node redis - Posted on April Sun 26th 5:07 AM (Never Expires) - Format: javascript - See newer version(s) of this paste titled "node redis"
  1. function getOrDelete(q) {
  2.     let room_key = q.id + '_' + q.room;
  3.     redisClient.hgetall('player_' + room_key, function (err, data) {
  4.         var items = [];
  5.         for (i in data) {
  6.             let item = JSON.parse(data[i]);
  7.             if (Date.now() - item.last_seen > 100) {
  8.                 redisClient.hdel(room_key, i);
  9.             } else {
  10.                 items.push(item);
  11.             }
  12.         }
  13.  
  14.         console.log(items);
  15.     });
  16. }
  17. function add(q) {
  18.     let room_key = q.id + '_' + q.token;
  19.     redisClient.exists(room_key, function (err, reply) {
  20.         if (reply !== 1) {
  21.             return res.status(422).json({ errors: 'unknown' });
  22.         } else {
  23.             var player = {};
  24.             player.player_id = id;
  25.             player.room_id = req.id;
  26.             redisClient.hset('player_' + room_key, id, JSON.stringify(player), function (err, reply) {
  27.                 console.log('playereded', err, reply);
  28.             });
  29.         }
  30.     });
  31. }

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