122 lines
4.3 KiB
C++
Executable File
122 lines
4.3 KiB
C++
Executable File
#include "UpdateManager.h"
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#include <QNetworkAccessManager>
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#include <QNetworkRequest>
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#include <QNetworkReply>
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#include <QStandardPaths>
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#include <QDir>
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#include <QDesktopServices>
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#include <QUrl>
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#include <algorithm>
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UpdateManager::UpdateManager(const QString& currentVersion, QObject *parent)
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: QObject(parent), m_currentVersion(currentVersion), m_downloadFile(nullptr)
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{
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m_network = new QNetworkAccessManager(this);
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}
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void UpdateManager::checkForUpdates() {
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emit checkStarted();
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QUrl url;
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if (m_isBeta) {
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url = QUrl("https://git.linology.tech/michael/Pastors-Sermon-Pro-Bug-Reports/raw/branch/main/version.txt");
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} else {
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url = QUrl("https://git.linology.tech/michael/PastorsSermonPro/raw/branch/master/version.txt");
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}
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QNetworkRequest request;
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request.setUrl(url);
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QNetworkReply* reply = m_network->get(request);
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connect(reply, &QNetworkReply::finished, this, &UpdateManager::onVersionFetched);
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}
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void UpdateManager::onVersionFetched() {
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QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
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if (!reply) return;
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if (reply->error() == QNetworkReply::NoError) {
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m_latestVersion = QString::fromUtf8(reply->readAll()).trimmed();
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// Smart semantic version comparison
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if (!m_latestVersion.isEmpty() && isNewer(m_currentVersion, m_latestVersion)) {
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// Construct the download URL for the Windows installer
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if (m_isBeta) {
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m_downloadUrl = QString("https://git.linology.tech/michael/Pastors-Sermon-Pro-Bug-Reports/releases/download/v%1/PastorsSermonPro_Setup.exe").arg(m_latestVersion);
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} else {
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m_downloadUrl = QString("https://git.linology.tech/michael/PastorsSermonPro/releases/download/v%1/PastorsSermonPro_Setup.exe").arg(m_latestVersion);
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}
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emit updateAvailable(m_latestVersion, m_downloadUrl);
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} else {
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emit noUpdateFound();
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}
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} else {
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emit errorOccurred("Could not reach update server: " + reply->errorString());
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}
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reply->deleteLater();
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}
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void UpdateManager::startDownload(const QString& url) {
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m_downloadUrl = url;
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QString tempPath = QStandardPaths::writableLocation(QStandardPaths::TempLocation);
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QString fileName = tempPath + "/PastorsSermonPro_Update.exe";
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m_downloadFile = new QFile(fileName, this);
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if (!m_downloadFile->open(QIODevice::WriteOnly)) {
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emit errorOccurred("Could not create temporary file for download.");
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delete m_downloadFile;
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m_downloadFile = nullptr;
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return;
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}
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QNetworkRequest request;
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request.setUrl(QUrl(m_downloadUrl));
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QNetworkReply* reply = m_network->get(request);
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connect(reply, &QNetworkReply::downloadProgress, this, &UpdateManager::onDownloadProgress);
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connect(reply, &QNetworkReply::finished, this, &UpdateManager::onDownloadFinished);
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}
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void UpdateManager::onDownloadProgress(qint64 bytesReceived, qint64 bytesTotal) {
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if (bytesTotal > 0) {
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int percentage = static_cast<int>((bytesReceived * 100) / bytesTotal);
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emit progressUpdated(percentage);
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}
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}
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void UpdateManager::onDownloadFinished() {
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QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
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if (!reply) return;
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if (reply->error() == QNetworkReply::NoError) {
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m_downloadFile->write(reply->readAll());
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m_downloadFile->flush();
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QString filePath = m_downloadFile->fileName();
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m_downloadFile->close();
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emit downloadFinished(filePath);
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// Launch the installer
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QProcess::startDetached(filePath);
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} else {
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emit errorOccurred("Download failed: " + reply->errorString());
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m_downloadFile->close();
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m_downloadFile->remove();
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}
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reply->deleteLater();
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}
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bool UpdateManager::isNewer(const QString& current, const QString& latest) {
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QStringList curParts = current.split('.');
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QStringList latParts = latest.split('.');
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int maxLen = std::max(curParts.size(), latParts.size());
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for (int i = 0; i < maxLen; ++i) {
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int cur = (i < curParts.size()) ? curParts[i].toInt() : 0;
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int lat = (i < latParts.size()) ? latParts[i].toInt() : 0;
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if (lat > cur) return true;
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if (lat < cur) return false;
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}
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return false;
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}
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