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Runnable 1.6 instances!

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This commit is contained in:
Petr Mrázek 2013-08-05 03:29:50 +02:00
parent 005a010ee6
commit 183a735145
23 changed files with 502 additions and 214 deletions
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139
backend/OneSixUpdate.cpp
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@ -28,6 +28,7 @@
#include "lists/MinecraftVersionList.h"
#include "VersionFactory.h"
#include "OneSixVersion.h"
#include "OneSixInstance.h"
#include "pathutils.h"
@ -40,14 +41,28 @@ OneSixUpdate::OneSixUpdate(BaseInstance *inst, QObject *parent) :
void OneSixUpdate::executeTask()
{
QString intendedVersion = m_inst->intendedVersionId();
// Get a pointer to the version object that corresponds to the instance's version.
targetVersion = (MinecraftVersion *)MinecraftVersionList::getMainList().findVersion(m_inst->intendedVersionId());
if(targetVersion == NULL)
targetVersion = (MinecraftVersion *)MinecraftVersionList::getMainList().findVersion(intendedVersion);
if(targetVersion == nullptr)
{
// don't do anything if it was invalid
emit gameUpdateComplete();
return;
}
if(m_inst->shouldUpdate())
{
versionFileStart();
}
else
{
jarlibStart();
}
}
void OneSixUpdate::versionFileStart()
{
setStatus("Getting the version files from Mojang.");
QString urlstr("http://s3.amazonaws.com/Minecraft.Download/versions/");
@ -59,71 +74,93 @@ void OneSixUpdate::executeTask()
connect(specificVersionDownloadJob.data(), SIGNAL(failed()), SLOT(versionFileFailed()));
connect(specificVersionDownloadJob.data(), SIGNAL(progress(qint64,qint64)), SLOT(updateDownloadProgress(qint64,qint64)));
download_queue.enqueue(specificVersionDownloadJob);
QEventLoop loop;
loop.exec();
}
void OneSixUpdate::versionFileFinished()
{
JobPtr firstJob = specificVersionDownloadJob->getFirstJob();
auto DlJob = firstJob.dynamicCast<DownloadJob>();
FullVersionFactory parser;
auto version = parser.parse(DlJob->m_data);
if(!version)
{
error(parser.error_string);
exit(0);
}
// save the version file in $instanceId/version.json and versions/$version/$version.json
QString version_id = targetVersion->descriptor();
QString inst_dir = m_inst->rootDir();
QString version1 = PathCombine(inst_dir, "/version.json");
QString version2 = QString("versions/") + version_id + "/" + version_id + ".json";
DownloadJob::ensurePathExists(version1);
DownloadJob::ensurePathExists(version2);
QFile vfile1 (version1);
QFile vfile2 (version2);
vfile1.open(QIODevice::Truncate | QIODevice::WriteOnly );
vfile2.open(QIODevice::Truncate | QIODevice::WriteOnly );
vfile1.write(DlJob->m_data);
vfile2.write(DlJob->m_data);
vfile1.close();
vfile2.close();
// save the version file in $instanceId/version.json
{
QString version1 = PathCombine(inst_dir, "/version.json");
ensurePathExists(version1);
QFile vfile1 (version1);
vfile1.open(QIODevice::Truncate | QIODevice::WriteOnly );
vfile1.write(DlJob->m_data);
vfile1.close();
}
// download the right jar, save it in versions/$version/$version.jar
QString urlstr("http://s3.amazonaws.com/Minecraft.Download/versions/");
urlstr += targetVersion->descriptor() + "/" + targetVersion->descriptor() + ".jar";
QString targetstr ("versions/");
targetstr += targetVersion->descriptor() + "/" + targetVersion->descriptor() + ".jar";
auto dljob = DownloadJob::create(QUrl(urlstr), targetstr);
// save the version file in versions/$version/$version.json
/*
//QString version2 = QString("versions/") + version_id + "/" + version_id + ".json";
//ensurePathExists(version2);
//QFile vfile2 (version2);
//vfile2.open(QIODevice::Truncate | QIODevice::WriteOnly );
//vfile2.write(DlJob->m_data);
//vfile2.close();
*/
jarlibDownloadJob.reset(new JobList());
jarlibDownloadJob->add(dljob);
connect(jarlibDownloadJob.data(), SIGNAL(finished()), SLOT(jarlibFinished()));
connect(jarlibDownloadJob.data(), SIGNAL(failed()), SLOT(jarlibFailed()));
connect(jarlibDownloadJob.data(), SIGNAL(progress(qint64,qint64)), SLOT(updateDownloadProgress(qint64,qint64)));
// determine and download all the libraries, save them in libraries/whatever...
download_queue.enqueue(jarlibDownloadJob);
}
void OneSixUpdate::jarlibFinished()
{
exit(1);
}
void OneSixUpdate::jarlibFailed()
{
error("Failed to download the binary garbage. Try again. Maybe. IF YOU DARE");
exit(0);
jarlibStart();
}
void OneSixUpdate::versionFileFailed()
{
error("Failed to download the version description. Try again.");
exit(0);
emitEnded();
}
void OneSixUpdate::jarlibStart()
{
OneSixInstance * inst = (OneSixInstance *) m_inst;
bool successful = inst->reloadFullVersion();
if(!successful)
{
error("Failed to load the version description file (version.json). It might be corrupted, missing or simply too new.");
emitEnded();
return;
}
QSharedPointer<FullVersion> version = inst->getFullVersion();
// download the right jar, save it in versions/$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 dljob = DownloadJob::create(QUrl(urlstr), targetstr);
jarlibDownloadJob.reset(new JobList());
jarlibDownloadJob->add(dljob);
auto libs = version->getActiveNativeLibs();
libs.append(version->getActiveNormalLibs());
for(auto lib: libs)
{
QString download_path = lib->downloadPath();
QString storage_path = "libraries/" + lib->storagePath();
jarlibDownloadJob->add(DownloadJob::create(net_manager, download_path, storage_path));
}
connect(jarlibDownloadJob.data(), SIGNAL(finished()), SLOT(jarlibFinished()));
connect(jarlibDownloadJob.data(), SIGNAL(failed()), SLOT(jarlibFailed()));
connect(jarlibDownloadJob.data(), SIGNAL(progress(qint64,qint64)), SLOT(updateDownloadProgress(qint64,qint64)));
download_queue.enqueue(jarlibDownloadJob);
}
void OneSixUpdate::jarlibFinished()
{
emit gameUpdateComplete();
emitEnded();
}
void OneSixUpdate::jarlibFailed()
{
error("Failed to download the binary garbage. Try again. Maybe. IF YOU DARE");
emitEnded();
}
void OneSixUpdate::error(const QString &msg)