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// Copyright (C) 2016 Vlad Seryakov <vseryakov@gmail.com>
// Copyright (C) 2016 Aaron McCarthy <mccarthy.aaron@gmail.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qgeoroutereplymapbox.h"
#include "qgeoroutingmanagerenginemapbox.h"
#include <QtLocation/private/qgeorouteparser_p.h>
#include <QtLocation/private/qgeoroute_p.h>
#include <QtCore/QJsonDocument>
#include <QtCore/QJsonObject>
#include <QtCore/QJsonArray>
#include <QtLocation/QGeoRouteSegment>
#include <QtLocation/QGeoManeuver>
QT_BEGIN_NAMESPACE
QGeoRouteReplyMapbox::QGeoRouteReplyMapbox(QNetworkReply *reply, const QGeoRouteRequest &request,
QObject *parent)
: QGeoRouteReply(request, parent)
{
if (!reply) {
setError(UnknownError, QStringLiteral("Null reply"));
return;
}
connect(reply, &QNetworkReply::finished,
this, &QGeoRouteReplyMapbox::networkReplyFinished);
connect(reply, &QNetworkReply::errorOccurred,
this, &QGeoRouteReplyMapbox::networkReplyError);
connect(this, &QGeoRouteReply::aborted, reply, &QNetworkReply::abort);
connect(this, &QObject::destroyed, reply, &QObject::deleteLater);
}
QGeoRouteReplyMapbox::~QGeoRouteReplyMapbox()
{
}
void QGeoRouteReplyMapbox::networkReplyFinished()
{
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
reply->deleteLater();
if (reply->error() != QNetworkReply::NoError)
return;
QGeoRoutingManagerEngineMapbox *engine = qobject_cast<QGeoRoutingManagerEngineMapbox *>(parent());
const QGeoRouteParser *parser = engine->routeParser();
QList<QGeoRoute> routes;
QString errorString;
QByteArray routeReply = reply->readAll();
QGeoRouteReply::Error error = parser->parseReply(routes, errorString, routeReply);
// Setting the request into the result
for (QGeoRoute &route : routes) {
route.setRequest(request());
for (QGeoRoute &leg: route.routeLegs()) {
leg.setRequest(request());
}
}
QVariantMap metadata;
metadata["osrm.reply-json"] = routeReply;
QVariantMap extAttr;
extAttr["engine"] = "mapbox";
extAttr["metadata"] = metadata;
QList<QGeoRoute> mapboxRoutes;
for (const QGeoRoute &route : routes.mid(0, request().numberAlternativeRoutes() + 1)) {
QGeoRoute mapboxRoute(route);
mapboxRoute.setExtendedAttributes(extAttr);
mapboxRoutes.append(mapboxRoute);
}
if (error == QGeoRouteReply::NoError) {
setRoutes(mapboxRoutes);
// setError(QGeoRouteReply::NoError, status); // can't do this, or NoError is emitted and does damages
setFinished(true);
} else {
setError(error, errorString);
}
}
void QGeoRouteReplyMapbox::networkReplyError(QNetworkReply::NetworkError error)
{
Q_UNUSED(error);
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
reply->deleteLater();
setError(QGeoRouteReply::CommunicationError, reply->errorString());
}
QT_END_NAMESPACE
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