428 lines
11 KiB
C++
428 lines
11 KiB
C++
#include "OneSixProfileStrategy.h"
|
|
#include "OneSixInstance.h"
|
|
#include "OneSixVersionFormat.h"
|
|
|
|
#include "minecraft/VersionBuildError.h"
|
|
#include "Env.h"
|
|
#include <FileSystem.h>
|
|
|
|
#include <QDir>
|
|
#include <QUuid>
|
|
#include <QJsonDocument>
|
|
#include <QJsonArray>
|
|
#include <QSaveFile>
|
|
#include <QResource>
|
|
|
|
OneSixProfileStrategy::OneSixProfileStrategy(OneSixInstance* instance)
|
|
{
|
|
m_instance = instance;
|
|
}
|
|
|
|
void OneSixProfileStrategy::upgradeDeprecatedFiles()
|
|
{
|
|
auto versionJsonPath = FS::PathCombine(m_instance->instanceRoot(), "version.json");
|
|
auto customJsonPath = FS::PathCombine(m_instance->instanceRoot(), "custom.json");
|
|
auto mcJson = FS::PathCombine(m_instance->instanceRoot(), "patches" , "net.minecraft.json");
|
|
|
|
QString sourceFile;
|
|
QString renameFile;
|
|
|
|
// convert old crap.
|
|
if(QFile::exists(customJsonPath))
|
|
{
|
|
sourceFile = customJsonPath;
|
|
renameFile = versionJsonPath;
|
|
}
|
|
else if(QFile::exists(versionJsonPath))
|
|
{
|
|
sourceFile = versionJsonPath;
|
|
}
|
|
if(!sourceFile.isEmpty() && !QFile::exists(mcJson))
|
|
{
|
|
if(!FS::ensureFilePathExists(mcJson))
|
|
{
|
|
qWarning() << "Couldn't create patches folder for" << m_instance->name();
|
|
return;
|
|
}
|
|
if(!renameFile.isEmpty() && QFile::exists(renameFile))
|
|
{
|
|
if(!QFile::rename(renameFile, renameFile + ".old"))
|
|
{
|
|
qWarning() << "Couldn't rename" << renameFile << "to" << renameFile + ".old" << "in" << m_instance->name();
|
|
return;
|
|
}
|
|
}
|
|
auto file = ProfileUtils::parseJsonFile(QFileInfo(sourceFile), false);
|
|
ProfileUtils::removeLwjglFromPatch(file);
|
|
file->fileId = "net.minecraft";
|
|
file->version = file->minecraftVersion;
|
|
file->name = "Minecraft";
|
|
auto data = OneSixVersionFormat::versionFileToJson(file, false).toJson();
|
|
QSaveFile newPatchFile(mcJson);
|
|
if(!newPatchFile.open(QIODevice::WriteOnly))
|
|
{
|
|
newPatchFile.cancelWriting();
|
|
qWarning() << "Couldn't open main patch for writing in" << m_instance->name();
|
|
return;
|
|
}
|
|
newPatchFile.write(data);
|
|
if(!newPatchFile.commit())
|
|
{
|
|
qWarning() << "Couldn't save main patch in" << m_instance->name();
|
|
return;
|
|
}
|
|
if(!QFile::rename(sourceFile, sourceFile + ".old"))
|
|
{
|
|
qWarning() << "Couldn't rename" << sourceFile << "to" << sourceFile + ".old" << "in" << m_instance->name();
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void OneSixProfileStrategy::loadDefaultBuiltinPatches()
|
|
{
|
|
{
|
|
auto mcJson = FS::PathCombine(m_instance->instanceRoot(), "patches" , "net.minecraft.json");
|
|
// load up the base minecraft patch
|
|
ProfilePatchPtr minecraftPatch;
|
|
if(QFile::exists(mcJson))
|
|
{
|
|
auto file = ProfileUtils::parseJsonFile(QFileInfo(mcJson), false);
|
|
if(file->version.isEmpty())
|
|
{
|
|
file->version = m_instance->intendedVersionId();
|
|
}
|
|
file->setVanilla(false);
|
|
file->setRevertible(true);
|
|
minecraftPatch = std::dynamic_pointer_cast<ProfilePatch>(file);
|
|
}
|
|
else
|
|
{
|
|
auto mcversion = ENV.getVersion("net.minecraft", m_instance->intendedVersionId());
|
|
minecraftPatch = std::dynamic_pointer_cast<ProfilePatch>(mcversion);
|
|
}
|
|
if (!minecraftPatch)
|
|
{
|
|
throw VersionIncomplete("net.minecraft");
|
|
}
|
|
minecraftPatch->setOrder(-2);
|
|
profile->appendPatch(minecraftPatch);
|
|
}
|
|
|
|
{
|
|
auto lwjglJson = FS::PathCombine(m_instance->instanceRoot(), "patches" , "org.lwjgl.json");
|
|
ProfilePatchPtr lwjglPatch;
|
|
if(QFile::exists(lwjglJson))
|
|
{
|
|
auto file = ProfileUtils::parseJsonFile(QFileInfo(lwjglJson), false);
|
|
file->setVanilla(false);
|
|
file->setRevertible(true);
|
|
lwjglPatch = std::dynamic_pointer_cast<ProfilePatch>(file);
|
|
}
|
|
else
|
|
{
|
|
auto lwjglversion = ENV.getVersion("org.lwjgl", "2.9.1" /*m_instance->intendedVersionId()*/);
|
|
lwjglPatch = std::dynamic_pointer_cast<ProfilePatch>(lwjglversion);
|
|
}
|
|
if (!lwjglPatch)
|
|
{
|
|
throw VersionIncomplete("org.lwjgl");
|
|
}
|
|
lwjglPatch->setOrder(-1);
|
|
profile->appendPatch(lwjglPatch);
|
|
}
|
|
}
|
|
|
|
void OneSixProfileStrategy::loadUserPatches()
|
|
{
|
|
// load all patches, put into map for ordering, apply in the right order
|
|
ProfileUtils::PatchOrder userOrder;
|
|
ProfileUtils::readOverrideOrders(FS::PathCombine(m_instance->instanceRoot(), "order.json"), userOrder);
|
|
QDir patches(FS::PathCombine(m_instance->instanceRoot(),"patches"));
|
|
QSet<QString> seen_extra;
|
|
|
|
// first, load things by sort order.
|
|
for (auto id : userOrder)
|
|
{
|
|
// ignore builtins
|
|
if (id == "net.minecraft")
|
|
continue;
|
|
if (id == "org.lwjgl")
|
|
continue;
|
|
// parse the file
|
|
QString filename = patches.absoluteFilePath(id + ".json");
|
|
QFileInfo finfo(filename);
|
|
if(!finfo.exists())
|
|
{
|
|
qDebug() << "Patch file " << filename << " was deleted by external means...";
|
|
continue;
|
|
}
|
|
qDebug() << "Reading" << filename << "by user order";
|
|
VersionFilePtr file = ProfileUtils::parseJsonFile(finfo, false);
|
|
// sanity check. prevent tampering with files.
|
|
if (file->fileId != id)
|
|
{
|
|
file->addProblem(PROBLEM_WARNING, QObject::tr("load id %1 does not match internal id %2").arg(id, file->fileId));
|
|
seen_extra.insert(file->fileId);
|
|
}
|
|
file->setRemovable(true);
|
|
file->setMovable(true);
|
|
// HACK: ignore assets from other version files than Minecraft
|
|
// workaround for stupid assets issue caused by amazon:
|
|
// https://www.theregister.co.uk/2017/02/28/aws_is_awol_as_s3_goes_haywire/
|
|
file->assets = QString();
|
|
file->mojangAssetIndex.reset();
|
|
// HACK
|
|
profile->appendPatch(file);
|
|
}
|
|
// now load the rest by internal preference.
|
|
QMultiMap<int, VersionFilePtr> files;
|
|
for (auto info : patches.entryInfoList(QStringList() << "*.json", QDir::Files))
|
|
{
|
|
// parse the file
|
|
qDebug() << "Reading" << info.fileName();
|
|
auto file = ProfileUtils::parseJsonFile(info, true);
|
|
// ignore builtins
|
|
if (file->fileId == "net.minecraft")
|
|
continue;
|
|
if (file->fileId == "org.lwjgl")
|
|
continue;
|
|
// do not load versions with broken IDs twice
|
|
if(seen_extra.contains(file->fileId))
|
|
continue;
|
|
// do not load what we already loaded in the first pass
|
|
if (userOrder.contains(file->fileId))
|
|
continue;
|
|
file->setRemovable(true);
|
|
file->setMovable(true);
|
|
// HACK: ignore assets from other version files than Minecraft
|
|
// workaround for stupid assets issue caused by amazon:
|
|
// https://www.theregister.co.uk/2017/02/28/aws_is_awol_as_s3_goes_haywire/
|
|
file->assets = QString();
|
|
file->mojangAssetIndex.reset();
|
|
// HACK
|
|
files.insert(file->order, file);
|
|
}
|
|
QSet<int> seen;
|
|
for (auto order : files.keys())
|
|
{
|
|
if(seen.contains(order))
|
|
continue;
|
|
seen.insert(order);
|
|
const auto &values = files.values(order);
|
|
if(values.size() == 1)
|
|
{
|
|
profile->appendPatch(values[0]);
|
|
continue;
|
|
}
|
|
for(auto &file: values)
|
|
{
|
|
QStringList list;
|
|
for(auto &file2: values)
|
|
{
|
|
if(file != file2)
|
|
list.append(file2->name);
|
|
}
|
|
file->addProblem(PROBLEM_WARNING, QObject::tr("%1 has the same order as the following components:\n%2").arg(file->name, list.join(", ")));
|
|
profile->appendPatch(file);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void OneSixProfileStrategy::load()
|
|
{
|
|
profile->clearPatches();
|
|
|
|
upgradeDeprecatedFiles();
|
|
loadDefaultBuiltinPatches();
|
|
loadUserPatches();
|
|
}
|
|
|
|
bool OneSixProfileStrategy::saveOrder(ProfileUtils::PatchOrder order)
|
|
{
|
|
return ProfileUtils::writeOverrideOrders(FS::PathCombine(m_instance->instanceRoot(), "order.json"), order);
|
|
}
|
|
|
|
bool OneSixProfileStrategy::resetOrder()
|
|
{
|
|
return QDir(m_instance->instanceRoot()).remove("order.json");
|
|
}
|
|
|
|
bool OneSixProfileStrategy::removePatch(ProfilePatchPtr patch)
|
|
{
|
|
bool ok = true;
|
|
// first, remove the patch file. this ensures it's not used anymore
|
|
auto fileName = patch->getFilename();
|
|
if(fileName.size())
|
|
{
|
|
QFile patchFile(fileName);
|
|
if(patchFile.exists() && !patchFile.remove())
|
|
{
|
|
qCritical() << "File" << fileName << "could not be removed because:" << patchFile.errorString();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
|
|
auto preRemoveJarMod = [&](JarmodPtr jarMod) -> bool
|
|
{
|
|
QString fullpath = FS::PathCombine(m_instance->jarModsDir(), jarMod->name);
|
|
QFileInfo finfo (fullpath);
|
|
if(finfo.exists())
|
|
{
|
|
QFile jarModFile(fullpath);
|
|
if(!jarModFile.remove())
|
|
{
|
|
qCritical() << "File" << fullpath << "could not be removed because:" << jarModFile.errorString();
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
return true;
|
|
};
|
|
|
|
for(auto &jarmod: patch->getJarMods())
|
|
{
|
|
ok &= preRemoveJarMod(jarmod);
|
|
}
|
|
return ok;
|
|
}
|
|
|
|
bool OneSixProfileStrategy::customizePatch(ProfilePatchPtr patch)
|
|
{
|
|
if(patch->isCustom())
|
|
{
|
|
return false;
|
|
}
|
|
|
|
auto filename = FS::PathCombine(m_instance->instanceRoot(), "patches" , patch->getID() + ".json");
|
|
if(!FS::ensureFilePathExists(filename))
|
|
{
|
|
return false;
|
|
}
|
|
try
|
|
{
|
|
QSaveFile jsonFile(filename);
|
|
if(!jsonFile.open(QIODevice::WriteOnly))
|
|
{
|
|
return false;
|
|
}
|
|
auto vfile = patch->getVersionFile();
|
|
if(!vfile)
|
|
{
|
|
return false;
|
|
}
|
|
auto document = OneSixVersionFormat::versionFileToJson(vfile, true);
|
|
jsonFile.write(document.toJson());
|
|
if(!jsonFile.commit())
|
|
{
|
|
return false;
|
|
}
|
|
load();
|
|
}
|
|
catch (VersionIncomplete &error)
|
|
{
|
|
qDebug() << "Version was incomplete:" << error.cause();
|
|
}
|
|
catch (Exception &error)
|
|
{
|
|
qWarning() << "Version could not be loaded:" << error.cause();
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool OneSixProfileStrategy::revertPatch(ProfilePatchPtr patch)
|
|
{
|
|
if(!patch->isCustom())
|
|
{
|
|
// already not custom
|
|
return true;
|
|
}
|
|
auto filename = patch->getFilename();
|
|
if(!QFile::exists(filename))
|
|
{
|
|
// already gone / not custom
|
|
return true;
|
|
}
|
|
// just kill the file and reload
|
|
bool result = QFile::remove(filename);
|
|
try
|
|
{
|
|
load();
|
|
}
|
|
catch (VersionIncomplete &error)
|
|
{
|
|
qDebug() << "Version was incomplete:" << error.cause();
|
|
}
|
|
catch (Exception &error)
|
|
{
|
|
qWarning() << "Version could not be loaded:" << error.cause();
|
|
}
|
|
return result;
|
|
}
|
|
|
|
bool OneSixProfileStrategy::installJarMods(QStringList filepaths)
|
|
{
|
|
QString patchDir = FS::PathCombine(m_instance->instanceRoot(), "patches");
|
|
if(!FS::ensureFolderPathExists(patchDir))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if (!FS::ensureFolderPathExists(m_instance->jarModsDir()))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
for(auto filepath:filepaths)
|
|
{
|
|
QFileInfo sourceInfo(filepath);
|
|
auto uuid = QUuid::createUuid();
|
|
QString id = uuid.toString().remove('{').remove('}');
|
|
QString target_filename = id + ".jar";
|
|
QString target_id = "org.multimc.jarmod." + id;
|
|
QString target_name = sourceInfo.completeBaseName() + " (jar mod)";
|
|
QString finalPath = FS::PathCombine(m_instance->jarModsDir(), target_filename);
|
|
|
|
QFileInfo targetInfo(finalPath);
|
|
if(targetInfo.exists())
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if (!QFile::copy(sourceInfo.absoluteFilePath(),QFileInfo(finalPath).absoluteFilePath()))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
auto f = std::make_shared<VersionFile>();
|
|
auto jarMod = std::make_shared<Jarmod>();
|
|
jarMod->name = target_filename;
|
|
jarMod->originalName = sourceInfo.completeBaseName();
|
|
f->jarMods.append(jarMod);
|
|
f->name = target_name;
|
|
f->fileId = target_id;
|
|
f->order = profile->getFreeOrderNumber();
|
|
QString patchFileName = FS::PathCombine(patchDir, target_id + ".json");
|
|
f->filename = patchFileName;
|
|
f->setMovable(true);
|
|
f->setRemovable(true);
|
|
|
|
QFile file(patchFileName);
|
|
if (!file.open(QFile::WriteOnly))
|
|
{
|
|
qCritical() << "Error opening" << file.fileName()
|
|
<< "for reading:" << file.errorString();
|
|
return false;
|
|
}
|
|
file.write(OneSixVersionFormat::versionFileToJson(f, true).toJson());
|
|
file.close();
|
|
profile->appendPatch(f);
|
|
}
|
|
profile->saveCurrentOrder();
|
|
profile->reapplyPatches();
|
|
return true;
|
|
}
|
|
|