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-rw-r--r--desktop-widgets/socialnetworks.cpp326
1 files changed, 326 insertions, 0 deletions
diff --git a/desktop-widgets/socialnetworks.cpp b/desktop-widgets/socialnetworks.cpp
new file mode 100644
index 000000000..6e191267a
--- /dev/null
+++ b/desktop-widgets/socialnetworks.cpp
@@ -0,0 +1,326 @@
+#include "socialnetworks.h"
+
+#include <QJsonDocument>
+#include <QJsonArray>
+#include <QJsonObject>
+#include <QNetworkReply>
+#include <QNetworkRequest>
+#include <QNetworkAccessManager>
+#include <QUrlQuery>
+#include <QEventLoop>
+#include <QHttpMultiPart>
+#include <QSettings>
+#include <QFile>
+#include <QBuffer>
+#include <QDebug>
+#include <QMessageBox>
+#include <QInputDialog>
+#include "mainwindow.h"
+#include "profile/profilewidget2.h"
+#include "pref.h"
+#include "helpers.h"
+#include "ui_socialnetworksdialog.h"
+
+#if SAVE_FB_CREDENTIALS
+#define GET_TXT(name, field) \
+ v = s.value(QString(name)); \
+ if (v.isValid()) \
+ prefs.field = strdup(v.toString().toUtf8().constData()); \
+ else \
+ prefs.field = default_prefs.field
+#endif
+
+FacebookManager *FacebookManager::instance()
+{
+ static FacebookManager *self = new FacebookManager();
+ return self;
+}
+
+FacebookManager::FacebookManager(QObject *parent) : QObject(parent)
+{
+ sync();
+}
+
+QUrl FacebookManager::connectUrl() {
+ return QUrl("https://www.facebook.com/dialog/oauth?"
+ "client_id=427722490709000"
+ "&redirect_uri=http://www.facebook.com/connect/login_success.html"
+ "&response_type=token,granted_scopes"
+ "&display=popup"
+ "&scope=publish_actions,user_photos"
+ );
+}
+
+bool FacebookManager::loggedIn() {
+ return prefs.facebook.access_token != NULL;
+}
+
+void FacebookManager::sync()
+{
+#if SAVE_FB_CREDENTIALS
+ QSettings s;
+ s.beginGroup("WebApps");
+ s.beginGroup("Facebook");
+
+ QVariant v;
+ GET_TXT("ConnectToken", facebook.access_token);
+ GET_TXT("UserId", facebook.user_id);
+ GET_TXT("AlbumId", facebook.album_id);
+#endif
+}
+
+void FacebookManager::tryLogin(const QUrl& loginResponse)
+{
+ QString result = loginResponse.toString();
+ if (!result.contains("access_token"))
+ return;
+
+ if (result.contains("denied_scopes=publish_actions") || result.contains("denied_scopes=user_photos")) {
+ qDebug() << "user did not allow us access" << result;
+ return;
+ }
+ int from = result.indexOf("access_token=") + strlen("access_token=");
+ int to = result.indexOf("&expires_in");
+ QString securityToken = result.mid(from, to-from);
+
+#if SAVE_FB_CREDENTIALS
+ QSettings settings;
+ settings.beginGroup("WebApps");
+ settings.beginGroup("Facebook");
+ settings.setValue("ConnectToken", securityToken);
+ sync();
+#else
+ prefs.facebook.access_token = copy_string(securityToken.toUtf8().data());
+#endif
+ requestUserId();
+ sync();
+ emit justLoggedIn(true);
+}
+
+void FacebookManager::logout()
+{
+#if SAVE_FB_CREDENTIALS
+ QSettings settings;
+ settings.beginGroup("WebApps");
+ settings.beginGroup("Facebook");
+ settings.remove("ConnectToken");
+ settings.remove("UserId");
+ settings.remove("AlbumId");
+ sync();
+#else
+ free(prefs.facebook.access_token);
+ free(prefs.facebook.album_id);
+ free(prefs.facebook.user_id);
+ prefs.facebook.access_token = NULL;
+ prefs.facebook.album_id = NULL;
+ prefs.facebook.user_id = NULL;
+#endif
+ emit justLoggedOut(true);
+}
+
+void FacebookManager::requestAlbumId()
+{
+ QUrl albumListUrl("https://graph.facebook.com/me/albums?access_token=" + QString(prefs.facebook.access_token));
+ QNetworkAccessManager *manager = new QNetworkAccessManager();
+ QNetworkReply *reply = manager->get(QNetworkRequest(albumListUrl));
+
+ QEventLoop loop;
+ connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
+ loop.exec();
+
+#if SAVE_FB_CREDENTIALS
+ QSettings s;
+ s.beginGroup("WebApps");
+ s.beginGroup("Facebook");
+#endif
+
+ QJsonDocument albumsDoc = QJsonDocument::fromJson(reply->readAll());
+ QJsonArray albumObj = albumsDoc.object().value("data").toArray();
+ foreach(const QJsonValue &v, albumObj){
+ QJsonObject obj = v.toObject();
+ if (obj.value("name").toString() == albumName) {
+#if SAVE_FB_CREDENTIALS
+ s.setValue("AlbumId", obj.value("id").toString());
+#else
+ prefs.facebook.album_id = copy_string(obj.value("id").toString().toUtf8().data());
+#endif
+ return;
+ }
+ }
+
+ QUrlQuery params;
+ params.addQueryItem("name", albumName );
+ params.addQueryItem("description", "Subsurface Album");
+ params.addQueryItem("privacy", "{'value': 'SELF'}");
+
+ QNetworkRequest request(albumListUrl);
+ request.setHeader(QNetworkRequest::ContentTypeHeader, "application/octet-stream");
+ reply = manager->post(request, params.query().toLocal8Bit());
+ connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
+ loop.exec();
+
+ albumsDoc = QJsonDocument::fromJson(reply->readAll());
+ QJsonObject album = albumsDoc.object();
+ if (album.contains("id")) {
+#if SAVE_FB_CREDENTIALS
+ s.setValue("AlbumId", album.value("id").toString());
+#else
+ prefs.facebook.album_id = copy_string(album.value("id").toString().toUtf8().data());
+#endif
+ sync();
+ return;
+ }
+}
+
+void FacebookManager::requestUserId()
+{
+ QUrl userIdRequest("https://graph.facebook.com/me?fields=id&access_token=" + QString(prefs.facebook.access_token));
+ QNetworkAccessManager *getUserID = new QNetworkAccessManager();
+ QNetworkReply *reply = getUserID->get(QNetworkRequest(userIdRequest));
+
+ QEventLoop loop;
+ connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
+ loop.exec();
+
+ QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll());
+ QJsonObject obj = jsonDoc.object();
+ if (obj.keys().contains("id")){
+#if SAVE_FB_CREDENTIALS
+ QSettings s;
+ s.beginGroup("WebApps");
+ s.beginGroup("Facebook");
+ s.setValue("UserId", obj.value("id").toVariant());
+#else
+ prefs.facebook.user_id = copy_string(obj.value("id").toString().toUtf8().data());
+#endif
+ return;
+ }
+}
+
+void FacebookManager::setDesiredAlbumName(const QString& a)
+{
+ albumName = a;
+}
+
+/* to be changed to export the currently selected dive as shown on the profile.
+ * Much much easier, and its also good to people do not select all the dives
+ * and send erroniously *all* of them to facebook. */
+void FacebookManager::sendDive()
+{
+ SocialNetworkDialog dialog(qApp->activeWindow());
+ if (dialog.exec() != QDialog::Accepted)
+ return;
+
+ setDesiredAlbumName(dialog.album());
+ requestAlbumId();
+
+ ProfileWidget2 *profile = MainWindow::instance()->graphics();
+ profile->setToolTipVisibile(false);
+ QPixmap pix = QPixmap::grabWidget(profile);
+ profile->setToolTipVisibile(true);
+ QByteArray bytes;
+ QBuffer buffer(&bytes);
+ buffer.open(QIODevice::WriteOnly);
+ pix.save(&buffer, "PNG");
+ QUrl url("https://graph.facebook.com/v2.2/" + QString(prefs.facebook.album_id) + "/photos?" +
+ "&access_token=" + QString(prefs.facebook.access_token) +
+ "&source=image" +
+ "&message=" + dialog.text().replace("&quot;", "%22"));
+
+ QNetworkAccessManager *am = new QNetworkAccessManager(this);
+ QNetworkRequest request(url);
+
+ QString bound="margin";
+
+ //according to rfc 1867 we need to put this string here:
+ QByteArray data(QString("--" + bound + "\r\n").toLocal8Bit());
+ data.append("Content-Disposition: form-data; name=\"action\"\r\n\r\n");
+ data.append("https://graph.facebook.com/v2.2/\r\n");
+ data.append("--" + bound + "\r\n"); //according to rfc 1867
+ data.append("Content-Disposition: form-data; name=\"uploaded\"; filename=\"" + QString::number(qrand()) + ".png\"\r\n"); //name of the input is "uploaded" in my form, next one is a file name.
+ data.append("Content-Type: image/jpeg\r\n\r\n"); //data type
+ data.append(bytes); //let's read the file
+ data.append("\r\n");
+ data.append("--" + bound + "--\r\n"); //closing boundary according to rfc 1867
+
+ request.setRawHeader(QString("Content-Type").toLocal8Bit(),QString("multipart/form-data; boundary=" + bound).toLocal8Bit());
+ request.setRawHeader(QString("Content-Length").toLocal8Bit(), QString::number(data.length()).toLocal8Bit());
+ QNetworkReply *reply = am->post(request,data);
+
+ QEventLoop loop;
+ connect(reply, SIGNAL(finished()), &loop, SLOT(quit()));
+ loop.exec();
+
+ QByteArray response = reply->readAll();
+ QJsonDocument jsonDoc = QJsonDocument::fromJson(response);
+ QJsonObject obj = jsonDoc.object();
+ if (obj.keys().contains("id")){
+ QMessageBox::information(qApp->activeWindow(),
+ tr("Photo upload sucessfull"),
+ tr("Your dive profile was updated to Facebook."),
+ QMessageBox::Ok);
+ } else {
+ QMessageBox::information(qApp->activeWindow(),
+ tr("Photo upload failed"),
+ tr("Your dive profile was not updated to Facebook, \n "
+ "please send the following to the developer. \n"
+ + response),
+ QMessageBox::Ok);
+ }
+}
+
+SocialNetworkDialog::SocialNetworkDialog(QWidget *parent) :
+ QDialog(parent),
+ ui( new Ui::SocialnetworksDialog())
+{
+ ui->setupUi(this);
+ ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
+ connect(ui->date, SIGNAL(clicked()), this, SLOT(selectionChanged()));
+ connect(ui->duration, SIGNAL(clicked()), this, SLOT(selectionChanged()));
+ connect(ui->Buddy, SIGNAL(clicked()), this, SLOT(selectionChanged()));
+ connect(ui->Divemaster, SIGNAL(clicked()), this, SLOT(selectionChanged()));
+ connect(ui->Location, SIGNAL(clicked()), this, SLOT(selectionChanged()));
+ connect(ui->Notes, SIGNAL(clicked()), this, SLOT(selectionChanged()));
+ connect(ui->album, SIGNAL(textChanged(QString)), this, SLOT(albumChanged()));
+}
+
+void SocialNetworkDialog::albumChanged()
+{
+ QAbstractButton *button = ui->buttonBox->button(QDialogButtonBox::Ok);
+ button->setEnabled(!ui->album->text().isEmpty());
+}
+
+void SocialNetworkDialog::selectionChanged()
+{
+ struct dive *d = current_dive;
+ QString fullText;
+ if (ui->date->isChecked()) {
+ fullText += tr("Dive date: %1 \n").arg(get_short_dive_date_string(d->when));
+ }
+ if (ui->duration->isChecked()) {
+ fullText += tr("Duration: %1 \n").arg(get_dive_duration_string(d->duration.seconds,
+ tr("h:", "abbreviation for hours plus separator"),
+ tr("min", "abbreviation for minutes")));
+ }
+ if (ui->Location->isChecked()) {
+ fullText += tr("Dive location: %1 \n").arg(get_dive_location(d));
+ }
+ if (ui->Buddy->isChecked()) {
+ fullText += tr("Buddy: %1 \n").arg(d->buddy);
+ }
+ if (ui->Divemaster->isChecked()) {
+ fullText += tr("Divemaster: %1 \n").arg(d->divemaster);
+ }
+ if (ui->Notes->isChecked()) {
+ fullText += tr("\n%1").arg(d->notes);
+ }
+ ui->text->setPlainText(fullText);
+}
+
+QString SocialNetworkDialog::text() const {
+ return ui->text->toPlainText().toHtmlEscaped();
+}
+
+QString SocialNetworkDialog::album() const {
+ return ui->album->text().toHtmlEscaped();
+}
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-12-26 17:08:09 +0000