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TVMaze: add "Watched" button to calendar

Add add "Watched" button to calendar at TVMaze

当前为 2017-01-28 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        TVMaze: add "Watched" button to calendar
  3. // @description Add add "Watched" button to calendar at TVMaze
  4. // @namespace   BlackNullerNS
  5. // @include     http://www.tvmaze.com/calendar*
  6. // @version     1.0
  7. // @grant       GM_xmlhttpRequest
  8. // ==/UserScript==
  9.  
  10. var btn = document.createElement('button');
  11. btn.innerHTML = '✓';
  12. btn.style.border = 0;
  13. btn.style.padding = '2px';
  14. btn.style.background = 'transparent';
  15. btn.style.color = '#3C948B';
  16. btn.style.cursor = 'pointer';
  17.  
  18. var handler = function (e) {
  19.     e.preventDefault();
  20.  
  21.     if (!confirm('Mark the episode as watched?')) {
  22.         return false;
  23.     }
  24.  
  25.     var self = this,
  26.         entry = this.parentNode,
  27.         link = this.previousElementSibling;
  28.  
  29.     if (link.getAttribute('href').indexOf('episodes/') === -1) {
  30.         return false;
  31.     }
  32.  
  33.     var eid = link.getAttribute('href').split('episodes/')[1].split('/')[0];
  34.     var url = '/watch/set?episode_id=' + eid;
  35.     var csrf = document.querySelector('meta[name="csrf-token"]').getAttribute('content');
  36.  
  37.     GM_xmlhttpRequest({
  38.       method: "POST",
  39.       url: url,
  40.       data: "type=0",
  41.       headers: {
  42.         "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8",
  43.         "X-CSRF-Token": csrf
  44.       },
  45.       onload: function(response) {
  46.         entry.classList.add('watched');
  47.         self.remove();
  48.       }
  49.     });
  50. };
  51.  
  52. var cloned;
  53. var episodes = document.querySelectorAll(".entry:not(.watched)");
  54.  
  55. for (var i = 0, l = episodes.length; i < l; i++) {
  56.     cloned = btn.cloneNode(true);
  57.     cloned.addEventListener('click', handler);
  58.     episodes.item(i).appendChild(cloned);
  59. }