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Miniflux automatically refresh feeds

Automatically refreshes Miniflux feeds

Stan na 27-10-2024. Zobacz najnowsza wersja.

// ==UserScript==
// @name         Miniflux automatically refresh feeds
// @namespace    https://reader.miniflux.app/
// @version      21
// @description  Automatically refreshes Miniflux feeds
// @author       Tehhund
// @match        *://*.miniflux.app/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=miniflux.app
// @run-at       document-start
// ==/UserScript==

let apiKey = ''; // Put your API key from Miniflux here.
const rateLimit = 43200000; // Only refresh twice per day. 43200000 miliseconds = 12 hours. If a feed has an error (e.g., too many requests) its checked_at datetime still gets updated so we won't hit the feeds with too many requests.

const refreshFeeds = async () => {
  let toastDiv = document.createElement('div');
  toastDiv.id = 'toastDiv';
  toastDiv.style.marginBottom = "5rem";
  document.body.appendChild(toastDiv);
  setTimeout(() => { toastDiv.remove() }, 900000); // remove after 15 minutes.
  if (!apiKey) { // If the API key isn't specified, try getting it from localstorage.
    apiKey = localStorage.getItem('miniFluxRefresherApiKey');
  } else { // If we have the API key, store it in localstorage.
    localStorage.setItem('miniFluxRefresherApiKey', apiKey);
  }
  let req = await fetch('https://reader.miniflux.app/v1/feeds', { headers: { 'X-Auth-Token': apiKey } });
  let res = JSON.parse(await req.text());
  let feedsArray = res.map(currentFeed => currentFeed); // Turn JSON into an array for sorting.
  feedsArray.sort((a, b) => { return (new Date(a.checked_at) - new Date(b.checked_at)) }); // Sort from least recently checked to most recently checked so least recent gets refreshed first.
  for (let [index, feed] of feedsArray.entries()) {
    let lastChecked = new Date(feed.checked_at).getTime();
    if (Date.now() - lastChecked > rateLimit) {
      console.log(`It's been more than 12 hours, refresh.`);
      setTimeout(
        async () => {
          let req = await fetch(`https://reader.miniflux.app/v1/feeds/${feed.id}`, { headers: { 'X-Auth-Token': apiKey } });
          let response = JSON.parse(await req.text());
          let lastChecked = new Date(response.checked_at).getTime();
          if (Date.now() - lastChecked > rateLimit) { // Since navigating, refreshing the page, or using another device could cause duplicate refreshes, double check that each feed still hasn't been refreshed recently.
            let newNode = setToast(`Fetching ${feed.title} ${feed.site_url}.`);
            let res = await fetch(`https://reader.miniflux.app/v1/feeds/${feed.id}/refresh`, {
              method: "PUT",
              headers: { 'X-Auth-Token': apiKey }
            });
            newNode.textContent += ` Complete.`;
            console.log(res);
          }
        }, 15000 * index); // Make a call every 15 seconds.}
    } else console.log(`It's been less than 12 hours, do nothing.`);
  }
}

const setToast = (text) => {
  let newNode = document.createElement('div');
  newNode.id = `feedFetchStatus`;
  newNode.textContent = text;
  document.getElementById('toastDiv').appendChild(newNode);
  setTimeout(() => { newNode.remove() }, 4000);
  return newNode;
}

// run once when the page is loaded.
window.addEventListener("DOMContentLoaded", refreshFeeds);