USA.
*/
+#include <qjson/parser.h>
+
#include <QtDebug>
#include <QDateTime>
+#include <QNetworkReply>
#include <QSettings>
#include <QStringList>
#include <QVariantMap>
+#include <QWebView>
#ifdef Q_WS_MAEMO_5
#include <QMaemo5InformationBox>
#endif // Q_WS_MAEMO_5
-#include "facebookauthentication.h"
-#include "facebookcommon.h"
#include "common.h"
-#include "parser.h"
+#include "error.h"
+#include "network/networkcookiejar.h"
+#include "situareservice/situarecommon.h"
+#include "ui/mainwindow.h"
+
+#include "facebookauthentication.h"
-FacebookAuthentication::FacebookAuthentication(QObject *parent)
+const QString FB_LOGIN_SUCCESS_URL = "http://www.facebook.com/connect/login_success.html";
+const QString FB_LOGIN_URL = "https://www.facebook.com/login.php";
+
+FacebookAuthentication::FacebookAuthentication(MainWindow *mainWindow, QObject *parent)
: QObject(parent),
- m_freshLogin(false)
+ m_browser(0),
+ m_mainWindow(mainWindow)
{
qDebug() << __PRETTY_FUNCTION__;
+}
+
+void FacebookAuthentication::browserDestroyed()
+{
+ qWarning() << __PRETTY_FUNCTION__;
+ m_browser = 0;
}
void FacebookAuthentication::clearAccountInformation(bool keepUsername)
{
qDebug() << __PRETTY_FUNCTION__;
- m_loginCredentials.clearCredentials();
- QSettings settings(DIRECTORY_NAME, FILE_NAME);
+ ///< @todo (HIGH) clear session from SituareService
+ QSettings settings(SETTINGS_ORGANIZATION_NAME, SETTINGS_APPLICATION_NAME);
if(!keepUsername) {
- settings.remove(USERNAME);
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);
+
+ NetworkCookieJar::clearCookiesSetting();
}
-const QString FacebookAuthentication::loadUsername()
+void FacebookAuthentication::loadFinished(bool ok)
{
- qDebug() << __PRETTY_FUNCTION__;
+ qWarning() << __PRETTY_FUNCTION__ << ok;
- QSettings settings(DIRECTORY_NAME, FILE_NAME);
- return settings.value(USERNAME, EMPTY).toString();
+ ///< @todo show browsed window if url != redirect url
}
-FacebookCredentials FacebookAuthentication::loginCredentials() const
+void FacebookAuthentication::login()
{
- qDebug() << __PRETTY_FUNCTION__;
- return m_loginCredentials;
+ qWarning() << __PRETTY_FUNCTION__;
+
+ if (!m_browser) {
+ m_browser = new QWebView(m_mainWindow);
+
+ if (m_browser) {
+ m_browser->page()->networkAccessManager()->setCookieJar(new NetworkCookieJar());
+
+ connect(m_browser, SIGNAL(loadFinished(bool)),
+ this, SLOT(loadFinished(bool)));
+
+ connect(m_browser, SIGNAL(urlChanged(QUrl)),
+ this, SLOT(urlChanged(QUrl)));
+
+ connect(m_browser, SIGNAL(destroyed(QObject*)),
+ this, SLOT(browserDestroyed()));
+
+ connect(m_browser->page()->networkAccessManager(), SIGNAL(finished(QNetworkReply*)),
+ this, SLOT(networkReplyHandler(QNetworkReply*)));
+ }
+ }
+
+ if (m_browser) {
+ QString url = FB_LOGIN_URL + "?";
+ url.append("api_key=" + API_KEY +"&");
+ url.append("display=touch&");
+ url.append("fbconnect=1&");
+ url.append("next=" + FB_LOGIN_SUCCESS_URL + "&");
+ 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::saveUsername(const QString &username)
+void FacebookAuthentication::networkReplyHandler(QNetworkReply *reply)
{
- qDebug() << __PRETTY_FUNCTION__;
+ qWarning() <<__PRETTY_FUNCTION__;
- QSettings settings(DIRECTORY_NAME, FILE_NAME);
- settings.setValue(USERNAME, username);
+ if (reply->error() != QNetworkReply::NoError) {
+ qCritical() << __PRETTY_FUNCTION__ << "error:" << reply->error() << reply->errorString();
+ /// @todo Emit error signal
+ }
}
-void FacebookAuthentication::start()
+QString FacebookAuthentication::parseSession(const QUrl &url)
{
- qDebug() << __PRETTY_FUNCTION__;
+ qWarning() << __PRETTY_FUNCTION__;
- QSettings settings(DIRECTORY_NAME, FILE_NAME);
+ const QString BEGIN("session={");
+ const QString END("}");
- QStringList cookies = settings.value(COOKIES).toStringList();
- if(!cookies.isEmpty()) {
- emit loginUsingCookies();
- }
- else {
- m_freshLogin = true;
- emit newLoginRequest();
- }
+ QString urlString = url.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();
}
-bool FacebookAuthentication::updateCredentials(const QUrl &url)
+void FacebookAuthentication::urlChanged(const QUrl &url)
{
- qDebug() << __PRETTY_FUNCTION__ << url.toString();
-
- bool found = false;
-
- if (url.isValid()) {
- qDebug() << "url is valid";
-
- QString callbackUrl = url.toString();
- qDebug() << "callbackUrl: " << callbackUrl.toAscii();
-
- if (callbackUrl.indexOf(LOGIN_SUCCESS_REPLY) == 0) {
- qDebug() << "login success";
-
- // let's find out session credentials
- if(callbackUrl.contains(SESSION_KEY)) {
-
- QJson::Parser parser;
- bool ok;
-
- // split string into string part and json part
- QStringList list = url.toString().split("=");
-
- for(int i=0;i<list.count();i++) {
- // if string starts with json item
- if(list.at(i).startsWith("{")) {
- QByteArray jsonString = list.at(i).toAscii();
- QVariantMap result = parser.parse (jsonString, &ok).toMap();
-
- if (!ok) {
- emit error(SituareError::INVALID_JSON);
- found = false;
- } else {
- qDebug() << "Session Key" << result[SESSION_KEY].toString();
- m_loginCredentials.setSessionKey(result[SESSION_KEY].toString());
-
- // // commeted out until qjson parser can handle 64-bit integers
- // qDebug() << "userID" << result[USER_ID].toString();
- // m_loginCredentials.setUserID(result[USER_ID].toString().toAscii());
-
- // dirty fix, get user id from session_key
- QStringList list = result[SESSION_KEY].toString().split("-");
- m_loginCredentials.setUserID(list.at(1));
- qDebug() << m_loginCredentials.userID();
-
- qDebug() << "Expires" << result[EXPIRES].toString();
- m_loginCredentials.setExpires(result[EXPIRES].toString());
-
- qDebug() << "Session Secret" << result[SESSION_SECRET].toString();
- m_loginCredentials.setSessionSecret(result[SESSION_SECRET].toString());
-
- qDebug() << "Signature" << result[SIGNATURE].toString();
- m_loginCredentials.setSig(result[SIGNATURE].toString());
-
- found = true;
- m_freshLogin = false;
- emit saveCookiesRequest();
- emit credentialsReady(m_loginCredentials);
- }
- }
- }
- }
- } else if ( callbackUrl.indexOf(LOGIN_FAILURE_REPLY) == 0) {
- qDebug() << "login failure";
- qDebug() << callbackUrl;
- clearAccountInformation(true);
- if(m_freshLogin) {
- emit error(SituareError::LOGIN_FAILED);
- } else {
- m_freshLogin = true;
- emit error(SituareError::SESSION_EXPIRED);
- }
- } else if(callbackUrl.indexOf(LOGIN_PAGE) == 0) {
- qDebug() << "correct loginPage";
- } else {
- qDebug() << "totally wrong webPage";
- // we should not get a wrong page at this point
- emit error(SituareError::LOGIN_FAILED);
+ qWarning() << __PRETTY_FUNCTION__ << url.toString();
+
+ /*
+ Redirects:
+ * Login with cookie failed:
+ 1) http://m.facebook.com/login.php?api_key=cf77865a5070f2c2ba3b52cbf3371579&cancel_url=http://www.facebook.com/connect/login_failure.html&display=touch&fbconnect=1&next=http://www.facebook.com/connect/uiserver.php?app_id=286811277465&next=http%3A%2F%2Fwww.facebook.com%2Fconnect%2Flogin_success.html&display=touch&cancel_url=http%3A%2F%2Fwww.facebook.com%2Fconnect%2Flogin_failure.html&perms=publish_stream&return_session=1&session_version=3&fbconnect=1&canvas=0&legacy_return=1&method=permissions.request&return_session=1&session_version=3&v=1.0&req_perms=publish_stream&app_id=286811277465&refsrc=http://www.facebook.com/login.php&fbb=ra985c5e9
+
+ * Login with cookie succeeded:
+ 1) http://www.facebook.com/connect/uiserver.php?app_id=286811277465&next=http://www.facebook.com/connect/login_success.html&display=touch&cancel_url=http://www.facebook.com/connect/login_failure.html&perms=publish_stream&return_session=1&session_version=3&fbconnect=1&canvas=0&legacy_return=1&method=permissions.request&session={"session_key":"2.iHXi5fLKlHktva2R71xSAw__.3600.1289228400-100001006647973","uid":100001006647973,"expires":1289228400,"secret":"q4_Hn5qRdxnVT_qh3ztv5w__","sig":"c9d29ca857bacec48b952e7d2826a3ca"}&fbb=rb28f24e5
+ 2) http://www.facebook.com/connect/login_success.html?perms=publish_stream&selected_profiles=100001006647973&session={"session_key":"2.iHXi5fLKlHktva2R71xSAw__.3600.1289228400-100001006647973","uid":"100001006647973","expires":1289228400,"secret":"q4_Hn5qRdxnVT_qh3ztv5w__","access_token":"286811277465|2.iHXi5fLKlHktva2R71xSAw__.3600.1289228400-100001006647973|LVTHGW82A98SGvv6Fl43DlCrFT0","sig":"8edd8d611047bcd162abbe9983b25a56"}
+ */
+
+ if (!url.toString().contains("session={")) {
+ // url parameter doesn't contain session data, so login with cookies failed
+ qWarning() << __PRETTY_FUNCTION__ << "working credentials required";
+ m_mainWindow->buildLoginDialog(m_browser);
+ } else if (url.toString().startsWith(FB_LOGIN_SUCCESS_URL)) {
+ // login succeeded
+ const QString session = parseSession(url);
+ qWarning() << __PRETTY_FUNCTION__ << "login finished, parsed session:" << session;
+ if (!session.isEmpty()) {
+ m_mainWindow->destroyLoginDialog();
+ m_browser->deleteLater();
+ emit loggedIn(session);
}
- } else {
- qDebug() << " Loading of page failed invalid URL" << endl;
- // we should not get a wrong page at this point
- emit error(SituareError::LOGIN_FAILED);
}
- return found;
+ else {
+ qWarning() << __PRETTY_FUNCTION__ << "credentials accepted, getting the access_token";
+ }
}
projects / situare / blobdiff