pollymc/libmultimc/src/fullversionfactory.cpp

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2013-07-22 05:31:56 +05:30
#include "fullversionfactory.h"
#include "fullversion.h"
QSharedPointer<FullVersion> FullVersionFactory::parse4(QJsonObject root, QSharedPointer<FullVersion> product)
{
product->id = root.value("id").toString();
// if it's on our legacy list, it's legacy
if(legacyWhitelist.contains(product->id))
product->isLegacy = true;
product->mainClass = root.value("mainClass").toString();
auto procArgsValue = root.value("processArguments");
if(procArgsValue.isString())
{
product->processArguments = procArgsValue.toString();
QString toCompare = product->processArguments.toLower();
if(toCompare == "legacy")
{
product->minecraftArguments = " ${auth_player_name} ${auth_session}";
product->isLegacy = true;
}
else if(toCompare == "username_session")
{
product->minecraftArguments = "--username ${auth_player_name} --session ${auth_session}";
}
else if(toCompare == "username_session_version")
{
product->minecraftArguments = "--username ${auth_player_name} --session ${auth_session} --version ${profile_name}";
}
}
auto minecraftArgsValue = root.value("minecraftArguments");
if(minecraftArgsValue.isString())
{
product->minecraftArguments = minecraftArgsValue.toString();
}
product->releaseTime = root.value("releaseTime").toString();
product->time = root.value("time").toString();
// Iterate through the list.
auto librariesValue = root.value("libraries");
if(librariesValue.isArray())
{
QJsonArray libList = root.value("libraries").toArray();
for (auto lib : libList)
{
if (!lib.isObject())
{
continue;
}
QJsonObject libObj = lib.toObject();
QString crud = libObj.value("name").toString();
product->libraries.append(crud);
// TODO: improve!
/*
auto parts = crud.split(':');
int zz = parts.size();
*/
}
}
return product;
}
QSharedPointer<FullVersion> FullVersionFactory::parse(QByteArray data)
{
QSharedPointer<FullVersion> readVersion(new FullVersion());
QJsonParseError jsonError;
QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &jsonError);
if (jsonError.error != QJsonParseError::NoError)
{
error_string = QString( "Error reading version file :") + " " + jsonError.errorString();
m_error = FullVersionFactory::ParseError;
return QSharedPointer<FullVersion>();
}
if(!jsonDoc.isObject())
{
error_string = "Error reading version file.";
m_error = FullVersionFactory::ParseError;
return QSharedPointer<FullVersion>();
}
QJsonObject root = jsonDoc.object();
readVersion->minimumLauncherVersion = root.value("minimumLauncherVersion").toDouble();
switch(readVersion->minimumLauncherVersion)
{
case 1:
case 2:
case 3:
case 4:
return parse4(root, readVersion);
// ADD MORE HERE :D
default:
error_string = "Version file was for an unrecognized launcher version. RIP";
m_error = FullVersionFactory::UnsupportedVersion;
return QSharedPointer<FullVersion>();
}
}
FullVersionFactory::FullVersionFactory()
{
m_error = FullVersionFactory::AllOK;
legacyWhitelist.append("1.5.1");
legacyWhitelist.append("1.5.2");
}