31 lines
730 B
Markdown
31 lines
730 B
Markdown
WebSocket 服务端类
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```c++
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// WebSocketServer 继承自 HttpServer
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class WebSocketServer : public HttpServer {
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// 注册WebSocket业务类
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void registerWebSocketService(WebSocketService* service);
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};
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// WebSocket业务类
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struct WebSocketService {
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// 打开回调
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std::function<void(const WebSocketChannelPtr&, const HttpRequestPtr&)> onopen;
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// 消息回调
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std::function<void(const WebSocketChannelPtr&, const std::string&)> onmessage;
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// 关闭回调
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std::function<void(const WebSocketChannelPtr&)> onclose;
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// 心跳间隔
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int ping_interval;
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};
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```
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测试代码见 [examples/websocket_server_test.cpp](../../examples/websocket_server_test.cpp)
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