addallgametowishlist.js

(function() {
  var wishlist = [];

  jQuery.ajax({
    type: 'GET',
    url: '//api.steampowered.com/ISteamApps/GetAppList/v2',
    dataType: 'jsonp',
    success: function(result) {
      jQuery.each(result['applist']['apps'], function(key, value) {
        wishlist.push(value['appid']);
      });

      jQuery.ajax({
        type: 'GET',
        url: 'https://store.steampowered.com/dynamicstore/userdata/',
        dataType: 'json',
        success: function(result) {
          var wishlisted = result['rgWishlist'];

          var newWishlist = wishlist.filter(function(appid) {
            return !wishlisted.includes(appid);
          });

          // Sort newWishlist in descending order based on appid
          newWishlist.sort(function(a, b) { return b - a; });

          var total = newWishlist.length;

          if (total === 0) {
            ShowAlertDialog('No new games to wishlist', 'All games are already wishlisted.');
            return;
          }

          var loaded = 0;
          var modal = ShowBlockingWaitDialog('Starting wishlist process...', 'Please wait until all requests finish. Ignore all the errors, let it finish.');

          newWishlist.forEach(function(appid, index) {
            setTimeout(function() {
              jQuery.ajax({
                type: 'POST',
                dataType: 'text',
                url: '//store.steampowered.com/api/addtowishlist',
                data: {
                  appid: appid,
                  sessionid: g_sessionID,
                },
                success: function() {
                  loaded++;
                  if (loaded < total) {
                    modal.Dismiss();
                    modal = ShowBlockingWaitDialog('Adding to wishlist...', `[${loaded}/${total}] App ID ${appid} wishlisted.`);
                  }
                },
                error: function(httpReq, status, exception) {
                  modal.Dismiss();
                  ShowAlertDialog('Error', `[${loaded}/${total}] Failed to wishlist App ID ${appid}. Error: ${status}`);
                },
                complete: function() {
                  if (loaded === total) {
                    modal.Dismiss();
                    ShowAlertDialog('Wishlist process completed', 'Enjoy!');
                  }
                }
              });
            }, index * 150); // Delay each wishlist request by 150 milliseconds
          });
        },
        error: function(httpReq, status, exception) {
          ShowAlertDialog('Failed to fetch wishlist data', 'Error: ' + status);
        }
      });
    },
    error: function(httpReq, status, exception) {
      ShowAlertDialog('Failed to fetch app list', 'Error: ' + status);
    },
    jsonp: 'jsonp'
  });
})();