[PUI] Auth behaviour controls (#6314)

* optimize login layout

* move auth/reg up

* [PUI] Registration
Fixes #6282

* [PUI] Registration
Fixes #6282

* fix type

* Add auth settings to API state

* control showing of registration via state

* small cleanups

* Added registration and password forgotten to auth endpoint

* control password forgotten via state

* cleanup imports

* bump api version

InvenTree/InvenTree/api_version.py

@@ -1,11 +1,14 @@
 """InvenTree API version information."""
 
 # InvenTree API version
-INVENTREE_API_VERSION = 162
+INVENTREE_API_VERSION = 163
 """Increment this API version number whenever there is a significant change to the API that any clients need to know about."""
 
 INVENTREE_API_TEXT = """
 
+v163 -> 2024-01-22 : https://github.com/inventree/InvenTree/pull/6314
+    - Extends API endpoint to expose auth configuration information for signin pages
+
 v162 -> 2024-01-14 : https://github.com/inventree/InvenTree/pull/6230
     - Adds API endpoints to provide information on background tasks
 

InvenTree/InvenTree/social_auth_urls.py

@@ -153,6 +153,10 @@ class SocialProviderListView(ListAPI):
             'sso_registration': InvenTree.sso.registration_enabled(),
             'mfa_required': InvenTreeSetting.get_setting('LOGIN_ENFORCE_MFA'),
             'providers': provider_list,
+            'registration_enabled': InvenTreeSetting.get_setting('LOGIN_ENABLE_REG'),
+            'password_forgotten_enabled': InvenTreeSetting.get_setting(
+                'LOGIN_ENABLE_PWD_FORGOT'
+            ),
         }
         return Response(data)
 

src/frontend/src/components/forms/AuthenticationForm.tsx

@@ -19,7 +19,7 @@ import { useNavigate } from 'react-router-dom';
 import { api } from '../../App';
 import { ApiPaths } from '../../enums/ApiEndpoints';
 import { doClassicLogin, doSimpleLogin } from '../../functions/auth';
-import { apiUrl } from '../../states/ApiState';
+import { apiUrl, useServerApiState } from '../../states/ApiState';
 
 export function AuthenticationForm() {
   const classicForm = useForm({
@@ -27,6 +27,7 @@ export function AuthenticationForm() {
   });
   const simpleForm = useForm({ initialValues: { email: '' } });
   const [classicLoginMode, setMode] = useDisclosure(true);
+  const [auth_settings] = useServerApiState((state) => [state.auth_settings]);
   const navigate = useNavigate();
 
   const [isLoggingIn, setIsLoggingIn] = useState<boolean>(false);
@@ -96,6 +97,7 @@ export function AuthenticationForm() {
             placeholder={t`Your password`}
             {...classicForm.getInputProps('password')}
           />
+          {auth_settings?.password_forgotten_enabled === true && (
             <Group position="apart" mt="0">
               <Anchor
                 component="button"
@@ -107,6 +109,7 @@ export function AuthenticationForm() {
                 <Trans>Reset password</Trans>
               </Anchor>
             </Group>
+          )}
         </Stack>
       ) : (
         <Stack>
@@ -248,6 +251,9 @@ export function ModeSelector({
   loginMode: boolean;
   setMode: any;
 }) {
+  const [auth_settings] = useServerApiState((state) => [state.auth_settings]);
+
+  if (auth_settings?.registration_enabled === false) return null;
   return (
     <Text ta="center" size={'xs'} mt={'md'}>
       {loginMode ? (
@@ -258,7 +264,7 @@ export function ModeSelector({
             type="button"
             color="dimmed"
             size="xs"
-            onClick={() => setMode.toggle()}
+            onClick={() => setMode.close()}
           >
             <Trans>Register</Trans>
           </Anchor>
@@ -269,7 +275,7 @@ export function ModeSelector({
           type="button"
           color="dimmed"
           size="xs"
-          onClick={() => setMode.toggle()}
+          onClick={() => setMode.open()}
         >
           <Trans>Go back to login</Trans>
         </Anchor>

src/frontend/src/states/ApiState.tsx

@@ -7,7 +7,7 @@ import { statusCodeList } from '../defaults/backendMappings';
 import { emptyServerAPI } from '../defaults/defaults';
 import { ApiPaths } from '../enums/ApiEndpoints';
 import { ModelType } from '../enums/ModelType';
-import { ServerAPIProps } from './states';
+import { AuthProps, ServerAPIProps } from './states';
 
 type StatusLookup = Record<ModelType | string, StatusCodeListInterface>;
 
@@ -16,6 +16,7 @@ interface ServerApiStateProps {
   setServer: (newServer: ServerAPIProps) => void;
   fetchServerApiState: () => void;
   status?: StatusLookup;
+  auth_settings?: AuthProps;
 }
 
 export const useServerApiState = create<ServerApiStateProps>()(
@@ -32,14 +33,27 @@ export const useServerApiState = create<ServerApiStateProps>()(
           })
           .catch(() => {});
         // Fetch status data for rendering labels
-        await api.get(apiUrl(ApiPaths.global_status)).then((response) => {
+        await api
+          .get(apiUrl(ApiPaths.global_status))
+          .then((response) => {
             const newStatusLookup: StatusLookup = {} as StatusLookup;
             for (const key in response.data) {
               newStatusLookup[statusCodeList[key] || key] =
                 response.data[key].values;
             }
             set({ status: newStatusLookup });
-        });
+          })
+          .catch(() => {});
+
+        // Fetch login/SSO behaviour
+        await api
+          .get(apiUrl(ApiPaths.sso_providers), {
+            headers: { Authorization: '' }
+          })
+          .then((response) => {
+            set({ auth_settings: response.data });
+          })
+          .catch(() => {});
       },
       status: undefined
     }),

src/frontend/src/states/states.tsx

@@ -40,6 +40,24 @@ export interface ServerAPIProps {
   default_locale: null | string;
 }
 
+export interface AuthProps {
+  sso_enabled: boolean;
+  sso_registration: boolean;
+  mfa_required: boolean;
+  providers: Provider[];
+  registration_enabled: boolean;
+  password_forgotten_enabled: boolean;
+}
+
+export interface Provider {
+  id: string;
+  name: string;
+  configured: boolean;
+  login: string;
+  connect: string;
+  display_name: string;
+}
+
 // Type interface defining a single 'setting' object
 export interface Setting {
   pk: number;