2 files changed, 52 insertions, 0 deletions
diff --git a/src/routes/(app)/sign/+page.server.ts b/src/routes/(app)/sign/+page.server.ts
new file mode 100644
index 00000000..c10f183c
--- /dev/null
+++ b/src/routes/(app)/sign/+page.server.ts
@@ -0,0 +1,19 @@
+import { auth, fd, post, types } from "$lib/utils";
+
+export async function load({ cookies }) {
+	const invoice = {
+		address_type: "legacy",
+		type: types.bitcoin,
+	};
+
+	const { text: address } = await post("/invoice", { invoice }, auth(cookies));
+
+	return { address };
+}
+
+export const actions = {
+	default: async ({ cookies, request }) => {
+		const body = await fd(request);
+		return post("/sign", body, auth(cookies));
+	},
+};
diff --git a/src/routes/(app)/sign/+page.svelte b/src/routes/(app)/sign/+page.svelte
new file mode 100644
index 00000000..819ba27c
--- /dev/null
+++ b/src/routes/(app)/sign/+page.svelte
@@ -0,0 +1,33 @@
+<script>
+  import { copy, focus } from "$lib/utils";
+  import { enhance } from "$app/forms";
+
+  let { data, form } = $props();
+  let { address } = $derived(data);
+  let message = $state();
+  let { signature } = $derived(form);
+</script>
+
+<div class="container px-4 max-w-xl mx-auto space-y-5 text-center">
+  <h1 class="px-3 md:px-0 text-center text-3xl md:text-4xl font-semibold">
+    Sign message with address
+  </h1>
+
+  {#if form}
+    <div class="text-2xl break-all">{signature}</div>
+
+    <button onclick={() => copy(signature)} type="button" class="btn grow">
+      <iconify-icon noobserver icon="ph:copy-bold" width="32"></iconify-icon>
+      <div class="my-auto">Copy</div></button
+    >
+  {:else}
+    <div class="text-2xl break-all">{address}</div>
+    <form use:enhance method="POST" class="space-y-5">
+      <input name="address" value={address} type="hidden" />
+      <input name="message" bind:value={message} />
+      <button use:focus type="submit" class="btn btn-accent !w-auto grow">
+        <div class="my-auto">Submit</div>
+      </button>
+    </form>
+  {/if}
+</div>