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refactor: move flame modpack import to separate file

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Signed-off-by: flow <flowlnlnln@gmail.com>
This commit is contained in:
flow
2022-07-08 18:44:43 -03:00
parent 2246c3359b
commit 72d2ca234e
5 changed files with 337 additions and 281 deletions
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284
launcher/modplatform/flame/FlameInstanceCreationTask.cpp Normal file
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#include "FlameInstanceCreationTask.h"
#include "modplatform/flame/PackManifest.h"
#include "Application.h"
#include "FileSystem.h"
#include "Json.h"
#include "minecraft/MinecraftInstance.h"
#include "minecraft/PackProfile.h"
#include "settings/INISettingsObject.h"
#include "ui/dialogs/BlockedModsDialog.h"
bool FlameCreationTask::abort()
{
if (m_files_job)
m_files_job->abort();
if (m_mod_id_resolver)
m_mod_id_resolver->abort();
return true;
}
const static QMap<QString, QString> forgemap = { { "1.2.5", "3.4.9.171" },
{ "1.4.2", "6.0.1.355" },
{ "1.4.7", "6.6.2.534" },
{ "1.5.2", "7.8.1.737" } };
bool FlameCreationTask::createInstance()
{
QEventLoop loop;
Flame::Manifest pack;
try {
QString configPath = FS::PathCombine(m_stagingPath, "manifest.json");
Flame::loadManifest(pack, configPath);
QFile::remove(configPath);
} catch (const JSONValidationError& e) {
setError(tr("Could not understand pack manifest:\n") + e.cause());
return false;
}
if (!pack.overrides.isEmpty()) {
QString overridePath = FS::PathCombine(m_stagingPath, pack.overrides);
if (QFile::exists(overridePath)) {
QString mcPath = FS::PathCombine(m_stagingPath, "minecraft");
if (!QFile::rename(overridePath, mcPath)) {
setError(tr("Could not rename the overrides folder:\n") + pack.overrides);
return false;
}
} else {
logWarning(
tr("The specified overrides folder (%1) is missing. Maybe the modpack was already used before?").arg(pack.overrides));
}
}
QString forgeVersion;
QString fabricVersion;
// TODO: is Quilt relevant here?
for (auto& loader : pack.minecraft.modLoaders) {
auto id = loader.id;
if (id.startsWith("forge-")) {
id.remove("forge-");
forgeVersion = id;
continue;
}
if (id.startsWith("fabric-")) {
id.remove("fabric-");
fabricVersion = id;
continue;
}
logWarning(tr("Unknown mod loader in manifest: %1").arg(id));
}
QString configPath = FS::PathCombine(m_stagingPath, "instance.cfg");
auto instanceSettings = std::make_shared<INISettingsObject>(configPath);
MinecraftInstance instance(m_globalSettings, instanceSettings, m_stagingPath);
auto mcVersion = pack.minecraft.version;
// Hack to correct some 'special sauce'...
if (mcVersion.endsWith('.')) {
mcVersion.remove(QRegularExpression("[.]+$"));
logWarning(tr("Mysterious trailing dots removed from Minecraft version while importing pack."));
}
auto components = instance.getPackProfile();
components->buildingFromScratch();
components->setComponentVersion("net.minecraft", mcVersion, true);
if (!forgeVersion.isEmpty()) {
// FIXME: dirty, nasty, hack. Proper solution requires dependency resolution and knowledge of the metadata.
if (forgeVersion == "recommended") {
if (forgemap.contains(mcVersion)) {
forgeVersion = forgemap[mcVersion];
} else {
logWarning(tr("Could not map recommended Forge version for Minecraft %1").arg(mcVersion));
}
}
components->setComponentVersion("net.minecraftforge", forgeVersion);
}
if (!fabricVersion.isEmpty())
components->setComponentVersion("net.fabricmc.fabric-loader", fabricVersion);
if (m_instIcon != "default") {
instance.setIconKey(m_instIcon);
} else {
if (pack.name.contains("Direwolf20")) {
instance.setIconKey("steve");
} else if (pack.name.contains("FTB") || pack.name.contains("Feed The Beast")) {
instance.setIconKey("ftb_logo");
} else {
instance.setIconKey("flame");
}
}
QString jarmodsPath = FS::PathCombine(m_stagingPath, "minecraft", "jarmods");
QFileInfo jarmodsInfo(jarmodsPath);
if (jarmodsInfo.isDir()) {
// install all the jar mods
qDebug() << "Found jarmods:";
QDir jarmodsDir(jarmodsPath);
QStringList jarMods;
for (auto info : jarmodsDir.entryInfoList(QDir::NoDotAndDotDot | QDir::Files)) {
qDebug() << info.fileName();
jarMods.push_back(info.absoluteFilePath());
}
auto profile = instance.getPackProfile();
profile->installJarMods(jarMods);
// nuke the original files
FS::deletePath(jarmodsPath);
}
instance.setName(m_instName);
m_mod_id_resolver = new Flame::FileResolvingTask(APPLICATION->network(), pack);
connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::succeeded, this, [this, &loop]{
idResolverSucceeded(loop);
});
connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::failed, [&](QString reason) {
m_mod_id_resolver.reset();
setError(tr("Unable to resolve mod IDs:\n") + reason);
});
connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::progress, this, &FlameCreationTask::setProgress);
connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::status, this, &FlameCreationTask::setStatus);
m_mod_id_resolver->start();
loop.exec();
return getError().isEmpty();
}
void FlameCreationTask::idResolverSucceeded(QEventLoop& loop)
{
auto results = m_mod_id_resolver->getResults();
// first check for blocked mods
QString text;
QList<QUrl> urls;
auto anyBlocked = false;
for (const auto& result : results.files.values()) {
if (!result.resolved || result.url.isEmpty()) {
text += QString("%1: <a href='%2'>%2</a><br/>").arg(result.fileName, result.websiteUrl);
urls.append(QUrl(result.websiteUrl));
anyBlocked = true;
}
}
if (anyBlocked) {
qWarning() << "Blocked mods found, displaying mod list";
auto message_dialog = new BlockedModsDialog(m_parent, tr("Blocked mods found"),
tr("The following mods were blocked on third party launchers.<br/>"
"You will need to manually download them and add them to the modpack"),
text,
urls);
message_dialog->setModal(true);
if (message_dialog->exec()) {
m_files_job = new NetJob(tr("Mod download"), APPLICATION->network());
for (const auto& result : m_mod_id_resolver->getResults().files) {
QString filename = result.fileName;
if (!result.required) {
filename += ".disabled";
}
auto relpath = FS::PathCombine("minecraft", result.targetFolder, filename);
auto path = FS::PathCombine(m_stagingPath, relpath);
switch (result.type) {
case Flame::File::Type::Folder: {
logWarning(tr("This 'Folder' may need extracting: %1").arg(relpath));
// fall-through intentional, we treat these as plain old mods and dump them wherever.
}
case Flame::File::Type::SingleFile:
case Flame::File::Type::Mod: {
if (!result.url.isEmpty()) {
qDebug() << "Will download" << result.url << "to" << path;
auto dl = Net::Download::makeFile(result.url, path);
m_files_job->addNetAction(dl);
}
break;
}
case Flame::File::Type::Modpack:
logWarning(tr("Nesting modpacks in modpacks is not implemented, nothing was downloaded: %1").arg(relpath));
break;
case Flame::File::Type::Cmod2:
case Flame::File::Type::Ctoc:
case Flame::File::Type::Unknown:
logWarning(tr("Unrecognized/unhandled PackageType for: %1").arg(relpath));
break;
}
}
m_mod_id_resolver.reset();
connect(m_files_job.get(), &NetJob::succeeded, this, [&]() {
m_files_job.reset();
emitSucceeded();
});
connect(m_files_job.get(), &NetJob::failed, [&](QString reason) {
m_files_job.reset();
setError(reason);
});
connect(m_files_job.get(), &NetJob::progress, [&](qint64 current, qint64 total) { setProgress(current, total); });
connect(m_files_job.get(), &NetJob::finished, &loop, &QEventLoop::quit);
setStatus(tr("Downloading mods..."));
m_files_job->start();
} else {
m_mod_id_resolver.reset();
setError("Canceled");
}
} else {
// TODO extract to function ?
m_files_job = new NetJob(tr("Mod download"), APPLICATION->network());
for (const auto& result : m_mod_id_resolver->getResults().files) {
QString filename = result.fileName;
if (!result.required) {
filename += ".disabled";
}
auto relpath = FS::PathCombine("minecraft", result.targetFolder, filename);
auto path = FS::PathCombine(m_stagingPath, relpath);
switch (result.type) {
case Flame::File::Type::Folder: {
logWarning(tr("This 'Folder' may need extracting: %1").arg(relpath));
// fall-through intentional, we treat these as plain old mods and dump them wherever.
}
case Flame::File::Type::SingleFile:
case Flame::File::Type::Mod: {
if (!result.url.isEmpty()) {
qDebug() << "Will download" << result.url << "to" << path;
auto dl = Net::Download::makeFile(result.url, path);
m_files_job->addNetAction(dl);
}
break;
}
case Flame::File::Type::Modpack:
logWarning(tr("Nesting modpacks in modpacks is not implemented, nothing was downloaded: %1").arg(relpath));
break;
case Flame::File::Type::Cmod2:
case Flame::File::Type::Ctoc:
case Flame::File::Type::Unknown:
logWarning(tr("Unrecognized/unhandled PackageType for: %1").arg(relpath));
break;
}
}
m_mod_id_resolver.reset();
connect(m_files_job.get(), &NetJob::succeeded, this, [&]() {
m_files_job.reset();
emitSucceeded();
});
connect(m_files_job.get(), &NetJob::failed, [&](QString reason) {
m_files_job.reset();
setError(reason);
});
connect(m_files_job.get(), &NetJob::progress, [&](qint64 current, qint64 total) { setProgress(current, total); });
connect(m_files_job.get(), &NetJob::finished, &loop, &QEventLoop::quit);
setStatus(tr("Downloading mods..."));
m_files_job->start();
}
}

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launcher/modplatform/flame/FlameInstanceCreationTask.h Normal file
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#pragma once
#include "InstanceCreationTask.h"
#include "modplatform/flame/FileResolvingTask.h"
#include "net/NetJob.h"
class FlameCreationTask final : public InstanceCreationTask {
Q_OBJECT
public:
FlameCreationTask(QString staging_path, SettingsObjectPtr global_settings, QWidget* parent)
: InstanceCreationTask(), m_parent(parent)
{
setStagingPath(staging_path);
setParentSettings(global_settings);
}
bool abort() override;
bool createInstance() override;
private slots:
void idResolverSucceeded(QEventLoop&);
private:
QWidget* m_parent = nullptr;
shared_qobject_ptr<Flame::FileResolvingTask> m_mod_id_resolver;
NetJob::Ptr m_files_job;
};