added missing stats_metric python binding

ChangeLog

@@ -1,5 +1,6 @@
 1.1.9 release
 
+	* added missing stats_metric python binding
 	* uTP connections are no longer exempt from rate limits by default
 	* fix exporting files from partfile while seeding
 	* fix potential deadlock on Windows, caused by performing restricted

bindings/python/src/session.cpp

@@ -1091,6 +1091,11 @@ void bind_session()
 		.def_readonly("type", &stats_metric::type)
 	;
 
+	enum_<stats_metric::metric_type_t>("metric_type_t")
+		.value("counter", stats_metric::type_counter)
+		.value("gauge", stats_metric::type_gauge)
+		;
+
     def("session_stats_metrics", session_stats_metrics);
     def("find_metric_idx", find_metric_idx);
 

bindings/python/test.py

@@ -9,6 +9,7 @@ import shutil
 import binascii
 import inspect
 import pickle
+import sys
 
 class test_create_torrent(unittest.TestCase):
 
@@ -395,6 +396,11 @@ class test_session(unittest.TestCase):
 		self.assertTrue(isinstance(a.values, dict))
 		self.assertTrue(len(a.values) > 0)
 
+	def test_metrics(self):
+		metrics = lt.session_stats_metrics()
+		for m in metrics:
+			sys.stdout.write('%s %s ' % (m.name, m.type))
+
 	def test_post_dht_stats(self):
 		s = lt.session({'alert_mask': lt.alert.category_t.stats_notification, 'enable_dht': False})
 		s.post_dht_stats()