2.0版本

ageerle

2025-02-07 c1cbfc2b93678bf47baf02b116a7aaa81f3473cf

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package org.ruoyi.common.chat.config;
 
import cn.hutool.core.util.StrUtil;
import org.ruoyi.common.chat.config.properties.WebSocketProperties;
import org.ruoyi.common.chat.handler.PlusWebSocketHandler;
import org.ruoyi.common.chat.interceptor.PlusWebSocketInterceptor;
import org.ruoyi.common.chat.listener.WebSocketTopicListener;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.web.socket.WebSocketHandler;
import org.springframework.web.socket.config.annotation.EnableWebSocket;
import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.server.HandshakeInterceptor;
 
/**
 * WebSocket 配置
 *
 * @author zendwang
 */
@AutoConfiguration
@ConditionalOnProperty(value = "websocket.enabled", havingValue = "true")
@EnableConfigurationProperties(WebSocketProperties.class)
@EnableWebSocket
public class WebSocketConfig {
 
    @Bean
    public WebSocketConfigurer webSocketConfigurer(HandshakeInterceptor handshakeInterceptor,
                                                   WebSocketHandler webSocketHandler,
                                                   WebSocketProperties webSocketProperties) {
        if (StrUtil.isBlank(webSocketProperties.getPath())) {
            webSocketProperties.setPath("/websocket");
        }
 
        if (StrUtil.isBlank(webSocketProperties.getAllowedOrigins())) {
            webSocketProperties.setAllowedOrigins("*");
        }
 
        return registry -> registry
            .addHandler(webSocketHandler, webSocketProperties.getPath())
            .addInterceptors(handshakeInterceptor)
            .setAllowedOrigins(webSocketProperties.getAllowedOrigins());
    }
 
    @Bean
    public HandshakeInterceptor handshakeInterceptor() {
        return new PlusWebSocketInterceptor();
    }
 
    @Bean
    public WebSocketHandler webSocketHandler() {
        return new PlusWebSocketHandler();
    }
 
    @Bean
    public WebSocketTopicListener topicListener() {
        return new WebSocketTopicListener();
    }
}