private PendingIntent CreatePostAuthorizationIntent(Context context, AuthorizationRequest request,
AuthorizationServiceDiscovery discoveryDoc, AuthState authState)
{
var intent = new Intent(context, typeof(MainActivity));
intent.PutExtra(Constants.AuthStateKey, authState.JsonSerializeString());
if (discoveryDoc != null)
{
intent.PutExtra(Constants.AuthServiceDiscoveryKey, discoveryDoc.DocJson.ToString());
}
return(PendingIntent.GetActivity(context, request.GetHashCode(), intent, 0));
}
private void FetchUserInfo()
{
if (authState.AuthorizationServiceConfiguration == null)
{
Console.WriteLine("Cannot make userInfo request without service configuration");
}
authState.PerformActionWithFreshTokens(authService, async(accessToken, idToken, ex) =>
{
if (ex != null)
{
Console.WriteLine("Token refresh failed when fetching user info");
return;
}
AuthorizationServiceDiscovery discoveryDoc = GetDiscoveryDocFromIntent(Intent);
if (discoveryDoc == null)
{
throw new InvalidOperationException("no available discovery doc");
}
try
{
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
var response = await client.GetStringAsync(discoveryDoc.UserinfoEndpoint.ToString());
new Handler(MainLooper).Post(() =>
{
userInfoJson = new JSONObject(response);
RefreshUi();
});
}
}
catch (HttpRequestException ioEx)
{
Console.WriteLine("Network error when querying userinfo endpoint:" + ioEx);
}
catch (JSONException jsonEx)
{
Console.WriteLine("Failed to parse userinfo response: " + jsonEx);
}
});
}
private PendingIntent CreatePostAuthorizationIntent(Context context, AuthorizationRequest request, AuthorizationServiceDiscovery discoveryDoc)
{
Intent intent = new Intent(context, typeof(RedirectActivity));
intent.PutExtra(Constants.EXTRA_AUTH_STATE, AuthState.JsonSerializeString());
if (discoveryDoc != null)
{
intent.PutExtra("authServiceDiscovery", discoveryDoc.DocJson.ToString());
}
return(PendingIntent.GetActivity(context, request.GetHashCode(), intent, 0));
}
public static PendingIntent CreatePostAuthorizationIntent(Context context, AuthorizationRequest request, AuthorizationServiceDiscovery discoveryDoc, AuthState authState)
{
var intent = new Intent(context, typeof(TokenActivity));
intent.PutExtra(EXTRA_AUTH_STATE, authState.JsonSerializeString());
if (discoveryDoc != null)
{
intent.PutExtra(EXTRA_AUTH_SERVICE_DISCOVERY, discoveryDoc.DocJson.ToString());
}
return(PendingIntent.GetActivity(context, request.GetHashCode(), intent, 0));
}
private void RefreshUi()
{
var refreshTokenInfoView = FindViewById <TextView>(Resource.Id.refresh_token_info);
var accessTokenInfoView = FindViewById <TextView>(Resource.Id.access_token_info);
var idTokenInfoView = FindViewById <TextView>(Resource.Id.id_token_info);
var refreshTokenButton = FindViewById <Button>(Resource.Id.refresh_token);
if (authState.IsAuthorized)
{
refreshTokenInfoView.SetText(authState.RefreshToken == null ? Resource.String.no_refresh_token_returned : Resource.String.refresh_token_returned);
idTokenInfoView.SetText(authState.IdToken == null ? Resource.String.no_id_token_returned : Resource.String.id_token_returned);
if (authState.AccessToken == null)
{
accessTokenInfoView.SetText(Resource.String.no_access_token_returned);
}
else
{
var expiresAt = authState.AccessTokenExpirationTime;
string expiryStr;
if (expiresAt == null)
{
expiryStr = Resources.GetString(Resource.String.unknown_expiry);
}
else
{
expiryStr = DateFormat.GetDateTimeInstance(DateFormat.Full, DateFormat.Full).Format(new Date(expiresAt.LongValue()));
}
var tokenInfo = string.Format(Resources.GetString(Resource.String.access_token_expires_at), expiryStr);
accessTokenInfoView.Text = tokenInfo;
}
}
refreshTokenButton.Visibility = authState.RefreshToken != null ? ViewStates.Visible : ViewStates.Gone;
var viewProfileButton = FindViewById <Button>(Resource.Id.view_profile);
AuthorizationServiceDiscovery discoveryDoc = GetDiscoveryDocFromIntent(Intent);
if (!authState.IsAuthorized || discoveryDoc == null || discoveryDoc.UserinfoEndpoint == null)
{
viewProfileButton.Visibility = ViewStates.Gone;
}
else
{
viewProfileButton.Visibility = ViewStates.Visible;
}
var userInfoCard = FindViewById(Resource.Id.userinfo_card);
if (userInfoJson == null)
{
userInfoCard.Visibility = ViewStates.Invisible;
}
else
{
try
{
string name = "???";
if (userInfoJson.Has("name"))
{
name = userInfoJson.GetString("name");
}
FindViewById <TextView>(Resource.Id.userinfo_name).Text = name;
FindViewById <TextView>(Resource.Id.userinfo_json).Text = userInfoJson.ToString(2);
userInfoCard.Visibility = ViewStates.Visible;
}
catch (JSONException ex)
{
Console.WriteLine("Failed to read userinfo JSON: " + ex);
}
}
}
