public async Task <UserDB> CreateUserAsync(CreateUser payload, TraceWriter log, HttpRequestMessage req)
{
var tenant = _applicationConfig.B2CTenant;
var clientID = _applicationConfig.B2CClient;
var secret = _applicationConfig.B2CSecret;
// Ceremony
var authority = $"{_authorityEndpoint}{tenant}";
var authContext = new AuthenticationContext(authority);
var credentials = new ClientCredential(clientID, secret);
AuthenticationResult result = await authContext.AcquireTokenAsync(_aadGraphResourceId, credentials);
HttpClient http = new HttpClient();
string url = _aadGraphEndpoint + tenant + "/users?" + _aadGraphVersion;
HttpRequestMessage adRequest = new HttpRequestMessage(HttpMethod.Post, url);
var userString = JsonConvert.SerializeObject(payload.GetB2CUser());
adRequest.Content = new StringContent(userString, Encoding.UTF8, "application/json");
adRequest.Headers.Authorization = new AuthenticationHeaderValue("Bearer", result.AccessToken);
HttpResponseMessage adResponse = await http.SendAsync(adRequest);
string responseText = await adResponse.Content.ReadAsStringAsync();
if (adResponse.IsSuccessStatusCode == false)
{
log.Error($"Error in AD response {adResponse.StatusCode}: {responseText}");
return(null);
}
var b2CUser = JObject.Parse(responseText).ToObject <User>();
var newUser = new UserDB(b2CUser);
newUser.organisationId = payload.organisationId;
newUser.organisationName = payload.organisationName;
newUser.appRole = payload.AppRole;
newUser.appRoleDisplayName = payload.AppRoleDisplayName;
newUser.driverId = payload.driverId;
return(await _userRepository.CreateItemAsync(newUser, _userDigestService, req));
}
