improved Logging

httppoll.go

@@ -8,16 +8,15 @@ import (
 	"time"
 )
 
-func Poll(url string) {
+func Poll(url string, led int) {
 	for true {
 		resp, err := http.Get(url)
 		if err != nil {
-			ErrorinPoll(url)
-			fmt.Println(err.Error())
+			ErrorPoll(url, err, led)
 		} else {
 			data, err := ioutil.ReadAll(resp.Body)
 			if err != nil {
-				ErrorinPoll(url)
+				ErrorPoll(url, err, led)
 				_ = resp.Body.Close()
 			} else {
 				_ = resp.Body.Close()
@@ -25,7 +24,7 @@ func Poll(url string) {
 				var parsed V13
 				err = json.Unmarshal(data, &parsed)
 				if err != nil {
-					ErrorinPoll(url)
+					ErrorPoll(url, err, led)
 				} else {
 					if parsed.State.Open != nil {
 						open := parsed.State.Open.(bool)
@@ -45,10 +44,11 @@ func Poll(url string) {
 	}
 }
 
-func ErrorinPoll(url string) {
+func ErrorPoll(url string, err error, led int) {
 	if spacestates[url] != Unknown {
 		SetSpaceState(url, Outdated)
 	}
+	fmt.Println("LED", led, err.Error())
 }
 
 func SetSpaceState(url string, s State) {

setup.go

@@ -43,7 +43,7 @@ func Start() {
 	for i := 0; i < len(leds); i++ {
 		for j := 0; j < len(leds[i]); j++ {
 			spacestates[leds[i][j]] = Unknown
-			go Poll(leds[i][j])
+			go Poll(leds[i][j], i)
 		}
 	}
 	fmt.Println("Loaded", len(leds), "LED-configs and", len(spacestates), "spaces.")