get Auth Token
suspend fun AccessTokenData.getAuthToken(tmAuthentication: TMAuthentication?, isMFXMarket: Boolean): String
Retrieves an authentication token for the specified market.
Return
The access token as a String, or an empty string if no token is available.
Parameters
tm Authentication
The authentication instance used to retrieve the token, or null if unavailable.
is MFXMarket
Indicates whether to fetch the token for the MFX market (true) or the HOST market (false).