mirror of
https://github.com/caozhiyi/CppNet.git
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92 lines
2.5 KiB
C++
92 lines
2.5 KiB
C++
// Use of this source code is governed by a BSD 3-Clause License
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// that can be found in the LICENSE file.
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// Author: caozhiyi (caozhiyi5@gmail.com)
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#include <errno.h>
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#include "posix_connect_socket.h"
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#include "cppnet/cppnet_base.h"
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#include "cppnet/socket/rw_socket.h"
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#include "cppnet/event/event_interface.h"
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#include "common/log/log.h"
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#include "common/os/convert.h"
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#include "common/network/socket.h"
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#include "common/network/io_handle.h"
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#include "common/alloter/pool_alloter.h"
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#include "cppnet/event/action_interface.h"
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namespace cppnet {
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std::shared_ptr<ConnectSocket> MakeConnectSocket() {
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return std::make_shared<PosixConnectSocket>();
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}
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PosixConnectSocket::PosixConnectSocket():
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_accept_event(nullptr) {
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}
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PosixConnectSocket::~PosixConnectSocket() {
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if (_accept_event) {
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delete _accept_event;
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}
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}
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void PosixConnectSocket::Accept() {
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if (!_accept_event) {
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_accept_event = new Event();
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_accept_event->SetSocket(shared_from_this());
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}
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__all_socket_map[_sock] = shared_from_this();
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auto actions = GetEventActions();
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if (actions) {
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actions->AddAcceptEvent(_accept_event);
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}
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}
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void PosixConnectSocket::OnAccept(Event*) {
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while (true) {
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std::shared_ptr<AlloterWrap> alloter = std::make_shared<AlloterWrap>(MakePoolAlloterPtr());
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Address address;
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//may get more than one connections
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auto ret = OsHandle::Accept(_sock, address);
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if (ret._return_value < 0) {
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if (errno == EAGAIN) {
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break;
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}
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LOG_ERROR("accept socket filed! errno:%d, info:%s", ret._errno, ErrnoInfo(ret._errno));
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break;
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}
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auto cppnet_base = _cppnet_base.lock();
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if (!cppnet_base) {
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return;
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}
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//set the socket noblocking
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SocketNoblocking(ret._return_value);
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//create a new socket.
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auto sock = MakeRWSocket(ret._return_value, alloter);
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sock->SetListenPort(_addr.GetAddrPort());
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sock->SetCppNetBase(cppnet_base);
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sock->SetEventActions(_event_actions);
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sock->SetAddress(std::move(address));
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sock->SetDispatcher(GetDispatcher());
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__all_socket_map[ret._return_value] = sock;
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//call accept call back function
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cppnet_base->OnAccept(sock);
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//start read
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sock->Read();
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sock.reset();
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}
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}
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} |