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Start working on a Downloader app and backing classes in LibGUI.

LibGUI is slowly becoming LibKitchensink but I'm okay with this for now.
This commit is contained in:
Andreas Kling 2019-04-07 14:36:10 +02:00
parent c7365a00f8
commit 8f30657390
21 changed files with 375 additions and 1 deletions

View file

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#include <LibGUI/GHttpNetworkJob.h>
#include <LibGUI/GHttpResponse.h>
#include <LibGUI/GTCPSocket.h>
#include <stdio.h>
GHttpNetworkJob::GHttpNetworkJob(const GHttpRequest& request)
: m_request(request)
{
}
GHttpNetworkJob::~GHttpNetworkJob()
{
}
void GHttpNetworkJob::start()
{
ASSERT(!m_socket);
m_socket = new GTCPSocket(this);
int success = m_socket->connect(m_request.hostname(), m_request.port());
if (!success)
return did_fail(GNetworkJob::Error::ConnectionFailed);
auto raw_request = m_request.to_raw_request();
printf("raw_request:\n%s\n", raw_request.pointer());
success = m_socket->send(raw_request);
if (!success)
return did_fail(GNetworkJob::Error::TransmissionFailed);
Vector<byte> buffer;
while (m_socket->is_connected()) {
auto payload = m_socket->receive(100000);
if (!payload) {
if (m_socket->eof())
break;
return did_fail(GNetworkJob::Error::TransmissionFailed);
}
buffer.append(payload.pointer(), payload.size());
}
auto response = GHttpResponse::create(1, ByteBuffer::copy(buffer.data(), buffer.size()));
deferred_invoke([this, response] (GObject&) {
printf("in the deferred invoke lambda\n");
did_finish(move(response));
});
}