private async System.Threading.Tasks.Task Authenticate(string accessToken, string fbid)
{
ProfilePhoto.Background = new ImageBrush()
{
ImageSource = new BitmapImage(new Uri(String.Format("https://graph.facebook.com/me/picture?access_token={0}&height=100&width=100", accessToken)))
};
FacebookSessionInfo sessionInfo = new FacebookSessionInfo();
sessionInfo.FacebookToken = accessToken;
sessionInfo.FacebookID = fbid;
Geolocator location = new Geolocator();
location.DesiredAccuracy = PositionAccuracy.Default;
var usrLocation = await location.GetGeopositionAsync();
TinderSession activeSession = TinderSession.CreateNewSession(sessionInfo, new Position()
{
Latitude = usrLocation.Coordinate.Latitude, Longitude = usrLocation.Coordinate.Longitude
});
if (await activeSession.Authenticate())
{
(App.Current as App).RightSideBar.DataContext = activeSession.Matches;
TopBarViewModel.ShowTopButtons = System.Windows.Visibility.Visible;
NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
App.RootFrame.RemoveBackEntry();
}
}
//private async System.Threading.Tasks.Task Authenticate(string accessToken, string fbid)
//{
// ProfilePhoto.Background = new ImageBrush() { ImageSource = new BitmapImage(new Uri(String.Format("https://graph.facebook.com/me/picture?access_token={0}&height=100&width=100", accessToken))) };
// FacebookSessionInfo sessionInfo = new FacebookSessionInfo();
// sessionInfo.FacebookToken = accessToken;
// sessionInfo.FacebookID = fbid;
// Geolocator location = new Geolocator();
// location.DesiredAccuracy = PositionAccuracy.Default;
// var usrLocation = await location.GetGeopositionAsync();
// TinderSession activeSession = TinderSession.CreateNewSession(sessionInfo, new GeographicalCordinates() { Latitude = usrLocation.Coordinate.Latitude, Longitude = usrLocation.Coordinate.Longitude });
// if (await activeSession.Authenticate())
// {
// (App.Current as App).RightSideBar.DataContext = activeSession.Matches;
// TopBarViewModel.ShowTopButtons = System.Windows.Visibility.Visible;
// NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
// App.RootFrame.RemoveBackEntry();
// }
//}
private async System.Threading.Tasks.Task Authenticate(string accessToken, string lkId)
{
// INICIO
string _requestPeopleUrl = "http://api.linkedin.com/v1/people/~";
//string _requestPeopleUrl = "https://api.linkedin.com/v1/people/~:(id,first-name,last-name,headline)";
string nonce = oAuthUtil.GetNonce();
string timeStamp = oAuthUtil.GetTimeStamp();
try
{
System.Net.Http.HttpClient httpClient = new System.Net.Http.HttpClient();
httpClient.MaxResponseContentBufferSize = int.MaxValue;
httpClient.DefaultRequestHeaders.ExpectContinue = false;
System.Net.Http.HttpRequestMessage requestMsg = new System.Net.Http.HttpRequestMessage();
requestMsg.Method = new System.Net.Http.HttpMethod("GET");
requestMsg.RequestUri = new Uri(_requestPeopleUrl, UriKind.Absolute);
requestMsg.Headers.Add("x-li-format", "json");
string sigBaseStringParams = "oauth_consumer_key=" + _consumerKey;
sigBaseStringParams += "&" + "oauth_nonce=" + nonce;
sigBaseStringParams += "&" + "oauth_signature_method=" + "HMAC-SHA1";
sigBaseStringParams += "&" + "oauth_timestamp=" + timeStamp;
sigBaseStringParams += "&" + "oauth_token=" + _accessToken;
sigBaseStringParams += "&" + "oauth_verifier=" + _oAuthVerifier;
sigBaseStringParams += "&" + "oauth_version=1.0";
string sigBaseString = "GET&";
sigBaseString += Uri.EscapeDataString(_requestPeopleUrl) + "&" + Uri.EscapeDataString(sigBaseStringParams);
// LinkedIn requires both consumer secret and request token secret
string signature = oAuthUtil.GetSignature(sigBaseString, _consumerSecretKey, _accessTokenSecretKey);
string data = "realm=\"http://api.linkedin.com/\", oauth_consumer_key=\"" + _consumerKey
+
"\", oauth_token=\"" + _accessToken +
"\", oauth_verifier=\"" + _oAuthVerifier +
"\", oauth_nonce=\"" + nonce +
"\", oauth_signature_method=\"HMAC-SHA1\", oauth_timestamp=\"" + timeStamp +
"\", oauth_version=\"1.0\", oauth_signature=\"" + Uri.EscapeDataString(signature) + "\"";
requestMsg.Headers.Authorization = new AuthenticationHeaderValue("OAuth", data);
var response = await httpClient.SendAsync(requestMsg);
var text = response.Content.ReadAsStringAsync();
_linkedInProfile = await text;
}
catch (Exception Err)
{
throw;
}
//<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
//<person>
// <first-name>Felipe</first-name>
// <last-name>Cembranelli</last-name>
// <headline>Manager at CI&T</headline>
// <site-standard-profile-request>
// <url>https://www.linkedin.com/profile/view?id=3770090&authType=name&authToken=moVF&trk=api*a3576543*s3647743*</url>
// </site-standard-profile-request>
//</person>
var linkedinUser = JsonConvert.DeserializeObject <LinkedinUser>(_linkedInProfile);
// FIM
//ProfilePhoto.Background = new ImageBrush() { ImageSource = new BitmapImage(new Uri(String.Format("https://graph.facebook.com/me/picture?access_token={0}&height=100&width=100", accessToken))) };
LinkedInSessionInfo sessionInfo = new LinkedInSessionInfo();
sessionInfo.AcessToken = accessToken;
sessionInfo.LinkedInID = linkedinUser.FirstName;
sessionInfo.LinkedinUser = linkedinUser;
//Geolocator location = new Geolocator();
//location.DesiredAccuracy = PositionAccuracy.Default;
//var usrLocation = await location.GetGeopositionAsync();
//TinderSession activeSession = TinderSession.CreateNewSession(sessionInfo, new GeographicalCordinates() { Latitude = usrLocation.Coordinate.Latitude, Longitude = usrLocation.Coordinate.Longitude });
TinderSession activeSession = TinderSession.CreateNewSession(sessionInfo);
if (await activeSession.Authenticate(_consumerKey, _accessToken, _oAuthVerifier, _consumerSecretKey, _accessTokenSecretKey))
{
(App.Current as App).RightSideBar.DataContext = activeSession.Matches;
TopBarViewModel.ShowTopButtons = System.Windows.Visibility.Visible;
NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
App.RootFrame.RemoveBackEntry();
}
}
