Regarding connecting dapp with metamask

[nick70007]

I have changed the allowed domains to "https://ubionline.io" and "https://*.ubionline.io" and also changed the DefaultSocketFactory to the following

`extension WebSocket: WebSocketConnecting { }

struct DefaultSocketFactory: WebSocketFactory {
func create(with url: URL) -> WebSocketConnecting {
var urlRequest = URLRequest(url: url)
urlRequest.addValue("allowed.domain.com", forHTTPHeaderField: "Origin")
return WebSocket(request: urlRequest)
}
}`

When trying to connect, then it is giving me error of "Websocket is not connected to any URL."

This is my current code

`let methods: Set = ["eth_sendTransaction","personal_sign"]
let blockchains: Set = [TestnetChain]
let requiredNamespaces: [String: ProposalNamespace] = [
"eip155": ProposalNamespace(
chains: blockchains, methods: methods, events: ["accountsChanged", "chainChanged"]
),
]

        Task {
            do {
                let uri = try await Pair.instance.create()
                UserDefaultManager.set(modelResponse: WalletSessionInfo(connectionUrl: uri.deeplinkUri))
                try await Sign.instance.connect(requiredNamespaces: requiredNamespaces, optionalNamespaces: requiredNamespaces, topic: uri.topic)
                guard let url = URL(string: Utils.METAMASK_DEEP_LINK(url: uri.deeplinkUri)) else { return }
                await UIApplication.shared.open(url)
            } catch let error {
                self.hideLoader()
                self.view.makeToast(error.localizedDescription)
            }
        }`