failed experiments

src/main.rs

@@ -1,20 +1,33 @@
+use zbus::{Connection, Result};
 use futures_util::stream::TryStreamExt;
-use zbus::{Connection, MessageStream, Result};
-use zvariant::{Type, Value};
 
 #[tokio::main]
 async fn main() -> Result<()> {
     let connection = Connection::session().await?;
     connection
-        .request_name("org.freedesktop.Notifications") // Requesting dbus for this service name
+        .request_name("org.freedesktop.Notifications") // Requesting dbus for this service name. Any other services using this name should be stopped/disabled before this
         .await?;
 
-    // Process incoming notifs
-    use futures_util::stream::TryStreamExt;
+    let mut stream = zbus::MessageStream::from(&connection);    // Convert connection to a MessageStream, yields Message items
 
-    let mut stream = zbus::MessageStream::from(&connection); // Convert the connection into a message stream
     while let Some(msg) = stream.try_next().await? {
-        ///
+        println!("{}", msg);
+        let msg_header = msg.header();
+        dbg!(&msg);
+
+        match msg_header.message_type() {
+            zbus::message::Type::MethodCall => {
+                // real code would check msg_header path(), interface() and member()
+                // handle invalid calls, introspection, errors etc
+                let body = msg.body();
+                let arg: &str = body.deserialize()?;
+                println!("{}", arg);
+                connection.reply(&msg, &(format!("Hello {}!", arg))).await?;
+    
+                // break;
+            }
+            _ => continue,
+        }
     }
 
     Ok(())