private async void AuthLauncher_Click(object sender, RoutedEventArgs e)
{
if (SyncDistinationArea.SelectedValue == null)
{
return;
}
string oauthURL = string.Empty;
string redirectURL = string.Empty;
string result = string.Empty;
string scope = string.Empty;
ProviderBase provider = (SyncDistinationArea.SelectedValue as ProviderBase).CurrentProvider;
ViewModel.CurrentProvider = provider;
#region Set provider user selected
switch (provider.CurrentProviderTypes)
{
case ProviderBase.ProviderTypes.FaceBook:
oauthURL = (provider as Facebook).OAuthRequestURL;
redirectURL = (provider as Facebook).RedirectURL;
break;
case ProviderBase.ProviderTypes.MicrosoftGraph:
oauthURL = (provider as MSGraph).TokenRequestURL;
redirectURL = (provider as MSGraph).RedirectURL;
break;
default:
oauthURL = (provider as Facebook).OAuthRequestURL;
redirectURL = (provider as Facebook).RedirectURL;
break;
}
#endregion
try
{
System.Uri StartUri = new Uri(oauthURL);
System.Uri EndUri = new Uri(redirectURL);
switch (provider.CurrentProviderTypes)
{
case ProviderBase.ProviderTypes.MicrosoftGraph:
var token = AuthenticationHelper.TokenForUser;
var oAuthClient = AuthenticationHelper.GetAuthenticatedClient();
if (oAuthClient != null)
{
var user = await oAuthClient.Me.Request().GetAsync();
(provider as MSGraph).AccessToken = AuthenticationHelper.TokenForUser;
(provider as MSGraph).TokenExpire = AuthenticationHelper.Expiration;
result = user.GivenName;
}
else
{
result = "Internal Error when creating OAuth client";
}
NotifyUser(result);
break;
case ProviderBase.ProviderTypes.FaceBook:
WebAuthenticationResult WebAuthenticationResult = await WebAuthenticationBroker.AuthenticateAsync(WebAuthenticationOptions.None, new Uri((provider as Facebook).AccessRequestURL), EndUri);
if (WebAuthenticationResult.ResponseStatus == WebAuthenticationStatus.Success)
{
string aquireTakenResult = WebAuthenticationResult.ResponseData.ToString();
token = "";
}
NotifyUser(result);
break;
default:
break;
}
//WebAuthenticationResult WebAuthenticationResult = await WebAuthenticationBroker.AuthenticateAsync(WebAuthenticationOptions.None, StartUri, EndUri);
//if (WebAuthenticationResult.ResponseStatus == WebAuthenticationStatus.Success)
//{
// #region Get access token from request result
// string aquireTakenResult = WebAuthenticationResult.ResponseData.ToString();
// string responseData = aquireTakenResult.Substring(aquireTakenResult.IndexOf("access_token"));
// String[] keyValPairs = responseData.Split('&');
// provider.AccessToken = null;
// string expires_in = null;
// for (int i = 0; i < keyValPairs.Length; i++)
// {
// String[] splits = keyValPairs[i].Split('=');
// switch (splits[0])
// {
// case "access_token":
// provider.AccessToken = splits[1];
// break;
// case "expires_in":
// expires_in = splits[1];
// break;
// }
// }
// #endregion
// SetDisplayElements(provider);
// NotifyUser(ViewModel.FirstName);
//}
//else if (WebAuthenticationResult.ResponseStatus == WebAuthenticationStatus.ErrorHttp)
//{
// result = "HTTP Error returned by AuthenticateAsync() : " + WebAuthenticationResult.ResponseErrorDetail.ToString();
//}
//else
//{
// result = "Error returned by AuthenticateAsync() : " + WebAuthenticationResult.ResponseStatus.ToString();
//}
}
catch (Exception Error)
{
result = "ErrorMessage" + Error.Message;
}
}
private async void SetDisplayElements(ProviderBase provider)
{
HttpClient httpClient = new HttpClient();
switch (provider.CurrentProviderTypes)
{
case ProviderBase.ProviderTypes.FaceBook:
string response = await httpClient.GetStringAsync(new Uri((provider as Facebook).PublicProfileRequestURL));
JsonObject value = JsonValue.Parse(response).GetObject();
if (value.Keys.Where(k => k == "age_range").Count() > 0)
{
(provider as Facebook).Public_Profile.age_range = value.GetNamedString("age_range");
}
if (value.Keys.Where(k => k == "cover").Count() > 0)
{
(provider as Facebook).Public_Profile.cover = value.GetNamedString("cover");
}
if (value.Keys.Where(k => k == "first_name").Count() > 0)
{
(provider as Facebook).Public_Profile.first_name = value.GetNamedString("first_name");
ViewModel.FirstName = value.GetNamedString("first_name");
}
if (value.Keys.Where(k => k == "gender").Count() > 0)
{
(provider as Facebook).Public_Profile.gender = value.GetNamedString("gender");
}
if (value.Keys.Where(k => k == "id").Count() > 0)
{
(provider as Facebook).Public_Profile.id = value.GetNamedString("id");
ViewModel.ID = value.GetNamedString("id");
}
if (value.Keys.Where(k => k == "last_name").Count() > 0)
{
(provider as Facebook).Public_Profile.last_name = value.GetNamedString("last_name");
ViewModel.LastName = value.GetNamedString("last_name");
}
if (value.Keys.Where(k => k == "link").Count() > 0)
{
(provider as Facebook).Public_Profile.link = value.GetNamedString("link");
}
if (value.Keys.Where(k => k == "locale").Count() > 0)
{
(provider as Facebook).Public_Profile.locale = value.GetNamedString("locale");
}
if (value.Keys.Where(k => k == "name").Count() > 0)
{
(provider as Facebook).Public_Profile.name = value.GetNamedString("name");
if (string.IsNullOrEmpty((provider as Facebook).Public_Profile.first_name))
{
if (value.GetNamedString("name").Split(' ').Count() == 1)
{
(provider as Facebook).Public_Profile.first_name = value.GetNamedString("name");
ViewModel.FirstName = value.GetNamedString("name");
}
if (value.GetNamedString("name").Split(' ').Count() == 2)
{
(provider as Facebook).Public_Profile.first_name = value.GetNamedString("name").Split(' ')[0];
ViewModel.FirstName = value.GetNamedString("name").Split(' ')[0];
if (string.IsNullOrEmpty((provider as Facebook).Public_Profile.last_name))
{
(provider as Facebook).Public_Profile.last_name = value.GetNamedString("name").Split(' ')[1];
ViewModel.LastName = value.GetNamedString("name").Split(' ')[1];
}
}
}
}
if (value.Keys.Where(k => k == "picture").Count() > 0)
{
(provider as Facebook).Public_Profile.picture = value.GetNamedString("picture");
}
if (value.Keys.Where(k => k == "timezone").Count() > 0)
{
(provider as Facebook).Public_Profile.timezone = value.GetNamedString("timezone");
}
if (value.Keys.Where(k => k == "updated_time").Count() > 0)
{
(provider as Facebook).Public_Profile.updated_time = value.GetNamedString("updated_time");
}
if (value.Keys.Where(k => k == "verified").Count() > 0)
{
(provider as Facebook).Public_Profile.verified = value.GetNamedString("verified");
}
response = await httpClient.GetStringAsync(new Uri((provider as Facebook).UserRequestURL));
value = JsonValue.Parse(response).GetObject();
foreach (string k in value.Keys)
{
if (k == "email")
{
(provider as Facebook).FaceBookUserInfo.email = value.GetNamedString("email");
ViewModel.MailAddress = value.GetNamedString("email");
}
if (k == "middle_name")
{
(provider as Facebook).FaceBookUserInfo.middle_name = value.GetNamedString("middle_name");
ViewModel.MiddleName = value.GetNamedString("middle_name");
}
}
ViewModel.PhoneNumber = "";
break;
default:
break;
}
}