[feat] server: create global cache

neon/native/src/server.rs

@@ -142,6 +142,7 @@ declare_types! {
                 let server = this.borrow(&guard);
                 server.server.get_self_endpoints()
             }.map(|endpoints| {
+                log::info!("TMP DEBUG get_self_endpoints={:?}", endpoints);
                 let js_array = JsArray::new(&mut cx, endpoints.len() as u32);
                 for (i, ep) in endpoints.iter().enumerate() {
                     let js_string = cx.string(ep);