Update for modern Django 4.0+

.travis.yml

@@ -1,7 +1,7 @@
-dist: xenial
+dist: focal
 sudo: false
 language: python
 python:
-  - "3.6"
+  - "3.8"
 install: pip install tox-travis
 script: tox

Jenkinsfile

@@ -0,0 +1,47 @@
+pipeline {
+  agent {
+    label "python"
+  }
+  stages {
+    stage('Virtualenv'){
+      steps {
+        sh '/usr/bin/virtualenv toxtest -p /usr/bin/python3'
+        sh 'toxtest/bin/pip install tox==3.28.0 pathlib2'
+      }
+    }
+    stage('Test'){
+      parallel {
+        stage('Unit Test Django 3.0'){
+          steps {
+            sh 'toxtest/bin/tox -e py3.8-django{3.0}'
+          }
+        }
+        stage('Unit Test Django 3.1'){
+          steps {
+            sh 'toxtest/bin/tox -e py3.8-django{3.1}'
+          }
+        }
+        stage('Unit Test Django 3.2'){
+          steps {
+            sh 'toxtest/bin/tox -e py3.8-django{3.2}'
+          }
+        }
+        stage('Unit Test Django 4.0'){
+          steps {
+            sh 'toxtest/bin/tox -e py3.8-django{4.0}'
+          }
+        }
+        stage('Unit Test Django 4.1'){
+          steps {
+            sh 'toxtest/bin/tox -e py3.8-django{4.1}'
+          }
+        }
+      }
+    }
+  }
+  post {
+    cleanup {
+      cleanWs()
+    }
+  }
+}

Vagrantfile

@@ -12,7 +12,7 @@ Vagrant.configure(2) do |config|
 
   # Every Vagrant development environment requires a box. You can search for
   # boxes at https://atlas.hashicorp.com/search.
-  config.vm.box = "ubuntu/bionic64"
+  config.vm.box = "ubuntu/focal64"
 
   # Disable automatic box update checking. If you disable this, then
   # boxes will only be checked for updates when the user runs
@@ -67,9 +67,9 @@ Vagrant.configure(2) do |config|
   config.vm.provision "shell", privileged: false, inline: <<-SHELL
     sudo resize2fs /dev/sda1
     sudo apt-get update
-    sudo apt-get install -y build-essential python-dev python-pip python-virtualenv python3-dev python3 python3-virtualenv virtualenv virtualenvwrapper postgresql libpq-dev memcached redis-server redis-tools
+    sudo apt-get install -y build-essential python3-dev python3-pip python3-dev python3 python3-virtualenv virtualenv virtualenvwrapper postgresql libpq-dev memcached redis-server redis-tools
 
-    sudo -H pip install tox
+    sudo -H pip3 install tox==3.28.0 virtualenv
 
     echo "export TOX_WORK_DIR=/tmp/" >> ~/.bash_aliases
 

provider/__init__.py

@@ -1 +1,2 @@
-__version__ = "3.2"
+__version__ = "4.0"
+# The major version is expected to follow the current django major version:q

provider/oauth2/forms.py

@@ -2,7 +2,7 @@
 from django import forms
 from django.contrib.auth import authenticate
 from django.conf import settings
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from django.utils import timezone
 from provider.constants import RESPONSE_TYPE_CHOICES, SCOPES, PUBLIC
 from provider.forms import OAuthForm, OAuthValidationError

provider/oauth2/tests/urls.py

@@ -1,4 +1,4 @@
-from django.conf.urls import url
+from django.urls import path
 from django.http.response import JsonResponse
 from django.views.generic import View
 from django.contrib.auth.mixins import LoginRequiredMixin
@@ -37,6 +37,6 @@ def get(self, request, *args, **kwargs):
 
 
 urlpatterns = [
-    url('^badscope$', BadScopeView.as_view(), name='badscope'),
-    url('^user/(?P<pk>\d+)$', UserView.as_view(), name='user'),
+    path('badscope', BadScopeView.as_view(), name='badscope'),
+    path('user/<int:pk>', UserView.as_view(), name='user'),
 ]

provider/oauth2/urls.py

@@ -35,22 +35,22 @@
 
 from django.contrib.auth.decorators import login_required
 from django.views.decorators.csrf import csrf_exempt
-from django.conf.urls import url, include
+from django.urls import path
 from provider.oauth2 import views
 
 app_name = 'oauth2'
 
 urlpatterns = [
-    url('^authorize/?$',
+    path('authorize',
         login_required(views.CaptureView.as_view()),
         name='capture'),
-    url('^authorize/confirm/?$',
+    path('authorize/confirm',
         login_required(views.AuthorizeView.as_view()),
         name='authorize'),
-    url('^redirect/?$',
+    path('redirect',
         login_required(views.RedirectView.as_view()),
         name='redirect'),
-    url('^access_token/?$',
+    path('access_token',
         csrf_exempt(views.AccessTokenView.as_view()),
         name='access_token'),
 ]

provider/views.py

@@ -6,7 +6,7 @@
 
 from django.http import HttpResponse
 from django.http import HttpResponseRedirect, QueryDict
-from django.utils.translation import ugettext as _
+from django.utils.translation import gettext as _
 from django.views.generic.base import TemplateView, View
 from django.core.exceptions import ObjectDoesNotExist
 from provider.oauth2.models import Client, Scope

requirements.txt

@@ -1,4 +1,4 @@
-Django>=2.1
-shortuuid>=0.4
-six>=0.11.0
-sqlparse>=0.2.4
+Django==3.2
+shortuuid==1.0.11
+six>=0.16.0
+sqlparse>=0.4.3

setup.py

@@ -23,9 +23,9 @@
         'Framework :: Django',
     ],
     install_requires=[
-        "shortuuid>=0.4",
-        "six>=0.11.0",
-        "sqlparse>=0.2.4",
+        "shortuuid>=1.0.11",
+        "six>=0.16.0",
+        "sqlparse>=0.4.3",
     ],
     include_package_data=True,
     zip_safe=False,

tests/urls.py

@@ -1,10 +1,10 @@
-from django.conf.urls import url, include
+from django.urls import path, include
 from django.contrib import admin
 
 admin.autodiscover()
 
 urlpatterns = [
-    url(r'^admin/', admin.site.urls),
-    url(r'^oauth2/', include('provider.oauth2.urls', namespace='oauth2')),
-    url(r'^tests/', include('provider.oauth2.tests.urls', namespace='tests')),
+    path('admin/', admin.site.urls),
+    path('oauth2/', include('provider.oauth2.urls', namespace='oauth2')),
+    path('tests/', include('provider.oauth2.tests.urls', namespace='tests')),
 ]

tox.ini

@@ -1,7 +1,7 @@
 [tox]
 toxworkdir={env:TOX_WORK_DIR:.tox}
 downloadcache = {toxworkdir}/cache/
-envlist = py{3.6}-django{2.1,2.2,3.0,3.1}
+envlist = py{3.8,3.9,3.10}-django{3.0,3.1,3.2,4.0,4.1}
 
 [testenv]
 setenv =
@@ -12,29 +12,30 @@ deps =
 
 [travis]
 python =
-  3.6: py3.6-django{2.1,2.2,3.0,3.1}
+  3.8: py3.8-django{3.0,3.1,3.2,4.0,4.1}
 
-[testenv:py3.6-django2.0]
-basepython = python3.6
-deps = Django>=2.0,<2.1
+
+[testenv:py3.8-django3.0]
+basepython = python3.8
+deps = Django>=3.0,<3.1
      {[testenv]deps}
 
-[testenv:py3.6-django2.1]
-basepython = python3.6
-deps = Django>=2.1,<2.2
+[testenv:py3.8-django3.1]
+basepython = python3.8
+deps = Django>=3.1,<3.2
      {[testenv]deps}
 
-[testenv:py3.6-django2.2]
-basepython = python3.6
-deps = Django>=2.2,<2.2.10
+[testenv:py3.8-django3.2]
+basepython = python3.8
+deps = Django>=3.2,<4.0
      {[testenv]deps}
 
-[testenv:py3.6-django3.0]
-basepython = python3.6
-deps = Django>=3.0,<3.1
+[testenv:py3.8-django4.0]
+basepython = python3.8
+deps = Django>=4.0,<4.1
      {[testenv]deps}
 
-[testenv:py3.6-django3.1]
-basepython = python3.6
-deps = Django>=3.1
+[testenv:py3.8-django4.1]
+basepython = python3.8
+deps = Django>=4.1,<4.2
      {[testenv]deps}