joinlemmy-site/update_donations.mjs

49 lines
1.5 KiB
JavaScript

import fs from "fs";
import fetch from "node-fetch";
const donationStatsFile = "src/shared/donation_stats.ts";
const USDtoEURUrl =
"https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/usd.json";
const liberaPayUrl = "https://liberapay.com/Lemmy/public.json";
const openCollectiveUrl = "https://opencollective.com/lemmy.json";
const patreonUrl = "https://www.patreon.com/api/campaigns/2692831";
const usdToEurRes = await fetch(USDtoEURUrl);
const usdToEur = (await usdToEurRes.json()).usd.eur;
// In weekly USD
const liberaPayRes = await fetch(liberaPayUrl);
const liberaPayData = await liberaPayRes.json();
// In yearly USD, decimal
const openCollectiveRes = await fetch(openCollectiveUrl);
const openCollectiveData = await openCollectiveRes.json();
// In monthly USD, decimal
const patreonRes = await fetch(patreonUrl);
const patreonData = await patreonRes.json();
const donationData = [
{
name_: "liberapay",
patrons: liberaPayData.npatrons,
amount: Number(liberaPayData.receiving.amount) * 4.348214 * usdToEur,
},
{
name_: "opencollective",
patrons: openCollectiveData.backersCount,
amount: (Number(openCollectiveData.yearlyIncome) / 100 / 12) * usdToEur,
},
{
name_: "patreon",
patrons: patreonData.data.attributes.patron_count,
amount: (Number(patreonData.data.attributes.pledge_sum) / 100) * usdToEur,
},
];
let data = `export const donation_stats = \n `;
data += JSON.stringify(donationData, null, 2) + ";";
fs.writeFileSync(donationStatsFile, data);