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/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2007-2008 Trolltech ASA. All rights reserved
* Copyright (C) 2008-2009 by Andrea Diamantini <adjam7 at gmail dot com>
*
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software Foundation;
* either version 2, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* ============================================================ */
// Self Includes
#include "networkaccessmanager.h"
#include "networkaccessmanager.moc"
// Local Includes
#include "application.h"
#include "mainwindow.h"
// Auto Includes
#include "rekonq.h"
// Ui Includes
#include "ui_password.h"
#include "ui_proxy.h"
// KDE Includes
#include <KMessageBox>
#include <KStandardDirs>
// Qt Includes
#include <QDialog>
#include <QStyle>
#include <QTextDocument>
#include <QAuthenticator>
#include <QNetworkProxy>
#include <QNetworkReply>
#include <QSslError>
NetworkAccessManager::NetworkAccessManager(QObject *parent)
: QNetworkAccessManager(parent)
{
connect(this, SIGNAL(authenticationRequired(QNetworkReply*, QAuthenticator*)),
SLOT(authenticationRequired(QNetworkReply*, QAuthenticator*)));
connect(this, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)),
SLOT(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)));
#ifndef QT_NO_OPENSSL
connect(this, SIGNAL(sslErrors(QNetworkReply*, const QList<QSslError>&)),
SLOT(sslErrors(QNetworkReply*, const QList<QSslError>&)));
#endif
loadSettings();
QNetworkDiskCache *diskCache = new QNetworkDiskCache(this);
QString location = KStandardDirs::locateLocal("cache", "", true);
diskCache->setCacheDirectory(location);
setCache(diskCache);
}
void NetworkAccessManager::loadSettings()
{
QNetworkProxy proxy;
if (ReKonfig::isProxyEnabled())
{
if (ReKonfig::proxyType() == 0)
{
proxy.setType(QNetworkProxy::Socks5Proxy);
}
else
{
proxy.setType(QNetworkProxy::HttpProxy);
}
proxy.setHostName(ReKonfig::proxyHostName());
proxy.setPort(ReKonfig::proxyPort());
proxy.setUser(ReKonfig::proxyUserName());
proxy.setPassword(ReKonfig::proxyPassword());
}
setProxy(proxy);
}
void NetworkAccessManager::authenticationRequired(QNetworkReply *reply, QAuthenticator *auth)
{
MainWindow *mainWindow = Application::instance()->mainWindow();
KDialog dialog(mainWindow,Qt::Sheet);
Ui::passwordWidget passwordWidget;
passwordWidget.setupUi(&dialog);
dialog.setButtons( KDialog::Ok | KDialog::Cancel );
passwordWidget.iconLabel->setText(QString());
passwordWidget.iconLabel->setPixmap(mainWindow->style()->standardIcon(QStyle::SP_MessageBoxQuestion, 0, mainWindow).pixmap(32, 32));
QString introMessage = i18n("<qt>Enter username and password for ") +
Qt::escape(reply->url().toString()) + i18n(" at ") + Qt::escape(reply->url().toString()) + "</qt>";
passwordWidget.introLabel->setText(introMessage);
passwordWidget.introLabel->setWordWrap(true);
if (dialog.exec() == QDialog::Accepted)
{
auth->setUser(passwordWidget.userNameLineEdit->text());
auth->setPassword(passwordWidget.passwordLineEdit->text());
}
}
void NetworkAccessManager::proxyAuthenticationRequired(const QNetworkProxy &proxy, QAuthenticator *auth)
{
MainWindow *mainWindow = Application::instance()->mainWindow();
KDialog dialog(mainWindow, Qt::Sheet);
Ui::proxyWidget proxyWdg;
proxyWdg.setupUi(&dialog);
dialog.setButtons( KDialog::Ok | KDialog::Cancel );
proxyWdg.iconLabel->setText(QString());
proxyWdg.iconLabel->setPixmap(mainWindow->style()->standardIcon(QStyle::SP_MessageBoxQuestion, 0, mainWindow).pixmap(32, 32));
QString introMessage = i18n("<qt>Connect to proxy ") + Qt::escape(proxy.hostName()) + i18n(" using:</qt>");
proxyWdg.introLabel->setText(introMessage);
proxyWdg.introLabel->setWordWrap(true);
if (dialog.exec() == QDialog::Accepted)
{
auth->setUser(proxyWdg.userNameLineEdit->text());
auth->setPassword(proxyWdg.passwordLineEdit->text());
}
}
#ifndef QT_NO_OPENSSL
void NetworkAccessManager::sslErrors(QNetworkReply *reply, const QList<QSslError> &error)
{
MainWindow *mainWindow = Application::instance()->mainWindow();
QStringList errorStrings;
for (int i = 0; i < error.count(); ++i)
errorStrings += error.at(i).errorString();
QString errors = errorStrings.join(QLatin1String("\n"));
int ret = KMessageBox::warningYesNo(mainWindow, i18n("SSL Errors:\n\n") + reply->url().toString() + "\n\n" + QString(errors) + "\n\n");
if (ret == KMessageBox::Yes)
reply->ignoreSslErrors();
}
#endif
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