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#include "FileResolvingTask.h"
#include "Json.h"
const char * metabase = "https://cursemeta.dries007.net";
Curse::FileResolvingTask::FileResolvingTask(QVector<Curse::File>& toProcess)
: m_toProcess(toProcess)
{
}
void Curse::FileResolvingTask::executeTask()
{
m_dljob.reset(new NetJob("Curse file resolver"));
results.resize(m_toProcess.size());
int index = 0;
for(auto & file: m_toProcess)
{
auto projectIdStr = QString::number(file.projectId);
auto fileIdStr = QString::number(file.fileId);
QString metaurl = QString("%1/%2/%3.json").arg(metabase, projectIdStr, fileIdStr);
auto dl = Net::Download::makeByteArray(QUrl(metaurl), &results[index]);
m_dljob->addNetAction(dl);
index ++;
}
connect(m_dljob.get(), &NetJob::finished, this, &Curse::FileResolvingTask::netJobFinished);
m_dljob->start();
}
void Curse::FileResolvingTask::netJobFinished()
{
bool failed = false;
int index = 0;
for(auto & bytes: results)
{
try
{
auto doc = Json::requireDocument(bytes);
auto obj = Json::requireObject(doc);
// result code signifies true failure.
if(obj.contains("code"))
{
failed = true;
continue;
}
auto & out = m_toProcess[index];
out.fileName = Json::requireString(obj, "FileNameOnDisk");
out.url = Json::requireString(obj, "DownloadURL");
out.resolved = true;
}
catch(JSONValidationError & e)
{
failed = true;
}
index++;
}
if(!failed)
{
emitSucceeded();
}
else
{
emitFailed(tr("Some curse ID resolving tasks failed."));
}
}
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