void LegacyUpdate::fmllibsFinished()
{
legacyDownloadJob.reset();
if(!fmlLibsToProcess.isEmpty())
{
setStatus(tr("Copying FML libraries into the instance..."));
LegacyInstance *inst = (LegacyInstance *)m_inst;
auto metacache = MMC->metacache();
int index = 0;
for (auto &lib : fmlLibsToProcess)
{
progress(index, fmlLibsToProcess.size());
auto entry = metacache->resolveEntry("fmllibs", lib.name);
auto path = PathCombine(inst->libDir(), lib.name);
if(!ensureFilePathExists(path))
{
emitFailed(tr("Failed creating FML library folder inside the instance."));
return;
}
if (!QFile::copy(entry->getFullPath(), PathCombine(inst->libDir(), lib.name)))
{
emitFailed(tr("Failed copying Forge/FML library: %1.").arg(lib.name));
return;
}
index++;
}
progress(index, fmlLibsToProcess.size());
}
lwjglStart();
}
void OneSixUpdate::assetIndexStart()
{
setStatus(tr("Updating assets index..."));
OneSixInstance *inst = (OneSixInstance *)m_inst;
std::shared_ptr<OneSixVersion> version = inst->getFullVersion();
QString assetName = version->assets;
QUrl indexUrl = "http://" + URLConstants::AWS_DOWNLOAD_INDEXES + assetName + ".json";
QString localPath = assetName + ".json";
auto job = new NetJob("Asset index for " + inst->name());
auto metacache = MMC->metacache();
auto entry = metacache->resolveEntry("asset_indexes", localPath);
job->addNetAction(CacheDownload::make(indexUrl, entry));
jarlibDownloadJob.reset(job);
connect(jarlibDownloadJob.get(), SIGNAL(succeeded()), SLOT(assetIndexFinished()));
connect(jarlibDownloadJob.get(), SIGNAL(failed()), SLOT(assetIndexFailed()));
connect(jarlibDownloadJob.get(), SIGNAL(progress(qint64, qint64)),
SIGNAL(progress(qint64, qint64)));
jarlibDownloadJob->start();
}
void LegacyUpdate::jarStart()
{
LegacyInstance *inst = (LegacyInstance *)m_inst;
if (!inst->shouldUpdate() || inst->shouldUseCustomBaseJar())
{
ModTheJar();
return;
}
setStatus(tr("Checking for jar updates..."));
// Make directories
QDir binDir(inst->binDir());
if (!binDir.exists() && !binDir.mkpath("."))
{
emitFailed("Failed to create bin folder.");
return;
}
// Build a list of URLs that will need to be downloaded.
setStatus(tr("Downloading new minecraft.jar ..."));
QString version_id = inst->intendedVersionId();
QString localPath = version_id + "/" + version_id + ".jar";
QString urlstr = "http://" + URLConstants::AWS_DOWNLOAD_VERSIONS + localPath;
auto dljob = new NetJob("Minecraft.jar for version " + version_id);
auto metacache = MMC->metacache();
auto entry = metacache->resolveEntry("versions", localPath);
dljob->addNetAction(CacheDownload::make(QUrl(urlstr), entry));
connect(dljob, SIGNAL(succeeded()), SLOT(jarFinished()));
connect(dljob, SIGNAL(failed()), SLOT(jarFailed()));
connect(dljob, SIGNAL(progress(qint64, qint64)), SIGNAL(progress(qint64, qint64)));
legacyDownloadJob.reset(dljob);
legacyDownloadJob->start();
}
void LegacyUpdate::fmllibsStart()
{
// Get the mod list
LegacyInstance *inst = (LegacyInstance *)m_inst;
auto modList = inst->jarModList();
bool forge_present = false;
QString version = inst->intendedVersionId();
if (!fmlLibsMapping.contains(version))
{
lwjglStart();
return;
}
auto &libList = fmlLibsMapping[version];
// determine if we need some libs for FML or forge
setStatus(tr("Checking for FML libraries..."));
for (unsigned i = 0; i < modList->size(); i++)
{
auto &mod = modList->operator[](i);
// do not use disabled mods.
if (!mod.enabled())
continue;
if (mod.type() != Mod::MOD_ZIPFILE)
continue;
if (mod.mmc_id().contains("forge", Qt::CaseInsensitive))
{
forge_present = true;
break;
}
if (mod.mmc_id().contains("fml", Qt::CaseInsensitive))
{
forge_present = true;
break;
}
}
// we don't...
if (!forge_present)
{
lwjglStart();
return;
}
// now check the lib folder inside the instance for files.
for (auto &lib : libList)
{
QFileInfo libInfo(PathCombine(inst->libDir(), lib.name));
if (libInfo.exists())
continue;
fmlLibsToProcess.append(lib);
}
// if everything is in place, there's nothing to do here...
if (fmlLibsToProcess.isEmpty())
{
lwjglStart();
return;
}
// download missing libs to our place
setStatus(tr("Dowloading FML libraries..."));
auto dljob = new NetJob("FML libraries");
auto metacache = MMC->metacache();
for (auto &lib : fmlLibsToProcess)
{
auto entry = metacache->resolveEntry("fmllibs", lib.name);
QString urlString = lib.ours ? URLConstants::FMLLIBS_OUR_BASE_URL + lib.name
: URLConstants::FMLLIBS_FORGE_BASE_URL + lib.name;
dljob->addNetAction(CacheDownload::make(QUrl(urlString), entry));
}
connect(dljob, SIGNAL(succeeded()), SLOT(fmllibsFinished()));
connect(dljob, SIGNAL(failed()), SLOT(fmllibsFailed()));
connect(dljob, SIGNAL(progress(qint64, qint64)), SIGNAL(progress(qint64, qint64)));
legacyDownloadJob.reset(dljob);
legacyDownloadJob->start();
}
void OneSixUpdate::jarlibStart()
{
setStatus(tr("Getting the library files from Mojang..."));
QLOG_INFO() << m_inst->name() << ": downloading libraries";
OneSixInstance *inst = (OneSixInstance *)m_inst;
bool successful = inst->reloadFullVersion();
if (!successful)
{
emitFailed("Failed to load the version description file. It might be "
"corrupted, missing or simply too new.");
return;
}
// Build a list of URLs that will need to be downloaded.
std::shared_ptr<OneSixVersion> version = inst->getFullVersion();
// minecraft.jar for this version
{
QString version_id = version->id;
QString localPath = version_id + "/" + version_id + ".jar";
QString urlstr = "http://" + URLConstants::AWS_DOWNLOAD_VERSIONS + localPath;
auto job = new NetJob("Libraries for instance " + inst->name());
auto metacache = MMC->metacache();
auto entry = metacache->resolveEntry("versions", localPath);
job->addNetAction(CacheDownload::make(QUrl(urlstr), entry));
jarlibDownloadJob.reset(job);
}
auto libs = version->getActiveNativeLibs();
libs.append(version->getActiveNormalLibs());
auto metacache = MMC->metacache();
QList<ForgeXzDownloadPtr> ForgeLibs;
for (auto lib : libs)
{
if (lib->hint() == "local")
continue;
QString raw_storage = lib->storagePath();
QString raw_dl = lib->downloadUrl();
auto f = [&](QString storage, QString dl)
{
auto entry = metacache->resolveEntry("libraries", storage);
if (entry->stale)
{
if (lib->hint() == "forge-pack-xz")
{
ForgeLibs.append(ForgeXzDownload::make(storage, entry));
}
else
{
jarlibDownloadJob->addNetAction(CacheDownload::make(dl, entry));
}
}
};
if (raw_storage.contains("${arch}"))
{
QString cooked_storage = raw_storage;
QString cooked_dl = raw_dl;
f(cooked_storage.replace("${arch}", "32"), cooked_dl.replace("${arch}", "32"));
cooked_storage = raw_storage;
cooked_dl = raw_dl;
f(cooked_storage.replace("${arch}", "64"), cooked_dl.replace("${arch}", "64"));
}
else
{
f(raw_storage, raw_dl);
}
}
// TODO: think about how to propagate this from the original json file... or IF AT ALL
QString forgeMirrorList = "http://files.minecraftforge.net/mirror-brand.list";
if (!ForgeLibs.empty())
{
jarlibDownloadJob->addNetAction(
ForgeMirrors::make(ForgeLibs, jarlibDownloadJob, forgeMirrorList));
}
connect(jarlibDownloadJob.get(), SIGNAL(succeeded()), SLOT(jarlibFinished()));
connect(jarlibDownloadJob.get(), SIGNAL(failed()), SLOT(jarlibFailed()));
connect(jarlibDownloadJob.get(), SIGNAL(progress(qint64, qint64)),
SIGNAL(progress(qint64, qint64)));
jarlibDownloadJob->start();
}
void OneSixUpdate::jarlibStart()
{
OneSixInstance *inst = (OneSixInstance *)m_inst;
bool successful = inst->reloadFullVersion();
if (!successful)
{
emitFailed("Failed to load the version description file (version.json). It might be "
"corrupted, missing or simply too new.");
return;
}
std::shared_ptr<OneSixVersion> version = inst->getFullVersion();
// download the right jar, save it in versions/$version/$version.jar
QString urlstr("http://s3.amazonaws.com/Minecraft.Download/versions/");
urlstr += version->id + "/" + version->id + ".jar";
QString targetstr("versions/");
targetstr += version->id + "/" + version->id + ".jar";
auto job = new NetJob("Libraries for instance " + inst->name());
job->addNetAction(FileDownload::make(QUrl(urlstr), targetstr));
jarlibDownloadJob.reset(job);
auto libs = version->getActiveNativeLibs();
libs.append(version->getActiveNormalLibs());
auto metacache = MMC->metacache();
QList<ForgeXzDownloadPtr> ForgeLibs;
bool already_forge_xz = false;
for (auto lib : libs)
{
if (lib->hint() == "local")
continue;
auto entry = metacache->resolveEntry("libraries", lib->storagePath());
if (entry->stale)
{
if (lib->hint() == "forge-pack-xz")
{
ForgeLibs.append(ForgeXzDownload::make(lib->storagePath(), entry));
}
else
{
jarlibDownloadJob->addNetAction(CacheDownload::make(lib->downloadUrl(), entry));
}
}
}
// TODO: think about how to propagate this from the original json file... or IF AT ALL
QString forgeMirrorList = "http://files.minecraftforge.net/mirror-brand.list";
if (!ForgeLibs.empty())
{
jarlibDownloadJob->addNetAction(
ForgeMirrors::make(ForgeLibs, jarlibDownloadJob, forgeMirrorList));
}
connect(jarlibDownloadJob.get(), SIGNAL(succeeded()), SLOT(jarlibFinished()));
connect(jarlibDownloadJob.get(), SIGNAL(failed()), SLOT(jarlibFailed()));
connect(jarlibDownloadJob.get(), SIGNAL(progress(qint64, qint64)),
SIGNAL(progress(qint64, qint64)));
jarlibDownloadJob->start();
}
