From 616c405f0f54ec4ed5a586a0f25c3395543d6b2a Mon Sep 17 00:00:00 2001
From: Alex Gleason <alex@alexgleason.me>
Date: Thu, 6 Jun 2024 14:14:59 -0500
Subject: [PATCH] Add an endpoint to request a NIP-05 name

---
 src/app.ts                   |  3 ++-
 src/controllers/api/ditto.ts | 23 +++++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/src/app.ts b/src/app.ts
index bb1c5b6..4378445 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -30,7 +30,7 @@ import { adminAccountAction, adminAccountsController } from '@/controllers/api/a
 import { appCredentialsController, createAppController } from '@/controllers/api/apps.ts';
 import { blocksController } from '@/controllers/api/blocks.ts';
 import { bookmarksController } from '@/controllers/api/bookmarks.ts';
-import { adminRelaysController, adminSetRelaysController } from '@/controllers/api/ditto.ts';
+import { adminRelaysController, adminSetRelaysController, inviteRequestController } from '@/controllers/api/ditto.ts';
 import { emptyArrayController, emptyObjectController, notImplementedController } from '@/controllers/api/fallback.ts';
 import { instanceController } from '@/controllers/api/instance.ts';
 import { markersController, updateMarkersController } from '@/controllers/api/markers.ts';
@@ -239,6 +239,7 @@ app.delete('/api/v1/pleroma/admin/statuses/:id', requireRole('admin'), pleromaAd
 app.get('/api/v1/admin/ditto/relays', requireRole('admin'), adminRelaysController);
 app.put('/api/v1/admin/ditto/relays', requireRole('admin'), adminSetRelaysController);
 
+app.post('/api/v1/ditto/nip05', requireSigner, inviteRequestController);
 app.post('/api/v1/ditto/zap', requireSigner, zapController);
 
 app.post('/api/v1/reports', requireSigner, reportController);
diff --git a/src/controllers/api/ditto.ts b/src/controllers/api/ditto.ts
index df4f210..cf08cd3 100644
--- a/src/controllers/api/ditto.ts
+++ b/src/controllers/api/ditto.ts
@@ -5,6 +5,7 @@ import { AppController } from '@/app.ts';
 import { Conf } from '@/config.ts';
 import { Storages } from '@/storages.ts';
 import { AdminSigner } from '@/signers/AdminSigner.ts';
+import { createEvent } from '@/utils/api.ts';
 
 const markerSchema = z.enum(['read', 'write']);
 
@@ -58,3 +59,25 @@ function renderRelays(event: NostrEvent): RelayEntity[] {
     return acc;
   }, [] as RelayEntity[]);
 }
+
+const inviteRequestSchema = z.object({
+  nip05: z.string().email(),
+  reason: z.string().max(500).optional(),
+});
+
+export const inviteRequestController: AppController = async (c) => {
+  const { nip05, reason } = inviteRequestSchema.parse(await c.req.json());
+
+  await createEvent({
+    kind: 3036,
+    content: reason,
+    tags: [
+      ['r', nip05],
+      ['L', 'nip05.domain'],
+      ['l', nip05.split('@')[1], 'nip05.domain'],
+      ['p', Conf.pubkey],
+    ],
+  }, c);
+
+  return new Response('', { status: 204 });
+};