Socket.io Javascript emit to Swift - swift

Question

I have this Javascript socket.io emit function and I need to write it in Swift, SwiftUI with those instructions from a documentation:
To subscribe and get archiving process events:
subscribe to 'galleryArchive' socket event
emit via socket:
socket.emit("subscribeOnGalleryArchiveInfo", { archiveEventName, galleryId }, data => {});
The script:
socketClient.emit(
'subscribeOnGalleryArchiveInfo',
{ archiveEventName: eventName, galleryId },
(event: GalleryArchiveEvent) => {
const { data } = event;
setArchivingData(data);
}
);
All I did is initialized the Socket viewModel in Swift, but can't seem to recreate this emit function without bunch of errors.
My Code:
class GalleryArchiveSocket: ObservableObject {
#Published var archiveEventName: String
#Published var galleryId: String
var manager: SocketManager?
var socket: SocketIOClient?
init(archiveEventName: String, galleryId: String) {
self.archiveEventName = archiveEventName
self.galleryId = galleryId
guard let apiUrl = AppConfig.rootURL
else {
return
}
manager = SocketManager(
socketURL: apiUrl,
config: [
.extraHeaders(
[
HTTPHeader.authorization.key: HTTPHeader.authorization.value.headerValue
]
),
.log(true),
.compress
]
)
guard let socket = manager?.defaultSocket
else {
return
}
socket.on(clientEvent: .connect) {_, _ in
print("I'm connected")
// Emit function with param ? and receive data ?
}
socket.connect()
}
}

Answer 1

I was able to find a solution with looking into a lot of Socket.io swift examples until I saw someone passes the data like: ["archiveEventName": self.archiveEventName, "galleryId": self.galleryId]
and #workingdog helped with the initial syntax.
socket.on(clientEvent: .connect) {_, _ in
socket.emit("subscribeOnGalleryArchiveInfo", ["archiveEventName": self.archiveEventName, "galleryId": self.galleryId])
socket.on("GalleryArchiveEvent") { data, ack in
print(data)
}
}