public async Task <IAdalResult> AcquireTokenAsync(
            string authorityHostUrl,
            string resource,
            string clientId)
        {
            if (authorityHostUrl is null)
            {
                throw new ArgumentNullException(nameof(authorityHostUrl));
            }
            if (resource is null)
            {
                throw new ArgumentNullException(nameof(resource));
            }
            if (clientId is null)
            {
                throw new ArgumentNullException(nameof(clientId));
            }

            try
            {
                var authenticationContext = new ActiveDirectory.AuthenticationContext(authorityHostUrl, _cache);
                var userCredential        = new ActiveDirectory.UserCredential();

                ActiveDirectory.AuthenticationResult result = await AdalExtentions.AcquireTokenAsync(authenticationContext,
                                                                                                     resource,
                                                                                                     clientId,
                                                                                                     userCredential);

                return(new Result(result));
            }
            catch (ActiveDirectory.AdalException exception)
            {
                throw new AuthenticationException(exception);
            }
        }
Example #2
0
        public async Task <IAdalResult> AcquireTokenAsync(
            string authorityHostUrl,
            string resource,
            string clientId)
        {
            if (authorityHostUrl is null)
            {
                throw new ArgumentNullException(nameof(authorityHostUrl));
            }
            if (resource is null)
            {
                throw new ArgumentNullException(nameof(resource));
            }
            if (clientId is null)
            {
                throw new ArgumentNullException(nameof(clientId));
            }

            try
            {
                var authenticationContext = new ActiveDirectory.AuthenticationContext(authorityHostUrl, _cache);
                var userCredential        = new ActiveDirectory.UserCredential();

                ActiveDirectory.AuthenticationResult result = await AdalExtentions.AcquireTokenAsync(authenticationContext,
                                                                                                     resource,
                                                                                                     clientId,
                                                                                                     userCredential);

                return(new Result(result));
            }
            // We should just be able to catch AdalException here but due to an ADAL bug an HttpRequestException can be leaked:
            // https://github.com/AzureAD/azure-activedirectory-library-for-dotnet/issues/1285
            // Until we update to ADAL 4.x or MSAL, we should just workaround this problem.
            catch (Exception exception)
            {
                throw new AuthenticationException(exception);
            }
        }