feat(ui): Add local login setting (#817)

server/interfaces/api/settingsInterfaces.ts

@@ -10,6 +10,7 @@ export interface PublicSettingsResponse {
   movie4kEnabled: boolean;
   series4kEnabled: boolean;
   hideAvailable: boolean;
+  localLogin: boolean;
 }
 
 export interface CacheItem {

server/lib/settings.ts

@@ -54,6 +54,7 @@ export interface MainSettings {
   csrfProtection: boolean;
   defaultPermissions: number;
   hideAvailable: boolean;
+  localLogin: boolean;
   trustProxy: boolean;
 }
 
@@ -65,6 +66,7 @@ interface FullPublicSettings extends PublicSettings {
   movie4kEnabled: boolean;
   series4kEnabled: boolean;
   hideAvailable: boolean;
+  localLogin: boolean;
 }
 
 export interface NotificationAgentConfig {
@@ -162,6 +164,7 @@ class Settings {
         csrfProtection: false,
         defaultPermissions: Permission.REQUEST,
         hideAvailable: false,
+        localLogin: true,
         trustProxy: false,
       },
       plex: {
@@ -296,6 +299,7 @@ class Settings {
         (sonarr) => sonarr.is4k && sonarr.isDefault
       ),
       hideAvailable: this.data.main.hideAvailable,
+      localLogin: this.data.main.localLogin,
     };
   }
 

server/routes/auth.ts

@@ -134,10 +134,13 @@ authRoutes.post('/login', async (req, res, next) => {
 });
 
 authRoutes.post('/local', async (req, res, next) => {
+  const settings = getSettings();
   const userRepository = getRepository(User);
   const body = req.body as { email?: string; password?: string };
 
-  if (!body.email || !body.password) {
+  if (!settings.main.localLogin) {
+    return res.status(500).json({ error: 'Local user login is disabled' });
+  } else if (!body.email || !body.password) {
     return res
       .status(500)
       .json({ error: 'You must provide an email and a password' });