☰

Scheduled Website Opener (Daily Check - Config Page)

Opens websites at scheduled times (checks once daily), config via separate page.

  1. // ==UserScript==
  2. // @name         Scheduled Website Opener (Daily Check - Config Page)
  3. // @namespace    your-namespace
  4. // @version      0.3
  5. // @description  Opens websites at scheduled times (checks once daily), config via separate page.
  6. // @author       You
  7. // @match        *://*/*
  8. // @grant        GM_getValue
  9. // @grant        GM_setValue
  10. // @license MIT
  11. // ==/UserScript==
  12.  
  13. (function() {
  14.     'use strict';
  15.  
  16.     const SCHEDULE_KEY = 'scheduledWebsitesDaily';
  17.     const LAST_CHECK_KEY = 'lastScheduleCheck';
  18.  
  19.     function loadSchedules() {
  20.         const storedSchedules = GM_getValue(SCHEDULE_KEY);
  21.         return storedSchedules ? JSON.parse(storedSchedules) : [];
  22.     }
  23.  
  24.     function getLastCheck() {
  25.         return GM_getValue(LAST_CHECK_KEY, 0);
  26.     }
  27.  
  28.     function setLastCheck() {
  29.         GM_setValue(LAST_CHECK_KEY, Date.now());
  30.     }
  31.  
  32.     function formatTime(date) {
  33.         const hours = String(date.getHours()).padStart(2, '0');
  34.         const minutes = String(date.getMinutes()).padStart(2, '0');
  35.         return `${hours}:${minutes}`;
  36.     }
  37.  
  38.     function checkSchedules() {
  39.         const now = new Date();
  40.         const currentTime = formatTime(now);
  41.         const currentDay = now.getDay(); // 0 (Sunday) to 6 (Saturday)
  42.         const schedules = loadSchedules();
  43.  
  44.         schedules.forEach(schedule => {
  45.             if (schedule.days.includes(currentDay) && schedule.time === currentTime) {
  46.                 window.open(schedule.url, '_blank');
  47.                 // Optionally, you could remove the schedule after it's executed once:
  48.                 // GM_setValue(SCHEDULE_KEY, JSON.stringify(schedules.filter(s => s !== schedule)));
  49.             }
  50.         });
  51.         setLastCheck();
  52.         setTimeout(checkDaily, 24 * 60 * 60 * 1000);
  53.     }
  54.  
  55.     function checkDaily() {
  56.         const now = new Date();
  57.         const lastCheck = getLastCheck();
  58.         const timeSinceLastCheck = now.getTime() - lastCheck;
  59.  
  60.         if (timeSinceLastCheck >= 24 * 60 * 60 * 1000) {
  61.             checkSchedules();
  62.         } else {
  63.             setTimeout(checkDaily, (24 * 60 * 60 * 1000) - timeSinceLastCheck);
  64.         }
  65.     }
  66.  
  67.     // Start the daily check interval
  68.     checkDaily();
  69.  
  70. })();