PEP594 deprecated cgi, will be removed on py3.13

setup.py

@@ -8,7 +8,7 @@
 import sys
 py_version = sys.version_info[:2]
 
-DEPENDENCIES = ['formencode>=1.3.0a1']
+DEPENDENCIES = ['formencode>=1.3.0a1', 'multipart']
 TESTS_DEPENDENCIES = ['sieve']
 
 if py_version == (3, 2):

sprox/sa/provider.py

@@ -33,7 +33,7 @@
 from sprox.sa.support import PropertyLoader, resolve_entity, Binary, LargeBinary, mapped_classes, mapped_class
 
 from sprox.iprovider import IProvider
-from cgi import FieldStorage
+from multipart import MultipartPart as FieldStorage
 from datetime import datetime, date, timedelta
 from warnings import warn
 

sprox/test/base.py

@@ -5,7 +5,7 @@
 from sqlalchemy import *
 from sqlalchemy.orm import *
 from .model import *
-from cgi import FieldStorage
+from multipart import MultipartPart as FieldStorage
 from sprox._compat import unicode_text
 
 try:

tests/test_saormprovider.py

@@ -12,7 +12,7 @@
 from nose.tools import raises, eq_
 import datetime
 
-from cgi import FieldStorage
+from multipart import MultipartPart as FieldStorage
 
 try:
     from io import BytesIO