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GH-967 make libraries handle their own path prefix

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Makes it possible to mix libraries managed by FTB and MultiMC
Backport from unstable
This commit is contained in:
Petr Mrázek 2015-05-27 01:30:18 +02:00
parent 50a4a1e19e
commit f9e186ab70
9 changed files with 82 additions and 29 deletions
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4
logic/forge/ForgeInstaller.cpp
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@ -87,8 +87,8 @@ void ForgeInstaller::prepare(const QString &filename, const QString &universalUr
// where do we put the library? decode the mojang path
OneSixLibrary lib(libraryName);
auto cacheentry = ENV.metacache()->resolveEntry("libraries", lib.storagePath());
finalPath = "libraries/" + lib.storagePath();
auto cacheentry = ENV.metacache()->resolveEntry("libraries", lib.storageSuffix());
finalPath = "libraries/" + lib.storageSuffix();
if (!ensureFilePathExists(finalPath))
return;

2
logic/ftb/FTBProfileStrategy.cpp
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@ -41,6 +41,7 @@ void FTBProfileStrategy::loadDefaultBuiltinPatches()
}
profile->appendPatch(minecraftPatch);
auto nativeInstance = dynamic_cast<OneSixFTBInstance *>(m_instance);
ProfilePatchPtr packPatch;
{
auto mcJson = m_instance->minecraftRoot() + "/pack.json";
@ -58,6 +59,7 @@ void FTBProfileStrategy::loadDefaultBuiltinPatches()
{
addLib->m_hint = "local";
addLib->insertType = RawLibrary::Prepend;
addLib->setStoragePrefix(nativeInstance->librariesPath().absolutePath());
}
file->fileId = "org.multimc.ftb.pack";
file->setVanilla(true);

4
logic/ftb/OneSixFTBInstance.cpp
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@ -78,7 +78,7 @@ void OneSixFTBInstance::copy(const QDir &newDir)
for (auto library : libraryNames)
{
OneSixLibrary *lib = new OneSixLibrary(library);
const QString out = QDir::current().absoluteFilePath("libraries/" + lib->storagePath());
const QString out = QDir::current().absoluteFilePath("libraries/" + lib->storageSuffix());
if (QFile::exists(out))
{
continue;
@ -87,7 +87,7 @@ void OneSixFTBInstance::copy(const QDir &newDir)
{
qCritical() << "Couldn't create folder structure for" << out;
}
if (!QFile::copy(librariesPath().absoluteFilePath(lib->storagePath()), out))
if (!QFile::copy(librariesPath().absoluteFilePath(lib->storageSuffix()), out))
{
qCritical() << "Couldn't copy" << lib->rawName();
}

4
logic/minecraft/OneSixInstance.cpp
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@ -139,7 +139,7 @@ BaseProcess *OneSixInstance::prepareForLaunch(AuthSessionPtr session)
auto libs = m_version->getActiveNormalLibs();
for (auto lib : libs)
{
launchScript += "cp " + librariesPath().absoluteFilePath(lib->storagePath()) + "\n";
launchScript += "cp " + QFileInfo(lib->storagePath()).absoluteFilePath() + "\n";
}
auto jarMods = getJarMods();
if (!jarMods.isEmpty())
@ -191,7 +191,7 @@ BaseProcess *OneSixInstance::prepareForLaunch(AuthSessionPtr session)
QDir natives_dir(PathCombine(instanceRoot(), "natives/"));
for (auto native : m_version->getActiveNativeLibs())
{
QFileInfo finfo(PathCombine("libraries", native->storagePath()));
QFileInfo finfo(native->storagePath());
launchScript += "ext " + finfo.absoluteFilePath() + "\n";
}
launchScript += "natives " + natives_dir.absolutePath() + "\n";

1
logic/minecraft/OneSixLibrary.cpp
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@ -29,6 +29,7 @@ OneSixLibrary::OneSixLibrary(RawLibraryPtr base)
m_native_classifiers = base->m_native_classifiers;
m_rules = base->m_rules;
dependType = base->dependType;
m_storagePrefix = base->m_storagePrefix;
// these only make sense for raw libraries. OneSix
/*
insertType = base->insertType;

4
logic/minecraft/OneSixUpdate.cpp
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@ -227,8 +227,8 @@ void OneSixUpdate::jarlibStart()
continue;
}
QString raw_storage = lib->storagePath();
QString raw_dl = lib->downloadUrl();
QString raw_storage = lib->storageSuffix();
QString raw_dl = lib->url().toString();
auto f = [&](QString storage, QString dl)
{

50
logic/minecraft/RawLibrary.cpp
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@ -2,6 +2,7 @@
using namespace MMCJson;
#include "RawLibrary.h"
#include <pathutils.h>
RawLibraryPtr RawLibrary::fromJson(const QJsonObject &libObj, const QString &filename)
{
@ -29,7 +30,9 @@ RawLibraryPtr RawLibrary::fromJson(const QJsonObject &libObj, const QString &fil
return true;
};
readString("url", out->m_base_url);
QString urlStr;
readString("url", urlStr);
out->m_base_url = urlStr;
readString("MMC-hint", out->m_hint);
readString("MMC-absulute_url", out->m_absolute_url);
readString("MMC-absoluteUrl", out->m_absolute_url);
@ -154,7 +157,7 @@ QJsonObject RawLibrary::toJson() const
m_base_url != "https://" + URLConstants::AWS_DOWNLOAD_LIBRARIES &&
m_base_url != "https://" + URLConstants::LIBRARY_BASE && !m_base_url.isEmpty())
{
libRoot.insert("url", m_base_url);
libRoot.insert("url", m_base_url.toString());
}
if (isNative())
{
@ -194,7 +197,7 @@ QJsonObject RawLibrary::toJson() const
QStringList RawLibrary::files() const
{
QStringList retval;
QString storage = storagePath();
QString storage = storageSuffix();
if (storage.contains("${arch}"))
{
QString cooked_storage = storage;
@ -221,17 +224,19 @@ bool RawLibrary::filesExist(const QDir &base) const
}
return true;
}
QString RawLibrary::downloadUrl() const
QUrl RawLibrary::url() const
{
if (!m_absolute_url.isEmpty())
{
if (m_absolute_url.size())
return m_absolute_url;
}
if (m_base_url.isEmpty())
{
return QString("https://" + URLConstants::LIBRARY_BASE) + storagePath();
return QString("https://" + URLConstants::LIBRARY_BASE) + storageSuffix();
}
return m_base_url + storagePath();
return m_base_url.resolved(storageSuffix());
}
bool RawLibrary::isActive() const
@ -259,7 +264,26 @@ bool RawLibrary::isActive() const
return result;
}
QString RawLibrary::storagePath() const
void RawLibrary::setStoragePrefix(QString prefix)
{
m_storagePrefix = prefix;
}
QString RawLibrary::defaultStoragePrefix()
{
return "libraries/";
}
QString RawLibrary::storagePrefix() const
{
if(m_storagePrefix.isEmpty())
{
return defaultStoragePrefix();
}
return m_storagePrefix;
}
QString RawLibrary::storageSuffix() const
{
// non-native? use only the gradle specifier
if (!isNative())
@ -279,3 +303,13 @@ QString RawLibrary::storagePath() const
}
return nativeSpec.toPath();
}
QString RawLibrary::storagePath() const
{
return PathCombine(storagePrefix(), storageSuffix());
}
bool RawLibrary::storagePathIsDefault() const
{
return m_storagePrefix.isEmpty();
}

30
logic/minecraft/RawLibrary.h
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@ -5,6 +5,7 @@
#include <QStringList>
#include <QMap>
#include <QDir>
#include <QUrl>
#include <memory>
#include "minecraft/OneSixRule.h"
@ -68,8 +69,24 @@ public: /* methods */
return m_native_classifiers.size() != 0;
}
void setStoragePrefix(QString prefix = QString());
/// the default storage prefix used by MultiMC
static QString defaultStoragePrefix();
bool storagePathIsDefault() const;
/// Get the prefix - root of the storage to be used
QString storagePrefix() const;
/// Get the relative path where the library should be saved
QString storageSuffix() const;
/// Get the absolute path where the library should be saved
QString storagePath() const;
/// Set the url base for downloads
void setBaseUrl(const QString &base_url)
void setBaseUrl(const QUrl &base_url)
{
m_base_url = base_url;
}
@ -110,11 +127,7 @@ public: /* methods */
bool isActive() const;
/// Get the URL to download the library from
QString downloadUrl() const;
/// Get the relative path where the library should be saved
QString storagePath() const;
QUrl url() const;
protected: /* data */
/// the basic gradle dependency specifier.
@ -128,7 +141,7 @@ protected: /* data */
public: /* data */
// TODO: make all of these protected, clean up semantics of implicit vs. explicit values.
/// URL where the file can be downloaded
QString m_base_url;
QUrl m_base_url;
/// DEPRECATED: absolute URL. takes precedence the normal download URL, if defined
QString m_absolute_url;
@ -136,6 +149,9 @@ public: /* data */
/// type hint - modifies how the library is treated
QString m_hint;
/// storage - by default the local libraries folder in multimc, but could be elsewhere
QString m_storagePrefix;
/// true if the library had an extract/excludes section (even empty)
bool applyExcludes = false;

2
logic/minecraft/VersionFile.cpp
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@ -369,7 +369,7 @@ void VersionFile::applyTo(MinecraftProfile *version)
if (index >= 0)
{
auto existingLibrary = version->libraries[index];
if (!addedLibrary->m_base_url.isNull())
if (!addedLibrary->m_base_url.isEmpty())
{
existingLibrary->setBaseUrl(addedLibrary->m_base_url);
}