feat: finish settings screen

src-tauri/src/nostr/metadata.rs

@@ -11,6 +11,35 @@ pub struct CacheContact {
   profile: Metadata,
 }
 
+#[tauri::command]
+pub async fn get_current_user_profile(state: State<'_, Nostr>) -> Result<Metadata, String> {
+  let client = &state.client;
+  let signer = client.signer().await.unwrap();
+  let public_key = signer.public_key().await.unwrap();
+  let filter = Filter::new()
+    .author(public_key)
+    .kind(Kind::Metadata)
+    .limit(1);
+
+  match client
+    .get_events_of(vec![filter], Some(Duration::from_secs(10)))
+    .await
+  {
+    Ok(events) => {
+      if let Some(event) = events.first() {
+        if let Ok(metadata) = Metadata::from_json(&event.content) {
+          Ok(metadata)
+        } else {
+          Err("Parse metadata failed".into())
+        }
+      } else {
+        Err("Not found".into())
+      }
+    }
+    Err(_) => Err("Not found".into()),
+  }
+}
+
 #[tauri::command]
 pub async fn get_profile(id: &str, state: State<'_, Nostr>) -> Result<Metadata, String> {
   let client = &state.client;