File dict2xml-python3.patch of Package percona-monitoring-plugins

--- a/zabbix/bin/dict2xml.py	2023-06-10 01:45:53.866322087 +0200
+++ b/zabbix/bin/dict2xml.py	2023-06-10 02:37:11.824293835 +0200
@@ -1,4 +1,7 @@
-import collections
+try:
+    from collections.abc import Iterable, Mapping
+except ImportError:
+    from collections import Iterable, Mapping
 
 # Grabbed from https://github.com/delfick/python-dict2xml/blob/master/dict2xml/logic.py
 
@@ -32,7 +35,7 @@
         self.data = data
         self.type = self.determine_type()
 
-        if self.type == 'flat' and isinstance(self.data, basestring):
+        if self.type == 'flat' and isinstance(self.data, str):
             # Make sure we deal with entities
             for entity, replacement in self.entities:
                 self.data = self.data.replace(entity, replacement)
@@ -85,11 +88,12 @@
             * flat : A string or something that isn't iterable or a mapping
         """
         data = self.data
-        if type(data) in (str, unicode):
+
+        if isinstance(data, str):
             return 'flat'
-        elif isinstance(data, collections.Mapping):
+        elif isinstance(data, Mapping):
             return 'mapping'
-        elif isinstance(data, collections.Iterable):
+        elif isinstance(data, Iterable):
             return 'iterable'
         else:
             return 'flat'
@@ -117,7 +121,7 @@
                 children.append(Node("", self.wrap, item))
 
         else:
-            val = unicode(data)
+            val = str(data)
             if self.tag:
                 val = "<%s>%s</%s>" % (self.tag, val, self.tag)