Connect clap with dbus execution

sfsmcctl/src/main.rs

@@ -158,12 +158,32 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         panic!("Lost connection to D-Bus: {}", err);
     });
 
+    // Get subcommands (e.g. ("start", None); ("minecraft", Some("stop")))
+    let subcommands = clapped.subcommand();
+    let subcommands = (subcommands.0, subcommands.1.map(|m| m.subcommand_name()).flatten());
+    // Get the action (e.g. subcommand: ("start", None) -> "start"; subcommand: ("minecraft", Some("stop")) -> "stop")
+    let action = match subcommands {
+        (a, None) => a,
+        (_, Some(a)) => a
+    };
+    // The object path
+    let path = match subcommands.0 {
+        "minecraft" => "/minecraft",
+        _ => "/"
+    };
+
     // Get a proxy connection to the daemon
-    let daemon = NativeObject::new(c, "/");
+    let object = NativeObject::new(c, path);
 
     // TODO:
     // Perform operations
-    info!("The daemon is{} running", if !daemon.is_running().await {"n't"} else {""});
+    match action {
+        "start" => object.start().await?,
+        "stop" => object.stop().await?,
+        "restart" => object.restart().await?,
+        "is-running" => info!("Service at path {} is{} running", path, if !object.is_running().await {"n't"} else {""}),
+        _ => unreachable!("unknown action")
+    }
 
     Ok(())
 }