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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <LibCore/Gzip.h>
#include <LibCore/TCPSocket.h>
#include <LibHTTP/HttpJob.h>
#include <LibHTTP/HttpResponse.h>
#include <stdio.h>
#include <unistd.h>
//#define HTTPJOB_DEBUG
namespace HTTP {
void HttpJob::start()
{
ASSERT(!m_socket);
m_socket = Core::TCPSocket::construct(this);
m_socket->on_connected = [this] {
#ifdef CHTTPJOB_DEBUG
dbgln("HttpJob: on_connected callback");
#endif
on_socket_connected();
};
bool success = m_socket->connect(m_request.url().host(), m_request.url().port());
if (!success) {
deferred_invoke([this](auto&) {
return did_fail(Core::NetworkJob::Error::ConnectionFailed);
});
}
}
void HttpJob::shutdown()
{
if (!m_socket)
return;
m_socket->on_ready_to_read = nullptr;
m_socket->on_connected = nullptr;
remove_child(*m_socket);
m_socket = nullptr;
}
void HttpJob::register_on_ready_to_read(Function<void()> callback)
{
m_socket->on_ready_to_read = move(callback);
}
void HttpJob::register_on_ready_to_write(Function<void()> callback)
{
// There is no need to wait, the connection is already established
callback();
}
bool HttpJob::can_read_line() const
{
return m_socket->can_read_line();
}
String HttpJob::read_line(size_t size)
{
return m_socket->read_line(size);
}
ByteBuffer HttpJob::receive(size_t size)
{
return m_socket->receive(size);
}
bool HttpJob::can_read() const
{
return m_socket->can_read();
}
bool HttpJob::eof() const
{
return m_socket->eof();
}
bool HttpJob::write(ReadonlyBytes bytes)
{
return m_socket->write(bytes);
}
}
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