PrismLauncher/api/logic/net/ByteArraySink.h
Petr Mrázek a1abbd9e05 NOISSUE refactor *Download into more, smaller pieces
* Download is now Download.
* Download uses Sink subclasses to process various events.
* Validators can be used to further customize the Sink behaviour.
2016-06-05 23:55:39 +02:00

58 lines
905 B
C++

#pragma once
#include "Sink.h"
namespace Net {
/*
* Sink object for downloads that uses an external QByteArray it doesn't own as a target.
*/
class ByteArraySink : public Sink
{
public:
ByteArraySink(QByteArray *output)
:m_output(output)
{
// nil
};
virtual ~ByteArraySink()
{
// nil
}
public:
JobStatus init(QNetworkRequest & request) override
{
m_output->clear();
if(initAllValidators(request))
return Job_InProgress;
return Job_Failed;
};
JobStatus write(QByteArray & data) override
{
m_output->append(data);
if(writeAllValidators(data))
return Job_InProgress;
return Job_Failed;
}
JobStatus abort() override
{
m_output->clear();
failAllValidators();
return Job_Failed;
}
JobStatus finalize(QNetworkReply &reply) override
{
if(finalizeAllValidators(reply))
return Job_Finished;
return Job_Failed;
}
private:
QByteArray * m_output;
};
}