mirror of
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80 lines
2.6 KiB
JavaScript
80 lines
2.6 KiB
JavaScript
import React, { useState, useEffect } from 'react';
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import { FormattedMessage } from 'react-intl';
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import { subMinutes, startOfMinute } from 'date-fns';
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import Page from 'components/layout/Page';
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import PageHeader from 'components/layout/PageHeader';
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import DropDown from 'components/common/DropDown';
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import useFetch from 'hooks/useFetch';
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import RealtimeChart from '../metrics/RealtimeChart';
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import RealtimeLog from '../metrics/RealtimeLog';
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const REALTIME_RANGE = 30;
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const REALTIME_INTERVAL = 5000;
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function filterTime(data, time) {
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return data.filter(({ created_at }) => new Date(created_at).getTime() >= time);
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}
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export default function RealtimeDashboard() {
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const [data, setData] = useState();
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const [website, setWebsite] = useState();
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const [lastTime, setLastTime] = useState();
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const { data: init, loading } = useFetch('/api/realtime', { type: 'init' });
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const { data: updates } = useFetch(
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'/api/realtime',
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{ type: 'update', start_at: lastTime },
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{
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disabled: !init?.token,
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interval: REALTIME_INTERVAL,
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headers: { 'x-umami-token': init?.token },
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},
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);
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useEffect(() => {
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if (init && !data) {
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setData(init.data);
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} else if (updates) {
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const { pageviews, sessions, events } = updates;
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const minTime = subMinutes(startOfMinute(new Date()), REALTIME_RANGE).getTime();
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setData(state => ({
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pageviews: filterTime(state.pageviews.concat(pageviews), minTime),
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sessions: filterTime(state.sessions.concat(sessions), minTime),
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events: filterTime(state.events.concat(events), minTime),
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}));
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}
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setLastTime(Date.now());
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}, [init, updates]);
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if (!init || loading || !data) {
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return null;
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}
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const { websites } = init;
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const options = [
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{ label: <FormattedMessage id="label.all-websites" defaultMessage="All websites" />, value: 0 },
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].concat(websites.map(({ name, website_id }) => ({ label: name, value: website_id })));
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const selectedValue = options.find(({ value }) => value === website?.website_id)?.value || 0;
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function handleSelect(value) {
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setWebsite(websites.find(({ website_id }) => website_id === value));
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}
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return (
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<Page>
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<PageHeader>
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<div>
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<FormattedMessage id="label.realtime" defaultMessage="Realtime" />
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</div>
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<DropDown value={selectedValue} options={options} onChange={handleSelect} />
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</PageHeader>
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<RealtimeChart websiteId={website?.website_id} data={data} unit="minute" records={30} />
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<div className="row">
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<div className="col-12">
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<RealtimeLog data={data} websites={websites} />
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</div>
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</div>
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</Page>
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);
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}
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