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#include <QtCore/QDateTime>
#include <QtCore/QDebug>
#include <QtCore/QXmlStreamWriter>
#include "qtjson/json.h"
#include "sappeer.h"
#include "hostmanagerconn.h"
HostManagerConn::HostManagerConn(SAPConnection *conn, QObject *parent)
: QObject(parent), _conn(conn), _socket(conn->getSocket(103))
{
connect(_conn, SIGNAL(disconnected()), SLOT(deleteLater()));
Q_ASSERT(_socket);
connect(_socket, SIGNAL(connected()), SLOT(handleConnected()));
connect(_socket, SIGNAL(messageReceived()), SLOT(handleMessageReceived()));
}
void HostManagerConn::sendMessage(const QString &json)
{
qDebug() << "Send JSON:" << json;
_socket->send(QByteArray(3,0) + json.toUtf8());
}
void HostManagerConn::sendMessage(const QVariantMap &msg)
{
sendMessage(QtJson::serializeStr(msg));
}
void HostManagerConn::handleMessage(const QVariantMap &msg)
{
QString msgId = msg["msgId"].toString();
qDebug() << "Got JSON msg" << msgId;
if (msgId == "mgr_watch_info_res") {
sendMessage("{\"timestamp\":\"1407542281196=B:L>:<=LAMO\",\"type\":\"connect\",\"msgId\":\"mgr_wearable_status_req\"}");
} else if (msgId == "mgr_host_status_req") {
sendMessage(QString("{\"type\":\"connect\",\"data\":%1,\"msgId\":\"mgr_host_status_res\",\"preinstalled\":\"true\"}")
.arg(QtJson::sanitizeString(generateHostXml())));
} else if (msgId == "mgr_status_exchange_done") {
performTimeSync();
sendMessage(QString("{\"btMac\":\"%1\",\"msgId\":\"mgr_setupwizard_eula_finished_req\",\"isOld\":1}")
.arg(_conn->peer()->localName()));
}
}
void HostManagerConn::performTimeSync()
{
//{"date1224":"24","datetimeepoch":"1409343828044","safety_declared":"0","locale":"es_ES","safety_voice":"1",
// "safetyVersion":0,"timezone":"Europe\/Madrid","safety":"false","tablet":"true","dateformat":"dd-MM-yyyy",
// "isfrominitial":true,"msgId":"mgr_sync_init_setting_req","usingCamera":"false","safety_cam":"0",
// "datetime":"2014 08 29 22 23 48","incomingCall":"false"}
QVariantMap msg;
msg["msgId"] = "mgr_sync_init_setting_req";
msg["safety_declared"] = "0";
msg["safety_voice"] = "0";
msg["safetyVersion"] = "0";
msg["safety"] = "false";
msg["tablet"] = "true";
msg["incomingCall"] = "false";
msg["usingCamera"] = "false";
msg["safety_cam"] = "0";
msg["locale"] = QLocale::system().name(); // ie es_ES
msg["data1224"] = "24"; // TODO
msg["dateformat"] = QLocale::system().dateFormat(QLocale::ShortFormat);
msg["timezone"] = "Europe/Madrid";
QDateTime dt = QDateTime::currentDateTime();
msg["datetimeepoch"] = QString::number(dt.currentMSecsSinceEpoch());
msg["datetime"] = dt.toString("yyyy MM dd hh mm ss");
sendMessage(msg);
}
QString HostManagerConn::generateHostXml()
{
QString xml;
QXmlStreamWriter w(&xml);
w.setCodec("UTF-8");
w.setAutoFormatting(true);
w.writeStartDocument();
w.writeStartElement("DeviceStatus");
w.writeStartElement("device");
w.writeTextElement("deviceID", _conn->peer()->localName());
w.writeTextElement("deviceName", "none");
w.writeTextElement("devicePlatform", "android");
w.writeTextElement("devicePlatformVersion", "4.4.2");
w.writeTextElement("deviceType", "Host");
w.writeTextElement("modelNumber", "EvilPhone");
w.writeTextElement("swVersion", "1.0");
w.writeEmptyElement("connectivity");
w.writeEmptyElement("apps");
w.writeStartElement("deviceFeature");
w.writeTextElement("telephony", "true");
w.writeTextElement("messaging", "true");
w.writeTextElement("tablet", "true");
w.writeTextElement("autolock", "true");
w.writeTextElement("smartrelay", "true");
w.writeTextElement("safetyassistance", "false");
w.writeTextElement("vendor", "Samsung");
w.writeEndElement();
w.writeEmptyElement("security");
w.writeEmptyElement("notification");
w.writeEmptyElement("settings");
w.writeEndElement();
w.writeEndElement();
w.writeEndDocument();
return xml;
}
void HostManagerConn::handleConnected()
{
qDebug() << "Manager socket now connected!";
QString msg = QString("{\"btMac\":\"%1\",\"msgId\":\"mgr_watch_info_req\",\"hmVer\":\"2.0.14041404\"}").arg(_conn->peer()->localName());
qDebug() << msg;
QByteArray data = QByteArray(3,0) + msg.toUtf8();
_socket->send(data);
}
void HostManagerConn::handleMessageReceived()
{
QByteArray data = _socket->receive();
if (data.size() < 5) {
qWarning() << "Invalid HostManager message received";
return;
}
data.remove(0, 3); // First two bytes contain something related to ???
QString str = QString::fromUtf8(data);
bool success = false;
QVariant json = QtJson::parse(str, success);
if (success) {
qDebug() << "Got JSON:" << str;
handleMessage(json.toMap());
} else {
qWarning() << "Cannot parse JSON msg:" << str;
return;
}
}
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