Ville Tiensuu - ville.tiensuu@ixonos.com
Kaj Wallin - kaj.wallin@ixonos.com
+ Henri Lampela - henri.lampela@ixonos.com
Situare is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
USA.
*/
-#include "facebookauthentication.h"
-#include <QtGui>
+#include <qjson/parser.h>
+
#include <QtDebug>
#include <QDateTime>
+#include <QSettings>
+#include <QStringList>
+#include <QVariantMap>
-FacebookAuthentication::FacebookAuthentication(QWidget *parent)
- : QMainWindow(parent)
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- webView = new QWebView;
- mainlayout = new QHBoxLayout;
+#ifdef Q_WS_MAEMO_5
+#include <QMaemo5InformationBox>
+#endif // Q_WS_MAEMO_5
- QString facebookLoginBase = "http://www.facebook.com/login.php?";
- QString situarePublicFacebookApiKey = "api_key=4197c64da2fb6b927236feaea32d7d81";
- //QString situareDeveloperFacebookApiKey = "api_key=cf77865a5070f2c2ba3b52cbf3371579";
- QString interval1 = "&connect_display=popup&v=1.0&next=";
- QString situareLoginSuccess = "http://www.facebook.com/connect/login_success.html";
- QString interval2 = "&cancel_url=";
- QString situareLoginFailure = "http://www.facebook.com/connect/login_failure.html";
- QString facebookLoginEnding = "&fbconnect=true&return_session=true&";
+#include "common.h"
+#include "error.h"
+#include "facebookcommon.h"
+#include "ui/facebookloginbrowser.h"
- facebookLoginPage.append(facebookLoginBase);
- facebookLoginPage.append(situarePublicFacebookApiKey);
- facebookLoginPage.append(interval1);
- facebookLoginPage.append(situareLoginSuccess);
- facebookLoginPage.append(interval2);
- facebookLoginPage.append(situareLoginFailure);
- facebookLoginPage.append(facebookLoginEnding);
-
- connect(webView, SIGNAL(urlChanged(const QUrl &)), this, SLOT(updateCredentials(const QUrl &)));
-
- readCredentials(loginCredentials);
-
- if (!verifyCredentials(loginCredentials))
- start();
- else
- emit credentialsReady();
+#include "facebookauthentication.h"
-}
+const QString REDIRECT_URI = "http://www.facebook.com/connect/login_success.html";
-FacebookAuthentication::~FacebookAuthentication()
+FacebookAuthentication::FacebookAuthentication(QObject *parent)
+ : QObject(parent),
+ m_browser(0)
{
qDebug() << __PRETTY_FUNCTION__;
- delete webView;
- delete mainlayout;
+
}
-void FacebookAuthentication::start()
+void FacebookAuthentication::browserDestroyed()
{
- qDebug() << __PRETTY_FUNCTION__;
+ qWarning() << __PRETTY_FUNCTION__;
- const double fontSizeLarge = 1.2;
- //const double fontSizeNormal = 1.0;
+ ///< @todo (HIGH) Is newer called!
- webView->setZoomFactor(fontSizeLarge);
- webView->load(facebookLoginPage);
- setCentralWidget(webView);
+ m_browser = 0;
}
-
-bool FacebookAuthentication::updateCredentials(const QUrl &url)
-{
+void FacebookAuthentication::clearAccountInformation(bool keepUsername)
+{
qDebug() << __PRETTY_FUNCTION__;
-// setCurrentUrl(url);
-
- bool foundSessionKey = FALSE;
- bool foundUserID = FALSE;
- bool foundExpires = FALSE;
- bool foundSessionSecret = FALSE;
- bool foundSig = FALSE;
-
- if (url.isValid()){
- //qDebug() << "url is valid" << endl;
-
- QString callbackUrl = url.toString(); //tmpUrl.toString();
- QString urlEdit(callbackUrl);
- //qDebug() << "callbackUrl: " << endl << callbackUrl.toAscii() << endl;
- //qDebug() << "webView zoom factor" << webView->zoomFactor() << endl;
-
- if ( callbackUrl.indexOf("http://www.facebook.com/connect/login_success.html") == 0 ){
- //qDebug() << "login success" << endl;
-
- // let's find out session key
- int indexOfCredential = callbackUrl.indexOf("session_key");
- int index2;
-
- if (indexOfCredential != -1){
- foundSessionKey = TRUE;
-
- indexOfCredential += 14; //lenght of string "session_key"
- index2 = callbackUrl.indexOf("uid");
- index2 -= 4;
- urlEdit.remove(0,indexOfCredential);
- index2 = urlEdit.indexOf("uid");
- urlEdit.remove(index2, urlEdit.length());
- urlEdit.remove("\",\"");
-
- //qDebug() << "session_key" << endl << urlEdit.toAscii() << endl;
- loginCredentials.setSessionKey(urlEdit);
- }
-
- // let's find out uid
- urlEdit = callbackUrl;
- indexOfCredential = callbackUrl.indexOf("uid");
-
- if (indexOfCredential != -1){
- foundUserID = TRUE;
- indexOfCredential += 5; //length of string "uid"
- urlEdit.remove(0,indexOfCredential);
-
- index2 = urlEdit.indexOf("expires");
- urlEdit.remove(index2, urlEdit.length());
- urlEdit.remove(",\"");
- //qDebug() << "urlEdit" << endl << urlEdit.toStdString() << endl;
-
- //qDebug() << "userID" << endl << urlEdit.toAscii() << endl;
- loginCredentials.setUserID(urlEdit);
- }
-
- // let's find out expires
- urlEdit = callbackUrl;
- indexOfCredential = callbackUrl.indexOf("expires");
-
- if (indexOfCredential != -1){
- foundExpires = TRUE;
-
- indexOfCredential += 9; //length of string "expires"
- urlEdit.remove(0,indexOfCredential);
- index2 = urlEdit.indexOf("secret");
- urlEdit.remove(index2, urlEdit.length());
- urlEdit.remove(",\"");
-
- //qDebug() << "expires" << endl << urlEdit.toAscii() << endl;
- loginCredentials.setExpires(urlEdit);
- }
-
- // let's find out sessionsecret
- urlEdit = callbackUrl;
- indexOfCredential = callbackUrl.indexOf("secret");
-
- if (indexOfCredential != -1){
- foundSessionSecret = TRUE;
-
- indexOfCredential += 9; //" length of "secret"
- urlEdit.remove(0,indexOfCredential);
- index2 = urlEdit.indexOf("sig");
- urlEdit.remove(index2, urlEdit.length());
- urlEdit.remove("\",\"");
-
- //*sessionSecret = urlEdit;
- //qDebug() << "sessionSecret" << endl << urlEdit.toAscii() << endl;
- loginCredentials.setSessionSecret(urlEdit);
- }
-
- // let's find out sig
- urlEdit = callbackUrl;
- indexOfCredential = callbackUrl.indexOf("sig");
-
- if (indexOfCredential != -1){
- foundSig = TRUE;
-
- indexOfCredential += 6; //" length of sig":"
- urlEdit.remove(0,indexOfCredential);
- urlEdit.remove("\"}");
-
- //qDebug() << "sig" << endl << urlEdit.toAscii() << endl;
- loginCredentials.setSig(urlEdit);
- }
-
-
- webView->hide(); //let's close the webview after successful login.
- emit credentialsReady();
- writeCredentials(loginCredentials);
- }
-
- else if ( callbackUrl.indexOf("https://login.facebook.com/login.php?login_attempt=") == 0){
- qWarning() << "login failure" << endl;
- emit loginFailure();
- }
-
- else if ( callbackUrl.indexOf("http://www.facebook.com/login.php?api_key=") == 0){
- //qDebug() << "correct loginPage";
- }
-
- else { // totally wrong webPage. User will be redirected to basic login page...
- //qDebug() << "totally wrong webPage";
- emit loginFailure();
- start();
- }
- }
+ ///< @todo (HIGH) clear session from SituareService
+ QSettings settings(DIRECTORY_NAME, FILE_NAME);
- else { // show error message that page cant be loaded in QWebView
- //qDebug() << " Loading of page failed invalid URL" << endl;
- emit loginFailure();
- return FALSE;
+ if(!keepUsername) {
+ settings.remove(SETTINGS_AUTOMATIC_UPDATE_ENABLED);
+ settings.remove(SETTINGS_AUTOMATIC_UPDATE_INTERVAL);
}
+ settings.remove(COOKIES);
+ settings.remove(USER_UNSEND_MESSAGE);
+ settings.remove(USER_UNSEND_MESSAGE_PUBLISH);
+}
+
+void FacebookAuthentication::loadFinished(bool ok)
+{
+ qWarning() << __PRETTY_FUNCTION__ << ok;
- return (foundSessionKey && foundUserID && foundExpires && foundSessionSecret && foundSig);
+ ///< @todo show browsed window if url != redirect url
}
-void FacebookAuthentication::writeCredentials(const FacebookCredentials &credentials)
+void FacebookAuthentication::login()
{
- qDebug() << __PRETTY_FUNCTION__;
- QSettings settings("Ixonos", "Situare");
+ qWarning() << __PRETTY_FUNCTION__;
- settings.setValue("Session Key", credentials.getSessionKey());
- settings.setValue("User ID", credentials.getUserID());
- settings.setValue("Expires", credentials.getExpires());
- settings.setValue("Session Secret", credentials.getSessionSecret());
- settings.setValue("Sig", credentials.getSig());
+ emit buildLoginBrowser();
}
-void FacebookAuthentication::readCredentials(FacebookCredentials &credentialsFromFile)
+QString FacebookAuthentication::parseSession(const QUrl &url)
{
- qDebug() << __PRETTY_FUNCTION__;
+ qWarning() << __PRETTY_FUNCTION__;
+
+ const QString BEGIN("session={");
+ const QString END("}");
- QSettings settings("Ixonos", "Situare");
+ QString urlString = url.toString();
- credentialsFromFile.setSessionKey(settings.value("Session Key", "Error").toString());
- credentialsFromFile.setUserID(settings.value("User ID", "Error").toString());
- credentialsFromFile.setExpires(settings.value("Expires", "Error").toString());
- credentialsFromFile.setSessionSecret(settings.value("Session Secret", "Error").toString());
- credentialsFromFile.setSig(settings.value("Sig", "Error").toString());
+ int begin = urlString.indexOf(BEGIN);
+ int end = urlString.indexOf(END, begin);
+
+ if ((begin > -1) && (end > -1))
+ return urlString.mid(begin, end - begin + 1);
+ else
+ return QString();
}
- FacebookCredentials FacebookAuthentication::getLoginCredentials() const
- {
- qDebug() << __PRETTY_FUNCTION__;
- return loginCredentials;
- }
+void FacebookAuthentication::setBrowser(FacebookLoginBrowser *browser)
+{
+ qWarning() << __PRETTY_FUNCTION__;
+
+ m_browser = browser;
- bool FacebookAuthentication::verifyCredentials(const FacebookCredentials &credentials) const
- {
- QString expires = credentials.getExpires();
- QDateTime expireTime;
- expireTime.setTime_t(expires.toInt());
- QString expiresString = expireTime.toString("dd.MM.yyyy hh:mm:ss");
- qDebug() << expiresString.toAscii();
+ if (m_browser) {
+ connect(m_browser, SIGNAL(loadFinished(bool)),
+ this, SLOT(loadFinished(bool)));
- QDateTime currentTime;
- currentTime = QDateTime::currentDateTime();
- QString currentTimeString = currentTime.toString("dd.MM.yyyy hh:mm:ss");
- qDebug() << currentTimeString.toAscii();
+ connect(m_browser, SIGNAL(urlChanged(QUrl)),
+ this, SLOT(urlChanged(QUrl)));
- return currentTime < expireTime;
- }
+ connect(m_browser, SIGNAL(destroyed()),
+ this, SLOT(browserDestroyed()));
+ // browser->load(QUrl("https://graph.facebook.com/oauth/authorize?client_id=4197c64da2fb6b927236feaea32d7d81&redirect_uri=http://www.facebook.com/connect/login_success.html&display=touch&type=user_agent"));
+
+ QString url = "https://www.facebook.com/login.php?";
+ url.append("api_key=cf77865a5070f2c2ba3b52cbf3371579&"); ///< @todo hard coded test server api key
+ url.append("cancel_url=http://www.facebook.com/connect/login_failure.html&");
+ url.append("display=popup&");
+ url.append("fbconnect=1&");
+ url.append("next=http://www.facebook.com/connect/login_success.html&");
+ url.append("return_session=1&");
+ url.append("session_version=3&");
+ url.append("v=1.0&");
+ url.append("req_perms=publish_stream");
+
+ m_browser->load(QUrl(url));
+ }
+}
+
+void FacebookAuthentication::urlChanged(const QUrl &url)
+{
+ qWarning() << __PRETTY_FUNCTION__ << url.toString();
+
+ // if login succeeded
+ if (url.toString().startsWith(REDIRECT_URI)) {
+ const QString session = parseSession(url);
+ qWarning() << __PRETTY_FUNCTION__ << "parsed session:" << session;
+ if (!session.isEmpty())
+ emit loggedIn(session);
+ }
+}