Finish the first facebook integration plugin

Now the plugin is usable, one can use it to send stuff to facebook.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

4 files changed, 54 insertions, 391 deletions

diff --git a/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp b/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp
index b5e402617..264244b48 100644
--- a/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp
+++ b/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp
@@ -308,22 +308,60 @@ void FacebookConnectWidget::facebookDisconnect()
 	}
 }
 
-SocialNetworkDialog::SocialNetworkDialog(QWidget* parent, Qt::WindowFlags f): QDialog(parent, f)
+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()));
 }
 
-QString SocialNetworkDialog::name() const
+void SocialNetworkDialog::albumChanged()
 {
-	return _name;
+	QAbstractButton *button = ui->buttonBox->button(QDialogButtonBox::Ok);
+	button->setEnabled(!ui->album->text().isEmpty());
 }
 
-QString SocialNetworkDialog::album() const
+void SocialNetworkDialog::selectionChanged()
 {
-	return _album;
+	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 _text;
+QString SocialNetworkDialog::text() const {
+	return ui->text->toPlainText().toHtmlEscaped();
+}
+
+QString SocialNetworkDialog::album() const {
+	return ui->album->text().toHtmlEscaped();
 }
+
+
diff --git a/desktop-widgets/plugins/facebook/facebookconnectwidget.h b/desktop-widgets/plugins/facebook/facebookconnectwidget.h
index 4802b9f63..61966f566 100644
--- a/desktop-widgets/plugins/facebook/facebookconnectwidget.h
+++ b/desktop-widgets/plugins/facebook/facebookconnectwidget.h
@@ -5,6 +5,7 @@
 class QWebView;
 namespace Ui {
   class FacebookConnectWidget;
+  class SocialnetworksDialog;
 }
 
 class FacebookManager : public QObject
@@ -47,15 +48,14 @@ private:
 class SocialNetworkDialog : public QDialog {
 	Q_OBJECT
 public:
-	explicit SocialNetworkDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
-	QString album() const;
-	QString name() const;
+	SocialNetworkDialog(QWidget *parent = 0);
 	QString text() const;
-
+	QString album() const;
+public slots:
+	void selectionChanged();
+	void albumChanged();
 private:
-	QString _album;
-	QString _name;
-	QString _text;
+	Ui::SocialnetworksDialog *ui;
 };
 
 #endif
\ No newline at end of file
diff --git a/desktop-widgets/socialnetworks.cpp b/desktop-widgets/socialnetworks.cpp
deleted file mode 100644
index 0794c764e..000000000
--- a/desktop-widgets/socialnetworks.cpp
+++ /dev/null
@@ -1,326 +0,0 @@
-#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-widget/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();
-}
diff --git a/desktop-widgets/socialnetworks.h b/desktop-widgets/socialnetworks.h
deleted file mode 100644
index 2f63915ca..000000000
--- a/desktop-widgets/socialnetworks.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef FACEBOOKMANAGER_H
-#define FACEBOOKMANAGER_H
-
-#include <QObject>
-#include <QUrl>
-#include <QDialog>
-
-class FacebookManager : public QObject
-{
-	Q_OBJECT
-public:
-	static FacebookManager *instance();
-	void requestAlbumId();
-	void requestUserId();
-	void sync();
-	QUrl connectUrl();
-	bool loggedIn();
-signals:
-	void justLoggedIn(bool triggererd);
-	void justLoggedOut(bool triggered);
-
-public slots:
-	void tryLogin(const QUrl& loginResponse);
-	void logout();
-	void setDesiredAlbumName(const QString& albumName);
-	void sendDive();
-
-private:
-	explicit FacebookManager(QObject *parent = 0);
-	QString albumName;
-};
-
-namespace  Ui {
-	class SocialnetworksDialog;
-}
-
-class SocialNetworkDialog : public QDialog {
-	Q_OBJECT
-public:
-	SocialNetworkDialog(QWidget *parent);
-	QString text() const;
-	QString album() const;
-public slots:
-	void selectionChanged();
-	void albumChanged();
-private:
-	Ui::SocialnetworksDialog *ui;
-};
-#endif // FACEBOOKMANAGER_H