void Updater::Run() {
do {
boost::xtime xt;
boost::xtime_get(&xt, boost::TIME_UTC_);
xt.sec = xt.sec + 300;
boost::thread::sleep(xt);
wxString version = m_downloader->getVersion();
bool is_newer_available = isVersionNewer(version);
if (is_newer_available) {
SetCurrentVersion(version.c_str());
if (needToDownloadFile(m_downloader->getChecksum(), version)) {
setStatus(DOWNLOADING);
std::wstring installer_local_path = (wxGetApp().getInstallerLocalPath() / VersionToInstallerName(GetCurrentVersion())).wstring();
bool result = m_downloader->getInstallerFile(installer_local_path);
if (result || !needToDownloadFile(m_downloader->getChecksum(), version)) {
setStatus(READY_TO_INSTALL);
} else {
setStatus(UPDATE_ERROR);
}
} else {
setStatus(READY_TO_INSTALL);
}
}
} while (1);
}
bool Updater::InstallFileReadyOnStartup(){
wxString version = m_downloader->getVersion();
if (isVersionNewer(version)) {
SetCurrentVersion(version.c_str());
bool ret = needToDownloadFile(m_downloader->getChecksum(), version);
if (ret) {
return false;
} else {
setStatus(READY_TO_INSTALL);
return true;
}
}
return false;
}
bool SystemFactory::isVersionEqualOrNewer(const QString& new_version, const QString& base_version) {
return new_version == base_version || isVersionNewer(new_version, base_version);
}
bool PackageJobThread::installPackage(const QString &src, const QString &dest, OperationType operation)
{
QDir root(dest);
if (!root.exists()) {
QDir().mkpath(dest);
if (!root.exists()) {
d->errorMessage = i18n("Could not create package root directory: %1", dest);
d->errorCode = Package::JobError::RootCreationError;
//qWarning() << "Could not create package root directory: " << dest;
return false;
}
}
QFileInfo fileInfo(src);
if (!fileInfo.exists()) {
d->errorMessage = i18n("No such file: %1", src);
d->errorCode = Package::JobError::PackageFileNotFoundError;
return false;
}
QString path;
QTemporaryDir tempdir;
bool archivedPackage = false;
if (fileInfo.isDir()) {
// we have a directory, so let's just install what is in there
path = src;
// make sure we end in a slash!
if (!path.endsWith('/')) {
path.append('/');
}
} else {
KArchive *archive = 0;
QMimeDatabase db;
QMimeType mimetype = db.mimeTypeForFile(src);
if (mimetype.inherits(QStringLiteral("application/zip"))) {
archive = new KZip(src);
} else if (mimetype.inherits(QStringLiteral("application/x-compressed-tar")) ||
mimetype.inherits(QStringLiteral("application/x-tar")) ||
mimetype.inherits(QStringLiteral("application/x-bzip-compressed-tar")) ||
mimetype.inherits(QStringLiteral("application/x-xz")) ||
mimetype.inherits(QStringLiteral("application/x-lzma"))) {
archive = new KTar(src);
} else {
//qWarning() << "Could not open package file, unsupported archive format:" << src << mimetype.name();
d->errorMessage = i18n("Could not open package file, unsupported archive format: %1 %2", src, mimetype.name());
d->errorCode = Package::JobError::UnsupportedArchiveFormatError;
return false;
}
if (!archive->open(QIODevice::ReadOnly)) {
//qWarning() << "Could not open package file:" << src;
delete archive;
d->errorMessage = i18n("Could not open package file: %1", src);
d->errorCode = Package::JobError::PackageOpenError;
return false;
}
archivedPackage = true;
path = tempdir.path() + '/';
d->installPath = path;
const KArchiveDirectory *source = archive->directory();
source->copyTo(path);
QStringList entries = source->entries();
if (entries.count() == 1) {
const KArchiveEntry *entry = source->entry(entries[0]);
if (entry->isDirectory()) {
path.append(entry->name()).append("/");
}
}
delete archive;
}
QDir packageDir(path);
QFileInfoList entries = packageDir.entryInfoList(*metaDataFiles);
KPluginMetaData meta;
if (!entries.isEmpty()) {
const QString metadataFilePath = entries.first().filePath();
if (metadataFilePath.endsWith(QLatin1String(".desktop")))
meta = KPluginMetaData(metadataFilePath);
else {
QFile f(metadataFilePath);
if(!f.open(QIODevice::ReadOnly)){
qWarning() << "Couldn't open metadata file" << src << path;
d->errorMessage = i18n("Could not open metadata file: %1", src);
d->errorCode = Package::JobError::MetadataFileMissingError;
return false;
}
QJsonObject metadataObject = QJsonDocument::fromJson(f.readAll()).object();
meta = KPluginMetaData(metadataObject, QString(), metadataFilePath);
}
}
if (!meta.isValid()) {
qDebug() << "No metadata file in package" << src << path;
d->errorMessage = i18n("No metadata file in package: %1", src);
d->errorCode = Package::JobError::MetadataFileMissingError;
return false;
}
QString pluginName = meta.pluginId();
qDebug() << "pluginname: " << meta.pluginId();
if (pluginName.isEmpty()) {
//qWarning() << "Package plugin name not specified";
d->errorMessage = i18n("Package plugin name not specified: %1", src);
d->errorCode = Package::JobError::PluginNameMissingError;
return false;
}
// Ensure that package names are safe so package uninstall can't inject
// bad characters into the paths used for removal.
QRegExp validatePluginName("^[\\w-\\.]+$"); // Only allow letters, numbers, underscore and period.
if (!validatePluginName.exactMatch(pluginName)) {
//qDebug() << "Package plugin name " << pluginName << "contains invalid characters";
d->errorMessage = i18n("Package plugin name %1 contains invalid characters", pluginName);
d->errorCode = Package::JobError::PluginNameInvalidError;
return false;
}
QString targetName = dest;
if (targetName[targetName.size() - 1] != '/') {
targetName.append('/');
}
targetName.append(pluginName);
if (QFile::exists(targetName)) {
if (operation == Update) {
KPluginMetaData oldMeta(targetName + QLatin1String("/metadata.desktop"));
if (oldMeta.serviceTypes() != meta.serviceTypes()) {
d->errorMessage = i18n("The new package has a different type from the old version already installed.", meta.version(), meta.pluginId(), oldMeta.version());
d->errorCode = Package::JobError::UpdatePackageTypeMismatchError;
} else if (isVersionNewer(oldMeta.version(), meta.version())) {
const bool ok = uninstallPackage(targetName);
if (!ok) {
d->errorMessage = i18n("Impossible to remove the old installation of %1 located at %2. error: %3", pluginName, targetName, d->errorMessage);
d->errorCode = Package::JobError::OldVersionRemovalError;
}
} else {
d->errorMessage = i18n("Not installing version %1 of %2. Version %3 already installed.", meta.version(), meta.pluginId(), oldMeta.version());
d->errorCode = Package::JobError::NewerVersionAlreadyInstalledError;
}
} else {
d->errorMessage = i18n("%1 already exists", targetName);
d->errorCode = Package::JobError::PackageAlreadyInstalledError;
}
if (d->errorCode != KJob::NoError) {
d->installPath = targetName;
return false;
}
}
//install dependencies
const QStringList dependencies = KPluginMetaData::readStringList(meta.rawData(), QStringLiteral("X-KPackage-Dependencies"));
for(const QString &dep : dependencies) {
QUrl depUrl(dep);
if (!installDependency(depUrl)) {
d->errorMessage = i18n("Could not install dependency: %1", dep);
d->errorCode = Package::JobError::PackageCopyError;
return false;
}
}
if (archivedPackage) {
// it's in a temp dir, so just move it over.
const bool ok = copyFolder(path, targetName);
removeFolder(path);
if (!ok) {
//qWarning() << "Could not move package to destination:" << targetName;
d->errorMessage = i18n("Could not move package to destination: %1", targetName);
d->errorCode = Package::JobError::PackageMoveError;
return false;
}
} else {
// it's a directory containing the stuff, so copy the contents rather
// than move them
const bool ok = copyFolder(path, targetName);
if (!ok) {
//qWarning() << "Could not copy package to destination:" << targetName;
d->errorMessage = i18n("Could not copy package to destination: %1", targetName);
d->errorCode = Package::JobError::PackageCopyError;
return false;
}
}
if (archivedPackage) {
// no need to remove the temp dir (which has been successfully moved if it's an archive)
tempdir.setAutoRemove(false);
}
indexDirectory(dest, QStringLiteral("kpluginindex.json"));
d->installPath = targetName;
//qWarning() << "Not updating kbuildsycoca4, since that will go away. Do it yourself for now if needed.";
return true;
}
