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Diffstat (limited to 'src/sync/googlesynchandler.cpp')
| -rw-r--r-- | src/sync/googlesynchandler.cpp | 437 |
1 files changed, 0 insertions, 437 deletions
diff --git a/src/sync/googlesynchandler.cpp b/src/sync/googlesynchandler.cpp deleted file mode 100644 index 90de34b4..00000000 --- a/src/sync/googlesynchandler.cpp +++ /dev/null @@ -1,437 +0,0 @@ -/* ============================================================ -* -* This file is a part of the rekonq project -* -* Copyright (C) 2012 by Siteshwar Vashisht <siteshwar at gmail dot com> -* Copyright (C) 2011 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 of -* the License or (at your option) version 3 or any later version -* accepted by the membership of KDE e.V. (or its successor approved -* by the membership of KDE e.V.), which shall act as a proxy -* defined in Section 14 of version 3 of the license. -* -* 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. -* -* You should have received a copy of the GNU General Public License -* along with this program. If not, see <http://www.gnu.org/licenses/>. -* -* ============================================================ */ - - -// Self Includes -#include "googlesynchandler.h" -#include "googlesynchandler.moc" - -// Auto Includes -#include "rekonq.h" - -// Local Includes -#include "application.h" -#include "bookmarkmanager.h" - -// KDE Includes -#include <KStandardDirs> -#include <klocalizedstring.h> -#include <kbookmarkmanager.h> - -#include <QList> -#include <QWebPage> -#include <QWebFrame> -#include <QWebElement> -#include <QUrl> -#include <QWebSettings> -#include <QNetworkAccessManager> -#include <QNetworkReply> -#include <QDomDocument> - - -GoogleSyncHandler::GoogleSyncHandler(QObject *parent) - : SyncHandler(parent) - , _mode(RECEIVE_CHANGES) - , _doLogin(false) - , _isSyncing(false) - , _reply(0) - , _requestCount(0) -{ - kDebug() << "Creating Google Bookmarks handler..."; - _webPage.settings()->setAttribute(QWebSettings::AutoLoadImages, false); - _webPage.settings()->setAttribute(QWebSettings::PrivateBrowsingEnabled, true); - connect(&_webPage, SIGNAL(loadFinished(bool)), this, SLOT(loadFinished(bool))); -} - - -void GoogleSyncHandler::initialLoadAndCheck() -{ - if (!ReKonfig::syncEnabled()) - { - _firstTimeSynced = false; - return; - } - - // Bookmarks - if (ReKonfig::syncBookmarks()) - { - _mode = RECEIVE_CHANGES; - startLogin(); - } - - if (ReKonfig::syncHistory()) - { - emit syncStatus(Rekonq::History, false, i18n("Not supported!")); - } - - if (ReKonfig::syncHistory()) - { - emit syncStatus(Rekonq::Passwords, false, i18n("Not supported!")); - } -} - - -bool GoogleSyncHandler::syncRelativeEnabled(bool check) -{ - if (!ReKonfig::syncEnabled()) - return false; - - if (!_firstTimeSynced) - return false; - - return check; -} - - -// --------------------------------------------------------------------------------------- - - -void GoogleSyncHandler::syncHistory() -{ - kDebug() << "Syncing history not supported!"; - emit syncStatus(Rekonq::History, false, i18n("Syncing history not supported!")); - emit syncHistoryFinished(false); -} - - -void GoogleSyncHandler::syncPasswords() -{ - kDebug() << "Syncing passwords not supported!"; - emit syncStatus(Rekonq::Passwords, false, i18n("Syncing passwords not supported!")); - emit syncPasswordsFinished(false); -} - - -void GoogleSyncHandler::syncBookmarks() -{ - - if (_isSyncing) - { - kDebug() << "Sync already in progress!"; - return; - } - _mode = SEND_CHANGES; - startLogin(); -} - -void GoogleSyncHandler::startLogin() -{ - if (ReKonfig::syncUser().isEmpty() || ReKonfig::syncPass().isEmpty()) - { - kDebug() << "No username or password!"; - emit syncStatus(Rekonq::Bookmarks, false, i18n("No username or password!")); - emit syncBookmarksFinished(false); - return; - } - - _isSyncing = true; - - _doLogin = true; - - kDebug() << "Loading login page..."; - _webPage.mainFrame()->load(QUrl("http://bookmarks.google.com/")); -} - -//Loading a webpage finished, what action to take is decided based on url we have loaded. -void GoogleSyncHandler::loadFinished(bool ok) -{ - kDebug() << "Load Finished" << ok; - if (!ok) - { - kDebug() << "Error loading: " << _webPage.mainFrame()->url(); - emit syncStatus(Rekonq::Bookmarks, false, i18n("Error loading: " + _webPage.mainFrame()->url().toEncoded())); - - _isSyncing = false; - return; - } - - kDebug() << _webPage.mainFrame()->url(); - kDebug() << "Path : " << _webPage.mainFrame()->url().path(); - - QString path = _webPage.mainFrame()->url().path(); - - if (path == "/ServiceLogin" && _doLogin == true) - { - // Let's login to our Google account - QWebFrame *frame = _webPage.mainFrame(); - - QWebElement email = frame->findFirstElement("#Email"); - QWebElement passwd = frame->findFirstElement("#Passwd"); - QWebElement form = frame->findFirstElement("#gaia_loginform"); - - - - email.setAttribute("value", ReKonfig::syncUser()); - passwd.setAttribute("value", ReKonfig::syncPass()); - form.evaluateJavaScript("this.submit();"); - emit syncStatus(Rekonq::Bookmarks, true, i18n("Signing in...")); - - // Login only once - _doLogin = false; - } - else if (path == "/bookmarks/") - { - // We get to this page after successful login, let's fetch the bookmark list in Xml format. - QNetworkAccessManager *qnam = _webPage.networkAccessManager(); - QNetworkRequest request; - request.setUrl(QUrl("http://www.google.com/bookmarks/?output=xml")); - _reply = qnam->get(request); - emit syncStatus(Rekonq::Bookmarks, true, i18n("Fetching bookmarks from server...")); - connect(_reply, SIGNAL(finished()), this, SLOT(fetchingBookmarksFinished())); - } - else if (path == "/ServiceLoginAuth") - { - emit syncStatus(Rekonq::Bookmarks, false, i18n("Login failed!")); - _isSyncing = false; - } - else if (path == "/bookmarks/mark") - { - QWebFrame *frame = _webPage.mainFrame(); - - QString sigKey = frame->findFirstElement("input[name=sig]").attribute("value"); - kDebug() << "Signature Key is : " << sigKey; - - QNetworkAccessManager *qnam = _webPage.networkAccessManager(); - - if (!_bookmarksToDelete.isEmpty()) - { - - for (QSet<QString>::const_iterator iter = _bookmarksToDelete.constBegin(); iter != _bookmarksToDelete.end(); ++iter) - { - QNetworkRequest request; - request.setUrl(QUrl("https://www.google.com/bookmarks/mark?dlq=" + *iter + "&sig=" + sigKey)); - - kDebug() << "Delete url is : " << request.url(); - QNetworkReply *r = qnam->get(request); - connect(r, SIGNAL(finished()), this, SLOT(updateBookmarkFinished())); - ++_requestCount; - } - } - - if (!_bookmarksToAdd.isEmpty()) - { - emit syncStatus(Rekonq::Bookmarks, true, i18n("Adding bookmarks on server...")); - for (QSet<KUrl>::const_iterator iter = _bookmarksToAdd.constBegin(); iter != _bookmarksToAdd.end(); ++iter) - { - KBookmark bookmark = rApp->bookmarkManager()->bookmarkForUrl(*iter); - QByteArray postData; - postData.append("bkmk=" + QUrl::toPercentEncoding(bookmark.url().url().toUtf8())); - postData.append("&title=" + QUrl::toPercentEncoding(bookmark.text().toUtf8())); - postData.append("&annotation="); - postData.append("&labels="); - postData.append("&prev=/lookup"); - postData.append("&sig=" + sigKey.toUtf8()); - - QNetworkRequest request; - request.setUrl(QUrl("https://www.google.com/bookmarks/mark?sig=" + sigKey + "&btnA")); - request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded"); - kDebug() << "Url: " << request.url(); - kDebug() << "Post data is :" << postData; - QNetworkReply *r = qnam->post(request, postData); - connect(r, SIGNAL(finished()), this, SLOT(updateBookmarkFinished())); - ++_requestCount; - } - } - - _bookmarksToDelete.clear(); - _bookmarksToAdd.clear(); - - } - else if (path == "/Logout") - { - //Session finished - emit syncStatus(Rekonq::Bookmarks, true, i18n("Done!")); - emit syncBookmarksFinished(true); - _isSyncing = false; - } - else - { - kDebug() << "Unknown Response!"; - _isSyncing = false; - } - -} - -//We received bookmarks stored on server in xml format, now take the action based on which mode we are in. -void GoogleSyncHandler::fetchingBookmarksFinished() -{ - QString data = _reply->readAll(); - - QDomDocument doc("bookmarks"); - doc.setContent(data); - - QDomNodeList bookmarksOnServer = doc.elementsByTagName("bookmark"); - emit syncStatus(Rekonq::Bookmarks, true, i18n("Reading bookmarks...")); - - BookmarkManager *manager = rApp->bookmarkManager(); - KBookmarkGroup root = manager->rootGroup(); - - - if (_mode == RECEIVE_CHANGES) - { - - for (int i = 0; i < bookmarksOnServer.size(); ++i) - { - - QString title = getChildElement(bookmarksOnServer.at(i), "title"); - QString url = getChildElement(bookmarksOnServer.at(i), "url"); - - KBookmark bookmark = manager->bookmarkForUrl(KUrl(url)); - if (bookmark.isNull()) - { - //Add bookmark - kDebug() << "Add bookmark"; - emit syncStatus(Rekonq::Bookmarks, true, i18n("Adding bookmark ")); - root.addBookmark(title.isEmpty() ? url : title, KUrl(url)); - manager->manager()->emitChanged(root); - } - - } - - // After receiving changes, we compare local bookmarks with Google bookmarks and if some bookmarks exist locally but not on Google Bookmarks, we add them. - checkToAddGB(root, bookmarksOnServer); - - if (!_bookmarksToAdd.isEmpty()) - { - kDebug() << "Getting sigkey"; - _webPage.mainFrame()->load(QUrl("https://www.google.com/bookmarks/mark?op=add&hl=en")); - } - else - { - _webPage.mainFrame()->load(QUrl("https://accounts.google.com/Logout?hl=en")); - emit syncStatus(Rekonq::Bookmarks, true, i18n("Signing out...")); - } - } - else - { - checkToAddGB(root, bookmarksOnServer); - checkToDeleteGB(manager, bookmarksOnServer); - - if (!_bookmarksToAdd.isEmpty() || !_bookmarksToDelete.isEmpty()) - { - kDebug() << "Getting sigkey"; - _webPage.mainFrame()->load(QUrl("https://www.google.com/bookmarks/mark?op=add&hl=en")); - } - else - { - _webPage.mainFrame()->load(QUrl("https://accounts.google.com/Logout?hl=en")); - emit syncStatus(Rekonq::Bookmarks, true, i18n("Signing out...")); - } - } - - _reply->deleteLater(); -} - -//Get value of a child element of a dom node -QString GoogleSyncHandler::getChildElement(const QDomNode &node, QString name) -{ - QDomNodeList nodes = node.childNodes(); - - for (int j = 0; j < nodes.size(); ++j) - { - QDomElement element = nodes.at(j).toElement(); - - if (nodes.at(j).nodeName() == name) - { - //kDebug() << "Url : " << element.text(); - return element.text(); - } - } - return NULL; -} - -//This method checks whether we have any other bookmarks than the ones which exist on the server -void GoogleSyncHandler::checkToAddGB(const KBookmarkGroup &root, const QDomNodeList &bookmarksOnServer) -{ - KBookmark current = root.first(); - - while (!current.isNull()) - { - kDebug() << "Checking Url to add on Google Bookmarks: " << current.url(); - bool found = false; - for (int i = 0; i < bookmarksOnServer.count(); ++i) - { - if (current.isGroup()) - { - kDebug() << "Checking group" << current.text(); - checkToAddGB(current.toGroup(), bookmarksOnServer); - //skip adding a blank in _bookmarksToAdd - found = true; - break; - } - else if (current.url().url() == getChildElement(bookmarksOnServer.at(i), "url")) - { - found = true; - } - } - - if (!found) - { - kDebug() << "Adding to Google Bookmarks: " << current.url().url(); - _bookmarksToAdd.insert(current.url()); - } - current = root.next(current); - } -} - -//Check whether we need to delete bookmarks while sending changes to Google Bookmarks -void GoogleSyncHandler::checkToDeleteGB(BookmarkManager *manager, const QDomNodeList &bookmarksOnServer) -{ - - for (int i = 0; i < bookmarksOnServer.count(); ++i) - { - QString url = getChildElement(bookmarksOnServer.at(i), "url"); - - KBookmark result = manager->bookmarkForUrl(KUrl(url)); - if (result.isNull()) - { - kDebug() << "Deleting from Google Bookmarks: " << url; - _bookmarksToDelete.insert(getChildElement(bookmarksOnServer.at(i), "id")); - } - } - -} - - -//Added or deleted a bookmark on server, check whether we succeed here, and logout when all requests are done! -void GoogleSyncHandler::updateBookmarkFinished() -{ - --_requestCount; - QNetworkReply *reply = dynamic_cast<QNetworkReply*>(sender()); - if (reply->error() != QNetworkReply::NoError) - kDebug() << "Network Error while adding bookmark to server, code is: " << reply->error(); - else if (reply->attribute(QNetworkRequest::HttpStatusCodeAttribute) != 302) - kDebug() << "Unexpected reply : " << reply->readAll(); - else - kDebug() << "Success!"; - - if (_requestCount <= 0) - { - _webPage.mainFrame()->load(QUrl("https://accounts.google.com/Logout?hl=en")); - emit syncStatus(Rekonq::Bookmarks, true, i18n("Signing out...")); - } - -} |