PrismLauncher/api/logic/wonko/tasks/BaseWonkoEntityRemoteLoadTask.cpp

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/* Copyright 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 "BaseWonkoEntityRemoteLoadTask.h"
#include "net/Download.h"
#include "net/HttpMetaCache.h"
#include "net/NetJob.h"
#include "wonko/format/WonkoFormat.h"
#include "wonko/WonkoUtil.h"
#include "wonko/WonkoIndex.h"
#include "wonko/WonkoVersion.h"
#include "wonko/WonkoVersionList.h"
#include "Env.h"
#include "Json.h"
BaseWonkoEntityRemoteLoadTask::BaseWonkoEntityRemoteLoadTask(BaseWonkoEntity *entity, QObject *parent)
: Task(parent), m_entity(entity)
{
}
void BaseWonkoEntityRemoteLoadTask::executeTask()
{
NetJob *job = new NetJob(name());
auto entry = ENV.metacache()->resolveEntry("wonko", url().toString());
entry->setStale(true);
m_dl = Net::Download::makeCached(url(), entry);
job->addNetAction(m_dl);
connect(job, &NetJob::failed, this, &BaseWonkoEntityRemoteLoadTask::emitFailed);
connect(job, &NetJob::succeeded, this, &BaseWonkoEntityRemoteLoadTask::networkFinished);
connect(job, &NetJob::status, this, &BaseWonkoEntityRemoteLoadTask::setStatus);
connect(job, &NetJob::progress, this, &BaseWonkoEntityRemoteLoadTask::setProgress);
job->start();
}
void BaseWonkoEntityRemoteLoadTask::networkFinished()
{
setStatus(tr("Parsing..."));
setProgress(0, 0);
try
{
parse(Json::requireObject(Json::requireDocument(m_dl->getTargetFilepath(), name()), name()));
m_entity->notifyRemoteLoadComplete();
emitSucceeded();
}
catch (Exception &e)
{
emitFailed(tr("Unable to parse response: %1").arg(e.cause()));
}
}
// WONKO INDEX //
WonkoIndexRemoteLoadTask::WonkoIndexRemoteLoadTask(WonkoIndex *index, QObject *parent)
: BaseWonkoEntityRemoteLoadTask(index, parent)
{
}
QUrl WonkoIndexRemoteLoadTask::url() const
{
return Wonko::indexUrl();
}
QString WonkoIndexRemoteLoadTask::name() const
{
return tr("Wonko Index");
}
void WonkoIndexRemoteLoadTask::parse(const QJsonObject &obj) const
{
WonkoFormat::parseIndex(obj, dynamic_cast<WonkoIndex *>(entity()));
}
// WONKO VERSION LIST //
WonkoVersionListRemoteLoadTask::WonkoVersionListRemoteLoadTask(WonkoVersionList *list, QObject *parent)
: BaseWonkoEntityRemoteLoadTask(list, parent)
{
}
QUrl WonkoVersionListRemoteLoadTask::url() const
{
return Wonko::versionListUrl(list()->uid());
}
QString WonkoVersionListRemoteLoadTask::name() const
{
return tr("Wonko Version List for %1").arg(list()->humanReadable());
}
void WonkoVersionListRemoteLoadTask::parse(const QJsonObject &obj) const
{
WonkoFormat::parseVersionList(obj, list());
}
WonkoVersionList *WonkoVersionListRemoteLoadTask::list() const
{
return dynamic_cast<WonkoVersionList *>(entity());
}
// WONKO VERSION //
WonkoVersionRemoteLoadTask::WonkoVersionRemoteLoadTask(WonkoVersion *version, QObject *parent)
: BaseWonkoEntityRemoteLoadTask(version, parent)
{
}
QUrl WonkoVersionRemoteLoadTask::url() const
{
return Wonko::versionUrl(version()->uid(), version()->version());
}
QString WonkoVersionRemoteLoadTask::name() const
{
return tr("Wonko Version for %1").arg(version()->name());
}
void WonkoVersionRemoteLoadTask::parse(const QJsonObject &obj) const
{
WonkoFormat::parseVersion(obj, version());
}
WonkoVersion *WonkoVersionRemoteLoadTask::version() const
{
return dynamic_cast<WonkoVersion *>(entity());
}