complete rewrite

test.py

@@ -1,13 +1,27 @@
-from prometheus_rus import Path, Counter, Gauge, Summary, GLOBAL_REGISTRY, NOW
+from prometheus_rus import CounterFamily, GaugeFamily, SummaryFamily, Registry
 
-g1 = Gauge(value=20, path=Path("foobar_g1", {"server": "[host:xy]"}), help="foo help with bar")
-g2 = Gauge(path=Path("foobar_g2", {"server": "[host:xy]"}), help="foo help with bar")
+registry = Registry()
+
+gf1 = GaugeFamily(name="foobar_g1", help="foo help with bar")
+g1 = gf1.create(value=20, labels=dict(server="[host:xy]"))
+registry.register(g1)
 g1.inc(10)
-c = Counter(
-    path=Path("foobar", {"server": "[host:xy]"}), help="foo help with bar")
+
+gf2 = GaugeFamily(name="foobar_g2", help="foo help with bar")
+g2 = gf2.create(labels=dict(server="[host:xy]"))
+registry.register(g2)
+
+
+cf = CounterFamily(name="foobar", help="foo help with bar")
+c = cf.create(labels=dict(server="[host:xy]"))
+registry.register(c)
 c.set(1024.12374981723)
-s = Summary(path=Path("m_sum_foo", {"tag": "sum"}), help="count on it!")
-s.observe(1)
-s.observe(2)
-s.observe(3, NOW)
-print(GLOBAL_REGISTRY.collect())
+
+sf = SummaryFamily(name="m_sum_foo", help="count on it!")
+s = sf.create(labels={"tag": "sum"})
+registry.register(s)
+s.observe(1, timestamp=None)
+s.observe(2, timestamp=None)
+s.observe(3)
+
+print(registry.collect())