prime8dev

prime8dev
git clone https://git.prime8.dev/prime8dev.git
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wakatime.js (1761B)

      1 const WAKATIME_TTL_MS = 5 * 60 * 1000;
      2 
      3 const wakatimeCache = {
      4   data: null,
      5   timestamp: 0,
      6   pending: null,
      7 };
      8 const wakatimeListeners = new Set();
      9 let wakatimeRefreshTimer = 0;
     10 let wakatimeRefreshing = null;
     11 
     12 export async function getWakaTimeData(force = false) {
     13   if (!force && wakatimeCache.data && isFresh(wakatimeCache.timestamp)) {
     14     return wakatimeCache.data;
     15   }
     16 
     17   if (wakatimeCache.pending) {
     18     return wakatimeCache.pending;
     19   }
     20 
     21   wakatimeCache.pending = fetch("/api/wakatime", { credentials: "same-origin" })
     22     .then((res) => (res.ok ? res.json() : null))
     23     .then((data) => {
     24       if (data) {
     25         wakatimeCache.data = data;
     26         wakatimeCache.timestamp = Date.now();
     27       }
     28       return data;
     29     })
     30     .catch(() => null)
     31     .finally(() => {
     32       wakatimeCache.pending = null;
     33     });
     34 
     35   return wakatimeCache.pending;
     36 }
     37 
     38 export function subscribeWakaTimeRefresh(listener) {
     39   if (typeof listener !== "function") {
     40     return () => {};
     41   }
     42 
     43   wakatimeListeners.add(listener);
     44   return () => {
     45     wakatimeListeners.delete(listener);
     46   };
     47 }
     48 
     49 export function startWakaTimeRefreshTimer() {
     50   if (wakatimeRefreshTimer) return;
     51 
     52   wakatimeRefreshTimer = window.setInterval(() => {
     53     void refreshWakaTimeData();
     54   }, WAKATIME_TTL_MS);
     55 }
     56 
     57 function isFresh(timestamp) {
     58   return Date.now() - timestamp < WAKATIME_TTL_MS;
     59 }
     60 
     61 async function refreshWakaTimeData() {
     62   if (wakatimeRefreshing) {
     63     return wakatimeRefreshing;
     64   }
     65 
     66   wakatimeRefreshing = getWakaTimeData(true)
     67     .then((data) => {
     68       for (const listener of wakatimeListeners) {
     69         try {
     70           listener(data);
     71         } catch {}
     72       }
     73 
     74       return data;
     75     })
     76     .finally(() => {
     77       wakatimeRefreshing = null;
     78     });
     79 
     80   return wakatimeRefreshing;
     81 }