From b82f045fe567f25c7d0a9fbb5163853373cd616c Mon Sep 17 00:00:00 2001
From: Adam Soltys <adam@coinos.io>
Date: Fri, 22 Nov 2024 22:42:35 -0800
Subject: ecash receive

---
 lib/ecash.ts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'lib/ecash.ts')

diff --git a/lib/ecash.ts b/lib/ecash.ts
index 7c44bec0..1a214b46 100644
--- a/lib/ecash.ts
+++ b/lib/ecash.ts
@@ -6,11 +6,16 @@ import {
   CashuMint,
   CashuWallet,
   MintQuoteState,
+  PaymentRequest,
+  PaymentRequestTransport,
+  PaymentRequestTransportType,
   getDecodedToken,
   getEncodedToken,
   getEncodedTokenV4,
 } from "@cashu/cashu-ts";
+import { v4 } from "uuid";
 
+const { URL } = process.env;
 const m = new CashuMint(config.mintUrl);
 const w = new CashuWallet(m);
 
@@ -92,3 +97,21 @@ export async function init(amount = 100000) {
     console.log(e);
   }
 }
+
+export function request(uuid, amount, memo) {
+  const target = `${URL}/ecash/${uuid}`;
+  const tags = [["n", "17"]];
+
+  const { POST: type } = PaymentRequestTransportType;
+  const transport = [{ type, target, tags }];
+  const unit = "sat";
+
+  return new PaymentRequest(
+    transport,
+    uuid,
+    amount,
+    unit,
+    config.mintUrl,
+    memo,
+  ).toEncodedRequest();
+}
-- 
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