add handler error from redis

authhook/auth_on_publish.js

@@ -61,8 +61,13 @@ module.exports = function (options = {}) {
                             response.modifiers.payload = Buffer.from(req.body.client_id).toString('base64');
                         }
                         // save on redis before send response
-                        on_message_redis(req.body.client_id, req.body.payload, topic)
-                        res.send(response);
+                        try { 
+                            on_message_redis(req.body.client_id, req.body.payload, topic) 
+                            res.send(response);
+                        }
+                        catch (e) {
+                            res.send({ result: { error: 'not allowed' } });
+                        }
                         next();
                     }
                     else {

authhook/auth_on_register.js

@@ -62,28 +62,33 @@ module.exports = function (options = {}) {
             }
             var cachekey = 'auth:' + req.body.client_id + ':' + req.body.username + ':' + req.body.password;
             var authstatus = cache.get(cachekey);
-            if (typeof (authstatus) == 'undefined') {
+            // if (typeof (authstatus) == 'undefined') {
                 // cache missed
-                authCheck(req.body.client_id, req.body.username, req.body.password, function (result) {
-                    cache.set(cachekey, result);
-                    if (result) {
-                        on_register_redis(req.body.client_id)
-                        res.send({ result: 'ok' });
-                    } else {
-                        res.send({ result: { error: 'not allowed' } });
-                    }
+                // authCheck(req.body.client_id, req.body.username, req.body.password, function (result) {
+                    // cache.set(cachekey, result);
+                    // if (result) {
+                        try { 
+                            on_register_redis(req.body.client_id) 
+                            res.send({ result: 'ok' });
+                        }
+                        catch (e) {
+                            res.send({ result: { error: 'not allowed' } });
+                        } 
+                    // } else {
+                        // res.send({ result: { error: 'not allowed' } });
+                    // }
                     // const util = require('util')
                     // console.log(util.inspect(status, false, null, true))
-                });
-            }
-            else {
-                if (authstatus) {
-                    on_register_redis(req.body.client_id)
-                    res.send({ result: 'ok' });
-                } else {
-                    res.send({ result: { error: 'not allowed' } });
-                }
-            }
+                // });
+            // }
+            // else {
+            //     if (authstatus) {
+            //         on_register_redis(req.body.client_id)
+            //         res.send({ result: 'ok' });
+            //     } else {
+            //         res.send({ result: { error: 'not allowed' } });
+            //     }
+            // }
             next();
         }
         else {

authhook/redis/on_message.js

@@ -21,6 +21,18 @@ function on_message_redis(deviceid, payload, topic) { // first time to access on
 }
 module.exports.on_message_redis = on_message_redis
 
+redis.on("error", (error) => {
+    console.log("Redis connection error", error);
+});
+
+redis.on('reconnecting', function reconnecting() {
+    console.log('Connection reestablished');
+});
+
+redis.on('connect', function connect() {
+    console.log('connecting');
+});
+
 function setValue(deviceid, payload, topic) {
     var dateNow = Math.floor(Date.now() / 1000)
     var keys = 'deviceid:' + deviceid

authhook/redis/on_offline.js

@@ -12,6 +12,18 @@ function on_offline_redis(deviceid) { // first time to access on authhook auth_o
 }
 module.exports.on_offline_redis = on_offline_redis
 
+redis.on("error", (error) => {
+    console.log("Redis connection error", error);
+});
+
+redis.on('reconnecting', function reconnecting() {
+    console.log('Connection reestablished');
+});
+
+redis.on('connect', function connect() {
+    console.log('connecting');
+});
+
 function setValue(deviceid) {
     var dateNow = Math.floor(Date.now() / 1000)
     var keys = 'deviceid:' + deviceid

authhook/redis/on_register.js

@@ -14,6 +14,18 @@ function on_register_redis(deviceid) { // first time to access on authhook auth_
 }
 module.exports.on_register_redis = on_register_redis
 
+redis.on("error", (error) => {
+    console.log("Redis connection error", error);
+});
+
+redis.on('reconnecting', function reconnecting() {
+    console.log('Connection reestablished');
+});
+
+redis.on('connect', function connect() {
+    console.log('connecting');
+});
+
 function setValue(deviceid) {
     var dateNow = Math.floor(Date.now() / 1000)
     var keys = 'deviceid:' + deviceid