From ac0c417a4811ad18f195fc20c4d322bc7eaa3350 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Fri, 6 Mar 2026 20:34:21 +0100
Subject: [PATCH] small j for float 3

---
 .../instances/udi-influx/default/config.json       |  6 +++---
 src/udi/handlers/svej/svej.go                      | 14 +++++---------
 2 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/deployment/instances/udi-influx/default/config.json b/deployment/instances/udi-influx/default/config.json
index 0c25906..d774402 100644
--- a/deployment/instances/udi-influx/default/config.json
+++ b/deployment/instances/udi-influx/default/config.json
@@ -185,7 +185,7 @@
         "attributes": {
           "application": "Shellies Sensor Temperature",
           "deviceSelector": "T:2",
-          "valueSelector": "j:$.tC",
+          "valueSelector": "J:$.tC",
           "unitSelector": "C:°C"
         }
       }
@@ -199,7 +199,7 @@
         "attributes": {
           "application": "Shellies Sensor Humidity",
           "deviceSelector": "T:2",
-          "valueSelector": "j:$.rh",
+          "valueSelector": "J:$.rh",
           "unitSelector": "C:%"
         }
       }
@@ -213,7 +213,7 @@
         "attributes": {
           "application": "Shellies Sensor Power",
           "deviceSelector": "T:2",
-          "valueSelector": "j:$.battery.percent",
+          "valueSelector": "J:$.battery.percent",
           "unitSelector": "C:%"
         }
       }
diff --git a/src/udi/handlers/svej/svej.go b/src/udi/handlers/svej/svej.go
index f3577f2..12fb6f6 100644
--- a/src/udi/handlers/svej/svej.go
+++ b/src/udi/handlers/svej/svej.go
@@ -46,7 +46,7 @@ func New(id string, config config.HandlerConfigT) handler.Handler {
 	t.application = config.Attributes["application"]
 
 	t.deviceSelector = config.Attributes["deviceSelector"]
-	if t.deviceSelector[:2] == "J:" || t.deviceSelector[:2] == "j:" {
+	if t.deviceSelector[:2] == "J:" {
 		jp, err := jsonpath.Compile(t.deviceSelector[2:])
 		if err != nil {
 			log.Printf("Unable to compile deviceJsonpath: %s, %s", t.deviceSelector[2:], err)
@@ -55,7 +55,7 @@ func New(id string, config config.HandlerConfigT) handler.Handler {
 		t.deviceJsonpath = jp
 	}
 	t.valueSelector = config.Attributes["valueSelector"]
-	if t.valueSelector[:2] == "J:" || t.valueSelector[:2] == "j:" {
+	if t.valueSelector[:2] == "J:" {
 		jp, err := jsonpath.Compile(t.valueSelector[2:])
 		if err != nil {
 			log.Printf("Unable to compile valueJsonpath: %s, %s", t.valueSelector[2:], err)
@@ -64,7 +64,7 @@ func New(id string, config config.HandlerConfigT) handler.Handler {
 		t.valueJsonpath = jp
 	}
 	t.unitSelector = config.Attributes["unitSelector"]
-	if t.unitSelector[:2] == "J:" || t.unitSelector[:2] == "j:" {
+	if t.unitSelector[:2] == "J:" {
 		jp, err := jsonpath.Compile(t.unitSelector[2:])
 		if err != nil {
 			log.Printf("Unable to compile unitJsonpath: %s, %s", t.unitSelector[2:], err)
@@ -83,17 +83,13 @@ func New(id string, config config.HandlerConfigT) handler.Handler {
 func (self *SingleValueExtractorJsonpathHandler) ExtractionHelper(subTopics []string, jPayload interface{}, selector string, jp *jsonpath.Compiled) (interface{}, error) {
 	var res interface{}
 	switch selector[:2] {
-	case "J:", "j:":
+	case "J:":
 		// extract using jsonpath from payload
 		r, e := jp.Lookup(jPayload)
 		if e != nil {
 			return "", fmt.Errorf("jp.Lookup failed with %s", e)
 		}
-		if selector[:2] == "j:" {
-			res = r.(float64)
-		} else {
-			res = fmt.Sprint(r)
-		}
+		res = r
 	case "T:":
 		// T: extract from topic
 		i, e := strconv.Atoi(selector[2:])