| 1 | const config = require('./rc')().get()
|
| 2 |
|
| 3 | const redis = config.persist ? require('redis') : require('redis-js')
|
| 4 | const client = redis.createClient()
|
| 5 |
|
| 6 | exports.setState = (key, state, cb) => client.set(key, JSON.stringify(state), cb)
|
| 7 | exports.deleteState = (key, cb) => client.del(key, cb)
|
| 8 |
|
| 9 | exports.getState = (key, cb) => {
|
| 10 | client.get(key, (err, reply) => {
|
| 11 | cb(err, !err && JSON.parse(reply))
|
| 12 | })
|
| 13 | }
|