56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
import {requestAPI, goToPage} from "./utils.js";
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window.addEventListener("DOMContentLoaded", init);
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let SIPrefix = [
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"",
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"Ki",
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"Mi",
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"Gi",
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"Ti"
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]
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async function init () {
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let cookie = document.cookie;
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if (cookie === "") {
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goToPage("login.html");
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}
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let resources = await requestAPI("/user/resources");
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buildResourceTable(resources, "#resource-table");
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}
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function buildResourceTable (object, tableid) {
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if (object instanceof Object) {
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let table = document.querySelector(tableid);
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let tbody = table.querySelector("tbody");
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Object.keys(object.avail).forEach((element) => {
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let row = tbody.insertRow();
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let key = row.insertCell();
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key.innerText = `${element}`;
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let used = row.insertCell();
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used.innerText = `${parseNumber(object.used[element], object.units[element])}`;
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let val = row.insertCell();
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val.innerText = `${parseNumber(object.avail[element], object.units[element])}`;
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let total = row.insertCell();
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total.innerText = `${parseNumber(object.max[element], object.units[element])}`;
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});
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}
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}
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function parseNumber(value, unitData) {
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let compact = unitData.compact;
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let multiplier = unitData.multiplier;
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let unit = unitData.unit;
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value = multiplier * value;
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if (compact) {
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let exponent = Math.floor(Math.log2(value) / 10);
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value = value / 1024 ** exponent;
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let unitPrefix = SIPrefix[exponent];
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return `${value} ${unitPrefix}${unit}`
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}
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else {
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return `${value} ${unit}`;
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}
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} |