Nuke: fixing unicode type detection in effect loaders

openpype/hosts/nuke/plugins/load/load_effects.py

@@ -1,6 +1,7 @@
 import json
 from collections import OrderedDict
 import nuke
+import six
 
 from avalon import io
 
@@ -333,7 +334,7 @@ def byteify(self, input):
  for key, value in input.items()}
  elif isinstance(input, list):
  return [self.byteify(element) for element in input]
- elif isinstance(input, str):
+ elif isinstance(input, six.text_type):
  return str(input)
  else:
  return input

openpype/hosts/nuke/plugins/load/load_effects_ip.py

@@ -1,6 +1,6 @@
 import json
 from collections import OrderedDict
-
+import six
 import nuke
 
 from avalon import io
@@ -353,7 +353,7 @@ def byteify(self, input):
  for key, value in input.items()}
  elif isinstance(input, list):
  return [self.byteify(element) for element in input]
- elif isinstance(input, str):
+ elif isinstance(input, six.text_type):
  return str(input)
  else:
  return input

openpype/hosts/nuke/plugins/load/load_gizmo_ip.py

@@ -1,5 +1,5 @@
 import nuke
-
+import six
 from avalon import io
 
 from openpype.pipeline import (
@@ -243,8 +243,8 @@ def byteify(self, input):
  for key, value in input.items()}
  elif isinstance(input, list):
  return [self.byteify(element) for element in input]
- elif isinstance(input, unicode):
- return input.encode('utf-8')
+ elif isinstance(input, six.text_type):
+ return str(input)
  else:
  return input