void InstalledPackages::refresh(DBRepository *rep, Job *job, bool detectMSI)
{
rep->currentRepository = 10000;
// no direct usage of "data" here => no mutex
/* Example:
0 : 0 ms
1 : 0 ms
2 : 143 ms
3 : 31 ms
4 : 5 ms
5 : 199 ms
6 : 3365 ms
7 : 378 ms
8 : 644 ms
*/
HRTimer timer(9);
timer.time(0);
// qDebug() << "InstalledPackages::refresh.0";
if (!job->isCancelled() && job->getErrorMessage().isEmpty()) {
Job* sub = job->newSubJob(0.2,
QObject::tr("Detecting directories deleted externally"));
QList<InstalledPackageVersion*> ipvs = getAll();
for (int i = 0; i < ipvs.count(); i++) {
InstalledPackageVersion* ipv = ipvs.at(i);
if (ipv->installed()) {
QDir d(ipv->getDirectory());
d.refresh();
if (!d.exists()) {
QString err = this->setPackageVersionPath(
ipv->package, ipv->version, "");
if (!err.isEmpty())
job->setErrorMessage(err);
}
}
}
qDeleteAll(ipvs);
sub->completeWithProgress();
}
timer.time(1);
if (!job->isCancelled() && job->getErrorMessage().isEmpty()) {
Job* sub = job->newSubJob(0.6,
QObject::tr("Reading registry package database"));
QString err = readRegistryDatabase();
if (!err.isEmpty())
job->setErrorMessage(err);
sub->completeWithProgress();
}
timer.time(2);
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.02,
QObject::tr(
"Correcting installation paths created by previous versions of Npackd"));
QString windowsDir = WPMUtils::normalizePath(WPMUtils::getWindowsDir());
QList<InstalledPackageVersion*> ipvs = this->getAll();
for (int i = 0; i < ipvs.count(); i++) {
InstalledPackageVersion* ipv = ipvs.at(i);
if (ipv->installed()) {
QString d = WPMUtils::normalizePath(ipv->directory);
// qDebug() << ipv->package <<ipv->directory;
if ((WPMUtils::isUnder(d, windowsDir) ||
WPMUtils::pathEquals(d, windowsDir)) &&
ipv->package != packageName) {
this->setPackageVersionPath(ipv->package, ipv->version, "");
}
}
}
qDeleteAll(ipvs);
sub->completeWithProgress();
}
// adding well-known packages should happen before adding packages
// determined from the list of installed packages to get better
// package descriptions for com.microsoft.Windows64 and similar packages
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.03,
QObject::tr("Adding well-known packages"), true, true);
AbstractThirdPartyPM* pm = new WellKnownProgramsThirdPartyPM(
this->packageName);
detect3rdParty(sub, rep, pm, false);
delete pm;
}
timer.time(3);
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.02,
QObject::tr("Setting the NPACKD_CL environment variable"));
QString err = rep->updateNpackdCLEnvVar();
if (!err.isEmpty())
job->setErrorMessage(err);
else
sub->completeWithProgress();
}
timer.time(4);
// qDebug() << "InstalledPackages::refresh.2";
// detecting from the list of installed packages should happen first
// as all other packages consult the list of installed packages. Secondly,
// MSI or the programs from the control panel may be installed in strange
// locations like "C:\" which "uninstalls" all packages installed by Npackd
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.01,
QObject::tr("Reading the list of packages installed by Npackd"),
true, true);
AbstractThirdPartyPM* pm = new InstalledPackagesThirdPartyPM();
detect3rdParty(sub, rep, pm, false);
delete pm;
}
// qDebug() << "InstalledPackages::refresh.2.1";
/*
* use DISM API instead
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.01,
QObject::tr("Detecting Component Based Servicing packages"),
true, true);
AbstractThirdPartyPM* pm = new CBSThirdPartyPM();
detect3rdParty(sub, rep, pm, true, "cbs:");
delete pm;
}
*/
timer.time(5);
if (job->shouldProceed()) {
if (detectMSI) {
Job* sub = job->newSubJob(0.05,
QObject::tr("Detecting MSI packages"), true, true);
// MSI package detection should happen before the detection for
// control panel programs
AbstractThirdPartyPM* pm = new MSIThirdPartyPM();
detect3rdParty(sub, rep, pm, true, "msi:");
delete pm;
} else {
job->setProgress(job->getProgress() + 0.05);
}
}
timer.time(6);
// qDebug() << "InstalledPackages::refresh.3";
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.02,
QObject::tr("Detecting software control panel packages"),
true, true);
AbstractThirdPartyPM* pm = new ControlPanelThirdPartyPM();
detect3rdParty(sub, rep, pm, true, "control-panel:");
delete pm;
}
timer.time(7);
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.05,
QObject::tr("Clearing information about installed package versions in nested directories"));
QString err = clearPackagesInNestedDirectories();
if (!err.isEmpty())
job->setErrorMessage(err);
else {
sub->completeWithProgress();
job->setProgress(1);
}
}
timer.time(8);
// timer.dump();
// this->mutex.unlock();
job->complete();
}
void InstalledPackages::refresh(DBRepository *rep, Job *job, bool detectMSI)
{
rep->currentRepository = 10000;
// no direct usage of "data" here => no mutex
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.2,
QObject::tr("Detecting directories deleted externally"));
QList<InstalledPackageVersion*> ipvs = getAll();
for (int i = 0; i < ipvs.count(); i++) {
InstalledPackageVersion* ipv = ipvs.at(i);
if (ipv->installed()) {
QDir d(ipv->getDirectory());
d.refresh();
if (!d.exists()) {
QString err = this->setPackageVersionPath(
ipv->package, ipv->version, "");
if (!err.isEmpty())
job->setErrorMessage(err);
}
}
}
qDeleteAll(ipvs);
sub->completeWithProgress();
}
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.6,
QObject::tr("Reading registry package database"));
QString err = readRegistryDatabase();
if (!err.isEmpty())
job->setErrorMessage(err);
sub->completeWithProgress();
}
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.02,
QObject::tr(
"Correcting installation paths created by previous versions of Npackd"));
QString windowsDir = WPMUtils::normalizePath(WPMUtils::getWindowsDir());
QList<InstalledPackageVersion*> ipvs = this->getAll();
for (int i = 0; i < ipvs.count(); i++) {
InstalledPackageVersion* ipv = ipvs.at(i);
if (ipv->installed()) {
QString d = WPMUtils::normalizePath(ipv->directory);
// qDebug() << ipv->package <<ipv->directory;
if ((WPMUtils::isUnder(d, windowsDir) ||
WPMUtils::pathEquals(d, windowsDir)) &&
ipv->package != InstalledPackages::packageName) {
this->setPackageVersionPath(ipv->package, ipv->version, "");
}
}
}
qDeleteAll(ipvs);
sub->completeWithProgress();
}
// adding well-known packages should happen before adding packages
// determined from the list of installed packages to get better
// package descriptions for com.microsoft.Windows64 and similar packages
// detecting from the list of installed packages should happen first
// as all other packages consult the list of installed packages. Secondly,
// MSI or the programs from the control panel may be installed in strange
// locations like "C:\" which "uninstalls" all packages installed by Npackd
// MSI package detection should happen before the detection for
// control panel programs
if (job->shouldProceed()) {
QList<AbstractThirdPartyPM*> tpms;
tpms.append(new WellKnownProgramsThirdPartyPM(
InstalledPackages::packageName));
tpms.append(new InstalledPackagesThirdPartyPM());
tpms.append(new MSIThirdPartyPM()); // true, msi:
tpms.append(new ControlPanelThirdPartyPM()); // true, control-panel:
QStringList jobTitles;
jobTitles.append(QObject::tr("Adding well-known packages"));
jobTitles.append(QObject::tr("Reading the list of packages installed by Npackd"));
jobTitles.append(QObject::tr("Detecting MSI packages"));
jobTitles.append(QObject::tr("Detecting software control panel packages"));
QStringList prefixes;
prefixes.append("");
prefixes.append("");
prefixes.append("msi:");
prefixes.append("control-panel:");
QList<Repository*> repositories;
QList<QList<InstalledPackageVersion*>* > installeds;
for (int i = 0; i < tpms.count(); i++) {
repositories.append(new Repository());
installeds.append(new QList<InstalledPackageVersion*>());
}
QList<QFuture<void> > futures;
for (int i = 0; i < tpms.count(); i++) {
AbstractThirdPartyPM* tpm = tpms.at(i);
Job* s = job->newSubJob(0.1,
jobTitles.at(i), false, true);
QFuture<void> future = QtConcurrent::run(
tpm,
&AbstractThirdPartyPM::scan, s,
installeds.at(i), repositories.at(i));
futures.append(future);
}
for (int i = 0; i < futures.count(); i++) {
futures[i].waitForFinished();
job->setProgress(0.82 + (i + 1.0) / futures.count() * 0.05);
}
for (int i = 0; i < futures.count(); i++) {
Job* sub = job->newSubJob(0.1,
QObject::tr("Detecting %1").arg(i), false, true);
detect3rdParty(sub, rep, repositories.at(i),
*installeds.at(i),
i == 2 || i == 3,
prefixes.at(i));
job->setProgress(0.87 + (i + 1.0) / futures.count() * 0.05);
}
qDeleteAll(repositories);
qDeleteAll(installeds);
qDeleteAll(tpms);
}
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.02,
QObject::tr("Setting the NPACKD_CL environment variable"));
QString err = rep->updateNpackdCLEnvVar();
if (!err.isEmpty())
job->setErrorMessage(err);
else
sub->completeWithProgress();
}
/*
* use DISM API instead
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.01,
QObject::tr("Detecting Component Based Servicing packages"),
true, true);
AbstractThirdPartyPM* pm = new CBSThirdPartyPM();
detect3rdParty(sub, rep, pm, true, "cbs:");
delete pm;
}
*/
// TODO: if (detectMSI) {
if (job->shouldProceed()) {
Job* sub = job->newSubJob(0.06,
QObject::tr("Clearing information about installed package versions in nested directories"));
QString err = clearPackagesInNestedDirectories();
if (!err.isEmpty())
job->setErrorMessage(err);
else {
sub->completeWithProgress();
job->setProgress(1);
}
}
job->complete();
}
