Files
DbZeiterfassung-updaterplugin/updaterdialog.cpp
2018-09-17 19:44:42 +02:00

109 lines
2.9 KiB
C++

#include "updaterdialog.h"
#include "ui_updaterdialog.h"
#include <QNetworkAccessManager>
#include <QNetworkRequest>
#include <QNetworkReply>
#include <QDebug>
#include <QVersionNumber>
#include <QJsonParseError>
#include <QJsonDocument>
#include <QJsonArray>
#include <QJsonValue>
#include <QJsonObject>
#include <QDesktopServices>
#include <QMessageBox>
#include "mainwindow.h"
#include "zeiterfassungsettings.h"
#include "zeiterfassungapi.h"
#include "updatersettings.h"
UpdaterDialog::UpdaterDialog(MainWindow &mainWindow) :
ZeiterfassungDialog(&mainWindow),
ui(new Ui::UpdaterDialog),
m_mainWindow(mainWindow)
{
ui->setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
connect(ui->buttonBox, &QDialogButtonBox::accepted, this, &UpdaterDialog::acceptedSlot);
connect(ui->buttonBox, &QDialogButtonBox::rejected, this, &UpdaterDialog::rejectedSlot);
m_reply = m_mainWindow.erfassung().manager()->get(QNetworkRequest(UpdaterSettings(mainWindow.settings()).url()));
connect(m_reply, &QNetworkReply::finished, this, &UpdaterDialog::finished);
}
UpdaterDialog::~UpdaterDialog()
{
delete ui;
}
void UpdaterDialog::acceptedSlot()
{
if(ui->checkBoxDontShow->isChecked())
UpdaterSettings(m_mainWindow.settings()).setLastUpdateCheck(QDate::currentDate());
if(!QDesktopServices::openUrl(m_url))
QMessageBox::warning(this, tr("Could not open default webbrowser!"), tr("Could not open default webbrowser!"));
accept();
}
void UpdaterDialog::rejectedSlot()
{
if(ui->checkBoxDontShow->isChecked())
UpdaterSettings(m_mainWindow.settings()).setLastUpdateCheck(QDate::currentDate());
reject();
}
void UpdaterDialog::finished()
{
if(m_reply->error() != QNetworkReply::NoError)
{
qWarning() << "request error" << m_reply->error() << m_reply->errorString();
return;
}
QJsonParseError error;
auto document = QJsonDocument::fromJson(m_reply->readAll(), &error);
if(error.error != QJsonParseError::NoError)
{
qWarning() << "parse error" << error.error << error.errorString();
return;
}
if(!document.isArray())
{
qWarning() << "document is not an array!";
return;
}
auto appVersion = QVersionNumber::fromString(QCoreApplication::applicationVersion());
auto array = document.array();
for(const auto &releaseVal : array)
{
auto releaseObj = releaseVal.toObject();
auto version = QVersionNumber::fromString(releaseObj.value(QStringLiteral("tag_name")).toString());
if(appVersion < version)
{
m_url = QUrl(releaseObj.value(QStringLiteral("html_url")).toString());
ui->labelDescription->setText(releaseObj.value(QStringLiteral("body")).toString());
show();
return;
}
}
UpdaterSettings(m_mainWindow.settings()).setLastUpdateCheck(QDate::currentDate());
deleteLater();
}