ResInsight/ApplicationLibCode/Application/Tools/RiaNetworkTools.cpp
Magne Sjaastad f0e78f32e8
Minor issues related to release
* Add shortcut for Plot Editor, and modify how command features are triggered
Use Ctrl-E to launch the Plot Editor.

* Add optional use of NOECHO and ECHO keywords in GRDECL files
* Add ECHO keywords to sector model export
* Add Help button to Preferences
2023-02-20 08:18:08 +01:00

126 lines
4.4 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2022 Equinor ASA
//
// ResInsight 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 3 of the License, or
// (at your option) any later version.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RiaNetworkTools.h"
#include <QDesktopServices>
#include <QErrorMessage>
#include <QEventLoop>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QNetworkRequest>
#include <QStringList>
#include <QUrl>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaNetworkTools::openSearchPage( const QString& searchText )
{
QString url = QString( "https://resinsight.org/search/?q=" ) + searchText;
RiaNetworkTools::openUrl( url );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaNetworkTools::openUrlWithErrorReporting( const QString& urlString )
{
if ( !QDesktopServices::openUrl( urlString ) )
{
QErrorMessage* errorHandler = QErrorMessage::qtHandler();
errorHandler->showMessage( "Failed open browser with the following url\n\n" + urlString );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaNetworkTools::openUrl( const QString& urlString )
{
QDesktopServices::openUrl( QUrl( urlString ) );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaNetworkTools::createAndOpenUrlWithFallback( const QString& urlSubString )
{
QStringList urls;
QString urlStringWithPrefix = urlSubString.trimmed();
if ( urlStringWithPrefix.isEmpty() ) return;
if ( urlStringWithPrefix[0] != '/' ) urlStringWithPrefix = '/' + urlStringWithPrefix;
urls += "https://resinsight.org" + urlStringWithPrefix;
urls += "https://opm.github.io/ResInsight-UserDocumentation" + urlStringWithPrefix;
openUrlWithFallback( urls );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaNetworkTools::openUrlWithFallback( const QStringList& urlList )
{
for ( const auto& url : urlList )
{
if ( doesResourceExist( url ) )
{
QDesktopServices::openUrl( QUrl( url ) );
return;
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RiaNetworkTools::doesResourceExist( const QString& urlString )
{
// Based on https://karanbalkar.com/posts/sending-http-request-using-qt5/
// create custom temporary event loop on stack
QEventLoop eventLoop;
// "quit()" the event-loop, when the network request "finished()"
QNetworkAccessManager mgr;
QObject::connect( &mgr, SIGNAL( finished( QNetworkReply* ) ), &eventLoop, SLOT( quit() ) );
// the HTTP request
const QUrl qurl( urlString );
QNetworkRequest request( qurl );
QNetworkReply* reply = mgr.get( request );
eventLoop.exec(); // blocks stack until "finished()" has been called
auto statusCode = request.attribute( QNetworkRequest::HttpStatusCodeAttribute ).toInt();
auto error = reply->error();
if ( error == QNetworkReply::NoError && statusCode == 200 )
{
delete reply;
return true;
}
delete reply;
return false;
}