homepage-plus/src/widgets/glances/metrics/cpu.jsx
Matt Sullivan f07d595ed9
Fix: Improve error handling for Glances widgets when host is unreachable (#3657)
---------

Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>
2024-06-23 09:43:51 -07:00

94 lines
2.7 KiB
JavaScript

import dynamic from "next/dynamic";
import { useState, useEffect } from "react";
import { useTranslation } from "next-i18next";
import Container from "../components/container";
import Block from "../components/block";
import useWidgetAPI from "utils/proxy/use-widget-api";
const Chart = dynamic(() => import("../components/chart"), { ssr: false });
const defaultPointsLimit = 15;
const defaultInterval = 1000;
export default function Component({ service }) {
const { t } = useTranslation();
const { widget } = service;
const { chart, refreshInterval = defaultInterval, pointsLimit = defaultPointsLimit, version = 3 } = widget;
const [dataPoints, setDataPoints] = useState(new Array(pointsLimit).fill({ value: 0 }, 0, pointsLimit));
const { data, error } = useWidgetAPI(service.widget, `${version}/cpu`, {
refreshInterval: Math.max(defaultInterval, refreshInterval),
});
const { data: quicklookData, error: quicklookError } = useWidgetAPI(service.widget, `${version}/quicklook`);
useEffect(() => {
if (data) {
setDataPoints((prevDataPoints) => {
const newDataPoints = [...prevDataPoints, { value: data.total }];
if (newDataPoints.length > pointsLimit) {
newDataPoints.shift();
}
return newDataPoints;
});
}
}, [data, pointsLimit]);
if (error) {
return <Container error={error} widget={widget} />;
}
if (!data) {
return (
<Container chart={chart}>
<Block position="bottom-3 left-3">-</Block>
</Container>
);
}
return (
<Container chart={chart}>
{chart && (
<Chart
dataPoints={dataPoints}
label={[t("resources.used")]}
formatter={(value) =>
t("common.number", {
value,
style: "unit",
unit: "percent",
maximumFractionDigits: 0,
})
}
/>
)}
{!chart && quicklookData && !quicklookError && (
<Block position="top-3 right-3">
<div className="text-[0.6rem] opacity-50">{quicklookData.cpu_name && quicklookData.cpu_name}</div>
</Block>
)}
{quicklookData && !quicklookError && (
<Block position="bottom-3 left-3">
{quicklookData.cpu_name && chart && <div className="text-xs opacity-50">{quicklookData.cpu_name}</div>}
</Block>
)}
<Block position="bottom-3 right-3">
<div className="text-xs font-bold opacity-75">
{t("common.number", {
value: data.total,
style: "unit",
unit: "percent",
maximumFractionDigits: 0,
})}{" "}
{t("resources.used")}
</div>
</Block>
</Container>
);
}