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49 lines
2.2 KiB
Java
49 lines
2.2 KiB
Java
package com.laker.admin.config.websocket;
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import com.laker.admin.framework.ext.websocket.EasyChatHandler;
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import com.laker.admin.framework.ext.websocket.EasySessionHandshakeInterceptor;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.web.socket.config.annotation.EnableWebSocket;
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import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
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import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
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import org.springframework.web.socket.server.standard.ServletServerContainerFactoryBean;
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/**
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* @author laker
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*/
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@Configuration
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@EnableWebSocket // 启动Websocket
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public class WebSocketConfig implements WebSocketConfigurer {
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@Autowired
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EasyChatHandler webSocketHandler;
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@Override
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public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
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registry.addHandler(webSocketHandler, "/websocket/**")
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// 添加拦截器，可以获取连接的param和 header 用作认证鉴权
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.addInterceptors(new EasySessionHandshakeInterceptor())
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// 设置运行跨域
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.setAllowedOrigins("*");
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}
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/**
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* 该配置也会影响stomp方式的websocket
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*/
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@Bean
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public ServletServerContainerFactoryBean createWebSocketContainer() {
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ServletServerContainerFactoryBean container = new ServletServerContainerFactoryBean();
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// 设置默认会话空闲超时 以毫秒为单位 非正值意味着无限超时，默认值 0 ，默认每10s检查一次空闲就关闭
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container.setMaxSessionIdleTimeout(30 * 1000L);
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// 设置异步发送消息的默认超时时间 以毫秒为单位 非正值意味着无限超时 ，默认值-1，还没看到作用
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// container.setAsyncSendTimeout(10 * 1000L);
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// 设置文本消息的默认最大缓冲区大小 以字符为单位，默认值 8 * 1024
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container.setMaxTextMessageBufferSize(8 * 1024);
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// 设置二进制消息的默认最大缓冲区大小 以字节为单位，默认值 8 * 1024
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container.setMaxBinaryMessageBufferSize(8 * 1024);
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return container;
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}
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}
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