topic Re: Api example to MVC in Developer

Api example to MVC

fer_vd — Mon, 28 Nov 2016 14:32:34 GMT

Hi, I used the example "integrate report into webapp" and this works. But now i'm trying to get this code into a MVC structure and i'm getting errors from the redirect. I have installed the package for using Microsoft.IdentityModel.Clients.ActiveDirectory, but the following gives an error:

AuthenticationResult AR = AC.AcquireTokenByAuthorizationCode(code, new Uri(redirectUri), cc);

It can't find the AcquireTokenByAuthorizationCode(code, new Uri(redirectUri), cc); method.

Does anybody have an idea how to solve this?

Re: Api example to MVC

v-chuncz-msft — Tue, 29 Nov 2016 10:44:49 GMT

@fer_vd,

According to your description, it seems to be an issue of ambiguous class name. Try to use the fully qualified name(Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext).

Re: Api example to MVC

fer_vd — Tue, 29 Nov 2016 11:29:33 GMT

Hi thanks for your reply.

I added the full name now, but it makes no difference.

Re: Api example to MVC

fer_vd — Thu, 01 Dec 2016 08:54:47 GMT

Alright.. so after a lot of try and error I found out the method AcquireTokenByAuthorizationCode is no longer supported in the new versions of Microsoft.IdentityModel.Clients.ActiveDirectory. I now tried version 2.22 which works. The example uses v2.19.

In newer versions it is needed to use AcquireTokenByAuthorizationCodeAsync.

Re: Api example to MVC

Nourwag — Sun, 10 Jun 2018 12:38:57 GMT

i have the same error when i use AcquireTokenByAuthorizationCodeAsync i will have this error An asynchronous operation cannot be started at this time. Asynchronous operations may only be started within an asynchronous handler or module or during certain events in the Page lifecycle. If this exception occurred while executing a Page, ensure that the Page is marked <%@ Page Async="true" %>.

Re: Api example to MVC AcquireTokenByAuthorizationCodeAsync

Nourwag — Sun, 10 Jun 2018 12:41:13 GMT

i have same error i change to to use AcquireTokenByAuthorizationCodeAsync but i will have this error An asynchronous operation cannot be started at this time. Asynchronous operations may only be started within an asynchronous handler or module or during certain events in the Page lifecycle. If this exception occurred while executing a Page, ensure that the Page is marked <%@ Page Async="true" %>.