umami/pages/api/websites/[id]/stats.ts
2022-11-18 18:49:58 -08:00

92 lines
2.1 KiB
TypeScript

import { WebsiteStats } from 'interface/api/models';
import { NextApiRequestQueryBody } from 'interface/api/nextApi';
import { allowQuery } from 'lib/auth';
import { UmamiApi } from 'lib/constants';
import { useAuth, useCors } from 'lib/middleware';
import { NextApiResponse } from 'next';
import { methodNotAllowed, ok, unauthorized } from 'next-basics';
import { getWebsiteStats } from 'queries';
export interface WebsiteStatsRequestQuery {
id: string;
type: string;
start_at: number;
end_at: number;
url: string;
referrer: string;
os: string;
browser: string;
device: string;
country: string;
}
export default async (
req: NextApiRequestQueryBody<WebsiteStatsRequestQuery>,
res: NextApiResponse<WebsiteStats>,
) => {
await useCors(req, res);
await useAuth(req, res);
if (req.method === 'GET') {
if (!(await allowQuery(req, UmamiApi.AuthType.Website))) {
return unauthorized(res);
}
const {
id: websiteId,
start_at,
end_at,
url,
referrer,
os,
browser,
device,
country,
} = req.query;
const startDate = new Date(+start_at);
const endDate = new Date(+end_at);
const distance = end_at - start_at;
const prevStartDate = new Date(+start_at - distance);
const prevEndDate = new Date(+end_at - distance);
const metrics = await getWebsiteStats(websiteId, {
startDate,
endDate,
filters: {
url,
referrer,
os,
browser,
device,
country,
},
});
const prevPeriod = await getWebsiteStats(websiteId, {
startDate: prevStartDate,
endDate: prevEndDate,
filters: {
url,
referrer,
os,
browser,
device,
country,
},
});
const stats = Object.keys(metrics[0]).reduce((obj, key) => {
obj[key] = {
value: Number(metrics[0][key]) || 0,
change: Number(metrics[0][key]) - Number(prevPeriod[0][key]) || 0,
};
return obj;
}, {});
return ok(res, stats);
}
return methodNotAllowed(res);
};