ASP.NET Core?

[thomas-christiansen]

Any chance that you can make an example on how to connect and query Graph using .Net Core?

[BharatRajMeriyala]

I am looking for the same. In fact have struggled to get the code up and running on Dotnet Core and given up on the same.

AuthorizationCodeReceived function is totally different and I just couldn't find a way to implement the same example there. Any help on this regard will be grateful

[VitorX]

Refer the code sample here

[BharatRajMeriyala]

I am looking for adding users to ad through dotnet core.. not authentication. Regards, Bharat Raj Meriyala Sent from my lovely Samsung Galaxy S7.

…

-------- Original message -------- From: VitorX <[email protected]> Date: 09/02/2017 14:44 (GMT+05:30) To: Azure-Samples/active-directory-dotnet-graphapi-web <[email protected]> Cc: BharatRajMeriyala <[email protected]>, Comment <[email protected]> Subject: Re: [Azure-Samples/active-directory-dotnet-graphapi-web] ASP.NET Core? (#50) Refer the code sample here<https://github.com/Azure-Samples/active-directory-dotnet-webapp-webapi-openidconnect-aspnetcore.git> — You are receiving this because you commented. Reply to this email directly, view it on GitHub<#50 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AKaUHH4uPzfBb_9UJq2XwDkDz92gKbQfks5ratjqgaJpZM4Lr9II>.

[VitorX]

Here is a simple modifying for that code sample for your reference:

private async Task OnAuthorizationCodeReceived(AuthorizationCodeReceivedContext context)
{
    // Acquire a Token for the Graph API and cache it using ADAL.  In the TodoListController, we'll use the cache to acquire a token to the Todo List API
    string userObjectId = (context.Ticket.Principal.FindFirst("http://schemas.microsoft.com/identity/claims/objectidentifier"))?.Value;
    ClientCredential clientCred = new ClientCredential(ClientId, ClientSecret);
    AuthenticationContext authContext = new AuthenticationContext(Authority, new NaiveSessionCache(userObjectId, context.HttpContext.Session));
    
    AuthenticationResult authResult = await authContext.AcquireTokenByAuthorizationCodeAsync(
    context.ProtocolMessage.Code, new Uri(context.Properties.Items[OpenIdConnectDefaults.RedirectUriForCodePropertiesKey]), clientCred, "https://graph.microsoft.com");
    
    var graphserviceClient = new GraphServiceClient(
       new DelegateAuthenticationProvider(
   (requestMessage) =>
   {
       requestMessage.Headers.Authorization = new AuthenticationHeaderValue("bearer", authResult.AccessToken);

       return Task.FromResult(0);
   }));

   var user= await graphserviceClient.Users.Request().AddAsync(new User { AccountEnabled=true, DisplayName="user11", MailNickname= "user11", UserPrincipalName= "[email protected]", PasswordProfile=new PasswordProfile {  ForceChangePasswordNextSignIn=false, Password="password01!"} });

    // Notify the OIDC middleware that we already took care of code redemption.
    context.HandleCodeRedemption();
}

Add the dependency for Microsoft Graph: project.json

{
...
  "dependencies": {
   "Microsoft.Graph": "1.1.0"
}
...
}

And to add users to the Azure Active directory, we need to grant the Directory.ReadWrite permission to the app.

[BharatRajMeriyala]

I tried Implementing the code..

But I am unable to make the NaiveSessionCache Work.

Basically OnAuthorizationCodeReceived never fires. I am using Dotnet Core 1.1..