mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
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106 lines
3.7 KiB
C++
106 lines
3.7 KiB
C++
/*
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* MIT License
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*
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* Copyright (c) 2019 xiongziliang <771730766@qq.com>
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*
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* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef MK_WEBSOCKET_H
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#define MK_WEBSOCKET_H
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#include "common.h"
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#include "events_objects.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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/**
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* 当websocket客户端连接服务器时触发
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* @param session 会话处理对象
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*/
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void (API_CALL *on_mk_websocket_session_create)(mk_tcp_session session);
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/**
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* session会话对象销毁时触发
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* 请在本回调中清理释放你的用户数据
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* 本事件中不能调用mk_tcp_session_send/mk_tcp_session_send_safe函数
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* @param session 会话处理对象
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*/
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void (API_CALL *on_mk_websocket_session_destory)(mk_tcp_session session);
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/**
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* 收到websocket客户端发过来的数据
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* @param session 会话处理对象
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* @param data 数据指针
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* @param len 数据长度
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*/
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void (API_CALL *on_mk_websocket_session_data)(mk_tcp_session session,const char *data,int len);
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/**
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* 每隔2秒的定时器，用于管理超时等任务
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* @param session 会话处理对象
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*/
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void (API_CALL *on_mk_websocket_session_manager)(mk_tcp_session session);
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/**
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* on_mk_websocket_session_destory之前触发on_mk_websocket_session_err
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* 一般由于客户端断开tcp触发
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* 本事件中可以调用mk_tcp_session_send_safe函数
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* @param session 会话处理对象
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* @param code 错误代码
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* @param msg 错误提示
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*/
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void (API_CALL *on_mk_websocket_session_err)(mk_tcp_session session,int code,const char *msg);
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} mk_websocket_events;
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API_EXPORT void API_CALL mk_websocket_events_listen(const mk_websocket_events *events);
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/**
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* 往websocket会话对象附着用户数据
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* @param session websocket会话对象
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* @param user_data 用户数据指针
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*/
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API_EXPORT void API_CALL mk_websocket_session_set_user_data(mk_tcp_session session,void *user_data);
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/**
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* 获取websocket会话对象上附着的用户数据
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* @param session websocket会话对象
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* @return 用户数据指针
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*/
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API_EXPORT void* API_CALL mk_websocket_session_get_user_data(mk_tcp_session session);
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/**
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* 开启websocket服务器,需要指出的是，websocket服务器包含了Http服务器的所有功能
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* 调用mk_websocket_server_start后不用再调用mk_http_server_start
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* @param port 端口号，0则随机
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* @param ssl 是否为wss/ws
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* @return 端口号，0代表失败
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*/
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API_EXPORT uint16_t API_CALL mk_websocket_server_start(uint16_t port, int ssl);
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#ifdef __cplusplus
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}
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#endif
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#endif //MK_WEBSOCKET_H
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