package com.whyc.listener;
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import com.whyc.constant.YamlProperties;
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import com.whyc.dto.IpInfo;
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import com.whyc.dto.Response;
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import com.whyc.pojo.db_batt.BattCamera;
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import com.whyc.service.BattCameraService;
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import com.whyc.service.VideoService;
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import com.whyc.util.HikTempUtil;
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import org.springframework.beans.factory.annotation.Autowired;
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import javax.servlet.ServletContext;
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import javax.servlet.ServletContextEvent;
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import javax.servlet.ServletContextListener;
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import javax.servlet.annotation.WebListener;
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import java.util.LinkedList;
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import java.util.List;
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import static java.lang.Thread.sleep;
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/**
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* 应用启动时初始化
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* 应用关闭时销毁
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*/
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@WebListener
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public class ApplicationListener implements ServletContextListener {
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@Autowired
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private BattCameraService cameraService;
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/**
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* 1.初始化,开启视频流并启动录像存储
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* @param servletContextEvent
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*/
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@Override
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public void contextInitialized(ServletContextEvent servletContextEvent) {
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ServletContext application = servletContextEvent.getServletContext();
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//初始化hik sdk
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List<BattCamera> list = cameraService.getList();
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HikTempUtil.init(list);
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}
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@Override
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public void contextDestroyed(ServletContextEvent servletContextEvent) {
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//关闭hik sdk
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HikTempUtil.logoutAndCleanup(HikTempUtil.lUserIDs);
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}
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}
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