mirror of https://github.com/nymea/nymea.git
258 lines
9.3 KiB
C++
258 lines
9.3 KiB
C++
/****************************************************************************
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* *
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* This file is part of guh. *
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* *
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* Guh is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, version 2 of the License. *
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* *
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* Guh is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with guh. If not, see <http://www.gnu.org/licenses/>. *
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* *
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***************************************************************************/
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#include "openweathermap.h"
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OpenWeatherMap::OpenWeatherMap(QObject *parent) :
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QObject(parent)
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{
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m_manager = new QNetworkAccessManager(this);
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connect(m_manager,SIGNAL(finished(QNetworkReply*)),this,SLOT(replyFinished(QNetworkReply*)));
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}
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void OpenWeatherMap::update(QString id)
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{
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m_cityId = id;
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QString urlString = "http://api.openweathermap.org/data/2.5/weather?id="+ m_cityId + "&mode=json&units=metric";
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QNetworkRequest weatherRequest;
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weatherRequest.setUrl(QUrl(urlString));
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m_weatherReply = m_manager->get(weatherRequest);
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}
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void OpenWeatherMap::searchAutodetect()
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{
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QString urlString = "http://ip-api.com/json";
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QNetworkRequest locationRequest;
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locationRequest.setUrl(QUrl(urlString));
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m_locationReply = m_manager->get(locationRequest);
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}
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void OpenWeatherMap::search(QString searchString)
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{
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QString urlString = "http://api.openweathermap.org/data/2.5/find?q=" + searchString + "&type=like&units=metric&mode=json";
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QNetworkRequest searchRequest;
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searchRequest.setUrl(QUrl(urlString));
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m_searchReply = m_manager->get(searchRequest);
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}
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void OpenWeatherMap::processLocationResponse(QByteArray data)
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{
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
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if(error.error != QJsonParseError::NoError) {
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qWarning() << "failed to parse data" << data << ":" << error.errorString();
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}
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//qDebug() << jsonDoc.toJson();
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QVariantMap dataMap = jsonDoc.toVariant().toMap();
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if(dataMap.contains("city")){
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search(dataMap.value("city").toString());
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}
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}
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void OpenWeatherMap::processSearchResponse(QByteArray data)
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{
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emit weatherDataReady(data);
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// TODO: return here...remove the rest from here...
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
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if(error.error != QJsonParseError::NoError) {
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qWarning() << "failed to parse data" << data << ":" << error.errorString();
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}
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//qDebug() << jsonDoc.toJson();
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QVariantMap dataMap = jsonDoc.toVariant().toMap();
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qDebug() << "----------------------------------------";
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qDebug() << "openweathermap search results";
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qDebug() << "----------------------------------------";
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QList<QVariantMap> cityList;
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if(dataMap.contains("list")){
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QVariantList list = dataMap.value("list").toList();
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foreach (QVariant key, list) {
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QVariantMap elemant = key.toMap();
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qDebug() << elemant.value("name").toString();
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qDebug() << elemant.value("sys").toMap().value("country").toString();
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qDebug() << elemant.value("id").toString();
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qDebug() << "--------------------------------------";
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QVariantMap city;
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city.insert("name",elemant.value("name").toString());
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city.insert("country", elemant.value("sys").toMap().value("country").toString());
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city.insert("id",elemant.value("id").toString());
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cityList.append(city);
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}
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}
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qDebug() << "----------------------------------------";
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emit searchResultReady(cityList);
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}
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void OpenWeatherMap::processSearchLocationResponse(QByteArray data)
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{
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
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if(error.error != QJsonParseError::NoError) {
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qWarning() << "failed to parse data" << data << ":" << error.errorString();
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}
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//qDebug() << jsonDoc.toJson();
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QList<QVariantMap> cityList;
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QVariantMap dataMap = jsonDoc.toVariant().toMap();
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if(dataMap.contains("list")){
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QVariantList list = dataMap.value("list").toList();
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foreach (QVariant key, list) {
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QVariantMap elemant = key.toMap();
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QVariantMap city;
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city.insert("name",elemant.value("name").toString());
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city.insert("country", elemant.value("sys").toMap().value("country").toString());
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city.insert("id",elemant.value("id").toString());
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cityList.append(city);
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m_cityId = elemant.value("id").toString();
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search(m_cityName);
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return;
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}
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}
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}
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void OpenWeatherMap::processWeatherResponse(QByteArray data)
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{
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QJsonParseError error;
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QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
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if(error.error != QJsonParseError::NoError) {
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qWarning() << "failed to parse data" << data << ":" << error.errorString();
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}
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//qDebug() << jsonDoc.toJson();
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QVariantMap dataMap = jsonDoc.toVariant().toMap();
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if(dataMap.contains("clouds")){
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int cloudiness = dataMap.value("clouds").toMap().value("all").toInt();
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m_cloudiness = cloudiness;
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}
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if(dataMap.contains("dt")){
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uint lastUpdate = dataMap.value("dt").toUInt();
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m_lastUpdate = lastUpdate;
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}
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if(dataMap.contains("name")){
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QString description = dataMap.value("name").toString();
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m_cityName = description;
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}
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if(dataMap.contains("sys")){
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QString description = dataMap.value("sys").toMap().value("country").toString();
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m_country = description;
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}
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if(dataMap.contains("main")){
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double temperatur = dataMap.value("main").toMap().value("temp").toDouble();
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m_temperatur = temperatur;
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double temperaturMax = dataMap.value("main").toMap().value("temp_max").toDouble();
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m_temperaturMax = temperaturMax;
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}
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double temperaturMin = dataMap.value("main").toMap().value("temp_min").toDouble();
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m_temperaturMin = temperaturMin;
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double pressure = dataMap.value("main").toMap().value("pressure").toDouble();
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m_pressure = pressure;
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int humidity = dataMap.value("main").toMap().value("humidity").toInt();
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m_humidity = humidity;
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if(dataMap.contains("sys")){
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uint sunrise = dataMap.value("sys").toMap().value("sunrise").toUInt();
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m_sunrise = sunrise;
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uint sunset = dataMap.value("sys").toMap().value("sunset").toUInt();
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m_sunset = sunset;
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}
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if(dataMap.contains("weather")){
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QString description = dataMap.value("weather").toMap().value("description").toString();
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m_weatherDescription = description;
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}
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if(dataMap.contains("wind")){
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int windDirection = dataMap.value("wind").toMap().value("deg").toInt();
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m_windDirection = windDirection;
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double windSpeed = dataMap.value("wind").toMap().value("speed").toDouble();
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m_windSpeed = windSpeed;
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}
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qDebug() << "#########################################################";
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qDebug() << m_cityName << m_country << m_cityId;
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qDebug() << "#########################################################";
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qDebug() << "temp" << m_temperatur;
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qDebug() << "temp min" << m_temperaturMin;
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qDebug() << "temp max" << m_temperaturMax;
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qDebug() << "cloudiness" << m_cloudiness;
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qDebug() << "humidity" << m_humidity;
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qDebug() << "pressure" << m_pressure;
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qDebug() << "wind dir" << m_windDirection;
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qDebug() << "wind speed" << m_windSpeed;
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qDebug() << "sunrise" << QDateTime::fromTime_t(m_sunrise);
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qDebug() << "sunset" << QDateTime::fromTime_t(m_sunset);
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qDebug() << "last update" << QDateTime::fromTime_t(m_lastUpdate);
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}
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void OpenWeatherMap::replyFinished(QNetworkReply *reply)
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{
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int status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
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QByteArray data;
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if(reply == m_locationReply && status == 200){
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data = reply->readAll();
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processLocationResponse(data);
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m_locationReply->deleteLater();
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return;
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}
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if(reply == m_searchReply && status == 200){
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data = reply->readAll();
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processSearchResponse(data);
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m_searchReply->deleteLater();
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return;
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}
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if(reply == m_searchLocationReply && status == 200){
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data = reply->readAll();
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processSearchLocationResponse(data);
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m_searchLocationReply->deleteLater();
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return;
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}
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if(reply == m_weatherReply && status == 200){
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data = reply->readAll();
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processWeatherResponse(data);
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m_weatherReply->deleteLater();
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return;
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}
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}
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