Authenticate with OAuthApplicationCredential in kotlin android app

FatmaAlzhraa — Wed, 18 Oct 2023 10:37:47 GMT

i have "portalUrl","clientId","clientSecret" and i want Authenticate with OAuthApplicationCredential in kotlin android app

and store this credential to view map in portal and access services in server

Re: Authenticate with OAuthApplicationCredential in kotlin android app

Shubham_Sharma — Thu, 19 Oct 2023 17:51:52 GMT

@FatmaAlzhraa You can create a class that implements the ArcGISAuthenticationChallengeHandler interface to handle the authentication.

class ArcGISCredentialAuthenticationChallengeHandler( val createCredential: suspend () -> Result<ArcGISCredential> ) : ArcGISAuthenticationChallengeHandler { override suspend fun handleArcGISAuthenticationChallenge(challenge: ArcGISAuthenticationChallenge): ArcGISAuthenticationChallengeResponse { val result = createCredential() return result.let { if (it.isSuccess) { ArcGISAuthenticationChallengeResponse.ContinueWithCredential(it.getOrThrow()) } else { ArcGISAuthenticationChallengeResponse.ContinueAndFailWithError(it.exceptionOrNull()!!) } } } } }

Now you can use this class to set the AuthenticationManager using your client ID and secret:

val arcGISChallengeHandler = ArcGISCredentialAuthenticationChallengeHandler { OAuthApplicationCredential.create( portalUrl = "myPortalURL", clientId = "myClientId", clientSecret = "myClientSecret", tokenExpirationInterval = 0 ) } ArcGISEnvironment.authenticationManager.arcGISAuthenticationChallengeHandler = arcGISChallengeHandler val portal = Portal("myPortalURL", Portal.Connection.Authenticated) lifecycleScope.launch { portal.load().onSuccess { println("Success!") }.onFailure { println("Failed to load portal ${it.printStackTrace()}") } }

topic Re: Authenticate with OAuthApplicationCredential in kotlin android app in Kotlin Maps SDK Questions

Authenticate with OAuthApplicationCredential in kotlin android app

Re: Authenticate with OAuthApplicationCredential in kotlin android app