HomeScreen/src2/usermanagement.cpp

   1 #include "usermanagement.h"
   2 #include <QApplication>
   3 #include <QDebug>
   4 #include <QtCore/QJsonDocument>
   5 #include <QByteArray>
   6 UserManagement::UserManagement(QObject *root) : QObject()
   7 {
   8     home = root->findChild<QObject *>("Home");
   9     logo = root->findChild<QObject *>("Logo_colour");
  10     shortcutArea = root->findChild<QObject *>("ShortcutArea");
  11     statusArea = root->findChild<QObject *>("StatusArea");
  12     this->appModel = home->findChild<ApplicationModel *>("ApplicationModel");
  13     sequence = 0;
  14 #ifdef REAL_SERVER
  15     connectWebsockets();
  16 #else
  17     pSocket = NULL;
  18     connect(&timerTest, SIGNAL(timeout()), this, SLOT(slot_timerTest()));
  19     timerTest.setSingleShot(false);
  20     timerTest.start(5000);
  21     launchServer();
  22 #endif
  23 }
  24 void UserManagement::setUser(const User &user)
  25 {
  26     appModel->changeLanguage(user.graphPreferredLanguage);
  27     QMetaObject::invokeMethod(logo, "setImage", Q_ARG(QVariant, "./images/Utility_Logo_Colour-01.png"));
  28     QMetaObject::invokeMethod(home, "languageChanged");
  29     QMetaObject::invokeMethod(shortcutArea, "languageChanged", Q_ARG(QVariant, user.graphPreferredLanguage));
  30     QMetaObject::invokeMethod(statusArea, "languageChanged", Q_ARG(QVariant, user.graphPreferredLanguage));
  31     QMetaObject::invokeMethod(home, "showSign90", Q_ARG(QVariant, true));
  32     QMetaObject::invokeMethod(home, "showVisa", Q_ARG(QVariant, true), Q_ARG(QVariant, "---- ---- ---- " + user.ccNumberMasked));
  33     const QString welcome = QString("%1").arg(user.graphPreferredLanguage == "fr" ? "Bonjour " : "Hello") + " ";
  34     QMetaObject::invokeMethod(home, "showHello", Q_ARG(QVariant, welcome + user.first_name));
  35 }
  36 void UserManagement::connectWebsockets()
  37 {
  38 #ifdef REAL_SERVER
  39     const QUrl url(REAL_SERVER);
  40 #else
  41     const QUrl url(QStringLiteral("ws://localhost:1234"));
  42 #endif
  43     QSslConfiguration config = QSslConfiguration::defaultConfiguration();
  44     config.setProtocol(QSsl::SecureProtocols);
  45     webSocket.setSslConfiguration(config);
  46     connect(&webSocket, &QWebSocket::connected, this, &UserManagement::onConnected);
  47     connect(&webSocket, &QWebSocket::disconnected, this, &UserManagement::onClosed);
  48     if(!connect(&webSocket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(onWebSocketError(QAbstractSocket::SocketError)))) {
  49         qWarning() << "Failed to connect to QWebSocket::error";
  50     }
  51     webSocket.open(QUrl(url));
  52 }
  53 void UserManagement::onWebSocketError(QAbstractSocket::SocketError)
  54 {
  55     qWarning()<<"Websocket error:" << webSocket.errorString();
  56 }
  57
  58 void UserManagement::onConnected()
  59 {
  60     connect(&webSocket, &QWebSocket::textMessageReceived,
  61             this, &UserManagement::onTextMessageReceived);
  62     QVariantList list;
  63     QByteArray json;
  64     list << 2 << QString().setNum(++sequence) << "agl-identity-agent/subscribe" << true;
  65     listToJson(list, &json);
  66     webSocket.sendTextMessage(QString(json));
  67     list .clear();
  68     list << 2 << QString().setNum(++sequence) << "agl-identity-agent/scan" << true;
  69     listToJson(list, &json);
  70     webSocket.sendTextMessage(QString(json));
  71 }
  72 void UserManagement::onTextMessageReceived(QString message)
  73 {
  74     QVariantList list;
  75     const bool ok = jsonToList(message.toUtf8(), &list);
  76     if(!ok || list.size() < 3) {
  77         qWarning()<<"error 1 decoding json"<<list.size()<<message;
  78         return;
  79     }
  80     QVariantMap map  = list.at(2).toMap();
  81     if(list.first().toInt() == 5) {
  82         QMetaObject::invokeMethod(logo, "setImage", Q_ARG(QVariant, "./images/Utility_Logo_Red-01.png"));
  83         map = map["data"].toMap();
  84         if(map["eventName"].toString() == "login") {
  85             //qWarning()<<"login received in client";
  86             list.clear();
  87             list << 2 << QString().setNum(++sequence) << "agl-identity-agent/get" << true;
  88             listToJson(list, &data);
  89             QTimer::singleShot(300, this, SLOT(slot_sendData()));
  90         }
  91         return;
  92     }
  93     if(list.first().toInt() == 3) {
  94         if(!map.contains("response")) {
  95             return;
  96         }
  97         map = map["response"].toMap();
  98         User user;
  99         user.postal_address = map["postal_address"].toString();
 100         QStringList temp  = map["loc"].toString().split(",");
 101         if(temp.size() == 2) {
 102             user.loc.setX(temp.at(0).toDouble());
 103             user.loc.setY(temp.at(1).toDouble());
 104         }
 105         user.country = map["country"].toString();
 106         user.mail = map["mail"].toString();
 107         user.city = map["city"].toString();
 108         user.graphEmail = map["graphEmail"].toString();
 109         user.graphPreferredLanguage = map["graphPreferredLanguage"].toString();
 110         user.ccNumberMasked = map["ccNumberMasked"].toString();
 111         user.ccExpYear = map["ccExpYear"].toString();
 112         user.ccExpMonth = map["ccExpMonth"].toString();
 113         user.description = map["description"].toString();
 114         user.groups = map["groups"].toStringList();
 115         user.last_name = map["last_name"].toString();
 116         user.ccNumber = map["ccNumber"].toString();
 117         user.house_identifier = map["house_identifier"].toString();
 118         user.phone = map["phone"].toString();
 119         user.name = map["name"].toString();
 120         user.state = map["state"].toString();
 121         user.common_name = map["common_name"].toString();
 122         user.fax = map["fax"].toString();
 123         user.postal_code = map["postal_code"].toString();
 124         user.first_name = map["first_name"].toString();
 125         user.keytoken = map["keytoken"].toString();
 126         setUser(user);
 127     }
 128 }
 129 void UserManagement::slot_sendData()
 130 {
 131     webSocket.sendTextMessage(QString(data));
 132 }
 133
 134 void UserManagement::onClosed()
 135 {
 136     qWarning()<<"webSocket closed";
 137 }
 138 bool UserManagement::listToJson(const QList<QVariant> &list, QByteArray *json) const
 139 {
 140     QVariant v(list);
 141     *json = QJsonDocument::fromVariant(v).toJson(QJsonDocument::Compact);
 142     return true;
 143 }
 144 bool UserManagement::jsonToList(const QByteArray &buf, QList<QVariant> *list) const
 145 {
 146     if(!list)
 147         return false;
 148     QJsonParseError err;
 149     QVariant v = QJsonDocument::fromJson(buf, &err).toVariant();
 150     if(err.error != 0) {
 151         qWarning() << "Error parsing json data" << err.errorString() << buf;
 152         *list = QList<QVariant>();
 153         return false;
 154     }
 155     *list = v.toList();
 156     return true;
 157 }
 158 bool UserManagement::mapToJson( const QVariantMap &map, QByteArray *json) const
 159 {
 160     if(!json)
 161         return false;
 162     QVariant v(map);
 163     *json = QJsonDocument::fromVariant(v).toJson(QJsonDocument::Compact);
 164     return true;
 165 }
 166 bool UserManagement::jsonToMap(const QByteArray &buf, QVariantMap *map) const
 167 {
 168     if(!map)
 169         return false;
 170     QJsonParseError err;
 171     QVariant v = QJsonDocument::fromJson(buf, &err).toVariant();
 172     if(err.error != 0) {
 173         qWarning() << "Error parsing json data" << err.errorString() << buf;
 174         *map = QVariantMap();
 175         return false;
 176     }
 177     *map = v.toMap();
 178     return true;
 179 }
 180 #ifndef REAL_SERVER
 181 void UserManagement::launchServer()
 182 {
 183       webSocketServer = new QWebSocketServer(QStringLiteral("My Server"),
 184                                               QWebSocketServer::NonSecureMode, this);
 185       if(webSocketServer->listen(QHostAddress::Any, 1234)) {
 186           connect(webSocketServer, &QWebSocketServer::newConnection,
 187                   this, &UserManagement::onServerNewConnection);
 188           connect(webSocketServer, &QWebSocketServer::closed, this, &UserManagement::onServerClosed);
 189           QTimer::singleShot(100, this, SLOT(connectWebsockets()));
 190       } else {
 191           qWarning()<<"unable to launch webSocket server";
 192       }
 193 }
 194 void UserManagement::onServerNewConnection()
 195 {
 196     pSocket = webSocketServer->nextPendingConnection();
 197     connect(pSocket, &QWebSocket::textMessageReceived, this, &UserManagement::processTextMessage, Qt::UniqueConnection);
 198     connect(pSocket, &QWebSocket::binaryMessageReceived, this, &UserManagement::processBinaryMessage, Qt::UniqueConnection);
 199     connect(pSocket, &QWebSocket::disconnected, this, &UserManagement::serverSocketDisconnected, Qt::UniqueConnection);
 200 }
 201 void UserManagement::processTextMessage(QString message)
 202 {
 203     QString clientDetails_1 = "{\"postal_address\":\"201 Mission Street\",\"loc\":\"37.7914374,-122.3950694\""
 204                               ",\"country\":\"USA\",\"mail\":\"bjensen@example.com\",\"city\":\"San Francisco\",\"graphEmail\":"
 205                               "\"bjensen@example.com\",\"graphPreferredLanguage\":\"en\",\"ccNumberMasked\":\"-111\",\"ccExpYear\""
 206                               ":\"19\",\"ccExpMonth\":\"01\",\"description\":\"Original description\",\"groups\":[],\"last_name\":\""
 207                               "Jensen\",\"ccNumber\":\"111-2343-1121-111\",\"house_identifier\":\"ForgeRock\",\"phone\":\""
 208                               "+1 408 555 1862\",\"name\":\"bjensen\",\"state\":\"CA\",\"common_name\":\"Barbara Jensen\",\"fax\":\""
 209                               "+1 408 555 1862\",\"postal_code\":\"94105\",\"first_name\":\"Barbara\",\"keytoken\":\"a123456\"}";
 210     QString clientDetails_2 = "{\"postal_address\":\"201 Mission Street\",\"loc\":\"37.7914374,-122.3950694\""
 211                               ",\"country\":\"USA\",\"mail\":\"bjensen@example.com\",\"city\":\"San Francisco\",\"graphEmail\":"
 212                               "\"bjensen@example.com\",\"graphPreferredLanguage\":\"fr\",\"ccNumberMasked\":\"-222\",\"ccExpYear\""
 213                               ":\"19\",\"ccExpMonth\":\"01\",\"description\":\"Original description\",\"groups\":[],\"last_name\":\""
 214                               "Jensen\",\"ccNumber\":\"111-2343-1121-111\",\"house_identifier\":\"ForgeRock\",\"phone\":\""
 215                               "+1 408 555 1862\",\"name\":\"bjensen\",\"state\":\"CA\",\"common_name\":\"Barbara Jensen\",\"fax\":\""
 216                               "+1 408 555 1862\",\"postal_code\":\"94105\",\"first_name\":\"José\",\"keytoken\":\"a123456\"}";
 217     QString clientDetails = clientDetails_1;
 218     if(sequence % 2 == 1)
 219         clientDetails = clientDetails_2;
 220     QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
 221     //qDebug() << "message received in server:" << message;
 222     if (!pClient)
 223         return;
 224     QVariantList list;
 225     if(!jsonToList(message.toUtf8(), &list))
 226         return;
 227     if(list.size() < 2)
 228         return;
 229     const int messType = list.at(0).toInt();
 230     const QString messId = list.at(1).toString();
 231     const QString cmd = list.at(2).toString();
 232     list.clear();
 233     QString reply;
 234     switch(messType) {
 235     case 2:
 236         if(cmd == "agl-identity-agent/subscribe") {
 237             reply = "[3,\"999maitai999\",{\"jtype\":\"afb-reply\",\"request\":{\"status\":\"success\",\"uuid\":\"1f2f7678-6f2e-4f54-b7b5-d0d4dcbf2e41\"}}]";
 238         } else if (cmd == "agl-identity-agent/get") {
 239             reply = "[3,\"999maitai99\",{\"jtype\":\"afb-reply\",\"request\":{\"status\":\"success\"},\"response\":....}]";
 240             reply = reply.replace("....", clientDetails);
 241         } else {
 242             qWarning()<<"invalid cmd received:"<<cmd;
 243             return;
 244         }
 245         break;
 246     default:
 247         qWarning()<<"invalid message type"<<messType;
 248         return;
 249         break;
 250     }
 251     reply = reply.replace("999maitai999", messId);
 252     pClient->sendTextMessage(reply);
 253 }
 254 void UserManagement::processBinaryMessage(QByteArray message)
 255 {
 256     QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
 257     qDebug() << "Binary Message received ????:" << message;
 258     if (pClient) {
 259        // pClient->sendBinaryMessage(message);
 260     }
 261 }
 262 void UserManagement::serverSocketDisconnected()
 263 {
 264     QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
 265     qDebug() << "socketDisconnected:" << pClient;
 266     if (pClient) {
 267         pClient->deleteLater();
 268     }
 269 }
 270 void UserManagement::slot_timerTest()
 271 {
 272     if(!pSocket)
 273         return;
 274     pSocket->sendTextMessage("[5,\"agl-identity-agent/event\",{\"event\":\"agl-identity-agent\/event\",\"data\":{\"eventName\":\"incoming\",\"accountid\":\"D2:D4:71:0D:B5:F1\",\"nickname\":\"D2:D4:71:0D:B5:F1\"},\"jtype\":\"afb-event\"}]");
 275     pSocket->sendTextMessage("[5,\"agl-identity-agent/event\",{\"event\":\"agl-identity-agent\/event\",\"data\":{\"eventName\":\"login\",\"accountid\":\"null\"},\"jtype\":\"afb-event\"}]");
 276 }
 277 void UserManagement::onServerClosed()
 278 {
 279     qWarning()<<"websocket server closed";
 280 }
 281 #endif