chore: Django bump to <=5.0

.github/workflows/django.yml

@@ -13,17 +13,8 @@ jobs:
       max-parallel: 4
       matrix:
         include:
-          - python-version: 3.7
-            django-version: Django==3.1
-
-          - python-version: 3.8
-            django-version: Django==3.1
-
-          - python-version: 3.7
-            django-version: Django==3.2
-
-          - python-version: 3.8
-            django-version: Django==3.2
+          - python-version: 3.11
+            django-version: Django==4.2
 
     services:
       elasticsearch:
@@ -38,7 +29,7 @@ jobs:
         ports:
         - 9200:9200
       dynamodb:
-        image: amazon/dynamodb-local
+        image: amazon/dynamodb-local:1.21.0
         ports:
           - 8000:8000
 

example/dj/apps/issue_tracker/forms/__init__.py

@@ -1,7 +1,7 @@
 from pyston.forms import RestModelForm
 
 from django import forms
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 
 class UserForm(RestModelForm):

example/dj/settings/base.py

@@ -2,7 +2,7 @@
 import os
 
 try:
-    from django.utils.translation import ugettext_lazy as _
+    from django.utils.translation import gettext_lazy as _
 except ImportError:
     def _(val): return val
 

example/dj/urls.py

@@ -1,5 +1,5 @@
 import django
-from django.conf.urls import include, url
+from django.urls import include, re_path as url
 from django.conf import settings
 
 from is_core.site import site

example/requirements/base.txt

@@ -1,5 +1,5 @@
 coveralls
-Django<=3.2
+Django~=4.2
 django-ipware>=1.0.0
 elasticsearch==7.13.4
 elasticsearch-dsl==7.4.0
@@ -8,8 +8,9 @@ flake8
 pep8==1.7.1
 Pillow==8.1.1
 pynamodb==5.3.3
-skip-django-germanium==2.3.7.1
+skip-django-germanium==2.4.0
 skip-django-project-info==1.0.2.1
-skip-pydjamodb==0.0.10.1
+skip-pydjamodb==0.1.0
 XlsxWriter==1.3.7
+botocore==1.29.165
 -e ../.

example/requirements/local.txt

@@ -1 +1 @@
-Django~=3.1
+Django~=4.2

is_core/actions.py

@@ -1,4 +1,4 @@
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from pyston.utils import JsonObj
 

is_core/contrib/background_export/models.py

@@ -11,7 +11,7 @@
 from django.shortcuts import resolve_url
 from django.utils import timezone
 from django.utils.html import format_html
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from is_core.config import settings as is_core_settings
 from is_core.utils.decorators import short_description

is_core/contrib/background_export/resource.py

@@ -1,8 +1,8 @@
 from django.contrib.contenttypes.models import ContentType
 from django.shortcuts import render
 from django.utils import translation
-from django.utils.encoding import force_text
-from django.utils.translation import ugettext
+from django.utils.encoding import force_str
+from django.utils.translation import gettext
 
 from is_core.rest.resource import CoreResource, DjangoCoreResource
 
@@ -16,7 +16,7 @@ class ErrorResponseData(dict):
 
     def __init__(self, msg, *args, **kwargs):
         super().__init__(*args, **kwargs)
-        self['messages'] = {'error': force_text(msg)}
+        self['messages'] = {'error': force_str(msg)}
 
 
 def apply_background_export(user, queryset, rest_context, fieldset, serialization_format, filename):
@@ -43,20 +43,20 @@ class CeleryResourceMixin:
 
     def _get_error_response_data(self, message):
         return {
-            'messages': {'error': force_text(message)}
+            'messages': {'error': force_str(message)}
         }
 
     def _get_no_background_permissions_response_data(self, http_headers):
         return ErrorResponseData(
-            ugettext('User doesn\'t have permissions to export')
+            gettext('User doesn\'t have permissions to export')
         ), http_headers, 403, False
 
     def _serialize_data_in_background(self, result):
         apply_background_export(
             self.request.user,
             result,
             self.request._rest_context,
-            force_text(self._get_requested_fieldset(result)),
+            force_str(self._get_requested_fieldset(result)),
             self._get_serialization_format(),
             self._get_filename(),
         )
@@ -94,7 +94,7 @@ def _get_headers_queryset_context_mapping(self):
 
     def _get_name(self):
         obj = self._get_obj_or_none(pk=self.kwargs.get('pk'))
-        return force_text(obj).replace(' ', '-') if obj else super()._get_name()
+        return force_str(obj).replace(' ', '-') if obj else super()._get_name()
 
 
 class CeleryDjangoCoreResource(CeleryResourceMixin, DjangoCoreResource):

is_core/contrib/background_export/signals.py

@@ -1,5 +1,5 @@
 import django.dispatch
 
 
-export_success = django.dispatch.Signal(providing_args=['exported_file'])
-export_failure = django.dispatch.Signal(providing_args=['exception'])
+export_success = django.dispatch.Signal()
+export_failure = django.dispatch.Signal()

is_core/contrib/background_export/tasks.py

@@ -95,6 +95,7 @@ def background_serialization(self, exported_file_pk, rest_context, language, req
             request = import_string(settings.BACKGROUND_EXPORT_TASK_UPDATE_REQUEST_FUNCTION)(request)
 
         # Perform user-defined verification before saving exported file into the database.
+        bg_excs = tuple(import_string(exc) for exc in settings.BACKGROUND_EXPORT_TASK_CALLBACK_HANDLED_EXCEPTIONS)
         if settings.BACKGROUND_EXPORT_TASK_CALLBACK:
             try:
                 import_string(settings.BACKGROUND_EXPORT_TASK_CALLBACK)(
@@ -103,7 +104,7 @@ def background_serialization(self, exported_file_pk, rest_context, language, req
                     filename=filename,
                     exported_file=exported_file,
                 )
-            except tuple(import_string(exc) for exc in settings.BACKGROUND_EXPORT_TASK_CALLBACK_HANDLED_EXCEPTIONS) as exc:
+            except bg_excs as exc:
                 export_failure.send(sender=self.__class__, exception=exc)
                 return
 

is_core/contrib/background_export/views.py

@@ -1,5 +1,5 @@
 from django.conf import settings
-from django.conf.urls import url
+from django.urls import re_path as url
 from django.contrib.auth.decorators import login_required
 from django.views.generic.base import RedirectView
 

is_core/exceptions/response.py

@@ -2,8 +2,8 @@
 
 from django.http.response import HttpResponse, HttpResponseRedirect
 from django.template.loader import render_to_string
-from django.utils.encoding import force_text
-from django.utils.translation import ugettext_lazy as _
+from django.utils.encoding import force_str
+from django.utils.translation import gettext_lazy as _
 
 import import_string
 
@@ -47,10 +47,10 @@ def ui_response_exception_factory(request, response_code, title, message, respon
 def rest_response_exception_factory(request, response_code, title, message, response_class=HttpResponse,
                                     rest_error_response_class=None):
     message = (
-        ', '.join([force_text(val) for val in message])
+        ', '.join([force_str(val) for val in message])
         if isinstance(message, (list, tuple))
-        else force_text(message)
-    ) if message else force_text(title)
+        else force_str(message)
+    ) if message else force_str(title)
     set_rest_context_to_request(request, BaseResource.DEFAULT_REST_CONTEXT_MAPPING)
     converter_name = get_converter_name_from_request(request)
     converter = get_converter(converter_name)

is_core/forms/fields.py

@@ -1,6 +1,6 @@
 from django import forms
 from django.core.exceptions import ValidationError
-from django.utils.translation import ugettext
+from django.utils.translation import gettext
 
 from is_core.forms.widgets import ReadonlyWidget, EmptyWidget, DivButtonWidget
 
@@ -24,7 +24,7 @@ def has_changed(self, initial, data):
         return False
 
     def validate(self, value):
-        raise ValidationError(ugettext('Readonly field can not be validated'))
+        raise ValidationError(gettext('Readonly field can not be validated'))
 
 
 class EmptyReadonlyField(ReadonlyField):

is_core/forms/formsets.py

@@ -1,4 +1,5 @@
 from django.forms.formsets import DEFAULT_MIN_NUM, DEFAULT_MAX_NUM, BaseFormSet as OriginBaseFormSet
+from django.forms.renderers import get_default_renderer
 
 
 class BaseFormSetMixin:
@@ -59,6 +60,7 @@ def smartformset_factory(form, formset=BaseFormSet, extra=1, can_order=False, ca
         'max_num': max_num,
         'absolute_max': absolute_max,
         'validate_min': validate_min,
-        'validate_max': validate_max
+        'validate_max': validate_max,
+        'renderer': get_default_renderer(),
     }
     return type(form.__name__ + 'FormSet', (formset,), attrs)

is_core/forms/widgets.py

@@ -6,11 +6,11 @@
 from django.db.models.fields.files import FieldFile
 from django.forms.utils import flatatt
 from django.forms.widgets import MultiWidget, TextInput, Widget
-from django.utils.encoding import force_text
+from django.utils.encoding import force_str
 from django.utils.functional import cached_property
 from django.utils.html import conditional_escape, format_html, format_html_join
 from django.utils.safestring import mark_safe
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from is_core.config import settings
 from is_core.utils import EMPTY_VALUE, display_json
@@ -204,7 +204,7 @@ def _render_readonly(self, name, value, attrs=None, renderer=None, request=None,
         if request and self._get_widget():
             choice = self._choice(value)
             if choice:
-                rendered_value = self._render_object(request, choice.obj, force_text(choice[1]))
+                rendered_value = self._render_object(request, choice.obj, force_str(choice[1]))
             elif value in EMPTY_VALUES:
                 rendered_value = EMPTY_VALUE
 
@@ -221,7 +221,7 @@ def _render_readonly(self, name, value, attrs=None, renderer=None, request=None,
             for value_item in value:
                 choice = self._choice(value_item)
                 if choice:
-                    value_item = force_text(choice[1])
+                    value_item = force_str(choice[1])
                     if choice.obj:
                         rendered_values.append(self._render_object(request, choice.obj, value_item))
                     else:
@@ -292,7 +292,7 @@ def render(self, name, value, attrs=None, renderer=None):
         if isinstance(value, str):
             value = [value]
         return super().render(
-            name, '{} '.format(self.separator).join(map(force_text, value)) if value else value, attrs, renderer
+            name, '{} '.format(self.separator).join(map(force_str, value)) if value else value, attrs, renderer
         )
 
     def value_from_datadict(self, data, files, name):

is_core/generic_views/add_views.py

@@ -1,4 +1,4 @@
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from is_core.auth.permissions import PermissionsSet, CoreCreateAllowed, CoreAllowed, DEFAULT_PERMISSION
 

is_core/generic_views/base.py

@@ -4,7 +4,7 @@
 from django.http import QueryDict
 from django.http.response import Http404
 from django.views.generic.base import TemplateView
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.urls import reverse
 
 from block_snippets.views import JSONSnippetTemplateResponseMixin

is_core/generic_views/detail_views.py

@@ -1,5 +1,5 @@
 from django.http.response import Http404
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.utils.functional import cached_property
 from django.views.generic.base import TemplateView
 from django.template import RequestContext

is_core/generic_views/form_views.py

@@ -2,8 +2,8 @@
 
 from django.core.exceptions import ImproperlyConfigured, ValidationError
 from django.http.response import HttpResponseRedirect, Http404
-from django.utils.encoding import force_text
-from django.utils.translation import ugettext_lazy as _
+from django.utils.encoding import force_str
+from django.utils.translation import gettext_lazy as _
 from django.views.generic.edit import FormView
 from django.contrib.messages.api import get_messages, add_message
 from django.contrib.messages import constants
@@ -79,7 +79,7 @@ def get_readonly_fields(self):
         return () if self.readonly_fields is None else self.readonly_fields
 
     def get_message_kwargs(self, obj):
-        return {'obj': force_text(obj)}
+        return {'obj': force_str(obj)}
 
     def get_message(self, msg_type_or_level, obj=None):
         msg_kwargs = {}
@@ -124,7 +124,7 @@ def form_valid(self, form, msg=None, msg_level=None, **kwargs):
                 obj = self.save_form(form, **kwargs)
             return self.success_render_to_response(obj, msg, msg_level)
         except ValidationError as ex:
-            return self.form_invalid(form, msg=force_text(ex.message), **kwargs)
+            return self.form_invalid(form, msg=force_str(ex.message), **kwargs)
 
     def form_invalid(self, form, msg=None, msg_level=None, **kwargs):
         msg_level = msg_level or constants.ERROR
@@ -133,7 +133,7 @@ def form_invalid(self, form, msg=None, msg_level=None, **kwargs):
         return self.render_to_response(self.get_context_data(form=form, msg=msg, msg_level=msg_level, **kwargs))
 
     def get_popup_obj(self, obj):
-        return {'_obj_name': force_text(obj)}
+        return {'_obj_name': force_str(obj)}
 
     @property
     def is_ajax_form(self):
@@ -269,7 +269,7 @@ def render_to_response(self, context, **response_kwargs):
             extra_content = response_kwargs['extra_content'] = response_kwargs.get('extra_content', {})
             extra_content_messages = {}
             for message in get_messages(self.request):
-                extra_content_messages[message.tags] = force_text(message)
+                extra_content_messages[message.tags] = force_str(message)
             if extra_content_messages:
                 extra_content['messages'] = extra_content_messages
         return super().render_to_response(context, **response_kwargs)
@@ -301,7 +301,7 @@ def form_field(self, form, field_name, form_field):
         return form_field
 
     def get_message_kwargs(self, obj):
-        return {'obj': force_text(obj), 'name': force_text(obj._meta.verbose_name)}
+        return {'obj': force_str(obj), 'name': force_str(obj._meta.verbose_name)}
 
     def get_exclude(self):
         return self.exclude
@@ -512,7 +512,7 @@ def get_context_data(self, form=None, inline_form_views=None, **kwargs):
     def get_popup_obj(self, obj):
         app_label = self.model._meta.app_label
         model_name = self.model._meta.object_name
-        return {'_obj_name': force_text(obj), 'pk': obj.pk, '_model': '%s.%s' % (app_label, model_name)}
+        return {'_obj_name': force_str(obj), 'pk': obj.pk, '_model': '%s.%s' % (app_label, model_name)}
 
 
 class DjangoCoreFormView(ListParentMixin, DjangoBaseFormView):

is_core/generic_views/inlines/inline_form_views.py

@@ -1,5 +1,5 @@
 from django.forms.formsets import DELETION_FIELD_NAME
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.utils.functional import cached_property
 
 from chamber.utils.forms import formset_has_file_field

is_core/loading.py

@@ -2,7 +2,7 @@
 
 from importlib import import_module
 
-from django.utils.encoding import force_text
+from django.utils.encoding import force_str
 from django.apps import apps
 
 
@@ -33,7 +33,7 @@ def _init_apps(self):
             try:
                 import_module('{}.cores'.format(app.name))
             except ImportError as ex:
-                if force_text(ex) != 'No module named \'{}.cores\''.format(app.name):
+                if force_str(ex) != 'No module named \'{}.cores\''.format(app.name):
                     raise ex
 
     def get_cores(self):

is_core/main.py

@@ -8,7 +8,7 @@
 
 from collections import OrderedDict
 
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.utils.functional import cached_property
 from django.urls import reverse