arcanis/awesome-widgets
1
0
Fork 0
mirror of https://github.com/arcan1s/awesome-widgets.git synced 2025-12-15 01:23:42 +00:00
Code Issues Projects Releases Wiki Activity

drop qxml, port quotes from xml to json (xml has been used for qt4

Browse Source 
branch)
This commit is contained in:
arcan1s
2015-05-28 09:16:27 +03:00
parent 8dc3510a30
commit b51c97abbb
6 changed files with 38 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

62
sources/extsysmon/extquotes.cpp
View File

@ -20,8 +20,8 @@
#include <QDebug>
#include <QDir>
#include <QDomDocument>
#include <QDomElement>
#include <QJsonDocument>
#include <QJsonParseError>
#include <QNetworkAccessManager>
#include <QNetworkRequest>
#include <QNetworkReply>
@ -320,51 +320,37 @@ void ExtQuotes::quotesReplyReceived(QNetworkReply *reply)
{
if (debug) qDebug() << PDEBUG;
if (debug) qDebug() << PDEBUG << ":" << "Return code" << reply->error();
if (debug) qDebug() << PDEBUG << ":" << "Error message" << reply->errorString();
if (debug) qDebug() << PDEBUG << ":" << "Reply error message" << reply->errorString();
if (reply->error() != QNetworkReply::NoError) {
reply->deleteLater();
QJsonParseError error;
QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll(), &error);
reply->deleteLater();
if (debug) qDebug() << PDEBUG << ":" << "Json parse error" << error.errorString();
if ((reply->error() != QNetworkReply::NoError) ||
(error.error != QJsonParseError::NoError)) {
return;
}
QDomDocument doc;
if (!doc.setContent(reply)) {
if (debug) qDebug() << PDEBUG << ":" << "Could not parse answer to XML";
return;
}
QDomNodeList fields;
QVariantMap jsonQuotes = jsonDoc.toVariant().toMap()[QString("query")].toMap();
jsonQuotes = jsonQuotes[QString("results")].toMap()[QString("quote")].toMap();
float value;
// ask
fields = doc.elementsByTagName(QString("Ask"));
for (int i=0; i<fields.size(); i++) {
float value = fields.item(i).toElement().text().toFloat();
if (debug) qDebug() << PDEBUG << "Found ask" << value;
values[QString("askchg")] = values[QString("ask")] == 0 ? 0.0 : value - values[QString("ask")];
values[QString("percaskchg")] = 100 * values[QString("askchg")] / values[QString("ask")];
values[QString("ask")] = value;
}
value = jsonQuotes[QString("Ask")].toString().toFloat();
values[QString("askchg")] = values[QString("ask")] == 0 ? 0.0 : value - values[QString("ask")];
values[QString("percaskchg")] = 100 * values[QString("askchg")] / values[QString("ask")];
values[QString("ask")] = value;
// bid
fields = doc.elementsByTagName(QString("Bid"));
for (int i=0; i<fields.size(); i++) {
float value = fields.item(i).toElement().text().toFloat();
if (debug) qDebug() << PDEBUG << "Found bid" << value;
values[QString("bidchg")] = values[QString("bid")] == 0 ? 0.0 : value - values[QString("bid")];
values[QString("percbidchg")] = 100 * values[QString("bidchg")] / values[QString("bid")];
values[QString("bid")] = value;
}
value = jsonQuotes[QString("Bid")].toString().toFloat();
values[QString("bidchg")] = values[QString("bid")] == 0 ? 0.0 : value - values[QString("bid")];
values[QString("percbidchg")] = 100 * values[QString("bidchg")] / values[QString("bid")];
values[QString("bid")] = value;
// last trade
fields = doc.elementsByTagName(QString("LastTradePriceOnly"));
for (int i=0; i<fields.size(); i++) {
float value = fields.item(i).toElement().text().toFloat();
if (debug) qDebug() << PDEBUG << "Found last trade" << value;
values[QString("pricechg")] = values[QString("price")] == 0 ? 0.0 : value - values[QString("price")];
values[QString("percpricechg")] = 100 * values[QString("pricechg")] / values[QString("price")];
values[QString("price")] = value;
}
reply->deleteLater();
value = jsonQuotes[QString("LastTradePriceOnly")].toString().toFloat();
values[QString("pricechg")] = values[QString("price")] == 0 ? 0.0 : value - values[QString("price")];
values[QString("percpricechg")] = 100 * values[QString("pricechg")] / values[QString("price")];
values[QString("price")] = value;
}