feat: add more nostr commands

src-tauri/src/nostr/relay.rs

@@ -0,0 +1,32 @@
+use crate::Nostr;
+use nostr_sdk::prelude::*;
+use tauri::State;
+
+#[tauri::command(async)]
+pub async fn list_connected_relays(nostr: State<'_, Nostr>) -> Result<Vec<Url>, ()> {
+  let client = &nostr.client;
+  let relays = client.relays().await;
+  let list: Vec<Url> = relays.into_keys().collect();
+
+  Ok(list)
+}
+
+#[tauri::command(async)]
+pub async fn connect_relay(relay: &str, nostr: State<'_, Nostr>) -> Result<bool, ()> {
+  let client = &nostr.client;
+  if let Ok(_) = client.add_relay(relay).await {
+    Ok(true)
+  } else {
+    Ok(false)
+  }
+}
+
+#[tauri::command(async)]
+pub async fn remove_relay(relay: &str, nostr: State<'_, Nostr>) -> Result<bool, ()> {
+  let client = &nostr.client;
+  if let Ok(_) = client.remove_relay(relay).await {
+    Ok(true)
+  } else {
+    Ok(false)
+  }
+}