crates/state/src/lib.rs

@@ -264,6 +264,10 @@ impl NostrRegistry {
                             this.set_signer(signer, cx);
                             cx.notify();
                         })?;
+                    } else if content == "proxy" {
+                        this.update(cx, |this, cx| {
+                            this.connect_proxy(cx);
+                        })?;
                     }
                 }
                 _ => {
@@ -344,6 +348,8 @@ impl NostrRegistry {
             async move |this, cx| {
                 while let Ok(url) = rx.recv_async().await {
                     this.update(cx, |this, cx| {
+                        let save = cx.write_credentials(USER_KEYRING, "proxy", b"proxy");
+                        cx.background_spawn(async move { save.await.ok() }).detach();
                         cx.open_url(&url);
                         this.set_signer(proxy.clone(), cx);
                     })?;
@@ -351,6 +357,34 @@ impl NostrRegistry {
                 Ok(())
             }
         }));
+
+        // Monitor the session, if the browser disconnects, notify user to reconnect
+        self.tasks.push(cx.spawn({
+            let proxy = proxy.clone();
+            let executor = cx.background_executor().clone();
+            async move |this, cx| {
+                // Wait for the signer to be confirmed (timeout is 30s)
+                executor.timer(Duration::from_secs(30)).await;
+
+                loop {
+                    executor.timer(Duration::from_secs(5)).await;
+                    if !proxy.is_session_active() {
+                        _ = this.update(cx, |this, cx| {
+                            // Only notify if this proxy is still the active signer
+                            if this.current_user.is_some() {
+                                this.signer.swap_inner(Keys::generate());
+                                this.current_user = None;
+                                cx.emit(StateEvent::NoSigner);
+                                cx.notify();
+                            }
+                        });
+                        break;
+                    }
+                }
+
+                Ok(())
+            }
+        }));
     }
 
     /// Get the public key of a NIP-05 address