☰

Bumeran Job Filter

Esconde "job cards" de la búsqueda basado en palabras clave.

  1. // ==UserScript==
  2. // @name         Bumeran Job Filter
  3. // @namespace    Bumeran-Job-Filter
  4. // @version      1.8
  5. // @description  Esconde "job cards" de la búsqueda basado en palabras clave.
  6. // @author       masterofobzene
  7. // @homepage     https://github.com/masterofobzene/UserScriptRepo
  8. // @match        https://www.bumeran.com.ar/*
  9. // @license      GNU GPLv3
  10. // @grant        GM_setValue
  11. // @grant        GM_getValue
  12. // @grant        GM_registerMenuCommand
  13. // ==/UserScript==
  14.  
  15. (function() {
  16.   'use strict';
  17.  
  18.   const KEYWORDS_KEY = 'bumeran_exclude_keywords';
  19.   let liveDebounce, domDebounce;
  20.  
  21.   // — storage helpers —
  22.   async function getKeywords() {
  23.     const stored = await GM_getValue(KEYWORDS_KEY, '');
  24.     return stored
  25.       .split(',')
  26.       .map(k => k.trim().toLowerCase())
  27.       .filter(Boolean);
  28.   }
  29.   async function saveKeywords(keywords) {
  30.     await GM_setValue(KEYWORDS_KEY, keywords.join(','));
  31.     console.log('[BumeranFilter] Saved keywords:', keywords);
  32.   }
  33.  
  34.   // — filtering —
  35.   function resetJobsDisplay() {
  36.     document.querySelectorAll('a').forEach(a => {
  37.       if (a.querySelector('h2')) a.style.display = '';
  38.     });
  39.   }
  40.   function filterJobs(keywords) {
  41.     resetJobsDisplay();
  42.     if (!keywords.length) return;
  43.     document.querySelectorAll('a')
  44.       .forEach(link => {
  45.         const h2 = link.querySelector('h2');
  46.         if (!h2) return;
  47.         const txt = h2.textContent.trim().toLowerCase();
  48.         if (keywords.some(kw => txt.includes(kw))) {
  49.           link.style.display = 'none';
  50.           console.log(`[BumeranFilter] Hiding: "${txt}"`);
  51.         }
  52.       });
  53.   }
  54.  
  55.   // — UI panel —
  56.   function addUI() {
  57.     const c = document.createElement('div');
  58.     Object.assign(c.style, {
  59.       position: 'fixed', bottom: '10px', left: '10px', // Move to lower left
  60.       zIndex: 9999, background: '#fff',
  61.       border: '1px solid #ccc', padding: '10px',
  62.       boxShadow: '0 2px 5px rgba(0,0,0,0.2)'
  63.     });
  64.     c.innerHTML = `
  65.       <label><strong>Excluir keywords:</strong></label><br>
  66.       <input id="keywordInput" type="text"
  67.              style="width:200px"
  68.              placeholder="e.g. java, senior, python" />
  69.       <small style="display:block;margin-top:4px;color:#666">
  70.         Los filtros se aplican dinámicamente
  71.       </small>
  72.     `;
  73.     document.body.appendChild(c);
  74.  
  75.     const input = c.querySelector('#keywordInput');
  76.     input.addEventListener('input', () => {
  77.       clearTimeout(liveDebounce);
  78.       liveDebounce = setTimeout(async () => {
  79.         const kws = input.value
  80.           .split(',')
  81.           .map(s => s.trim().toLowerCase())
  82.           .filter(Boolean);
  83.         await saveKeywords(kws);
  84.         filterJobs(kws);
  85.       }, 200);
  86.     });
  87.   }
  88.  
  89.   // — run once jobs have appeared —
  90.   function jobsReady(cb) {
  91.     if (document.querySelector('a h2')) {
  92.       cb(); return;
  93.     }
  94.     const obs = new MutationObserver((m,o) => {
  95.       if (document.querySelector('a h2')) {
  96.         o.disconnect();
  97.         cb();
  98.       }
  99.     });
  100.     obs.observe(document.body, { childList: true, subtree: true });
  101.   }
  102.  
  103.   // — catch URL changes if history API fails —
  104.   function watchUrlChanges(onChange) {
  105.     let last = location.href;
  106.     setInterval(() => {
  107.       if (location.href !== last) {
  108.         last = location.href;
  109.         onChange();
  110.       }
  111.     }, 500);
  112.   }
  113.  
  114.   // — main init —
  115.   (async function init() {
  116.     console.log('[BumeranFilter] v1.8 starting…');
  117.     addUI();
  118.  
  119.     // load + auto-apply saved filters
  120.     const saved = await getKeywords();
  121.     const inp = document.getElementById('keywordInput');
  122.     if (saved.length) inp.value = saved.join(', ');
  123.     jobsReady(() => filterJobs(saved));
  124.  
  125.     // re-apply whenever the URL changes
  126.     watchUrlChanges(async () => {
  127.       const kws = await getKeywords();
  128.       jobsReady(() => filterJobs(kws));
  129.     });
  130.  
  131.     // also watch DOM mutations (e.g. new jobs loaded dynamically)
  132.     const mo = new MutationObserver(() => {
  133.       clearTimeout(domDebounce);
  134.       domDebounce = setTimeout(async () => {
  135.         const kws = await getKeywords();
  136.         filterJobs(kws);
  137.       }, 300);
  138.     });
  139.     mo.observe(document.body, { childList: true, subtree: true });
  140.  
  141.     // menu command to clear
  142.     GM_registerMenuCommand('Borrar todas las Exclude Keywords', async () => {
  143.       await GM_setValue(KEYWORDS_KEY, '');
  144.       location.reload();
  145.     });
  146.   })();
  147.  
  148. })();