrate;
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root[F("sdmaddress")] = config.PowerMeter_SdmAddress;
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response->setLength();
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request->send(response);
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}
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void WebApiPowerMeterClass::onAdminGet(AsyncWebServerRequest* request)
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{
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if (!WebApi.checkCredentials(request)) {
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return;
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}
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this->onStatus(request);
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}
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void WebApiPowerMeterClass::onAdminPost(AsyncWebServerRequest* request)
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{
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if (!WebApi.checkCredentials(request)) {
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return;
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}
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AsyncJsonResponse* response = new AsyncJsonResponse();
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JsonObject retMsg = response->getRoot();
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retMsg[F("type")] = F("warning");
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if (!request->hasParam("data", true)) {
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retMsg[F("message")] = F("No values found!");
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response->setLength();
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request->send(response);
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return;
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}
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String json = request->getParam("data", true)->value();
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if (json.length() > 1024) {
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retMsg[F("message")] = F("Data too large!");
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response->setLength();
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request->send(response);
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return;
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}
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DynamicJsonDocument root(1024);
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DeserializationError error = deserializeJson(root, json);
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if (error) {
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retMsg[F("message")] = F("Failed to parse data!");
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response->setLength();
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request->send(response);
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return;
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}
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if (!(root.containsKey("enabled") && root.containsKey("source"))) {
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retMsg[F("message")] = F("Values are missing!");
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response->setLength();
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request->send(response);
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return;
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}
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CONFIG_T& config = Configuration.get();
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config.PowerMeter_Enabled = root[F("enabled")].as<bool>();
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config.PowerMeter_Source = root[F("source")].as<uint8_t>();
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config.PowerMeter_Interval = root[F("interval")].as<uint32_t>();
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strlcpy(config.PowerMeter_MqttTopicPowerMeter1, root[F("mqtt_topic_powermeter_1")].as<String>().c_str(), sizeof(config.PowerMeter_MqttTopicPowerMeter1));
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strlcpy(config.PowerMeter_MqttTopicPowerMeter2, root[F("mqtt_topic_powermeter_2")].as<String>().c_str(), sizeof(config.PowerMeter_MqttTopicPowerMeter2));
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strlcpy(config.PowerMeter_MqttTopicPowerMeter3, root[F("mqtt_topic_powermeter_3")].as<String>().c_str(), sizeof(config.PowerMeter_MqttTopicPowerMeter3));
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config.PowerMeter_SdmBaudrate = root[F("sdmbaudrate")].as<uint32_t>();
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config.PowerMeter_SdmAddress = root[F("sdmaddress")].as<uint8_t>();
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Configuration.write();
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retMsg[F("type")] = F("success");
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retMsg[F("message")] = F("Settings saved!");
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response->setLength();
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request->send(response);
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yield();
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delay(1000);
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yield();
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ESP.restart();
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}
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