mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-30 07:26:53 +08:00
272 lines
9.6 KiB
C++
272 lines
9.6 KiB
C++
/*
|
|
* MIT License
|
|
*
|
|
* Copyright (c) 2019 xiongziliang <771730766@qq.com>
|
|
*
|
|
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#include "mk_tcp.h"
|
|
#include "mk_tcp_private.h"
|
|
#include "Http/WebSocketClient.h"
|
|
#include "Http/WebSocketSession.h"
|
|
using namespace mediakit;
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
|
API_EXPORT void API_CALL mk_tcp_session_shutdown(const mk_tcp_session ctx,int err,const char *err_msg){
|
|
assert(ctx);
|
|
TcpSession *session = (TcpSession *)ctx;
|
|
session->safeShutdown(SockException((ErrCode)err,err_msg));
|
|
}
|
|
API_EXPORT const char* API_CALL mk_tcp_session_peer_ip(const mk_tcp_session ctx){
|
|
assert(ctx);
|
|
TcpSession *session = (TcpSession *)ctx;
|
|
return session->get_peer_ip().c_str();
|
|
}
|
|
API_EXPORT const char* API_CALL mk_tcp_session_local_ip(const mk_tcp_session ctx){
|
|
assert(ctx);
|
|
TcpSession *session = (TcpSession *)ctx;
|
|
return session->get_local_ip().c_str();
|
|
}
|
|
API_EXPORT uint16_t API_CALL mk_tcp_session_peer_port(const mk_tcp_session ctx){
|
|
assert(ctx);
|
|
TcpSession *session = (TcpSession *)ctx;
|
|
return session->get_peer_port();
|
|
}
|
|
API_EXPORT uint16_t API_CALL mk_tcp_session_local_port(const mk_tcp_session ctx){
|
|
assert(ctx);
|
|
TcpSession *session = (TcpSession *)ctx;
|
|
return session->get_local_port();
|
|
}
|
|
API_EXPORT void API_CALL mk_tcp_session_send(const mk_tcp_session ctx,const char *data,int len){
|
|
assert(ctx && data);
|
|
if(!len){
|
|
len = strlen(data);
|
|
}
|
|
TcpSession *session = (TcpSession *)ctx;
|
|
session->send(data,len);
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_session_send_safe(const mk_tcp_session ctx,const char *data,int len){
|
|
assert(ctx && data);
|
|
if(!len){
|
|
len = strlen(data);
|
|
}
|
|
try {
|
|
weak_ptr<TcpSession> weak_session = ((TcpSession *)ctx)->shared_from_this();
|
|
string str = string(data,len);
|
|
((TcpSession *)ctx)->async([weak_session,str](){
|
|
auto session_session = weak_session.lock();
|
|
if(session_session){
|
|
session_session->send(str);
|
|
}
|
|
});
|
|
}catch (std::exception &ex){
|
|
WarnL << "can not got the strong pionter of this mk_tcp_session:" << ex.what();
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////TcpSessionForC////////////////////////////////////////////////
|
|
static TcpServer::Ptr s_tcp_server[4];
|
|
static mk_tcp_session_events s_events_server = {0};
|
|
|
|
TcpSessionForC::TcpSessionForC(const Socket::Ptr &pSock) : TcpSession(pSock) {
|
|
_local_port = get_local_port();
|
|
if (s_events_server.on_mk_tcp_session_create) {
|
|
s_events_server.on_mk_tcp_session_create(_local_port,this);
|
|
}
|
|
}
|
|
|
|
void TcpSessionForC::onRecv(const Buffer::Ptr &buffer) {
|
|
if (s_events_server.on_mk_tcp_session_data) {
|
|
s_events_server.on_mk_tcp_session_data(_local_port,this, buffer->data(), buffer->size());
|
|
}
|
|
}
|
|
|
|
void TcpSessionForC::onError(const SockException &err) {
|
|
if (s_events_server.on_mk_tcp_session_disconnect) {
|
|
s_events_server.on_mk_tcp_session_disconnect(_local_port,this, err.getErrCode(), err.what());
|
|
}
|
|
}
|
|
|
|
void TcpSessionForC::onManager() {
|
|
if (s_events_server.on_mk_tcp_session_manager) {
|
|
s_events_server.on_mk_tcp_session_manager(_local_port,this);
|
|
}
|
|
}
|
|
|
|
void stopAllTcpServer(){
|
|
CLEAR_ARR(s_tcp_server);
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_session_set_user_data(mk_tcp_session session,void *user_data){
|
|
assert(session);
|
|
TcpSessionForC *obj = (TcpSessionForC *)session;
|
|
obj->_user_data = user_data;
|
|
}
|
|
|
|
API_EXPORT void* API_CALL mk_tcp_session_get_user_data(mk_tcp_session session){
|
|
assert(session);
|
|
TcpSessionForC *obj = (TcpSessionForC *)session;
|
|
return obj->_user_data;
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_server_events_listen(const mk_tcp_session_events *events){
|
|
if (events) {
|
|
memcpy(&s_events_server, events, sizeof(s_events_server));
|
|
} else {
|
|
memset(&s_events_server, 0, sizeof(s_events_server));
|
|
}
|
|
}
|
|
|
|
API_EXPORT uint16_t API_CALL mk_tcp_server_start(uint16_t port, mk_tcp_type type){
|
|
type = MAX(mk_type_tcp, MIN(type, mk_type_wss));
|
|
try {
|
|
s_tcp_server[type] = std::make_shared<TcpServer>();
|
|
switch (type) {
|
|
case mk_type_tcp:
|
|
s_tcp_server[type]->start<TcpSessionForC>(port);
|
|
break;
|
|
case mk_type_ssl:
|
|
s_tcp_server[type]->start<TcpSessionWithSSL<TcpSessionForC> >(port);
|
|
break;
|
|
case mk_type_ws:
|
|
s_tcp_server[type]->start<WebSocketSession<TcpSessionForC, HttpSession>>(port);
|
|
break;
|
|
case mk_type_wss:
|
|
s_tcp_server[type]->start<WebSocketSession<TcpSessionForC, HttpsSession>>(port);
|
|
break;
|
|
default:
|
|
return 0;
|
|
}
|
|
return s_tcp_server[type]->getPort();
|
|
} catch (std::exception &ex) {
|
|
s_tcp_server[type].reset();
|
|
WarnL << ex.what();
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
///////////////////////////////////////////////////TcpClientForC/////////////////////////////////////////////////////////
|
|
TcpClientForC::TcpClientForC(mk_tcp_client_events *events){
|
|
_events = *events;
|
|
}
|
|
|
|
|
|
void TcpClientForC::onRecv(const Buffer::Ptr &pBuf) {
|
|
if(_events.on_mk_tcp_client_data){
|
|
_events.on_mk_tcp_client_data(_client,pBuf->data(),pBuf->size());
|
|
}
|
|
}
|
|
|
|
void TcpClientForC::onErr(const SockException &ex) {
|
|
if(_events.on_mk_tcp_client_disconnect){
|
|
_events.on_mk_tcp_client_disconnect(_client,ex.getErrCode(),ex.what());
|
|
}
|
|
}
|
|
|
|
void TcpClientForC::onManager() {
|
|
if(_events.on_mk_tcp_client_manager){
|
|
_events.on_mk_tcp_client_manager(_client);
|
|
}
|
|
}
|
|
|
|
void TcpClientForC::onConnect(const SockException &ex) {
|
|
if(_events.on_mk_tcp_client_connect){
|
|
_events.on_mk_tcp_client_connect(_client,ex.getErrCode(),ex.what());
|
|
}
|
|
}
|
|
|
|
TcpClientForC::~TcpClientForC() {
|
|
TraceL << "mk_tcp_client_release:" << _client;
|
|
}
|
|
|
|
void TcpClientForC::setClient(mk_tcp_client client) {
|
|
_client = client;
|
|
TraceL << "mk_tcp_client_create:" << _client;
|
|
}
|
|
|
|
TcpClientForC::Ptr *mk_tcp_client_create_l(mk_tcp_client_events *events, mk_tcp_type type){
|
|
assert(events);
|
|
type = MAX(mk_type_tcp, MIN(type, mk_type_wss));
|
|
switch (type) {
|
|
case mk_type_tcp:
|
|
return new TcpClientForC::Ptr(new TcpClientForC(events));
|
|
case mk_type_ssl:
|
|
return (TcpClientForC::Ptr *)new shared_ptr<TcpSessionWithSSL<TcpClientForC> >(new TcpSessionWithSSL<TcpClientForC>(events));
|
|
case mk_type_ws:
|
|
return (TcpClientForC::Ptr *)new shared_ptr<WebSocketClient<TcpClientForC, WebSocketHeader::TEXT, false> >(new WebSocketClient<TcpClientForC, WebSocketHeader::TEXT, false>(events));
|
|
case mk_type_wss:
|
|
return (TcpClientForC::Ptr *)new shared_ptr<WebSocketClient<TcpClientForC, WebSocketHeader::TEXT, true> >(new WebSocketClient<TcpClientForC, WebSocketHeader::TEXT, true>(events));
|
|
default:
|
|
return nullptr;
|
|
}
|
|
}
|
|
|
|
API_EXPORT mk_tcp_client API_CALL mk_tcp_client_create(mk_tcp_client_events *events, mk_tcp_type type){
|
|
auto ret = mk_tcp_client_create_l(events,type);
|
|
(*ret)->setClient(ret);
|
|
return ret;
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_client_release(mk_tcp_client ctx){
|
|
assert(ctx);
|
|
TcpClient::Ptr *client = (TcpClient::Ptr *)ctx;
|
|
delete client;
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_client_connect(mk_tcp_client ctx, const char *host, uint16_t port, float time_out_sec){
|
|
assert(ctx);
|
|
TcpClient::Ptr *client = (TcpClient::Ptr *)ctx;
|
|
(*client)->startConnect(host,port);
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_client_send(mk_tcp_client ctx, const char *data, int len){
|
|
assert(ctx && data);
|
|
TcpClient::Ptr *client = (TcpClient::Ptr *)ctx;
|
|
(*client)->send(data,len);
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_client_send_safe(mk_tcp_client ctx, const char *data, int len){
|
|
assert(ctx && data);
|
|
TcpClient::Ptr *client = (TcpClient::Ptr *)ctx;
|
|
weak_ptr<TcpClient> weakClient = *client;
|
|
Buffer::Ptr buf = (*client)->obtainBuffer(data,len);
|
|
(*client)->async([weakClient,buf](){
|
|
auto strongClient = weakClient.lock();
|
|
if(strongClient){
|
|
strongClient->send(buf);
|
|
}
|
|
});
|
|
}
|
|
|
|
API_EXPORT void API_CALL mk_tcp_client_set_user_data(mk_tcp_client ctx,void *user_data){
|
|
assert(ctx);
|
|
TcpClientForC::Ptr *client = (TcpClientForC::Ptr *)ctx;
|
|
(*client)->_user_data = user_data;
|
|
}
|
|
|
|
API_EXPORT void* API_CALL mk_tcp_client_get_user_data(mk_tcp_client ctx){
|
|
assert(ctx);
|
|
TcpClientForC::Ptr *client = (TcpClientForC::Ptr *)ctx;
|
|
return (*client)->_user_data;
|
|
}
|