JSON - parsing (arrays)

[Tomasz]

Hello!

I'm trying to parse JSON. Simple JSON message is no problem, but I don't know how can I parse arrays. My code:

JSON data:

newData = {
"sucess":true,
"msg":"Success!",
"count":2,
"data":[
{
"id":"1",
"title":"first",
"type":"request",
"created_at":"2010-12-20 09:00:00",
"sender_id":"1",
"sender_name":"someone"
},
{
"id":"2",
"title":"second",
"type":"notification",
"created_at":"2010-12-21 09:00:00",
"sender_id":"1",
"sender_name":"someone"
}
]
}";

newData = {
"sucess":true,
"msg":"Success!",
"count":2,
"data":[
{
"id":"1",
"title":"first",
"type":"request",
"created_at":"2010-12-20 09:00:00",
"sender_id":"1",
"sender_name":"someone"
},
{
"id":"2",
"title":"second",
"type":"notification",
"created_at":"2010-12-21 09:00:00",
"sender_id":"1",
"sender_name":"someone"
}
]
}";

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Parsing code:

qDebug() << newData << endl;
 
    QScriptValue sc;
    QScriptEngine engine;
    sc = engine.evaluate("(" + QString(newData) + ")");
 
    if (sc.property("sucess").toBool())
            {
                qDebug() << sc.property("msg").toString() << endl;
                qDebug() << sc.property("count").toInteger() << endl;
 
                qDebug() << endl << sc.property("data").toString() << endl;
            }

qDebug() << newData << endl;

    QScriptValue sc;
    QScriptEngine engine;
    sc = engine.evaluate("(" + QString(newData) + ")");

    if (sc.property("sucess").toBool())
            {
                qDebug() << sc.property("msg").toString() << endl;
                qDebug() << sc.property("count").toInteger() << endl;

                qDebug() << endl << sc.property("data").toString() << endl;
            }

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Last line, when I want to parse 'data' array gives:

"[object Object],[object Object]"

"[object Object],[object Object]"

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How can I parse that piece of message? I don't want to use QJSON.

thanks in advance
best regards
Tomasz

[squidge]

http://qtwiki.org/Parsing_JSON_with_...ard_QT_library

[Tomasz]

Everything works. But what should I do when 'data' isn't an array but just an object:

{
"success":true,
"msg":"success",
"count":1,
"data":
{
"id":"0",
"title":"title",
"content":"message",
"type":"note",
"created_at":"2010-12-29 09:30:00",
"sender_id":"1",
"sender_name":"someone"
}
}

Should I use QScriptValueIterator too? I'm trying to use it but with no result.

thanks in advance
best regards
Tomasz