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GH-1453 report version file problems in the version page

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This commit is contained in:
Petr Mrázek
2016-02-21 01:44:27 +01:00
parent 495d320ce2
commit 1a0bbdd9ac
11 changed files with 305 additions and 26 deletions
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26
logic/minecraft/MinecraftProfile.cpp
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@ -295,6 +295,8 @@ QVariant MinecraftProfile::data(const QModelIndex &index, int role) const
if (row < 0 || row >= VersionPatches.size())
return QVariant();
auto patch = VersionPatches.at(row);
if (role == Qt::DisplayRole)
{
switch (column)
@ -303,7 +305,6 @@ QVariant MinecraftProfile::data(const QModelIndex &index, int role) const
return VersionPatches.at(row)->getPatchName();
case 1:
{
auto patch = VersionPatches.at(row);
if(patch->isCustom())
{
return QString("%1 (Custom)").arg(patch->getPatchVersion());
@ -317,6 +318,29 @@ QVariant MinecraftProfile::data(const QModelIndex &index, int role) const
return QVariant();
}
}
if(role == Qt::DecorationRole)
{
switch(column)
{
case 0:
{
auto severity = patch->getProblemSeverity();
switch (severity)
{
case PROBLEM_WARNING:
return "warning";
case PROBLEM_ERROR:
return "error";
default:
return QVariant();
}
}
default:
{
return QVariant();
}
}
}
return QVariant();
}
QVariant MinecraftProfile::headerData(int section, Qt::Orientation orientation, int role) const

54
logic/minecraft/MinecraftVersion.cpp
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@ -89,12 +89,36 @@ QString MinecraftVersion::getUrl() const
VersionFilePtr MinecraftVersion::getVersionFile()
{
QFileInfo versionFile(QString("versions/%1/%1.dat").arg(m_descriptor));
auto loadedVersionFile = ProfileUtils::parseBinaryJsonFile(versionFile);
loadedVersionFile->name = "Minecraft";
//FIXME: possibly not the best place for this... but w/e
loadedVersionFile->setCustomizable(true);
return loadedVersionFile;
m_problems.clear();
m_problemSeverity = PROBLEM_NONE;
if(!versionFile.exists())
{
if(m_loadedVersionFile)
{
m_loadedVersionFile.reset();
}
addProblem(PROBLEM_WARNING, QObject::tr("The patch file doesn't exist locally. It's possible it just needs to be downloaded."));
}
else
{
try
{
if(versionFile.lastModified() != m_loadedVersionFileTimestamp)
{
auto loadedVersionFile = ProfileUtils::parseBinaryJsonFile(versionFile);
loadedVersionFile->name = "Minecraft";
loadedVersionFile->setCustomizable(true);
m_loadedVersionFileTimestamp = versionFile.lastModified();
m_loadedVersionFile = loadedVersionFile;
}
}
catch(Exception e)
{
m_loadedVersionFile.reset();
addProblem(PROBLEM_ERROR, QObject::tr("The patch file couldn't be read:\n%1").arg(e.cause()));
}
}
return m_loadedVersionFile;
}
bool MinecraftVersion::isCustomizable()
@ -114,6 +138,24 @@ bool MinecraftVersion::isCustomizable()
return false;
}
const QList<PatchProblem> &MinecraftVersion::getProblems()
{
if(m_versionSource != Builtin && getVersionFile())
{
return getVersionFile()->getProblems();
}
return ProfilePatch::getProblems();
}
ProblemSeverity MinecraftVersion::getProblemSeverity()
{
if(m_versionSource != Builtin && getVersionFile())
{
return getVersionFile()->getProblemSeverity();
}
return ProfilePatch::getProblemSeverity();
}
void MinecraftVersion::applyTo(MinecraftProfile *version)
{
// do we have this one cached?

7
logic/minecraft/MinecraftVersion.h
View File

@ -78,6 +78,9 @@ public: /* methods */
QString getUrl() const;
virtual const QList<PatchProblem> &getProblems() override;
virtual ProblemSeverity getProblemSeverity() override;
private: /* methods */
void applyFileTo(MinecraftProfile *version);
@ -124,4 +127,8 @@ public: /* data */
/// an update available from Mojang
MinecraftVersionPtr upstreamUpdate;
private: /* data */
QDateTime m_loadedVersionFileTimestamp;
mutable VersionFilePtr m_loadedVersionFile;
};

19
logic/minecraft/OneSixInstance.cpp
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@ -111,6 +111,14 @@ QStringList OneSixInstance::processMinecraftArgs(AuthSessionPtr session)
// blatant self-promotion.
token_mapping["profile_name"] = token_mapping["version_name"] = "MultiMC5";
if(m_version->isVanilla())
{
token_mapping["version_type"] = m_version->type;
}
else
{
token_mapping["version_type"] = "custom";
}
QString absRootDir = QDir(minecraftRoot()).absolutePath();
token_mapping["game_directory"] = absRootDir;
@ -119,10 +127,21 @@ QStringList OneSixInstance::processMinecraftArgs(AuthSessionPtr session)
token_mapping["user_properties"] = session->serializeUserProperties();
token_mapping["user_type"] = session->user_type;
// 1.7.3+ assets tokens
token_mapping["assets_root"] = absAssetsDir;
token_mapping["assets_index_name"] = m_version->assets;
// 1.9+ version type token
if(m_version->isVanilla())
{
token_mapping["version_type"] = m_version->type;
}
else
{
token_mapping["version_type"] = "custom";
}
QStringList parts = args_pattern.split(' ', QString::SkipEmptyParts);
for (int i = 0; i < parts.length(); i++)
{

54
logic/minecraft/ProfilePatch.h
View File

@ -6,6 +6,35 @@
#include "JarMod.h"
class MinecraftProfile;
enum ProblemSeverity
{
PROBLEM_NONE,
PROBLEM_WARNING,
PROBLEM_ERROR
};
class PatchProblem
{
public:
PatchProblem(ProblemSeverity severity, const QString & description)
{
m_severity = severity;
m_description = description;
}
const QString & getDescription() const
{
return m_description;
}
const ProblemSeverity getSeverity() const
{
return m_severity;
}
private:
ProblemSeverity m_severity;
QString m_description;
};
class ProfilePatch
{
public:
@ -32,6 +61,31 @@ public:
virtual QString getPatchName() = 0;
virtual QString getPatchVersion() = 0;
virtual QString getPatchFilename() = 0;
virtual const QList<PatchProblem>& getProblems()
{
return m_problems;
}
virtual void addProblem(ProblemSeverity severity, const QString &description)
{
if(severity > m_problemSeverity)
{
m_problemSeverity = severity;
}
m_problems.append(PatchProblem(severity, description));
}
virtual ProblemSeverity getProblemSeverity()
{
return m_problemSeverity;
}
virtual bool hasFailed()
{
return getProblemSeverity() == PROBLEM_ERROR;
}
protected:
QList<PatchProblem> m_problems;
ProblemSeverity m_problemSeverity = PROBLEM_NONE;
};
typedef std::shared_ptr<ProfilePatch> ProfilePatchPtr;

19
logic/minecraft/ProfileUtils.cpp
View File

@ -107,13 +107,26 @@ VersionFilePtr parseJsonFile(const QFileInfo &fileInfo, const bool requireOrder)
.arg(fileInfo.fileName(), file.errorString()));
}
QJsonParseError error;
QJsonDocument doc = QJsonDocument::fromJson(file.readAll(), &error);
auto data = file.readAll();
QJsonDocument doc = QJsonDocument::fromJson(data, &error);
if (error.error != QJsonParseError::NoError)
{
int line = 0;
int column = 0;
for(int i = 0; i < error.offset; i++)
{
if(data[i] == '\n')
{
line++;
column = 0;
continue;
}
column++;
}
throw JSONValidationError(
QObject::tr("Unable to process the version file %1: %2 at %3.")
QObject::tr("Unable to process the version file %1: %2 at line %3 column %4.")
.arg(fileInfo.fileName(), error.errorString())
.arg(error.offset));
.arg(line).arg(column));
}
return VersionFile::fromJson(doc, file.fileName(), requireOrder);
}

26
logic/minecraft/VersionFile.cpp
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@ -15,8 +15,6 @@ using namespace Json;
#include "VersionBuildError.h"
#include <Version.h>
#define CURRENT_MINIMUM_LAUNCHER_VERSION 18
static void readString(const QJsonObject &root, const QString &key, QString &variable)
{
if (root.contains(key))
@ -50,6 +48,19 @@ int findLibraryByName(QList<OneSixLibraryPtr> haystack, const GradleSpecifier &n
return retval;
}
void checkMinimumLauncherVersion(VersionFilePtr out)
{
const int CURRENT_MINIMUM_LAUNCHER_VERSION = 14;
if (out->minimumLauncherVersion > CURRENT_MINIMUM_LAUNCHER_VERSION)
{
out->addProblem(
PROBLEM_WARNING,
QObject::tr("The 'minimumLauncherVersion' value of this version (%1) is higher than supported by MultiMC (%2). It might not work properly!")
.arg(out->minimumLauncherVersion)
.arg(CURRENT_MINIMUM_LAUNCHER_VERSION));
}
}
VersionFilePtr VersionFile::fromMojangJson(const QJsonDocument &doc, const QString &filename)
{
VersionFilePtr out(new VersionFile());
@ -82,6 +93,7 @@ VersionFilePtr VersionFile::fromMojangJson(const QJsonDocument &doc, const QStri
if (root.contains("minimumLauncherVersion"))
{
out->minimumLauncherVersion = requireInteger(root.value("minimumLauncherVersion"));
checkMinimumLauncherVersion(out);
}
if (root.contains("libraries"))
@ -149,6 +161,7 @@ VersionFilePtr VersionFile::fromJson(const QJsonDocument &doc, const QString &fi
if (root.contains("minimumLauncherVersion"))
{
out->minimumLauncherVersion = requireInteger(root.value("minimumLauncherVersion"));
checkMinimumLauncherVersion(out);
}
if (root.contains("tweakers"))
@ -304,15 +317,6 @@ bool VersionFile::hasJarMods()
void VersionFile::applyTo(MinecraftProfile *version)
{
if (minimumLauncherVersion != -1)
{
if (minimumLauncherVersion > CURRENT_MINIMUM_LAUNCHER_VERSION)
{
throw LauncherVersionError(minimumLauncherVersion,
CURRENT_MINIMUM_LAUNCHER_VERSION);
}
}
if (!version->id.isNull() && !mcVersion.isNull())
{
if (QRegExp(mcVersion, Qt::CaseInsensitive, QRegExp::Wildcard).indexIn(version->id) ==