add offline status

authhook/index.js

@@ -7,7 +7,7 @@ var auth_on_subscribe_debug = config.get('auth_on_subscribe_debug');
 var on_publish_debug = config.get('on_publish_debug');
 var on_deliver_debug = config.get('on_deliver_debug');
 var on_unsubscribe_debug = config.get('on_unsubscribe_debug');
-var on_offline_debug = config.get('on_offline_debug');
+// var on_offline_debug = config.get('on_offline_debug');
 
 var restify = require('restify');
 var auth_on_register = require('./auth_on_register')({ debug: auth_on_register_debug });
@@ -16,7 +16,8 @@ var auth_on_subscribe = require('./auth_on_subscribe')({ debug: auth_on_subscrib
 var on_publish = require('./on_publish')({ debug: on_publish_debug });
 var on_deliver = require('./on_deliver')({ debug: on_deliver_debug });
 var on_unsubscribe = require('./on_unsubscribe')({ debug: on_unsubscribe_debug });
-var on_offline = require('./on_offline')({ debug: on_offline_debug });
+// var on_offline = require('./on_offline')({ debug: on_offline_debug });
+var on_offline = require('./redis/on_offline').on_offline_redis
 
 const server = restify.createServer({
     name: 'authhook',
@@ -46,8 +47,8 @@ server.post('/onsub', (req, res, next) => {
 server.post('/onunsub', on_unsubscribe)
 server.post('/ondeliver', on_deliver)
 server.post('/onpub', on_publish)
-server.post('/onoff', on_offline)
-server.post('/ongone', on_offline)
+server.post('/onoff', on_offline(req.body.client_id))
+server.post('/ongone', on_offline(req.body.client_id))
 
 server.listen(port, function () {
     console.log('%s listening at %s', server.name, server.url);

authhook/redis/on_offline.js

+var Redis = require('ioredis')
+var redis = new Redis()
+
+function on_offline_redis(deviceid) { // first time to access on authhook auth_on_register
+    return new Promise((resolve, reject) => {
+        var information = setValue(deviceid)
+        redis.hset(information.keys, 'status', information.status, 'offline_on', information.offline_on, function (err, res) {
+            resolve(!res) // 0 is ok, 1 is no => if ok is 0 then not 0 = 1
+        })
+    })
+}
+module.exports.on_offline_redis = on_offline_redis
+
+function setValue(deviceid) {
+    var dateNow = Math.floor(Date.now() / 1000)
+    var keys = 'deviceid:' + deviceid
+    var status = false
+    var offline_on = dateNow
+    return {
+        keys: keys,
+        status: status,
+        offline_on: offline_on
+    }
+}
\ No newline at end of file

authhook/redis/on_register.js

 var Redis = require('ioredis')
 var redis = new Redis()
-var pub = new Redis()
 
 function on_register_redis(deviceid) { // first time to access on authhook auth_on_register
     return new Promise((resolve, reject) => {