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/*
* Copyright (c) 2021, Dex♪ <dexes.ttp@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWebSocket/Impl/TCPWebSocketConnectionImpl.h>
namespace WebSocket {
TCPWebSocketConnectionImpl::TCPWebSocketConnectionImpl(Core::Object* parent)
: AbstractWebSocketImpl(parent)
{
}
TCPWebSocketConnectionImpl::~TCPWebSocketConnectionImpl()
{
discard_connection();
}
void TCPWebSocketConnectionImpl::connect(ConnectionInfo const& connection)
{
VERIFY(!m_socket);
VERIFY(on_connected);
VERIFY(on_connection_error);
VERIFY(on_ready_to_read);
m_socket = Core::TCPSocket::construct(this);
m_notifier = Core::Notifier::construct(m_socket->fd(), Core::Notifier::Read);
m_notifier->on_ready_to_read = [this] {
on_ready_to_read();
};
m_socket->on_connected = [this] {
on_connected();
};
bool success = m_socket->connect(connection.url().host(), connection.url().port_or_default());
if (!success) {
deferred_invoke([this] {
on_connection_error();
});
}
}
bool TCPWebSocketConnectionImpl::send(ReadonlyBytes data)
{
return m_socket->write(data);
}
bool TCPWebSocketConnectionImpl::can_read_line()
{
return m_socket->can_read_line();
}
String TCPWebSocketConnectionImpl::read_line(size_t size)
{
return m_socket->read_line(size);
}
bool TCPWebSocketConnectionImpl::can_read()
{
return m_socket->can_read();
}
ByteBuffer TCPWebSocketConnectionImpl::read(int max_size)
{
return m_socket->read(max_size);
}
bool TCPWebSocketConnectionImpl::eof()
{
return m_socket->eof();
}
void TCPWebSocketConnectionImpl::discard_connection()
{
if (!m_socket)
return;
m_socket->on_ready_to_read = nullptr;
remove_child(*m_socket);
m_socket = nullptr;
}
}
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