Permissions, shutdown route

src/routes/system.rs

@@ -4,6 +4,33 @@ use zbus::Connection;
 use crate::auth;
 use crate::models;
 
+// POST /system/shutdown
+pub async fn system_shutdown(headers: HeaderMap) -> impl IntoResponse {
+    let conn = match Connection::system().await {
+        Ok(c) => c,
+        Err(e) => {
+            return models::ActionResponse::err(StatusCode::INTERNAL_SERVER_ERROR, &e.to_string())
+                .into_response();
+        }
+    };
+
+    let result = conn
+        .call_method(
+            Some("org.freedesktop.login1"),
+            "/org/freedesktop/login1",
+            Some("org.freedesktop.login1.Manager"),
+            "PowerOff",
+            &(false,),
+        )
+        .await;
+
+    match result {
+        Ok(_) => models::ActionResponse::ok("Shutting down...".to_string()).into_response(),
+        Err(e) => models::ActionResponse::err(StatusCode::INTERNAL_SERVER_ERROR, &e.to_string())
+            .into_response(),
+    }
+}
+
 // POST /system/reboot
 pub async fn system_reboot(headers: HeaderMap) -> impl IntoResponse {
     let conn = match Connection::system().await {