Update prometheus_frigate_exporter.py

bairhys · Mar 18, 2024 · e3dd5a4 · e3dd5a4
1 parent 9b4af20
commit e3dd5a4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/prometheus_frigate_exporter.py b/prometheus_frigate_exporter.py
@@ -13,9 +13,9 @@
 def add_metric(metric, label, stats, key, multiplier=1.0):
     try:
         string = str(stats[key])
-        value = float(re.findall(r'\d+', string)[0])
+        value = float(re.findall(r'-?\d*\.?\d*', string)[0])
         metric.add_metric(label, value * multiplier)
-    except (KeyError, TypeError, IndexError):
+    except (KeyError, TypeError, IndexError, ValueError):
         pass