click_all.js

   1 function $(s) { return document.querySelectorAll(s); }
   2 function $$(s) { return document.querySelector(s); }
   3
   4 function pause(msec) {
   5   var date = new Date();
   6   while (new Date() - date < msec)
   7     continue;
   8 }
   9
  10 var max = 400;
  11
  12 var forms = $('form[name=cancel]');
  13 var i, f, id, http, url, params, total;
  14 total = 0;
  15 for (i = 0; i < forms.length - 1 && i < max; ++i) {
  16   ++total;
  17
  18   f = forms[i];
  19   id = f.querySelector('input[name=id]');
  20
  21   http = new XMLHttpRequest();
  22   http.onreadystatechange = function(state) {
  23     if (this.readyState == 4) {
  24       if (--total <= 0)
  25         window.location.reload();
  26       console.log('finished one', this.status);
  27     }
  28   };
  29
  30   url = document.URL + '/cancelbuild';
  31   params = 'id=' + id.value;
  32   http.open('POST', url, true);
  33   console.log('hitting url', url, params);
  34
  35   http.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
  36   http.send(params);
  37   pause(5);
  38 }
  39 console.log('spawned ' + total);
  40 if (total != forms.length) {
  41         console.log('total available: ' + forms.length);
  42 }
  43
  44 //i = 5 * forms.length;
  45 //console.log('waiting', i, 'msecs');
  46 //pause(i);
  47 //window.location.reload();