From bcaf17d28fec60b0743040a3a5a361e38583503f Mon Sep 17 00:00:00 2001
From: Adam Soltys <asoltys@gmail.com>
Date: Fri, 27 Jan 2023 21:43:15 -0800
Subject: deal in millisats

---
 src/components/Lnurlw.svelte                |  2 +-
 src/routes/(app)/ln/[lnurl]/+page.server.js | 20 +++++++++++++++-----
 src/routes/(app)/ln/[lnurl]/+page.svelte    |  2 +-
 3 files changed, 17 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/components/Lnurlw.svelte b/src/components/Lnurlw.svelte
index dab360aa..f2855b53 100644
--- a/src/components/Lnurlw.svelte
+++ b/src/components/Lnurlw.svelte
@@ -9,7 +9,7 @@
 	let { currency, username } = data.user;
 	let { defaultDescription, minWithdrawable, maxWithdrawable, k1, callback } = data;
 
-	let amount = maxWithdrawable,
+	let amount = Math.round(maxWithdrawable / 1000),
 		loading;
 
 	let submit = () => (loading = true);
diff --git a/src/routes/(app)/ln/[lnurl]/+page.server.js b/src/routes/(app)/ln/[lnurl]/+page.server.js
index a947dbb4..6eebd87e 100644
--- a/src/routes/(app)/ln/[lnurl]/+page.server.js
+++ b/src/routes/(app)/ln/[lnurl]/+page.server.js
@@ -2,15 +2,19 @@ import { auth, get, post } from '$lib/utils';
 import { error, fail, redirect } from '@sveltejs/kit';
 
 export async function load({ params }) {
+	let data;
+
 	try {
 		let { lnurl } = params;
-		let data = await get(`/decode?text=${lnurl}`);
-		if (data.tag === 'payRequest') throw redirect('/lnurlp');
-		throw error(500, 'We can only handle lnurl pay requests');
-		return data;
+		data = await get(`/decode?text=${lnurl}`);
 	} catch (e) {
 		throw error(500, e.message);
 	}
+
+	if (!['payRequest', 'withdrawRequest'].includes(data.tag))
+		throw error(500, 'We only support LNURLp and LNURLw at this time');
+
+	return data;
 }
 
 export const actions = {
@@ -21,11 +25,14 @@ export const actions = {
 			await request.formData()
 		);
 
+		minSendable = Math.round(minSendable / 1000);
+		maxSendable = Math.round(maxSendable / 1000);
+
 		if (amount < minSendable) error = `Amount must be at least ${minSendable} sats`;
 		if (amount > maxSendable) error = `Amount must be at most ${maxSendable} sats`;
 		if (error) return fail(400, { error });
 
-		let { pr } = await fetch(`${callback}?amount=${amount}`).then((r) => r.json());
+		let { pr } = await fetch(`${callback}?amount=${amount * 1000}`).then((r) => r.json());
 		throw redirect(307, `/send/lightning/${pr}`);
 	},
 
@@ -36,6 +43,9 @@ export const actions = {
 			await request.formData()
 		);
 
+		minWithdrawable = Math.round(minWithdrawable / 1000);
+		maxWithdrawable = Math.round(maxWithdrawable / 1000);
+
 		if (amount < minWithdrawable) error = `Amount must be at least ${minWithdrawable} sats`;
 		if (amount > maxWithdrawable) error = `Amount must be at most ${maxWithdrawable} sats`;
 		if (error) return fail(400, { error });
diff --git a/src/routes/(app)/ln/[lnurl]/+page.svelte b/src/routes/(app)/ln/[lnurl]/+page.svelte
index a1222698..ce73b387 100644
--- a/src/routes/(app)/ln/[lnurl]/+page.svelte
+++ b/src/routes/(app)/ln/[lnurl]/+page.svelte
@@ -1,7 +1,7 @@
 <script>
 	import { Lnurlp, Lnurlw } from '$comp';
   export let data;
-	let { tag } = data;
+      let { tag } = data;
 </script>
 
 {#if tag === 'payRequest'}
-- 
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