fix: added 9 fallback to 8 regarding subsciption parse (#108)

reijosirila · web-flow · commit 6d2d86a75127 · 2023-01-16T15:48:25.000+01:00
diff --git a/persistence.js b/persistence.js
@@ -554,7 +554,14 @@ function returnSubsForClient (subs) {
   }
 
   for (const subKey of subKeys) {
-    toReturn.push(msgpack.decode(subs[subKey]))
+    if (subs[subKey].length === 1) { // version 8x fallback, QoS saved not encoded object
+      toReturn.push({
+        topic: subKey,
+        qos: parseInt(subs[subKey])
+      })
+    } else {
+      toReturn.push(msgpack.decode(subs[subKey]))
+    }
   }
 
   return toReturn

Original file line number	Diff line number	Diff line change
`@@ -554,7 +554,14 @@ function returnSubsForClient (subs) {`
`554`	`554`	`}`
`555`	`555`
`556`	`556`	`for (const subKey of subKeys) {`
`557`		`- toReturn.push(msgpack.decode(subs[subKey]))`
	`557`	`+ if (subs[subKey].length === 1) { // version 8x fallback, QoS saved not encoded object`
	`558`	`+ toReturn.push({`
	`559`	`+ topic: subKey,`
	`560`	`+ qos: parseInt(subs[subKey])`
	`561`	`+ })`
	`562`	`+ } else {`
	`563`	`+ toReturn.push(msgpack.decode(subs[subKey]))`
	`564`	`+ }`
`558`	`565`	`}`
`559`	`566`
`560`	`567`	`return toReturn`