From 8c52d1f31ac6066e178de994fec42a11ce018fde Mon Sep 17 00:00:00 2001
From: sommerfeld <sommerfeld@sommerfeld.dev>
Date: Fri, 5 Jul 2024 15:23:53 +0100
Subject: Print QRcode for nostrconnect URI

---
 src/main.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/main.rs')

diff --git a/src/main.rs b/src/main.rs
index dcd28e6..dfbbc25 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -26,6 +26,7 @@ use nostr_sdk::{
 use nostr_signer::{Nip46Signer, NostrSigner};
 #[cfg(any(target_os = "linux", target_os = "android"))]
 use procfs::net::TcpState;
+use qrcode::{render::unicode, QrCode};
 use serde::{Deserialize, Serialize};
 use serde_json::{from_reader, to_string};
 #[cfg(unix)]
@@ -94,6 +95,13 @@ impl ClientData {
                 println!(
                     "Use your NIP46 signer app (e.g. Amber) to connect by using this URI:\n{uri}"
                 );
+                let code = QrCode::new(uri.clone()).unwrap();
+                let image = code
+                    .render::<unicode::Dense1x2>()
+                    .dark_color(unicode::Dense1x2::Light)
+                    .light_color(unicode::Dense1x2::Dark)
+                    .build();
+                println!("{}", image);
                 uri
             }
         };
-- 
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