--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/example/AuthApp/src/baseDialog.cpp Wed Jun 23 19:51:49 2010 +0530
@@ -0,0 +1,356 @@
+/**
+* Copyright (c) 2010 Sasken Communication Technologies Ltd.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the "{License}"
+* which accompanies this distribution, and is available
+* at the URL "{LicenseUrl}".
+*
+* Initial Contributors:
+* Narasimhulu Kavadapu, Sasken Communication Technologies Ltd - Initial contribution
+*
+* Contributors:
+*
+* Description:
+* Base class of All dialogs
+*/
+
+
+#include <QNetworkCookie>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QWebFrame>
+#include <QFile>
+#include <QDesktopServices>
+#include <QResizeEvent>
+#include <QDebug>
+#include <qmessagebox.h>
+#include <QNetworkAccessManager>
+#include <QPropertyAnimation>
+ #include <qnetworkproxy.h>
+#include <qdesktopwidget.h>
+#include <qapplication.h>
+//#include <qboxlayout.h>
+#include "baseDialog.h"
+#include "sessionSP.h"
+#include "errorCodes.h"
+
+static const QString kDefaultTitle = "Connect to Facebook";
+static const QString kStringBoundary = "3i2ndDfv2rTHiSisAbouNdArYfORhtTPEefj3q2f";
+
+static QNetworkAccessManager namanager;
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+FBDialog::FBDialog() : iSession(FBSession::session()), /*iWebView ( this ),*/ iIgnorePageLoadCompleteEvent( false )
+{
+ createControls();
+}
+
+FBDialog::FBDialog(FBSession* aSession) : iSession ( aSession ), /*iWebView ( this ) ,*/ iIgnorePageLoadCompleteEvent ( false )
+{
+ createControls();
+}
+void FBDialog::createControls()
+{
+ iWebView = new QWebView(this);
+ iWebView->page()->setNetworkAccessManager(&namanager);
+
+ iWebView->page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
+
+ layout = new QVBoxLayout(this);
+
+
+ progressbar = new QProgressBar(this);
+
+ layout->addWidget(iWebView);
+ layout->addWidget(progressbar);
+
+ setLayout(layout);
+
+ progressbar->setOrientation(Qt::Horizontal);
+
+
+ connect( iWebView->page(), SIGNAL(linkClicked(const QUrl &)),
+ this, SLOT(linkClicked(const QUrl &)));
+
+ connect ( iWebView->page(), SIGNAL(loadFinished(bool)), this, SLOT(loadFinished(bool)));
+
+ connect ( iWebView->page(), SIGNAL(loadStarted()), this, SLOT ( loadStarted()));
+
+ connect ( iWebView->page(), SIGNAL(loadProgress(int)), this, SLOT ( loadProgress(int)));
+
+ connect (iWebView->page()->networkAccessManager(),SIGNAL( authenticationRequired( QNetworkReply*, QAuthenticator*)),this,SLOT( slotAuthenticationRequired( QNetworkReply*, QAuthenticator*)));
+ connect (iWebView->page()->networkAccessManager(),SIGNAL( sslErrors( QNetworkReply*,QList<QSslError>&)),this,SLOT( slotsslErrors( QNetworkReply*,QList<QSslError>&)) );
+ connect (iWebView->page()->networkAccessManager(),SIGNAL( proxyAuthenticationRequired(QNetworkProxy&, QAuthenticator*)),this,SLOT( slotproxyAuthenticationRequired(QNetworkProxy&, QAuthenticator*)) );
+
+}
+QString FBDialog::generateURL( const QString& aUrl, const QHash<QString, QString>& aParams) const
+{
+ QString url ( aUrl );
+
+ QStringList pairs;
+ QHashIterator<QString, QString> i(aParams);
+
+ while (i.hasNext()) {
+ i.next();
+
+ QUrl url (i.value());
+ QString pair = i.key() + "=" + url.toEncoded();
+ pairs << pair.toUtf8();
+ }
+
+ if (pairs.count())
+ {
+ url = url + "?" + pairs.join("&");
+ }
+
+ return url;
+
+}
+
+QByteArray FBDialog::generatePostBody (const QHash<QString, QString>& aParams) const
+{
+ QByteArray body;
+
+ if (!aParams.count())
+ return body;
+
+
+ QString endLine = "\r\n--" + kStringBoundary + "\r\n", kStringBoundary;
+
+ QString tmp = "--" + kStringBoundary + "\r\n";
+ body.append(tmp.toUtf8());
+
+
+ QHashIterator<QString, QString> i(aParams);
+ while (i.hasNext()) {
+ i.next();
+
+ tmp = "Content-Disposition: form-data; name=\"" + i.key().toUtf8() + "\"\r\n\r\n" ;
+ body.append(tmp.toUtf8());
+ body.append(i.value().toUtf8());
+ body.append(endLine.toUtf8());
+ }
+
+ return body;
+}
+
+void FBDialog::postDismissCleanup()
+{
+ //accept();
+ // could also be reject()?
+}
+
+void FBDialog::dismiss (bool /*aAnimated*/) {
+ dialogWillDisappear();
+ iLoadingUrl.clear();
+
+ //todo: do some animations if aAnimated == true !
+ postDismissCleanup();
+}
+
+
+void FBDialog::dismissWithSuccess( bool aSuccess, bool aAnimated)
+{
+ if (aSuccess) {
+ emit dialogDidSucceed();
+ } else {
+ emit dialogDidCancel();
+ }
+
+ dismiss(aAnimated);
+}
+
+void FBDialog::dismissWithError (const FBError& aError, bool aAnimated)
+{
+ emit dialogDidFailWithError( aError );
+ dismiss(aAnimated);
+}
+void FBDialog::slotAuthenticationRequired( QNetworkReply* reply, QAuthenticator* authenticator )
+ {
+ QMessageBox msgbox;
+ QString msg ("Error!Authentication Required");
+ msgbox.setText(msg);
+ }
+void FBDialog::slotsslErrors( QNetworkReply* reply, const QList<QSslError>& errors )
+ {
+ QMessageBox msgbox;
+ QString msg ("Error!SSL Error");
+ msgbox.setText(msg);
+ }
+void FBDialog::slotproxyAuthenticationRequired( const QNetworkProxy& proxy, QAuthenticator* authenticator )
+ {
+ QMessageBox msgbox;
+ QString msg ("Error!Proxy Authenticatio Required");
+ msgbox.setText(msg);
+ }
+void FBDialog::cancel()
+{}
+
+void FBDialog::load() {}
+
+void FBDialog::show()
+{
+
+ load();
+ showMaximized();
+ dialogWillAppear();
+
+}
+
+void FBDialog::loadURL(const QString& aUrl, QNetworkAccessManager::Operation aMethod, const QHash<QString, QString>& aGetParams, const QHash<QString, QString>& aPostParams)
+{
+ //proxysettings();
+ iIgnorePageLoadCompleteEvent = false;
+
+ QNetworkCookieJar* cookieJar = iWebView->page()->networkAccessManager()->cookieJar();
+ QByteArray body;
+
+ iLoadingUrl = generateURL(aUrl, aGetParams);
+
+ // This "test cookie" is required by login.php, or it complains that you need to enable JavaScript
+ QNetworkCookie testCookie ("test_cookie", "1");
+ testCookie.setDomain ( "www.facebook.com" );
+ testCookie.setPath ( "/" );
+
+ QList<QNetworkCookie> cookieList;
+ cookieList.append(testCookie);
+
+ cookieJar->setCookiesFromUrl ( cookieList, QUrl(iLoadingUrl) );
+
+ QUrl url (iLoadingUrl);
+ QNetworkRequest request(url);
+
+ if (aMethod == QNetworkAccessManager::PostOperation)
+ {
+ const QString contentType = "multipart/form-data; boundary=" + kStringBoundary;
+ request.setHeader (QNetworkRequest::ContentTypeHeader, contentType);
+ body = generatePostBody (aPostParams);
+ }
+ #ifdef __WINSCW__
+ proxysettings();
+ #endif
+
+ qDebug()<< "Check URL : " << iLoadingUrl;
+
+ iWebView->load ( request, aMethod, body);
+
+}
+void FBDialog::proxysettings()
+{
+
+ qDebug()<<"proxysettings";
+ QString httpProxy = "10.1.0.214";//ipwproxy.sasken.com
+ QString httpPort = "3128";
+
+ QString httpUser ="";/* This could be taken thru an QDialog implmentation to remove the Hard coding */
+ QString httpPass ="";/* This could be taken thru an QDialog implmentation to remove the Hard coding */
+
+ /*==Classes used from Network Module==*/
+ QNetworkProxy proxy;
+
+ proxy.setType(QNetworkProxy::HttpProxy);
+ proxy.setHostName(httpProxy);
+ proxy.setPort(httpPort.toInt());
+ proxy.setUser(httpUser);
+ proxy.setPassword(httpPass);
+
+ QNetworkProxy::setApplicationProxy(proxy);
+
+}
+void FBDialog::dialogWillAppear() {}
+
+void FBDialog::dialogWillDisappear() {}
+
+void FBDialog::dialogDidSucceed (const QUrl& /*aUrl*/) {
+ dismissWithSuccess(true,true);
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////
+void FBDialog::linkClicked ( const QUrl & url )
+ {
+
+ qDebug() << "Loading the url: " << url;
+ proxysettings();
+ iWebView->load(url);
+}
+
+void FBDialog::loadStarted()
+{
+ qDebug() << "Load started: " << iWebView->url();
+ progressbar->setVisible(true);
+}
+void FBDialog::loadProgress(int progress)
+{
+ progressbar->setValue(progress);
+}
+void FBDialog::GetSessionKey(const QUrl& aUrl)
+{
+
+}
+void FBDialog::loadFinished ( bool ok )
+{
+ qDebug() << "Load " << (ok ? "" : "un") << "successfull for: " << iWebView->url();
+ progressbar->setVisible(false);
+ if (ok)
+ {
+ QString PAth = iWebView->url().toString();
+ PAth = PAth.mid(0,PAth.indexOf("?"));
+
+ qDebug() << "Path is : " << PAth;
+
+ if(KSuccessurl.compare(PAth) == 0){
+
+ QByteArray URL = iWebView->url().encodedQuery();
+ qDebug() << "Encoded Query is : " << URL;
+
+ if(URL.contains("auth_token"))
+ {
+ iWebView->setHidden(true);
+ QMessageBox msgbox;
+ QString msg ("Logged in Success!!!Complete the Authorization?");
+ msgbox.setText(msg);
+ if(msgbox.exec() == QMessageBox::Ok){
+ GetSessionKey(iWebView->url());
+ }else{
+
+ }
+ }
+ else
+ {
+ iWebView->setHidden(true);
+ QMessageBox msgbox;
+ QString msg ("Permissions Success!!!continue login?");
+ msgbox.setText(msg);
+ if(msgbox.exec() == QMessageBox::Ok){
+ iWebView->setHidden(false);
+ load();
+ }else{
+
+ }
+ }
+ }
+ /*else if (URL.contains("read_stream") || URL.contains("publish_stream") || URL.contains("offline_access"))
+ {
+ iWebView->setHidden(true);
+ QMessageBox msgbox;
+ QString msg ("Permissions Success!!!continue login?");
+ msgbox.setText(msg);
+ if(msgbox.exec() == QMessageBox::Ok){
+ iWebView->setHidden(false);
+ load();
+ }else{
+
+ }
+ }*/
+ }
+ else
+ {
+ if (iIgnorePageLoadCompleteEvent)
+ return;
+
+ FBError err;
+ dismissWithError(err, true);
+ }
+}