QStringList QGeoRoutingManagerEngineNokia::calculateRouteRequestString(const QGeoRouteRequest &request)
{
bool supported = checkEngineSupport(request, request.travelModes());
if (!supported)
return QStringList();
QStringList requests;
QString baseRequest = QStringLiteral("http://");
baseRequest += m_uriProvider->getCurrentHost();
baseRequest += QStringLiteral("/routing/7.2/calculateroute.xml");
baseRequest += QStringLiteral("?alternatives=");
baseRequest += QString::number(request.numberAlternativeRoutes());
if (!m_appId.isEmpty() && !m_token.isEmpty()) {
baseRequest += QStringLiteral("&app_id=");
baseRequest += m_appId;
baseRequest += QStringLiteral("&token=");
baseRequest += m_token;
}
int numWaypoints = request.waypoints().size();
if (numWaypoints < 2)
return QStringList();
for (int i = 0;i < numWaypoints;++i) {
baseRequest += QStringLiteral("&waypoint");
baseRequest += QString::number(i);
baseRequest += QStringLiteral("=geo!");
baseRequest += trimDouble(request.waypoints().at(i).latitude());
baseRequest += ',';
baseRequest += trimDouble(request.waypoints().at(i).longitude());
}
QGeoRouteRequest::RouteOptimizations optimization = request.routeOptimization();
QStringList types;
if (optimization.testFlag(QGeoRouteRequest::ShortestRoute))
types.append("shortest");
if (optimization.testFlag(QGeoRouteRequest::FastestRoute))
types.append("fastest");
foreach (const QString &optimization, types) {
QString requestString = baseRequest;
requestString += modesRequestString(request, request.travelModes(), optimization);
requestString += routeRequestString(request);
requests << requestString;
}
QString QGeoRoutingManagerEngineNokia::calculateRouteRequestString(const QGeoRouteRequest &request)
{
bool supported = checkEngineSupport(request, request.travelModes());
if ((request.numberAlternativeRoutes() != 0) && !supportsAlternativeRoutes())
supported = false;
if (!supported)
return "";
QString requestString = "http://";
requestString += m_host;
requestString += "/routing/6.2/calculateroute.xml?referer=" + m_referer;
if (!m_token.isNull())
requestString += "&token=" + m_token;
int numWaypoints = request.waypoints().size();
if (numWaypoints < 2)
return "";
for (int i = 0;i < numWaypoints;++i) {
requestString += "&waypoint";
requestString += QString::number(i);
requestString += "=";
requestString += trimDouble(request.waypoints().at(i).latitude());
requestString += ",";
requestString += trimDouble(request.waypoints().at(i).longitude());
}
requestString += modesRequestString(request, request.travelModes());
requestString += "&alternatives=";
requestString += QString::number(request.numberAlternativeRoutes());
requestString += routeRequestString(request);
return requestString;
}
QString QGeoRoutingManagerEngineNokia::updateRouteRequestString(const QGeoRoute &route, const QGeoCoordinate &position)
{
if (!checkEngineSupport(route.request(), route.travelMode()))
return "";
QString requestString = "http://";
requestString += m_host;
requestString += "/routing/6.2/getroute.xml";
requestString += "?routeid=";
requestString += route.routeId();
requestString += "&pos=";
requestString += QString::number(position.latitude());
requestString += ",";
requestString += QString::number(position.longitude());
requestString += modesRequestString(route.request(), route.travelMode());
requestString += routeRequestString(route.request());
return requestString;
}