First working POC

src-tauri/src/commands/sessions.rs

@@ -0,0 +1,32 @@
+use std::sync::Arc;
+use tauri::State;
+use crate::session_poller::{PollingHint, SessionPollerManager};
+use crate::jellyfin::client::SessionInfo;
+
+/// Tauri state wrapper for SessionPollerManager
+pub struct SessionPollerWrapper(pub Arc<SessionPollerManager>);
+
+/// Set polling frequency hint based on UI state
+#[tauri::command]
+pub fn sessions_set_polling_hint(
+    poller: State<'_, SessionPollerWrapper>,
+    hint: String,
+) -> Result<(), String> {
+    let parsed_hint = match hint.as_str() {
+        "cast_active" => PollingHint::CastActive,
+        "cast_discovery" => PollingHint::CastDiscovery,
+        "normal" => PollingHint::Normal,
+        _ => return Err(format!("Invalid polling hint: {}", hint)),
+    };
+
+    poller.0.set_polling_hint(parsed_hint);
+    Ok(())
+}
+
+/// Manually trigger a session poll (for refresh button)
+#[tauri::command]
+pub async fn sessions_poll_now(
+    poller: State<'_, SessionPollerWrapper>,
+) -> Result<Vec<SessionInfo>, String> {
+    poller.0.poll_now().await
+}