ZLMediaKit/api/tests/websocket.c
2019-12-27 10:10:31 +08:00

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/*
* 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 <signal.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "mk_mediakit.h"
#ifdef _WIN32
#include "windows.h"
#else
#include "unistd.h"
#endif
#define LOG_LEV 4
//修改此宏,可以选择协议类型
#define TCP_TYPE mk_type_ws
static int flag = 1;
static void s_on_exit(int sig){
flag = 0;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////
typedef struct {
mk_tcp_session _session;
//下面你可以夹杂你的私货数据
char your_some_useful_data[1024];
} tcp_session_user_data;
/**
* 当tcp客户端连接服务器时触发
* @param session 会话处理对象
*/
void API_CALL on_mk_tcp_session_create(uint16_t server_port,mk_tcp_session session){
log_printf(LOG_LEV,"%s %d",mk_tcp_session_peer_ip(session),(int)mk_tcp_session_peer_port(session));
tcp_session_user_data *user_data = malloc(sizeof(tcp_session_user_data));
user_data->_session = session;
mk_tcp_session_set_user_data(session,user_data);
}
/**
* 收到tcp客户端发过来的数据
* @param session 会话处理对象
* @param data 数据指针
* @param len 数据长度
*/
void API_CALL on_mk_tcp_session_data(uint16_t server_port,mk_tcp_session session,const char *data,int len){
log_printf(LOG_LEV,"from %s %d, data[%d]: %s",mk_tcp_session_peer_ip(session),(int)mk_tcp_session_peer_port(session), len,data);
mk_tcp_session_send(session,"echo:",0);
mk_tcp_session_send(session,data,len);
}
/**
* 每隔2秒的定时器用于管理超时等任务
* @param session 会话处理对象
*/
void API_CALL on_mk_tcp_session_manager(uint16_t server_port,mk_tcp_session session){
log_printf(LOG_LEV,"%s %d",mk_tcp_session_peer_ip(session),(int)mk_tcp_session_peer_port(session));
}
/**
* 一般由于客户端断开tcp触发
* 本事件中可以调用mk_tcp_session_send_safe函数
* @param session 会话处理对象
* @param code 错误代码
* @param msg 错误提示
*/
void API_CALL on_mk_tcp_session_disconnect(uint16_t server_port,mk_tcp_session session,int code,const char *msg){
log_printf(LOG_LEV,"%s %d: %d %s",mk_tcp_session_peer_ip(session),(int)mk_tcp_session_peer_port(session),code,msg);
tcp_session_user_data *user_data = (tcp_session_user_data *)mk_tcp_session_get_user_data(session);
free(user_data);
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////
typedef struct {
mk_tcp_client client;
//下面你可以夹杂你的私货数据
char your_some_useful_data[1024];
int count;
} tcp_client_user_data;
/**
* tcp客户端连接服务器成功或失败回调
* @param client tcp客户端
* @param code 0为连接成功否则为失败原因
* @param msg 连接失败错误提示
*/
void API_CALL on_mk_tcp_client_connect(mk_tcp_client client,int code,const char *msg){
log_printf(LOG_LEV,"connect result:%d %s",code,msg);
if(code == 0){
//连接上后我们发送一个hello world测试数据
mk_tcp_client_send(client,"hello world",0);
}else{
tcp_client_user_data *user_data = mk_tcp_client_get_user_data(client);
mk_tcp_client_release(client);
free(user_data);
}
}
/**
* tcp客户端与tcp服务器之间断开回调
* 一般是eof事件导致
* @param client tcp客户端
* @param code 错误代码
* @param msg 错误提示
*/
void API_CALL on_mk_tcp_client_disconnect(mk_tcp_client client,int code,const char *msg){
log_printf(LOG_LEV,"disconnect:%d %s",code,msg);
//服务器主动断开了,我们销毁对象
tcp_client_user_data *user_data = mk_tcp_client_get_user_data(client);
mk_tcp_client_release(client);
free(user_data);
}
/**
* 收到tcp服务器发来的数据
* @param client tcp客户端
* @param data 数据指针
* @param len 数据长度
*/
void API_CALL on_mk_tcp_client_data(mk_tcp_client client,const char *data,int len){
log_printf(LOG_LEV,"data[%d]:%s",len,data);
}
/**
* 每隔2秒的定时器用于管理超时等任务
* @param client tcp客户端
*/
void API_CALL on_mk_tcp_client_manager(mk_tcp_client client){
tcp_client_user_data *user_data = mk_tcp_client_get_user_data(client);
char buf[1024];
sprintf(buf,"on_mk_tcp_client_manager:%d",user_data->count);
mk_tcp_client_send(client,buf,0);
if(++user_data->count == 5){
//发送5遍后主动释放对象
mk_tcp_client_release(client);
free(user_data);
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////
void test_server(){
mk_tcp_session_events events_server = {
.on_mk_tcp_session_create = on_mk_tcp_session_create,
.on_mk_tcp_session_data = on_mk_tcp_session_data,
.on_mk_tcp_session_manager = on_mk_tcp_session_manager,
.on_mk_tcp_session_disconnect = on_mk_tcp_session_disconnect
};
mk_tcp_server_events_listen(&events_server);
mk_tcp_server_server_start(80,TCP_TYPE);
}
void test_client(){
mk_tcp_client_events events_clent = {
.on_mk_tcp_client_connect = on_mk_tcp_client_connect,
.on_mk_tcp_client_data = on_mk_tcp_client_data,
.on_mk_tcp_client_disconnect = on_mk_tcp_client_disconnect,
.on_mk_tcp_client_manager = on_mk_tcp_client_manager,
};
mk_tcp_client client = mk_tcp_client_create(&events_clent, TCP_TYPE);
tcp_client_user_data *user_data = (tcp_client_user_data *)malloc(sizeof(tcp_client_user_data));
user_data->client = client;
user_data->count = 0;
mk_tcp_client_set_user_data(client,user_data);
mk_tcp_client_connect(client, "121.40.165.18", 8800, 3);
//你可以连接127.0.0.1 80测试
// mk_tcp_client_connect(client, "127.0.0.1", 80, 3);
}
int main(int argc, char *argv[]) {
char *ini_path = mk_uitl_get_exe_dir("c_api.ini");
char *ssl_path = mk_uitl_get_exe_dir("ssl.p12");
mk_config config = {
.ini = ini_path,
.ini_is_path = 1,
.log_level = 0,
.ssl = ssl_path,
.ssl_is_path = 1,
.ssl_pwd = NULL,
.thread_num = 0
};
mk_env_init(&config);
free(ini_path);
free(ssl_path);
test_server();
test_client();
signal(SIGINT, s_on_exit );// 设置退出信号
while (flag) {
#ifdef _WIN32
Sleep(1000);
#else
sleep(1);
#endif
}
mk_stop_all_server();
return 0;
}