From 2a60293dd7e1c04df37660e5df2604c43bcad000 Mon Sep 17 00:00:00 2001
From: Adam Soltys <asoltys@gmail.com>
Date: Sat, 24 Aug 2024 21:59:18 -0700
Subject: internal send api endpoint

---
 index.js           |  1 +
 routes/payments.js | 20 +++++++++++++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 5d1a4ebd..376bca71 100644
--- a/index.js
+++ b/index.js
@@ -64,6 +64,7 @@ app.get("/fund/:name/withdraw", payments.withdraw);
 app.post("/take", auth, payments.take);
 app.post("/print", auth, payments.print);
 app.post("/send/:lnaddress/:amount", auth, payments.lnaddress);
+app.post("/send", auth, payments.internal);
 app.post("/gateway", payments.gateway);
 app.post("/replace", auth, payments.replace);
 
diff --git a/routes/payments.js b/routes/payments.js
index e16156b5..1ae87916 100644
--- a/routes/payments.js
+++ b/routes/payments.js
@@ -1,9 +1,10 @@
 import config from "$config";
 import { emit } from "$lib/sockets";
+import { generate } from "$lib/invoices";
 import { v4 } from "uuid";
 import { db, g, s, t } from "$lib/db";
 import { l, err, warn } from "$lib/logging";
-import { bail, fail, getInvoice, btc, sats, SATS } from "$lib/utils";
+import { bail, fail, getInvoice, btc, sats, SATS, getUser } from "$lib/utils";
 import { requirePin } from "$lib/auth";
 import {
   completePayment,
@@ -457,4 +458,21 @@ export default {
       bail(res, e.message);
     }
   },
+
+  async internal({ body: { username, amount }, user: sender }, res) {
+    let recipient = await getUser(username);
+    let inv = await generate({
+      invoice: { amount, type: "lightning" },
+      user: recipient,
+      sender,
+    });
+
+    let { hash } = inv;
+    let memo;
+
+    let p = await debit({ hash, amount, memo, user: sender });
+    await credit(hash, amount, memo, recipient.id);
+
+    res.send(p);
+  },
 };
-- 
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