I would like to parse this JSON output in a symbian application:
[
{"ID":"9","titel":"wouter","plaatsID":"2616","prio":"3"},
{"ID":"8","titel":"pasta","plaatsID":"3780","prio":"3"},
{"ID":"6","titel":"Muts prikken","plaatsID":"3780","prio":"2"
{"ID":"5","titel":"doorplannen","plaatsID":"3840","prio":"2"}
{"ID":"4","titel":"Gasfles","plaatsID":"3780","prio":"2"}
]
For this, I wrote following code, but I can't read the data. Other single JSON output it works fine, but a multiple output doesn't work:
void start::finishedSlot(QNetworkReply * reply)
{
// Reading attributes of the reply
// e.g. the HTTP status code
reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
reply->attribute(QNetworkRequest::RedirectionTargetAttribute);
// see CS001432 on how to handle this
// no error received?
if (reply->error() == QNetworkReply::NoError)
{
QByteArray data = reply->readAll();
bool ok;
QVariantMap result = Json::parse(QString(data), ok).toMap();
if(!ok) {
qFatal("An error occurred during parsing");
exit(1);
}
QMapIterator<QString, int> i(result);
while (i.hasNext()) {
i.next();
cout << i.key() << ": " << i.value() << endl;
}
ui->log->setText("het gaat goed");
}
// Some http error received
else
{
ui->log->setText("gaat NIET goed");
}
delete reply;
}
void parse_links(const QScriptValue & value, QList<Link> & cbk_links)
{
QList<QVariantMap> list;
qScriptValueToSequence(value,list);
foreach(auto item, list)
{
Link link;
link.yawDeg = item.value("yawDeg").toFloat();
link.panoId = item.value("panoId").toString();
link.road_argb = item.value("road_argb").toString();
link.description = item.value("description").toString();
link.scene = item.value("scene").toInt();
cbk_links.append(link);
}
}
used for passing:
"Links": [
{ "yawDeg":"18.49",
"panoId":"Voal3KQo5FNL67hq7tA8nA",
"road_argb":"0x80ffffff",
"description":"Knuth-Wintherfeldts Allé",
"scene":"0"
}, { "yawDeg":"198.49",
"panoId":"6RCsAsNoawmh98eOOs7Wzw",
"road_argb":"0x80ffffff",
"description":"Knuth-Wintherfeldts Allé",
"scene":"0"
}
]