PrismLauncher/api/logic/meta/format/Format.cpp
2017-04-07 00:20:01 +02:00

91 lines
2.3 KiB
C++

/* Copyright 2015-2017 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 "Format.h"
#include "FormatV1.h"
#include "meta/Index.h"
#include "meta/Version.h"
#include "meta/VersionList.h"
namespace Meta
{
static int formatVersion(const QJsonObject &obj)
{
if (!obj.contains("formatVersion")) {
throw ParseException(QObject::tr("Missing required field: 'formatVersion'"));
}
if (!obj.value("formatVersion").isDouble()) {
throw ParseException(QObject::tr("Required field has invalid type: 'formatVersion'"));
}
return obj.value("formatVersion").toInt();
}
void Format::parseIndex(const QJsonObject &obj, Index *ptr)
{
const int version = formatVersion(obj);
switch (version) {
case 0:
ptr->merge(FormatV1().parseIndexInternal(obj));
break;
default:
throw ParseException(QObject::tr("Unknown formatVersion: %1").arg(version));
}
}
void Format::parseVersionList(const QJsonObject &obj, VersionList *ptr)
{
const int version = formatVersion(obj);
switch (version) {
case 0:
ptr->merge(FormatV1().parseVersionListInternal(obj));
break;
default:
throw ParseException(QObject::tr("Unknown formatVersion: %1").arg(version));
}
}
void Format::parseVersion(const QJsonObject &obj, Version *ptr)
{
const int version = formatVersion(obj);
switch (version) {
case 0:
ptr->merge(FormatV1().parseVersionInternal(obj));
break;
default:
throw ParseException(QObject::tr("Unknown formatVersion: %1").arg(version));
}
}
QJsonObject Format::serializeIndex(const Index *ptr)
{
return FormatV1().serializeIndexInternal(ptr);
}
QJsonObject Format::serializeVersionList(const VersionList *ptr)
{
return FormatV1().serializeVersionListInternal(ptr);
}
QJsonObject Format::serializeVersion(const Version *ptr)
{
return FormatV1().serializeVersionInternal(ptr);
}
}