Send message function

src-tauri/src/lib.rs

@@ -1,10 +1,18 @@
+mod chat;
 mod home;
 
+use tokio::sync::Mutex; // Wichtig für den State
+
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
     tauri::Builder::default()
         .plugin(tauri_plugin_opener::init())
-        .invoke_handler(tauri::generate_handler![home::fetch_nostr_posts])
+        // DIESE ZEILE HINZUGEFÜGT: Registriert den State für alle Commands
+        .manage(chat::NostrState(Mutex::new(None)))
+        .invoke_handler(tauri::generate_handler![
+            home::fetch_nostr_posts,
+            chat::send_nostr_message
+        ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }