package com.fzzy.gateway.hx2023;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* 常量
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*/
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public class ScConstant {
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public static String API_URL_AUTH = "${auth}/authorize/login";
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/**
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* 设备在线标记，针对WEBSocket请求，控制设备是否在线，key = deviceId，Value=Y/N
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*/
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public static Map<String, String> contextOnlineMap = new HashMap<>();
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public static void updateOnline(String deviceId) {
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contextOnlineMap.put(deviceId, "Y");
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}
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public static void updateOffOnline(String deviceId) {
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contextOnlineMap.put(deviceId, "N");
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}
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public static boolean isOnline(String deviceId) {
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String value = contextOnlineMap.get(deviceId);
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if (null == value || "N".equals(value)) return false;
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return true;
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}
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}
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