public static async Task <System.Net.Http.HttpClient> CreateAuthClientAsync(this WebApplicationFactory <Startup> factory)
{
var apiClient = factory.CreateClient();
// auth to STS
var srvConfiguration = (IConfiguration)factory.Server.Host.Services.GetService(typeof(IConfiguration));
var srvIdentityUrl = srvConfiguration["IdentityServiceUrl"];
using (var identityClient = new System.Net.Http.HttpClient())
{
identityClient.BaseAddress = new Uri(srvIdentityUrl);
var discoveryResponse = await identityClient.GetDiscoveryDocumentAsync();
if (discoveryResponse.IsError)
{
throw new Exception($"Identity service at {srvIdentityUrl} failed or not running. {discoveryResponse.Error}", discoveryResponse.Exception);
}
// use custom local account password for testing purpose
var request = new PasswordTokenRequest();
request.Address = discoveryResponse.TokenEndpoint;
request.ClientCredentialStyle = ClientCredentialStyle.PostBody;
request.Scope = "data";
request.ClientId = "api.client.test";
request.ClientSecret = srvConfiguration["TestUser:ClientSecret"];
request.UserName = srvConfiguration["TestUser:Name"];
request.Password = srvConfiguration["TestUser:Password"];
var tokenResponse = await identityClient.RequestPasswordTokenAsync(request);
if (tokenResponse.IsError)
{
throw new Exception($"Authentication failed! {tokenResponse.Error} {tokenResponse.ErrorDescription}", tokenResponse.Exception);
}
apiClient.SetBearerToken(tokenResponse.AccessToken);
}
return(apiClient);
}