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50 lines
1.4 KiB
50 lines
1.4 KiB
const { log } = require("../src/util");
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class UptimeCacheList {
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/**
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* list[monitorID][duration]
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*/
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static list = {};
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/**
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* Get the uptime for a specific period
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* @param {number} monitorID
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* @param {number} duration
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* @return {number}
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*/
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static getUptime(monitorID, duration) {
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if (UptimeCacheList.list[monitorID] && UptimeCacheList.list[monitorID][duration]) {
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log.debug("UptimeCacheList", "getUptime: " + monitorID + " " + duration);
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return UptimeCacheList.list[monitorID][duration];
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} else {
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return null;
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}
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}
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/**
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* Add uptime for specified monitor
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* @param {number} monitorID
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* @param {number} duration
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* @param {number} uptime Uptime to add
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*/
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static addUptime(monitorID, duration, uptime) {
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log.debug("UptimeCacheList", "addUptime: " + monitorID + " " + duration);
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if (!UptimeCacheList.list[monitorID]) {
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UptimeCacheList.list[monitorID] = {};
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}
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UptimeCacheList.list[monitorID][duration] = uptime;
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}
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/**
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* Clear cache for specified monitor
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* @param {number} monitorID
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*/
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static clearCache(monitorID) {
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log.debug("UptimeCacheList", "clearCache: " + monitorID);
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delete UptimeCacheList.list[monitorID];
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}
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}
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module.exports = {
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UptimeCacheList,
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};
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