Asp.Net Core 2 - get these build errors when incorporating into my own Web API about active-directory-b2c-dotnetcore-webapp

[parakhj]

Check out this branch: https://github.com/Azure-Samples/active-directory-b2c-dotnetcore-webapp/tree/core2.0

[NikolaosWakem]

I use this is .net core 2.0

public async Task OnAuthorizationCodeReceived(AuthorizationCodeReceivedContext context)
{
var code = context.ProtocolMessage.Code;
var userTokenCache = new UserTokenCache(context.Principal).TokenCache;
var cca = new ConfidentialClientApplication(AzureAdB2COptions.ClientId, AzureAdB2COptions.Authority, AzureAdB2COptions.RedirectUri, new ClientCredential(AzureAdB2COptions.ClientSecret), userTokenCache, null);
var result = await cca.AcquireTokenByAuthorizationCodeAsync(code, AzureAdB2COptions.ApiScopes.Split(' '));
context.HandleCodeRedemption(result.AccessToken, result.IdToken);
}

[markwest51]

hi

will close this issue, did not spot the other branch and also added the code above as it now builds. Just got to work out now why my B2C SignUp/In is not displaying when i run. There does not seem to be a clear guide on how to protect an API and then do the same with a React Web App so token can be passed across, well at least using .Net Core 2.0