From db3ee13baaa289d96cc77642212329e5f47db712 Mon Sep 17 00:00:00 2001
From: Alex Gleason <alex@alexgleason.me>
Date: Mon, 8 Jan 2024 18:01:24 -0600
Subject: [PATCH] Implement Pleroma config GET controller

---
 src/app.ts                     |  3 ++-
 src/controllers/api/pleroma.ts | 27 ++++++++++++++++++++++-----
 2 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/src/app.ts b/src/app.ts
index bc1b372..f4e99dc 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -44,7 +44,7 @@ import { instanceController } from './controllers/api/instance.ts';
 import { mediaController } from './controllers/api/media.ts';
 import { notificationsController } from './controllers/api/notifications.ts';
 import { createTokenController, oauthAuthorizeController, oauthController } from './controllers/api/oauth.ts';
-import { frontendConfigController, updateConfigController } from './controllers/api/pleroma.ts';
+import { configController, frontendConfigController, updateConfigController } from './controllers/api/pleroma.ts';
 import { preferencesController } from './controllers/api/preferences.ts';
 import { relayController } from './controllers/nostr/relay.ts';
 import { searchController } from './controllers/api/search.ts';
@@ -187,6 +187,7 @@ app.get('/api/v1/bookmarks', requirePubkey, bookmarksController);
 app.get('/api/v1/blocks', requirePubkey, blocksController);
 
 app.get('/api/v1/admin/accounts', adminAccountsController);
+app.get('/api/v1/pleroma/admin/config', requireRole('admin'), configController);
 app.post('/api/v1/pleroma/admin/config', requireRole('admin'), updateConfigController);
 
 // Not (yet) implemented.
diff --git a/src/controllers/api/pleroma.ts b/src/controllers/api/pleroma.ts
index e6709c9..cc6addb 100644
--- a/src/controllers/api/pleroma.ts
+++ b/src/controllers/api/pleroma.ts
@@ -15,8 +15,8 @@ const frontendConfigController: AppController = async (c) => {
     limit: 1,
   }]);
 
-  const configs = jsonSchema.pipe(z.array(configSchema)).parse(
-    event?.content ? await decryptAdmin(Conf.pubkey, event.content) : [],
+  const configs = jsonSchema.pipe(z.array(configSchema)).catch([]).parse(
+    event?.content ? await decryptAdmin(Conf.pubkey, event.content) : '',
   );
 
   const frontendConfig = configs.find(({ group, key }) => group === ':pleroma' && key === ':frontend_configurations');
@@ -33,6 +33,23 @@ const frontendConfigController: AppController = async (c) => {
   }
 };
 
+const configController: AppController = async (c) => {
+  const { pubkey } = Conf;
+
+  const [event] = await eventsDB.filter([{
+    kinds: [30078],
+    authors: [pubkey],
+    '#d': ['pub.ditto.pleroma.config'],
+    limit: 1,
+  }]);
+
+  const configs = jsonSchema.pipe(z.array(configSchema)).catch([]).parse(
+    event?.content ? await decryptAdmin(pubkey, event.content) : '',
+  );
+
+  return c.json({ configs, need_reboot: false });
+};
+
 /** Pleroma admin config controller. */
 const updateConfigController: AppController = async (c) => {
   const { pubkey } = Conf;
@@ -44,8 +61,8 @@ const updateConfigController: AppController = async (c) => {
     limit: 1,
   }]);
 
-  const configs = jsonSchema.pipe(z.array(configSchema)).parse(
-    event?.content ? await decryptAdmin(pubkey, event.content) : [],
+  const configs = jsonSchema.pipe(z.array(configSchema)).catch([]).parse(
+    event?.content ? await decryptAdmin(pubkey, event.content) : '',
   );
 
   const { configs: newConfigs } = z.object({ configs: z.array(configSchema) }).parse(await c.req.json());
@@ -68,4 +85,4 @@ const updateConfigController: AppController = async (c) => {
   return c.json({ configs: newConfigs, need_reboot: false });
 };
 
-export { frontendConfigController, updateConfigController };
+export { configController, frontendConfigController, updateConfigController };