Convert json numbers to numbers (#5496)

pkg/utils/json.go

@@ -0,0 +1,16 @@
+package utils
+
+import (
+	"encoding/json"
+	"strings"
+)
+
+// JSONNumberToNumber converts a JSON number to either a float64 or int64.
+func JSONNumberToNumber(n json.Number) interface{} {
+	if strings.Contains(string(n), ".") {
+		f, _ := n.Float64()
+		return f
+	}
+	ret, _ := n.Int64()
+	return ret
+}