151 lines
4.1 KiB
C++
151 lines
4.1 KiB
C++
#include "FTBPackInstallTask.h"
|
|
|
|
#include "BuildConfig.h"
|
|
#include "FileSystem.h"
|
|
#include "Json.h"
|
|
#include "minecraft/MinecraftInstance.h"
|
|
#include "minecraft/PackProfile.h"
|
|
#include "settings/INISettingsObject.h"
|
|
|
|
namespace ModpacksCH {
|
|
|
|
PackInstallTask::PackInstallTask(Modpack pack, QString version)
|
|
{
|
|
m_pack = pack;
|
|
m_version_name = version;
|
|
}
|
|
|
|
bool PackInstallTask::abort()
|
|
{
|
|
return true;
|
|
}
|
|
|
|
void PackInstallTask::executeTask()
|
|
{
|
|
// Find pack version
|
|
bool found = false;
|
|
VersionInfo version;
|
|
|
|
for(auto vInfo : m_pack.versions) {
|
|
if (vInfo.name == m_version_name) {
|
|
found = true;
|
|
version = vInfo;
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if(!found) {
|
|
emitFailed("failed to find pack version " + m_version_name);
|
|
return;
|
|
}
|
|
|
|
auto *netJob = new NetJob("ModpacksCH::VersionFetch");
|
|
auto searchUrl = QString(BuildConfig.MODPACKSCH_API_BASE_URL + "public/modpack/%1/%2")
|
|
.arg(m_pack.id).arg(version.id);
|
|
netJob->addNetAction(Net::Download::makeByteArray(QUrl(searchUrl), &response));
|
|
jobPtr = netJob;
|
|
jobPtr->start();
|
|
|
|
QObject::connect(netJob, &NetJob::succeeded, this, &PackInstallTask::onDownloadSucceeded);
|
|
QObject::connect(netJob, &NetJob::failed, this, &PackInstallTask::onDownloadFailed);
|
|
}
|
|
|
|
void PackInstallTask::onDownloadSucceeded()
|
|
{
|
|
jobPtr.reset();
|
|
|
|
QJsonParseError parse_error;
|
|
QJsonDocument doc = QJsonDocument::fromJson(response, &parse_error);
|
|
if(parse_error.error != QJsonParseError::NoError) {
|
|
qWarning() << "Error while parsing JSON response from FTB at " << parse_error.offset << " reason: " << parse_error.errorString();
|
|
qWarning() << response;
|
|
return;
|
|
}
|
|
|
|
auto obj = doc.object();
|
|
|
|
ModpacksCH::Version version;
|
|
try
|
|
{
|
|
ModpacksCH::loadVersion(version, obj);
|
|
}
|
|
catch (const JSONValidationError &e)
|
|
{
|
|
emitFailed(tr("Could not understand pack manifest:\n") + e.cause());
|
|
return;
|
|
}
|
|
m_version = version;
|
|
|
|
install();
|
|
}
|
|
|
|
void PackInstallTask::onDownloadFailed(QString reason)
|
|
{
|
|
jobPtr.reset();
|
|
emitFailed(reason);
|
|
}
|
|
|
|
void PackInstallTask::install()
|
|
{
|
|
setStatus(tr("Installing modpack"));
|
|
|
|
auto instanceConfigPath = FS::PathCombine(m_stagingPath, "instance.cfg");
|
|
auto instanceSettings = std::make_shared<INISettingsObject>(instanceConfigPath);
|
|
instanceSettings->registerSetting("InstanceType", "Legacy");
|
|
instanceSettings->set("InstanceType", "OneSix");
|
|
|
|
MinecraftInstance instance(m_globalSettings, instanceSettings, m_stagingPath);
|
|
auto components = instance.getPackProfile();
|
|
components->buildingFromScratch();
|
|
|
|
for(auto target : m_version.targets) {
|
|
if(target.type == "game" && target.name == "minecraft") {
|
|
components->setComponentVersion("net.minecraft", target.version, true);
|
|
continue;
|
|
}
|
|
}
|
|
|
|
for(auto target : m_version.targets) {
|
|
if(target.type == "modloader" && target.name == "forge") {
|
|
components->setComponentVersion("net.minecraftforge", target.version, true);
|
|
}
|
|
}
|
|
components->saveNow();
|
|
|
|
jobPtr.reset(new NetJob(tr("Mod download")));
|
|
for(auto file : m_version.files) {
|
|
if(file.serverOnly) continue;
|
|
|
|
auto relpath = FS::PathCombine("minecraft", file.path, file.name);
|
|
auto path = FS::PathCombine(m_stagingPath , relpath);
|
|
|
|
qDebug() << "Will download" << file.url << "to" << path;
|
|
auto dl = Net::Download::makeFile(file.url, path);
|
|
jobPtr->addNetAction(dl);
|
|
}
|
|
connect(jobPtr.get(), &NetJob::succeeded, this, [&]()
|
|
{
|
|
jobPtr.reset();
|
|
emitSucceeded();
|
|
});
|
|
|
|
connect(jobPtr.get(), &NetJob::failed, [&](QString reason)
|
|
{
|
|
jobPtr.reset();
|
|
emitFailed(reason);
|
|
});
|
|
connect(jobPtr.get(), &NetJob::progress, [&](qint64 current, qint64 total)
|
|
{
|
|
setProgress(current, total);
|
|
});
|
|
|
|
setStatus(tr("Downloading mods..."));
|
|
jobPtr->start();
|
|
|
|
instance.setName(m_instName);
|
|
instance.setIconKey(m_instIcon);
|
|
instanceSettings->resumeSave();
|
|
}
|
|
|
|
}
|