From 2e66af26db2d5bed2cce39593afebc2b7f0b6111 Mon Sep 17 00:00:00 2001
From: "P. Reis" <patrickpereirareal1@gmail.com>
Date: Sun, 21 Jul 2024 19:21:33 -0300
Subject: [PATCH] feat: create updateZapSplitsController

---
 src/app.ts                   |  4 ++++
 src/controllers/api/ditto.ts | 41 ++++++++++++++++++++++++++++++++----
 2 files changed, 41 insertions(+), 4 deletions(-)

diff --git a/src/app.ts b/src/app.ts
index 1cb3746b..7538fea2 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -44,6 +44,7 @@ import {
   adminSetRelaysController,
   nameRequestController,
   nameRequestsController,
+  updateZapSplitsController,
 } from '@/controllers/api/ditto.ts';
 import { emptyArrayController, emptyObjectController, notImplementedController } from '@/controllers/api/fallback.ts';
 import {
@@ -270,6 +271,9 @@ app.put('/api/v1/admin/ditto/relays', requireRole('admin'), adminSetRelaysContro
 app.post('/api/v1/ditto/names', requireSigner, nameRequestController);
 app.get('/api/v1/ditto/names', requireSigner, nameRequestsController);
 
+app.put('/api/v1/admin/ditto/zap_splits', requireRole('admin'), updateZapSplitsController);
+//app.delete('/api/v1/admin/ditto/zap_splits', requireRole('admin'), deleteZapSplitsController);
+
 app.post('/api/v1/ditto/zap', requireSigner, zapController);
 app.get('/api/v1/ditto/statuses/:id{[0-9a-f]{64}}/zapped_by', zappedByController);
 
diff --git a/src/controllers/api/ditto.ts b/src/controllers/api/ditto.ts
index 841eb861..c3381a66 100644
--- a/src/controllers/api/ditto.ts
+++ b/src/controllers/api/ditto.ts
@@ -1,14 +1,17 @@
-import { NostrEvent, NostrFilter } from '@nostrify/nostrify';
+import { NostrEvent, NostrFilter, NSchema as n } from '@nostrify/nostrify';
 import { z } from 'zod';
 
 import { AppController } from '@/app.ts';
-import { Conf } from '@/config.ts';
-import { booleanParamSchema } from '@/schema.ts';
 import { AdminSigner } from '@/signers/AdminSigner.ts';
+import { booleanParamSchema } from '@/schema.ts';
+import { Conf } from '@/config.ts';
 import { Storages } from '@/storages.ts';
 import { hydrateEvents } from '@/storages/hydrate.ts';
-import { createEvent, paginated, paginationSchema } from '@/utils/api.ts';
+import { createEvent, paginated, paginationSchema, parseBody } from '@/utils/api.ts';
 import { renderNameRequest } from '@/views/ditto.ts';
+import { getZapSplits } from '@/utils/zap_split.ts';
+import { updateListAdminEvent } from '@/utils/api.ts';
+import { addTag } from '@/utils/tags.ts';
 
 const markerSchema = z.enum(['read', 'write']);
 
@@ -148,3 +151,33 @@ export const nameRequestsController: AppController = async (c) => {
 
   return paginated(c, orig, nameRequests);
 };
+
+const zapSplitSchema = z.array(z.tuple([n.id(), z.number().int().min(1).max(100), z.string().max(500)])).min(1);
+
+export const updateZapSplitsController: AppController = async (c) => {
+  const body = await parseBody(c.req.raw);
+  const result = zapSplitSchema.safeParse(body);
+  const store = c.get('store');
+
+  if (!result.success) {
+    return c.json({ error: result.error }, 400);
+  }
+
+  const zap_split = await getZapSplits(store, Conf.pubkey);
+  if (!zap_split) {
+    return c.json({ error: 'Zap split not activated, visit `/api/v1/instance` to activate it.' }, 404);
+  }
+
+  const { data } = result;
+
+  await updateListAdminEvent(
+    { kinds: [30078], authors: [Conf.pubkey], '#d': ['pub.ditto.zapSplits'], limit: 1 },
+    (tags) =>
+      data.reduce((accumulator, currentValue) => {
+        return addTag(accumulator, ['p', currentValue[0], String(currentValue[1]), currentValue[2]]);
+      }, tags),
+    c,
+  );
+
+  return c.json(200);
+};