public async Task <IActionResult> AddAddressToWhitelist(
WhitelistAddressRequest request)
{
var result = await _addressService.AddAddressToWhitelistAsync
(
address : request.Address.ToLowerInvariant(),
maxGasAmount : BigInteger.Parse(request.MaxGasAmount)
);
switch (result)
{
case AddAddressResult.SuccessResult _:
return(Ok());
case AddAddressResult.HasAlreadyBeenAddedError _:
return(Conflict());
default:
throw new NotSupportedException(
$"{nameof(_addressService.AddAddressToWhitelistAsync)} returned unsupported result.");
}
}