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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Network Auth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
****************************************************************************/
#ifndef QT_NO_HTTP
#include "qoauthoobreplyhandler.h"
#include "qabstractoauthreplyhandler_p.h"
#include <QtCore/qurlquery.h>
#include <QtCore/qjsonobject.h>
#include <QtCore/qjsondocument.h>
#include <QtCore/qloggingcategory.h>
#include <QtNetwork/qnetworkreply.h>
QT_BEGIN_NAMESPACE
QOAuthOobReplyHandler::QOAuthOobReplyHandler(QObject *parent)
: QAbstractOAuthReplyHandler(parent)
{}
QString QOAuthOobReplyHandler::callback() const
{
return QStringLiteral("oob");
}
void QOAuthOobReplyHandler::networkReplyFinished(QNetworkReply *reply)
{
if (reply->error() != QNetworkReply::NoError) {
qCWarning(lcReplyHandler, "%s", qPrintable(reply->errorString()));
return;
}
if (reply->header(QNetworkRequest::ContentTypeHeader).isNull()) {
qCWarning(lcReplyHandler, "Empty Content-type header");
return;
}
const QString contentType = reply->header(QNetworkRequest::ContentTypeHeader).isNull() ?
QStringLiteral("text/html") :
reply->header(QNetworkRequest::ContentTypeHeader).toString();
const QByteArray data = reply->readAll();
if (data.isEmpty()) {
qCWarning(lcReplyHandler, "No received data");
return;
}
Q_EMIT replyDataReceived(data);
QVariantMap ret;
if (contentType.startsWith(QStringLiteral("text/html")) ||
contentType.startsWith(QStringLiteral("application/x-www-form-urlencoded"))) {
ret = parseResponse(data);
} else if (contentType.startsWith(QStringLiteral("application/json"))
|| contentType.startsWith(QStringLiteral("text/javascript"))) {
const QJsonDocument document = QJsonDocument::fromJson(data);
if (!document.isObject()) {
qCWarning(lcReplyHandler, "Received data is not a JSON object: %s",
qPrintable(QString::fromUtf8(data)));
return;
}
const QJsonObject object = document.object();
if (object.isEmpty()) {
qCWarning(lcReplyHandler, "Received empty JSON object: %s",
qPrintable(QString::fromUtf8(data)));
}
ret = object.toVariantMap();
} else {
qCWarning(lcReplyHandler, "Unknown Content-type: %s", qPrintable(contentType));
return;
}
Q_EMIT tokensReceived(ret);
}
QVariantMap QOAuthOobReplyHandler::parseResponse(const QByteArray &response)
{
QVariantMap ret;
QUrlQuery query(QString::fromUtf8(response));
auto queryItems = query.queryItems(QUrl::FullyDecoded);
for (auto it = queryItems.begin(), end = queryItems.end(); it != end; ++it)
ret.insert(it->first, it->second);
return ret;
}
QT_END_NAMESPACE
#endif // QT_NO_HTTP
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