How to store one line of code from class into a button action?

Hi all,

Im doing a API using socket.io. I want to store one of the line from final class into my button action which is " socket.emit("Server Port","Hi server111")". When i declare the " socket.emit("Server Port","Hi server111")".

The code is working and will send the msg when connected to server. What I am trying to do is to do a continuous send to server after connected which I am stuck at.

My last line of code have an error Value of type '(Int32, Int32, Int32) -> Int32' has no member 'emit'

Thank you for reading.

final class Service: ObservableObject {
  private var manager = SocketManager(socketURL: URL(string:"ws://localhost:4005")!, config:[.log(true), .compress])
   

   
  init(){
    let socket = manager.defaultSocket

     socket.on(clientEvent: .connect){ (data, ack) in //connect and send/emit
      print("Connected")
      DispatchQueue.main.async{
        socket.emit("Server Port","Hi server111") 
      }}

    struct ContentView: View {
  var body: some View { 

   @ObservedObject var service = Service()
    VStack{
      Text("Received messages from Node.js")
        .font(.largeTitle)
       
      TextField("Type Smth:", text: $test)
      Text("Output: \(test)")
   
       
      Button("Save", action:{ 
        socket.emit("Server Port","Hi server111") // <<--