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-rw-r--r--src/session.cpp271
1 files changed, 0 insertions, 271 deletions
diff --git a/src/session.cpp b/src/session.cpp
deleted file mode 100644
index 25a8512..0000000
--- a/src/session.cpp
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- * This file is part of Remote Support Desktop
- * https://gitlab.das-netzwerkteam.de/RemoteWebApp/rwa.support.desktopapp
- * Copyright 2020, 2021 Daniel Teichmann <daniel.teichmann@das-netzwerkteam.de>
- * Copyright 2020, 2021 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
- * SPDX-License-Identifier: GPL-2.0-or-later
- *
- * 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) any later version.
- *
- * 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, write to the
- * Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-
-#include "session.h"
-
-Session::Session(DBusAPI *dbus_api, RWAHost *host) : QObject() {
- Q_ASSERT(host != nullptr);
- Q_ASSERT(dbus_api != nullptr);
-
- _dbus_api = dbus_api;
- _host = host;
-
- setPin("-----");
- setSessionID("-----");
- setURL(tr("Not available yet"));
- setStatus("unknown");
- started = false;
-}
-
-Session::~Session() {
- qDebug().noquote() << QString("Session #'%0' on host '%1' will be deconstructed.")
- .arg(getSessionID())
- .arg(getHost()->alias());
- stop();
- disconnect();
-}
-
-void Session::statusTimerEvent() {
- qDebug() << "Status timer event triggered";
-
- refresh_status();
-}
-
-bool Session::isSessionAliveOrRunning() {
- if (getStatus() == "running" || getStatus() == "active") {
- return true;
- } else {
- return false;
- }
-}
-
-RWAHost* Session::getHost() {
- return _host;
-}
-
-QString Session::getStatus() {
- return _status;
-}
-
-QString Session::getURL() {
- return _url;
-}
-
-QString Session::getSessionID() {
- return _session_id;
-}
-
-QString Session::getPin() {
- return _pin;
-}
-
-void Session::setURL(QString url) {
- _url = url;
- emit urlChanged(url);
-}
-
-void Session::setSessionID(QString session_id) {
- _session_id = session_id;
- emit sessionIDChanged(session_id);
-}
-
-void Session::setPin(QString pin) {
- _pin = pin;
- emit pinChanged(pin);
-}
-
-void Session::setHost(RWAHost *host) {
- _host = host;
- emit hostChanged(host);
-}
-
-void Session::setStatus(QString status) {
- _status = status;
- emit statusChanged(status);
-}
-
-void Session::start() {
- _dbus_api->start_request(_host);
-}
-
-void Session::start_response(QJsonDocument *doc) {
- // Q_ASSERT lets the program crash immediatly after method call
- // when the session service is not started.
- // Don't use Q_ASSERT(doc != nullptr); instead use:
- if (doc == nullptr) {
- emit startFailed(tr("Can't connect to underlying session service! "
- "Is the session service started?"));
- return;
- }
-
- // Get the QJsonObject
- QJsonObject jObject = doc->object();
- QVariantMap mainMap = jObject.toVariantMap();
-
- // Status of request
- QString status = mainMap["status"].toString();
- if (status != "success") {
- QString type = mainMap["type"].toString();
- QString error_message = tr("An error occured while creating a new session!");
-
- if (type == "multiple") {
- // TODO: Ask to stop other session via a message dialog.
- error_message = tr("The session service is configured "
- "to not support multiple sessions "
- "and there is already a session running.");
- } else if (type == "connection") {
- error_message = tr("Couldn't connect to host '%0'.")
- .arg(getHost()->alias());
- } else if (type == "host_not_found") {
- error_message = tr("The RWA host '%0' couldn't be found.")
- .arg(getHost()->alias());
- } else if (type == "permission_denid") {
- error_message = tr("The RWA host '%0' doesn't grant access.")
- .arg(getHost()->alias());
- } else if (type == "unsupported_server") {
- error_message = tr("The RWA host '%0' is not supported.")
- .arg(getHost()->alias());
- }
-
- setStatus("start_session_error");
- qCritical().noquote() << error_message;
- emit startFailed(error_message);
- return;
- }
-
- bool ok;
-
- // URL of remote web app frontend
- QString url = mainMap["url"].toString();
- this->setURL(url);
-
- // PIN
- long long pin = mainMap["pin"].toLongLong(&ok);
- // Sanity Check
- if(ok == false){
- QString error_message = "Unable to parse <pin> into longo long out of dbus answer!";
- qCritical().noquote() << error_message;
- emit startFailed(error_message);
- return;
- }
- this->setPin(QString::number(pin));
-
- // session_id = remote support id from the rwa-server
- long long session_id = mainMap["session_id"].toLongLong();
- // Sanity Check
- if(ok == false){
- QString error_message = "Unable to parse <session_id> into long long out of dbus answer!";
- qCritical().noquote() << error_message;
- emit startFailed(error_message);
- return;
- }
- this->setSessionID(QString::number(session_id));
-
- qDebug() << "Got session_id:" << session_id <<
- "\nGot url:" << url <<
- "\nGot pin:" << pin;
-
- emit pinChanged(QString::number(pin));
- emit urlChanged(url);
- emit sessionIDChanged(QString::number(session_id));
-
- started = true;
-
- // Ask status every 1000 millisecond
-
- QTimer *timer = new QTimer(this);
- connect(timer, &QTimer::timeout, this,
- QOverload<>::of(&Session::statusTimerEvent));
- timer->start(1000);
-
- qDebug() << "Successfully started a session.";
- this->setStatus("start_session_success");
-
- emit startSucceeded();
-}
-
-void Session::stop() {
- if (started)
- _dbus_api->stop_request(getHost(), getSessionID());
-}
-
-void Session::stop_response(QJsonDocument *doc) {
- // Q_ASSERT lets the program crash immediatly after method call
- // when the session service is not started.
- // Don't use Q_ASSERT(doc != nullptr); instead use:
- if (doc == nullptr) {
- emit stopFailed(tr("Can't connect to underlying session service! "
- "Is the session service started?"));
- return;
- }
-
- QJsonObject jObject = doc->object();
- QVariantMap mainMap = jObject.toVariantMap();
-
- QString new_status = mainMap["status"].toString();
- qDebug() << "stop_response() retrieved json. Status now:" << new_status;
-
- started = false;
-
- this->setStatus(new_status);
-
- emit stopSucceeded();
-}
-
-void Session::status() {
- _dbus_api->status_request(getHost(), this->getSessionID());
-}
-
-void Session::refresh_status() {
- _dbus_api->refresh_status_request(getHost(), this->getSessionID());
-}
-
-void Session::status_response(QJsonDocument *doc) {
- // Q_ASSERT lets the program crash immediatly after method call,
- // when the session service is not started.
- // Don't use Q_ASSERT(doc != nullptr); instead use:
- if (doc == nullptr) {
- if (!_emitted_status_error_already) {
- emit statusFailed(tr("Can't connect to underlying session service! "
- "Is the session service started?"));
-
- _emitted_status_error_already = true;
- }
-
- return;
- }
-
- _emitted_status_error_already = false;
-
- QJsonObject jObject = doc->object();
- QVariantMap mainMap = jObject.toVariantMap();
- QString new_status = mainMap["status"].toString();
- qDebug() << "status_response() retrieved json. Status:" << new_status;
-
- setStatus(new_status);
-
- emit statusSucceeded();
-}
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