Add oauth for zapier

InvenTree/InvenTree/settings.py

@@ -269,6 +269,8 @@ INSTALLED_APPS = [
     'django_q',
     'formtools',                            # Form wizard tools
 
+    'oauth2_provider',                      # Oauth provider
+
     'allauth',                              # Base app for SSO
     'allauth.account',                      # Extend user with accounts
     'allauth.socialaccount',                # Use 'social' providers

InvenTree/InvenTree/urls.py

@@ -194,6 +194,9 @@ frontendpatterns = [
     url(r"^accounts/password/reset/key/(?P<uidb36>[0-9A-Za-z]+)-(?P<key>.+)/$", CustomPasswordResetFromKeyView.as_view(), name="account_reset_password_from_key"),
     url(r'^accounts/', include('allauth_2fa.urls')),    # MFA support
     url(r'^accounts/', include('allauth.urls')),        # included urlpatterns
+
+    # Oauth provider urls
+    url(r'^o/', include('oauth2_provider.urls', namespace='oauth2_provider')),
 ]
 
 # Append custom plugin URLs (if plugin support is enabled)

requirements.txt

@@ -22,6 +22,7 @@ django-markdownify==0.8.0               # Markdown rendering
 django-markdownx==3.0.1                 # Markdown form fields
 django-money==1.1                       # Django app for currency management
 django-mptt==0.11.0                     # Modified Preorder Tree Traversal
+django-oauth-toolkit==1.7.1             # Oauth endpoints
 django-redis>=5.0.0                     # Redis integration
 django-q==1.3.4                         # Background task scheduling
 django-sql-utils==0.5.0                 # Advanced query annotation / aggregation