Getting an error trying to login using username and password into cognito

[nkanyisoik]

I am getting the below error

returning this error The operation couldn’t be completed. (AsyncHTTPClient.HTTPClientError error 1.)

[adam-fowler]

Hi,
Can you post your code. You should include the code that creates your AWSClient, CognitoAuthenticatable and the code calling authenticate. Without any idea what you are doing it is very hard to help. Also can you post the code as text and not a screenshot of it.
cheers

[nkanyisoik]

Please see below code

import UIKit
import SotoCognitoAuthenticationKit
import SotoSTS
import SotoCognitoIdentityProvider

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()

    var username = "**"
    var password = "***"
        let awsClient = AWSClient(
            credentialProvider: .static(accessKeyId: "https://****.auth.eu-west-1.amazoncognito.com/oauth2/token", secretAccessKey: "\"\""),
            httpClientProvider: .createNew
        )
        defer {
            try? awsClient.syncShutdown()
        }
        
    
        let provi = CognitoIdentityProvider(client: awsClient)
        let cognitoIdentityProvider = CognitoIdentityProvider(client: awsClient, region: .none)
        let configuration = CognitoConfiguration(
            userPoolId: "eu-west-1_***",
            clientId: "ctltcnq1********",
            clientSecret: "",
            cognitoIDP: cognitoIdentityProvider,
            adminClient: false
        )
        let authenticatable = CognitoAuthenticatable(configuration: configuration)
        let data = AWSCognitoContext()
        let response = authenticatable.authenticate(
            username: username,
            password: password,
            clientMetadata: ["":""],
            context: data,
            on: provi.eventLoopGroup.next()
        )
        
        
        response.whenComplete { result in
            switch result {
            case .failure(let error):
                print("returning this error \(error.localizedDescription)")
            case .success(let response):
                print(response)
            }
        }
    }
}


class AWSCognitoContext: CognitoContextData {
    var contextData: CognitoIdentityProvider.ContextDataType? {
        return CognitoIdentityProvider.ContextDataType(
            httpHeaders: [],
            ipAddress: "****",
            serverName: "****",
            serverPath: "https://******.auth.eu-west-1.amazoncognito.com/oauth2/token")
    }
}

[adam-fowler]

Ok your issue is you are creating your AWSClient and then deleting it immediately when you leave the viewDidLoad function even though the authenticate call is still running . You should create a single global AWSClient, or at least one that is static to your UIViewController. The AWSClient is not meant to be created and deleted as you need it.

[nkanyisoik]

Thank you very much go it to work.