From b6d455a02bd338e9dc0faa09d4d8177ecd8d569a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= Date: Sun, 10 Apr 2016 15:53:05 +0200 Subject: NOISSUE reorganize and document libraries --- api/logic/minecraft/forge/ForgeInstaller.cpp | 458 +++++++++++++++++++++++++ api/logic/minecraft/forge/ForgeInstaller.h | 52 +++ api/logic/minecraft/forge/ForgeVersion.cpp | 55 +++ api/logic/minecraft/forge/ForgeVersion.h | 42 +++ api/logic/minecraft/forge/ForgeVersionList.cpp | 450 ++++++++++++++++++++++++ api/logic/minecraft/forge/ForgeVersionList.h | 90 +++++ api/logic/minecraft/forge/ForgeXzDownload.cpp | 358 +++++++++++++++++++ api/logic/minecraft/forge/ForgeXzDownload.h | 59 ++++ api/logic/minecraft/forge/LegacyForge.cpp | 56 +++ api/logic/minecraft/forge/LegacyForge.h | 25 ++ 10 files changed, 1645 insertions(+) create mode 100644 api/logic/minecraft/forge/ForgeInstaller.cpp create mode 100644 api/logic/minecraft/forge/ForgeInstaller.h create mode 100644 api/logic/minecraft/forge/ForgeVersion.cpp create mode 100644 api/logic/minecraft/forge/ForgeVersion.h create mode 100644 api/logic/minecraft/forge/ForgeVersionList.cpp create mode 100644 api/logic/minecraft/forge/ForgeVersionList.h create mode 100644 api/logic/minecraft/forge/ForgeXzDownload.cpp create mode 100644 api/logic/minecraft/forge/ForgeXzDownload.h create mode 100644 api/logic/minecraft/forge/LegacyForge.cpp create mode 100644 api/logic/minecraft/forge/LegacyForge.h (limited to 'api/logic/minecraft/forge') diff --git a/api/logic/minecraft/forge/ForgeInstaller.cpp b/api/logic/minecraft/forge/ForgeInstaller.cpp new file mode 100644 index 00000000..353328ab --- /dev/null +++ b/api/logic/minecraft/forge/ForgeInstaller.cpp @@ -0,0 +1,458 @@ +/* Copyright 2013-2015 MultiMC Contributors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "ForgeInstaller.h" +#include "ForgeVersionList.h" + +#include "minecraft/MinecraftProfile.h" +#include "minecraft/GradleSpecifier.h" +#include "net/HttpMetaCache.h" +#include "tasks/Task.h" +#include "minecraft/onesix/OneSixInstance.h" +#include +#include "minecraft/VersionFilterData.h" +#include "minecraft/MinecraftVersion.h" +#include "Env.h" +#include "Exception.h" +#include + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +ForgeInstaller::ForgeInstaller() : BaseInstaller() +{ +} + +void ForgeInstaller::prepare(const QString &filename, const QString &universalUrl) +{ + VersionFilePtr newVersion; + m_universal_url = universalUrl; + + QuaZip zip(filename); + if (!zip.open(QuaZip::mdUnzip)) + return; + + QuaZipFile file(&zip); + + // read the install profile + if (!zip.setCurrentFile("install_profile.json")) + return; + + QJsonParseError jsonError; + if (!file.open(QIODevice::ReadOnly)) + return; + QJsonDocument jsonDoc = QJsonDocument::fromJson(file.readAll(), &jsonError); + file.close(); + if (jsonError.error != QJsonParseError::NoError) + return; + + if (!jsonDoc.isObject()) + return; + + QJsonObject root = jsonDoc.object(); + + auto installVal = root.value("install"); + auto versionInfoVal = root.value("versionInfo"); + if (!installVal.isObject() || !versionInfoVal.isObject()) + return; + + try + { + newVersion = OneSixVersionFormat::versionFileFromJson(QJsonDocument(versionInfoVal.toObject()), QString(), false); + } + catch(Exception &err) + { + qWarning() << "Forge: Fatal error while parsing version file:" << err.what(); + return; + } + + for(auto problem: newVersion->getProblems()) + { + qWarning() << "Forge: Problem found: " << problem.getDescription(); + } + if(newVersion->getProblemSeverity() == ProblemSeverity::PROBLEM_ERROR) + { + qWarning() << "Forge: Errors found while parsing version file"; + return; + } + + QJsonObject installObj = installVal.toObject(); + QString libraryName = installObj.value("path").toString(); + internalPath = installObj.value("filePath").toString(); + m_forgeVersionString = installObj.value("version").toString().remove("Forge", Qt::CaseInsensitive).trimmed(); + + // where do we put the library? decode the mojang path + GradleSpecifier lib(libraryName); + + auto cacheentry = ENV.metacache()->resolveEntry("libraries", lib.toPath()); + finalPath = "libraries/" + lib.toPath(); + if (!FS::ensureFilePathExists(finalPath)) + return; + + if (!zip.setCurrentFile(internalPath)) + return; + if (!file.open(QIODevice::ReadOnly)) + return; + { + QByteArray data = file.readAll(); + // extract file + QSaveFile extraction(finalPath); + if (!extraction.open(QIODevice::WriteOnly)) + return; + if (extraction.write(data) != data.size()) + return; + if (!extraction.commit()) + return; + QCryptographicHash md5sum(QCryptographicHash::Md5); + md5sum.addData(data); + + cacheentry->setStale(false); + cacheentry->setMD5Sum(md5sum.result().toHex().constData()); + ENV.metacache()->updateEntry(cacheentry); + } + file.close(); + + m_forge_json = newVersion; +} + +bool ForgeInstaller::add(OneSixInstance *to) +{ + if (!BaseInstaller::add(to)) + { + return false; + } + + if (!m_forge_json) + { + return false; + } + + // A blacklist + QSet blacklist{"authlib", "realms"}; + QList xzlist{"org.scala-lang", "com.typesafe"}; + + // get the minecraft version from the instance + VersionFilePtr minecraft; + auto minecraftPatch = to->getMinecraftProfile()->versionPatch("net.minecraft"); + if(minecraftPatch) + { + minecraft = std::dynamic_pointer_cast(minecraftPatch); + if(!minecraft) + { + auto mcWrap = std::dynamic_pointer_cast(minecraftPatch); + if(mcWrap) + { + minecraft = mcWrap->getVersionFile(); + } + } + } + + // for each library in the version we are adding (except for the blacklisted) + QMutableListIterator iter(m_forge_json->libraries); + while (iter.hasNext()) + { + auto library = iter.next(); + QString libName = library->artifactId(); + QString libVersion = library->version(); + QString rawName = library->rawName(); + + // ignore lwjgl libraries. + if (g_VersionFilterData.lwjglWhitelist.contains(library->artifactPrefix())) + { + iter.remove(); + continue; + } + // ignore other blacklisted (realms, authlib) + if (blacklist.contains(libName)) + { + iter.remove(); + continue; + } + // if minecraft version was found, ignore everything that is already in the minecraft version + if(minecraft) + { + bool found = false; + for (auto & lib: minecraft->libraries) + { + if(library->artifactPrefix() == lib->artifactPrefix() && library->version() == lib->version()) + { + found = true; + break; + } + } + if (found) + continue; + } + + // if this is the actual forge lib, set an absolute url for the download + if (m_forge_version->type == ForgeVersion::Gradle) + { + if (libName == "forge") + { + library->setClassifier("universal"); + } + else if (libName == "minecraftforge") + { + QString forgeCoord("net.minecraftforge:forge:%1:universal"); + // using insane form of the MC version... + QString longVersion = m_forge_version->mcver + "-" + m_forge_version->jobbuildver; + GradleSpecifier spec(forgeCoord.arg(longVersion)); + library->setRawName(spec); + } + } + else + { + if (libName.contains("minecraftforge")) + { + library->setAbsoluteUrl(m_universal_url); + } + } + + // mark bad libraries based on the xzlist above + for (auto entry : xzlist) + { + qDebug() << "Testing " << rawName << " : " << entry; + if (rawName.startsWith(entry)) + { + library->setHint("forge-pack-xz"); + break; + } + } + } + QString &args = m_forge_json->minecraftArguments; + QStringList tweakers; + { + QRegularExpression expression("--tweakClass ([a-zA-Z0-9\\.]*)"); + QRegularExpressionMatch match = expression.match(args); + while (match.hasMatch()) + { + tweakers.append(match.captured(1)); + args.remove(match.capturedStart(), match.capturedLength()); + match = expression.match(args); + } + if(tweakers.size()) + { + args.operator=(args.trimmed()); + m_forge_json->addTweakers = tweakers; + } + } + if(minecraft && args == minecraft->minecraftArguments) + { + args.clear(); + } + + m_forge_json->name = "Forge"; + m_forge_json->fileId = id(); + m_forge_json->version = m_forgeVersionString; + m_forge_json->dependsOnMinecraftVersion = to->intendedVersionId(); + m_forge_json->order = 5; + + // reset some things we do not want to be passed along. + m_forge_json->m_releaseTime = QDateTime(); + m_forge_json->m_updateTime = QDateTime(); + m_forge_json->minimumLauncherVersion = -1; + m_forge_json->type.clear(); + m_forge_json->minecraftArguments.clear(); + m_forge_json->minecraftVersion.clear(); + + QSaveFile file(filename(to->instanceRoot())); + if (!file.open(QFile::WriteOnly)) + { + qCritical() << "Error opening" << file.fileName() + << "for reading:" << file.errorString(); + return false; + } + file.write(OneSixVersionFormat::versionFileToJson(m_forge_json, true).toJson()); + file.commit(); + + return true; +} + +bool ForgeInstaller::addLegacy(OneSixInstance *to) +{ + if (!BaseInstaller::add(to)) + { + return false; + } + auto entry = ENV.metacache()->resolveEntry("minecraftforge", m_forge_version->filename()); + finalPath = FS::PathCombine(to->jarModsDir(), m_forge_version->filename()); + if (!FS::ensureFilePathExists(finalPath)) + { + return false; + } + if (!QFile::copy(entry->getFullPath(), finalPath)) + { + return false; + } + QJsonObject obj; + obj.insert("order", 5); + { + QJsonArray jarmodsPlus; + { + QJsonObject libObj; + libObj.insert("name", m_forge_version->universal_filename); + jarmodsPlus.append(libObj); + } + obj.insert("+jarMods", jarmodsPlus); + } + + obj.insert("name", QString("Forge")); + obj.insert("fileId", id()); + obj.insert("version", m_forge_version->jobbuildver); + obj.insert("mcVersion", to->intendedVersionId()); + if (g_VersionFilterData.fmlLibsMapping.contains(m_forge_version->mcver)) + { + QJsonArray traitsPlus; + traitsPlus.append(QString("legacyFML")); + obj.insert("+traits", traitsPlus); + } + auto fullversion = to->getMinecraftProfile(); + fullversion->remove("net.minecraftforge"); + + QFile file(filename(to->instanceRoot())); + if (!file.open(QFile::WriteOnly)) + { + qCritical() << "Error opening" << file.fileName() + << "for reading:" << file.errorString(); + return false; + } + file.write(QJsonDocument(obj).toJson()); + file.close(); + return true; +} + +class ForgeInstallTask : public Task +{ + Q_OBJECT +public: + ForgeInstallTask(ForgeInstaller *installer, OneSixInstance *instance, + BaseVersionPtr version, QObject *parent = 0) + : Task(parent), m_installer(installer), m_instance(instance), m_version(version) + { + } + +protected: + void executeTask() override + { + setStatus(tr("Installing Forge...")); + ForgeVersionPtr forgeVersion = std::dynamic_pointer_cast(m_version); + if (!forgeVersion) + { + emitFailed(tr("Unknown error occured")); + return; + } + prepare(forgeVersion); + } + void prepare(ForgeVersionPtr forgeVersion) + { + auto entry = ENV.metacache()->resolveEntry("minecraftforge", forgeVersion->filename()); + auto installFunction = [this, entry, forgeVersion]() + { + if (!install(entry, forgeVersion)) + { + qCritical() << "Failure installing Forge"; + emitFailed(tr("Failure to install Forge")); + } + else + { + reload(); + } + }; + + /* + * HACK IF the local non-stale file is too small, mark is as stale + * + * This fixes some problems with bad files acquired because of unhandled HTTP redirects + * in old versions of MultiMC. + */ + if (!entry->isStale()) + { + QFileInfo localFile(entry->getFullPath()); + if (localFile.size() <= 0x4000) + { + entry->setStale(true); + } + } + + if (entry->isStale()) + { + NetJob *fjob = new NetJob("Forge download"); + fjob->addNetAction(CacheDownload::make(forgeVersion->url(), entry)); + connect(fjob, &NetJob::progress, this, &Task::setProgress); + connect(fjob, &NetJob::status, this, &Task::setStatus); + connect(fjob, &NetJob::failed, [this](QString reason) + { emitFailed(tr("Failure to download Forge:\n%1").arg(reason)); }); + connect(fjob, &NetJob::succeeded, installFunction); + fjob->start(); + } + else + { + installFunction(); + } + } + bool install(const std::shared_ptr &entry, const ForgeVersionPtr &forgeVersion) + { + if (forgeVersion->usesInstaller()) + { + QString forgePath = entry->getFullPath(); + m_installer->prepare(forgePath, forgeVersion->universal_url); + return m_installer->add(m_instance); + } + else + return m_installer->addLegacy(m_instance); + } + void reload() + { + try + { + m_instance->reloadProfile(); + emitSucceeded(); + } + catch (Exception &e) + { + emitFailed(e.cause()); + } + catch (...) + { + emitFailed(tr("Failed to load the version description file for reasons unknown.")); + } + } + +private: + ForgeInstaller *m_installer; + OneSixInstance *m_instance; + BaseVersionPtr m_version; +}; + +Task *ForgeInstaller::createInstallTask(OneSixInstance *instance, + BaseVersionPtr version, QObject *parent) +{ + if (!version) + { + return nullptr; + } + m_forge_version = std::dynamic_pointer_cast(version); + return new ForgeInstallTask(this, instance, version, parent); +} + +#include "ForgeInstaller.moc" diff --git a/api/logic/minecraft/forge/ForgeInstaller.h b/api/logic/minecraft/forge/ForgeInstaller.h new file mode 100644 index 00000000..499a6fb3 --- /dev/null +++ b/api/logic/minecraft/forge/ForgeInstaller.h @@ -0,0 +1,52 @@ +/* Copyright 2013-2015 MultiMC Contributors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include "BaseInstaller.h" + +#include +#include + +#include "multimc_logic_export.h" + +class VersionFile; +class ForgeInstallTask; +struct ForgeVersion; + +class MULTIMC_LOGIC_EXPORT ForgeInstaller : public BaseInstaller +{ + friend class ForgeInstallTask; +public: + ForgeInstaller(); + virtual ~ForgeInstaller(){} + virtual Task *createInstallTask(OneSixInstance *instance, BaseVersionPtr version, QObject *parent) override; + virtual QString id() const override { return "net.minecraftforge"; } + +protected: + void prepare(const QString &filename, const QString &universalUrl); + bool add(OneSixInstance *to) override; + bool addLegacy(OneSixInstance *to); + +private: + // the parsed version json, read from the installer + std::shared_ptr m_forge_json; + // the actual forge version + std::shared_ptr m_forge_version; + QString internalPath; + QString finalPath; + QString m_forgeVersionString; + QString m_universal_url; +}; diff --git a/api/logic/minecraft/forge/ForgeVersion.cpp b/api/logic/minecraft/forge/ForgeVersion.cpp new file mode 100644 index 00000000..b859a28c --- /dev/null +++ b/api/logic/minecraft/forge/ForgeVersion.cpp @@ -0,0 +1,55 @@ +#include "ForgeVersion.h" +#include "minecraft/VersionFilterData.h" +#include + +QString ForgeVersion::name() +{ + return "Forge " + jobbuildver; +} + +QString ForgeVersion::descriptor() +{ + return universal_filename; +} + +QString ForgeVersion::typeString() const +{ + if (is_recommended) + return QObject::tr("Recommended"); + return QString(); +} + +bool ForgeVersion::operator<(BaseVersion &a) +{ + ForgeVersion *pa = dynamic_cast(&a); + if (!pa) + return true; + return m_buildnr < pa->m_buildnr; +} + +bool ForgeVersion::operator>(BaseVersion &a) +{ + ForgeVersion *pa = dynamic_cast(&a); + if (!pa) + return false; + return m_buildnr > pa->m_buildnr; +} + +bool ForgeVersion::usesInstaller() +{ + if(installer_url.isEmpty()) + return false; + if(g_VersionFilterData.forgeInstallerBlacklist.contains(mcver)) + return false; + return true; +} + +QString ForgeVersion::filename() +{ + return usesInstaller() ? installer_filename : universal_filename; +} + +QString ForgeVersion::url() +{ + return usesInstaller() ? installer_url : universal_url; +} diff --git a/api/logic/minecraft/forge/ForgeVersion.h b/api/logic/minecraft/forge/ForgeVersion.h new file mode 100644 index 00000000..e77d32f1 --- /dev/null +++ b/api/logic/minecraft/forge/ForgeVersion.h @@ -0,0 +1,42 @@ +#pragma once +#include +#include +#include "BaseVersion.h" + +struct ForgeVersion; +typedef std::shared_ptr ForgeVersionPtr; + +struct ForgeVersion : public BaseVersion +{ + virtual QString descriptor() override; + virtual QString name() override; + virtual QString typeString() const override; + virtual bool operator<(BaseVersion &a) override; + virtual bool operator>(BaseVersion &a) override; + + QString filename(); + QString url(); + + enum + { + Invalid, + Legacy, + Gradle + } type = Invalid; + + bool usesInstaller(); + + int m_buildnr = 0; + QString branch; + QString universal_url; + QString changelog_url; + QString installer_url; + QString jobbuildver; + QString mcver; + QString mcver_sane; + QString universal_filename; + QString installer_filename; + bool is_recommended = false; +}; + +Q_DECLARE_METATYPE(ForgeVersionPtr) diff --git a/api/logic/minecraft/forge/ForgeVersionList.cpp b/api/logic/minecraft/forge/ForgeVersionList.cpp new file mode 100644 index 00000000..de185e5f --- /dev/null +++ b/api/logic/minecraft/forge/ForgeVersionList.cpp @@ -0,0 +1,450 @@ +/* Copyright 2013-2015 MultiMC Contributors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "ForgeVersionList.h" +#include "ForgeVersion.h" + +#include "net/NetJob.h" +#include "net/URLConstants.h" +#include "Env.h" + +#include +#include +#include + +#include + +ForgeVersionList::ForgeVersionList(QObject *parent) : BaseVersionList(parent) +{ +} + +Task *ForgeVersionList::getLoadTask() +{ + return new ForgeListLoadTask(this); +} + +bool ForgeVersionList::isLoaded() +{ + return m_loaded; +} + +const BaseVersionPtr ForgeVersionList::at(int i) const +{ + return m_vlist.at(i); +} + +int ForgeVersionList::count() const +{ + return m_vlist.count(); +} + +int ForgeVersionList::columnCount(const QModelIndex &parent) const +{ + return 1; +} + +QVariant ForgeVersionList::data(const QModelIndex &index, int role) const +{ + if (!index.isValid()) + return QVariant(); + + if (index.row() > count()) + return QVariant(); + + auto version = std::dynamic_pointer_cast(m_vlist[index.row()]); + switch (role) + { + case VersionPointerRole: + return qVariantFromValue(m_vlist[index.row()]); + + case VersionRole: + return version->name(); + + case VersionIdRole: + return version->descriptor(); + + case ParentGameVersionRole: + return version->mcver_sane; + + case RecommendedRole: + return version->is_recommended; + + case BranchRole: + return version->branch; + + default: + return QVariant(); + } +} + +BaseVersionList::RoleList ForgeVersionList::providesRoles() const +{ + return {VersionPointerRole, VersionRole, VersionIdRole, ParentGameVersionRole, RecommendedRole, BranchRole}; +} + +BaseVersionPtr ForgeVersionList::getLatestStable() const +{ + return BaseVersionPtr(); +} + +void ForgeVersionList::updateListData(QList versions) +{ + beginResetModel(); + m_vlist = versions; + m_loaded = true; + endResetModel(); + // NOW SORT!! + // sort(); +} + +void ForgeVersionList::sortVersions() +{ + // NO-OP for now +} + +ForgeListLoadTask::ForgeListLoadTask(ForgeVersionList *vlist) : Task() +{ + m_list = vlist; +} + +void ForgeListLoadTask::executeTask() +{ + setStatus(tr("Fetching Forge version lists...")); + auto job = new NetJob("Version index"); + // we do not care if the version is stale or not. + auto forgeListEntry = ENV.metacache()->resolveEntry("minecraftforge", "list.json"); + auto gradleForgeListEntry = ENV.metacache()->resolveEntry("minecraftforge", "json"); + + // verify by poking the server. + forgeListEntry->setStale(true); + gradleForgeListEntry->setStale(true); + + job->addNetAction(listDownload = CacheDownload::make(QUrl(URLConstants::FORGE_LEGACY_URL), + forgeListEntry)); + job->addNetAction(gradleListDownload = CacheDownload::make( + QUrl(URLConstants::FORGE_GRADLE_URL), gradleForgeListEntry)); + + connect(listDownload.get(), SIGNAL(failed(int)), SLOT(listFailed())); + connect(gradleListDownload.get(), SIGNAL(failed(int)), SLOT(gradleListFailed())); + + listJob.reset(job); + connect(listJob.get(), SIGNAL(succeeded()), SLOT(listDownloaded())); + connect(listJob.get(), SIGNAL(progress(qint64, qint64)), SIGNAL(progress(qint64, qint64))); + listJob->start(); +} + +bool ForgeListLoadTask::abort() +{ + return listJob->abort(); +} + +bool ForgeListLoadTask::parseForgeList(QList &out) +{ + QByteArray data; + { + auto dlJob = listDownload; + auto filename = std::dynamic_pointer_cast(dlJob)->getTargetFilepath(); + QFile listFile(filename); + if (!listFile.open(QIODevice::ReadOnly)) + { + return false; + } + data = listFile.readAll(); + dlJob.reset(); + } + + QJsonParseError jsonError; + QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &jsonError); + + if (jsonError.error != QJsonParseError::NoError) + { + emitFailed("Error parsing version list JSON:" + jsonError.errorString()); + return false; + } + + if (!jsonDoc.isObject()) + { + emitFailed("Error parsing version list JSON: JSON root is not an object"); + return false; + } + + QJsonObject root = jsonDoc.object(); + + // Now, get the array of versions. + if (!root.value("builds").isArray()) + { + emitFailed( + "Error parsing version list JSON: version list object is missing 'builds' array"); + return false; + } + QJsonArray builds = root.value("builds").toArray(); + + for (int i = 0; i < builds.count(); i++) + { + // Load the version info. + if (!builds[i].isObject()) + { + // FIXME: log this somewhere + continue; + } + QJsonObject obj = builds[i].toObject(); + int build_nr = obj.value("build").toDouble(0); + if (!build_nr) + continue; + QJsonArray files = obj.value("files").toArray(); + QString url, jobbuildver, mcver, buildtype, universal_filename; + QString changelog_url, installer_url; + QString installer_filename; + bool valid = false; + for (int j = 0; j < files.count(); j++) + { + if (!files[j].isObject()) + { + continue; + } + QJsonObject file = files[j].toObject(); + buildtype = file.value("buildtype").toString(); + if ((buildtype == "client" || buildtype == "universal") && !valid) + { + mcver = file.value("mcver").toString(); + url = file.value("url").toString(); + jobbuildver = file.value("jobbuildver").toString(); + int lastSlash = url.lastIndexOf('/'); + universal_filename = url.mid(lastSlash + 1); + valid = true; + } + else if (buildtype == "changelog") + { + QString ext = file.value("ext").toString(); + if (ext.isEmpty()) + { + continue; + } + changelog_url = file.value("url").toString(); + } + else if (buildtype == "installer") + { + installer_url = file.value("url").toString(); + int lastSlash = installer_url.lastIndexOf('/'); + installer_filename = installer_url.mid(lastSlash + 1); + } + } + if (valid) + { + // Now, we construct the version object and add it to the list. + std::shared_ptr fVersion(new ForgeVersion()); + fVersion->universal_url = url; + fVersion->changelog_url = changelog_url; + fVersion->installer_url = installer_url; + fVersion->jobbuildver = jobbuildver; + fVersion->mcver = fVersion->mcver_sane = mcver; + fVersion->installer_filename = installer_filename; + fVersion->universal_filename = universal_filename; + fVersion->m_buildnr = build_nr; + fVersion->type = ForgeVersion::Legacy; + out.append(fVersion); + } + } + + return true; +} + +bool ForgeListLoadTask::parseForgeGradleList(QList &out) +{ + QMap> lookup; + QByteArray data; + { + auto dlJob = gradleListDownload; + auto filename = std::dynamic_pointer_cast(dlJob)->getTargetFilepath(); + QFile listFile(filename); + if (!listFile.open(QIODevice::ReadOnly)) + { + return false; + } + data = listFile.readAll(); + dlJob.reset(); + } + + QJsonParseError jsonError; + QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &jsonError); + + if (jsonError.error != QJsonParseError::NoError) + { + emitFailed("Error parsing gradle version list JSON:" + jsonError.errorString()); + return false; + } + + if (!jsonDoc.isObject()) + { + emitFailed("Error parsing gradle version list JSON: JSON root is not an object"); + return false; + } + + QJsonObject root = jsonDoc.object(); + + // we probably could hard code these, but it might still be worth doing it this way + const QString webpath = root.value("webpath").toString(); + const QString artifact = root.value("artifact").toString(); + + QJsonObject numbers = root.value("number").toObject(); + for (auto it = numbers.begin(); it != numbers.end(); ++it) + { + QJsonObject number = it.value().toObject(); + std::shared_ptr fVersion(new ForgeVersion()); + fVersion->m_buildnr = number.value("build").toDouble(); + if(fVersion->m_buildnr >= 953 && fVersion->m_buildnr <= 965) + { + qDebug() << fVersion->m_buildnr; + } + fVersion->jobbuildver = number.value("version").toString(); + fVersion->branch = number.value("branch").toString(""); + fVersion->mcver = number.value("mcversion").toString(); + fVersion->universal_filename = ""; + fVersion->installer_filename = ""; + // HACK: here, we fix the minecraft version used by forge. + // HACK: this will inevitably break (later) + // FIXME: replace with a dictionary + fVersion->mcver_sane = fVersion->mcver; + fVersion->mcver_sane.replace("_pre", "-pre"); + + QString universal_filename, installer_filename; + QJsonArray files = number.value("files").toArray(); + for (auto fIt = files.begin(); fIt != files.end(); ++fIt) + { + // TODO with gradle we also get checksums, use them + QJsonArray file = (*fIt).toArray(); + if (file.size() < 3) + { + continue; + } + + QString extension = file.at(0).toString(); + QString part = file.at(1).toString(); + QString checksum = file.at(2).toString(); + + // insane form of mcver is used here + QString longVersion = fVersion->mcver + "-" + fVersion->jobbuildver; + if (!fVersion->branch.isEmpty()) + { + longVersion = longVersion + "-" + fVersion->branch; + } + QString filename = artifact + "-" + longVersion + "-" + part + "." + extension; + + QString url = QString("%1/%2/%3") + .arg(webpath) + .arg(longVersion) + .arg(filename); + + if (part == "installer") + { + fVersion->installer_url = url; + installer_filename = filename; + } + else if (part == "universal") + { + fVersion->universal_url = url; + universal_filename = filename; + } + else if (part == "changelog") + { + fVersion->changelog_url = url; + } + } + if (fVersion->installer_url.isEmpty() && fVersion->universal_url.isEmpty()) + { + continue; + } + fVersion->universal_filename = universal_filename; + fVersion->installer_filename = installer_filename; + fVersion->type = ForgeVersion::Gradle; + out.append(fVersion); + lookup[fVersion->m_buildnr] = fVersion; + } + QJsonObject promos = root.value("promos").toObject(); + for (auto it = promos.begin(); it != promos.end(); ++it) + { + QString key = it.key(); + int build = it.value().toInt(); + QRegularExpression regexp("^(?[0-9]+(.[0-9]+)*)-(?