【java】实现sse调用websocket接口，忽略wss证书并控制sse吐字速度

maven

        <dependency>
            <groupId>org.java-websocket</groupId>
            <artifactId>Java-WebSocket</artifactId>
            <version>1.5.3</version>
        </dependency>

AsyncConfig

package com.test.demo.sse;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableAsync;
import org.springframework.scheduling.concurrent.CustomizableThreadFactory;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;

import java.util.concurrent.Executor;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;

/**
 * <p>
 * <code>AsyncConfig</code>
 * </p>
 * Description: 异步配置
 */
@EnableAsync
@Configuration
public class AsyncConfig {

    /**
     * 核心线程数（默认线程数）
     */
    @Value("${sync.corePoolSize:50}")
    private int corePoolSize;
    /**
     * 最大线程数
     */
    @Value("${sync.maxPoolSize:200}")
    private int maxPoolSize;
    /**
     * 缓冲队列数数量
     */
    @Value("${sync.queueCapacity:10000000}")
    private int queueCapacity;

    @Bean
    public Executor executor() {
        ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
        // 核心线程数（默认线程数）
        taskExecutor.setCorePoolSize(corePoolSize);
        // 最大线程数
        taskExecutor.setMaxPoolSize(maxPoolSize);
        // 缓冲队列数，默认Integer.MAX_VALUE.
        taskExecutor.setQueueCapacity(queueCapacity);
        // 线程池名前缀
        taskExecutor.setThreadNamePrefix("async-executor-");
        // 允许线程空闲时间（单位：秒）,默认：60
        // taskExecutor.setKeepAliveSeconds(60);
        // 线程池对拒绝任务的处理策略，默认值AbortPolicy
        // taskExecutor.setRejectedExecutionHandler(new ThreadPoolExecutor.AbortPolicy());
        // 初始化
        taskExecutor.initialize();

        return taskExecutor;
    }

    @Bean
    public ScheduledExecutorService scheduledExecutorService() {
        return Executors.newScheduledThreadPool(corePoolSize,
                new CustomizableThreadFactory("schedule-executor-"));
    }
}

SpringContextUtils

package com.test.demo.sse;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.ApplicationEvent;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import javax.servlet.http.HttpServletRequest;

/**
 * Spring ApplicationContext 工具类
 */
@Component
public class SpringContextUtils implements ApplicationContextAware {

    /**
     * 上下文对象实例
     */
    private static ApplicationContext applicationContext;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        SpringContextUtils.applicationContext = applicationContext;
    }

    /**
     * 获取applicationContext
     *
     * @return
     */
    public static ApplicationContext getApplicationContext() {
        return applicationContext;
    }

    /**
     * 获取HttpServletRequest
     */
    public static HttpServletRequest getHttpServletRequest() {
        return ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
    }

    public static String getDomain() {
        HttpServletRequest request = getHttpServletRequest();
        StringBuffer url = request.getRequestURL();
        return url.delete(url.length() - request.getRequestURI().length(), url.length()).toString();
    }

    public static String getOrigin() {
        HttpServletRequest request = getHttpServletRequest();
        return request.getHeader("Origin");
    }

    /**
     * 通过name获取 Bean.
     *
     * @param name
     * @return
     */
    public static Object getBean(String name) {
        return getApplicationContext().getBean(name);
    }

    /**
     * 通过class获取Bean.
     *
     * @param clazz
     * @param <T>
     * @return
     */
    public static <T> T getBean(Class<T> clazz) {
        return getApplicationContext().getBean(clazz);
    }

    /**
     * 通过name,以及Clazz返回指定的Bean
     *
     * @param name
     * @param clazz
     * @param <T>
     * @return
     */
    public static <T> T getBean(String name, Class<T> clazz) {
        return getApplicationContext().getBean(name, clazz);
    }

    /**
     * 发布事件
     *
     * @param event
     */
    public static void publishEvent(ApplicationEvent