powersync-plugins/v2xeamberelectric/v2xeamberelectric.cpp

303 lines
12 KiB
C++

// SPDX-License-Identifier: GPL-3.0-or-later
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright (C) 2013 - 2024, nymea GmbH
* Copyright (C) 2024 - 2025, chargebyte austria GmbH
*
* Copyright (C) 2025 devendragajjar <devendragajjar@gmail.com>
*
* This file is part of nymea-plugins.
*
* nymea-plugins is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* nymea-plugins is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with nymea-plugins. If not, see <https://www.gnu.org/licenses/>.
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "v2xeamberelectric.h"
#include "plugininfo.h"
#include <hardwaremanager.h>
#include <plugintimer.h>
#include <network/networkaccessmanager.h>
#include <QDateTime>
#include <QJsonDocument>
#include <QSslConfiguration>
#include <QJsonArray>
#include <QJsonObject>
#include <QJsonValue>
const QString constSite = "01J1XBQFGX57137EH0C6AG040D";
const QString noOfDataNeed = "5";
const QString siteHttpLink = "https://api.amber.com.au/v1/sites";
const QString priceHttpLinkFront = "https://api.amber.com.au/v1/sites/";
const QString priceHttpLinkBack = "/prices/current?next="+ noOfDataNeed +"&previous=" + noOfDataNeed;
const QString authToken = "f5b2c823de5fed2f4c6bdb7c1b0db4f5";
V2xeAmberElectric::V2xeAmberElectric()
{
mConsumerKey = authToken;
}
V2xeAmberElectric::~V2xeAmberElectric()
{
}
void V2xeAmberElectric::init()
{
// Initialisation can be done here.
qCDebug(dcAmberElectric()) << "Plugin initialized.";
}
void V2xeAmberElectric::setupThing(ThingSetupInfo *info)
{
// A thing is being set up. Use info->thing() to get details of the thing, do
// the required setup (e.g. connect to the device) and call info->finish() when done.
qCDebug(dcAmberElectric()) << "Setup thing" << info->thing()->name() << info->thing()->params();
QString key = info->thing()->paramValue(V2XeAmberElectricThingAuthTokenParamTypeId).toString();
if (!key.isEmpty()) {
mConsumerKey = key;
qCDebug(dcAmberElectric()) << "mConsumerKey set " << mConsumerKey << "key " << key;
}
QString site = info->thing()->paramValue(V2XeAmberElectricThingCurrentSiteParamTypeId).toString();
if (!site.isEmpty()) {
mCurrentSite = site;
qCDebug(dcAmberElectric()) << "mCurrentSite set " << mCurrentSite ;
}
else{
mCurrentSite = constSite;
}
// use default key for now
qCDebug(dcAmberElectric()) << "No API key set.";
qCDebug(dcAmberElectric()) << "Either install an API key pacakge (nymea-apikeysprovider-plugin-*) or provide a key in the plugin settings.";
if (!mPluginTimer) {
mPluginTimer = hardwareManager()->pluginTimerManager()->registerTimer(1800);//TODO make 30 minutes after test for
connect(mPluginTimer, &PluginTimer::timeout, this, &V2xeAmberElectric::onPluginTimer);
}
info->finish(Thing::ThingErrorNoError);
}
void V2xeAmberElectric::onPluginTimer()
{
foreach (Thing *thing, myThings()) {
requestSiteData(thing);
requestSitePriceData(thing);
}
}
void V2xeAmberElectric::executeAction(ThingActionInfo *info)
{
// An action is being executed. Use info->action() to get details about the action,
// do the required operations (e.g. send a command to the network) and call info->finish() when done.
qCDebug(dcAmberElectric()) << "Executing action for thing" << info->thing() << info->action().actionTypeId().toString() << info->action().params();
info->finish(Thing::ThingErrorNoError);
}
void V2xeAmberElectric::thingRemoved(Thing *thing)
{
// A thing is being removed from the system. Do the required cleanup
// (e.g. disconnect from the device) here.
qCDebug(dcAmberElectric()) << "Remove thing" << thing;
}
void V2xeAmberElectric::requestSitePriceData(Thing* thing, ThingSetupInfo* setup) {
QString price_http_link = priceHttpLinkFront + mCurrentSite + priceHttpLinkBack;
mServerUrls[V2XeAmberElectricThingClassId] = price_http_link;
QNetworkRequest request;
request.setUrl(QUrl(mServerUrls[V2XeAmberElectricThingClassId]));
// Add the Authorization header with the token
QString token = thing->paramValue(mConsumerKey).toString();
token = mConsumerKey;
qCDebug(dcAmberElectric) << " using mConsumerKey " <<mConsumerKey;
request.setRawHeader("Authorization", QString("Bearer %1").arg(token).toUtf8());
request.setRawHeader("accept", "application/json");
QNetworkReply* reply =hardwareManager()->networkManager()->get(request);
connect(reply, &QNetworkReply::finished, this, [this, thing, setup, reply]() {
reply->deleteLater();
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (status != 200) {
qCWarning(dcAmberElectric) << "Update reply HTTP error:" << status << reply->errorString();
if (setup) {
setup->finish(Thing::ThingErrorHardwareFailure, QT_TR_NOOP("Error getting data from server."));
} else {
thing->setStateValue(V2XeAmberElectricConnectedStateTypeId, false);
}
return;
}
onSitePriceDataReceived(thing, setup, reply);
});
}
void V2xeAmberElectric::onSitePriceDataReceived(Thing* thing, ThingSetupInfo* setup, QNetworkReply* reply) {
if (reply->error() != QNetworkReply::NoError) {
qCWarning(dcAmberElectric) << "Network error:" << reply->errorString();
if (setup) {
setup->finish(Thing::ThingErrorHardwareFailure, QT_TR_NOOP("Network error."));
}
return;
}
QJsonParseError error;
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll(), &error);
if (error.error != QJsonParseError::NoError) {
qCWarning(dcAmberElectric) << "JSON parse error:" << error.errorString();
if (setup) {
setup->finish(Thing::ThingErrorHardwareFailure, QT_TR_NOOP("JSON parse error."));
}
return;
}
if (jsonDoc.isArray()) {
QString channelType;
QJsonArray jsonArray = jsonDoc.array();
for (const QJsonValue &value : jsonArray) {
if (value.isObject()) {
QJsonObject jsonObject = value.toObject();
QString type = jsonObject["type"].toString(); //Get type
channelType = jsonObject["channelType"].toString();
//Current Price
if((type == "CurrentInterval") && channelType == "general"){
if (jsonObject.contains("perKwh") && jsonObject["perKwh"].isDouble()) { // Get perKwh
double perkwh = jsonObject["perKwh"].toDouble();
thing->setStateValue(V2XeAmberElectricCurrentpriceStateTypeId, qAbs(perkwh));
}
}
//Future Price
if((type == "ForecastInterval") && channelType == "general"){
if (jsonObject.contains("perKwh") && jsonObject["perKwh"].isDouble()) { // Get perKwh
double perkwh = jsonObject["perKwh"].toDouble();
thing->setStateValue(V2XeAmberElectricForecastpriceStateTypeId, qAbs(perkwh));
}
}
// Current Feedin //TODO what is feed in price its dummy data
if((type == "CurrentInterval") && (channelType == "feedIn")){
if (jsonObject.contains("perKwh") && jsonObject["perKwh"].isDouble()) { // Get SportPerKwh
double spotperkwh = jsonObject["perKwh"].toDouble();
thing->setStateValue(V2XeAmberElectricCurrentfeedinStateTypeId, qAbs(spotperkwh));
}
}
//Future Feedin
if((type == "ForecastInterval") && (channelType == "feedIn")){
if (jsonObject.contains("perKwh") && jsonObject["perKwh"].isDouble()) { // Get SportPerKwh
double spotperkwh = jsonObject["perKwh"].toDouble();
thing->setStateValue(V2XeAmberElectricFuturefeedinStateTypeId, qAbs(spotperkwh));
}
}
}
}
}
if (setup) {
setup->finish(Thing::ThingErrorNoError);
}
thing->setStateValue(V2XeAmberElectricConnectedStateTypeId, true);
}
void V2xeAmberElectric::requestSiteData(Thing* thing, ThingSetupInfo* setup) {
mServerUrls[V2XeAmberElectricThingClassId] = siteHttpLink;
QNetworkRequest request;
request.setUrl(QUrl(mServerUrls[V2XeAmberElectricThingClassId]));
// Add the Authorization header with the token
QString token = thing->paramValue(mConsumerKey).toString();
token = mConsumerKey;
qCDebug(dcAmberElectric) << " using mConsumerKey " <<mConsumerKey;
request.setRawHeader("Authorization", QString("Bearer %1").arg(token).toUtf8());
request.setRawHeader("accept", "application/json");
QNetworkReply* reply =hardwareManager()->networkManager()->get(request);
connect(reply, &QNetworkReply::finished, this, [this, thing, setup, reply]() {
reply->deleteLater();
int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (status != 200) {
qCWarning(dcAmberElectric) << "Update reply HTTP error:" << status << reply->errorString();
if (setup) {
setup->finish(Thing::ThingErrorHardwareFailure, QT_TR_NOOP("Error getting data from server."));
} else {
thing->setStateValue(V2XeAmberElectricConnectedStateTypeId, false);
}
return;
}
onSiteDataReceived(thing, setup, reply);
});
}
void V2xeAmberElectric::onSiteDataReceived(Thing* thing, ThingSetupInfo* setup, QNetworkReply* reply) {
if (reply->error() != QNetworkReply::NoError) {
qCWarning(dcAmberElectric) << "Network error:" << reply->errorString();
if (setup) {
setup->finish(Thing::ThingErrorHardwareFailure, QT_TR_NOOP("Network error."));
}
return;
}
QVariantList stringList = {};
QString l_site;
QJsonParseError error;
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll(), &error);
if (error.error != QJsonParseError::NoError) {
qCWarning(dcAmberElectric) << "JSON parse error:" << error.errorString();
if (setup) {
setup->finish(Thing::ThingErrorHardwareFailure, QT_TR_NOOP("JSON parse error."));
}
return;
}
qCDebug(dcAmberElectric) << "onSiteDataReceived " ;
if (jsonDoc.isArray()) {
QJsonArray jsonArray = jsonDoc.array();
for (const QJsonValue &value : jsonArray) {
if (value.isObject()) {
QJsonObject jsonObject = value.toObject();
QString type = jsonObject["id"].toString(); //Get type
if(!type.isEmpty()){ //update
stringList.append(type);
qCDebug(dcAmberElectric) << "type :" << type;
l_site = type;
}
}
}
}
thing->setStateValue(V2XeAmberElectricSitesStateTypeId, l_site);
if (setup) {
setup->finish(Thing::ThingErrorNoError);
}
thing->setStateValue(V2XeAmberElectricConnectedStateTypeId, true);
}