public FacebookDetail()
{
this.InitializeComponent();
_navigationHelper = new NavigationHelper(this);
FacebookModel = new FacebookViewModel();
}
public FacebookLogin()
{
try
{
InitializeComponent();
dataWCF = DependencyService.Get <IDataStore>();
BindingContext = new FacebookViewModel();
var apiRequest =
"https://www.facebook.com/dialog/oauth?client_id="
+ ClientId
+ "&display=popup&response_type=token&redirect_uri=http://www.facebook.com/connect/login_success.html";
var webView = new WebView
{
Source = apiRequest,
HeightRequest = 1
};
webView.Navigated += WebViewOnNavigated;
Content = webView;
}
catch (Exception ex)
{
}
}
public async Task <IActionResult> CreateAccountWithFacebook([FromBody] FacebookViewModel avm)
{
List <string> errors = CheckLongituteAndLatitude(avm.Latitude, avm.Longitude);
if (avm.Token == null)
{
errors.Add("TokenMissing");
}
if (errors.Count != 0)
{
return(BadRequest(errors));
}
Facebook fbOptions = new Facebook();
FacebookResponse fbResponse = await fbOptions.GetFacebookResponse(avm.Token);
var user = new ApplicationUser {
UserName = avm.UserName, Longitude = (double)avm.Longitude, Latitude = (double)avm.Latitude, FacebookId = fbResponse.data.user_id.ToString()
};
var result = await UserManager.CreateAsync(user);
if (!result.Succeeded)
{
return(BadRequest(result.Errors));
}
return(CreatedAtRoute("GetAccount", new { user.Id }, user));
}
public async Task <IActionResult> Facebook([FromBody] FacebookViewModel model)
{
var appAccessTokenResponse = await Client.GetStringAsync
($"https://graph.facebook.com/oauth/access_token?client_id={_facebookAuthSettings.AppId}&client_secret={_facebookAuthSettings.AppSecret}&grant_type=client_credentials");
var appAccessToken = JsonConvert.DeserializeObject <FacebookAppAccessToken>(appAccessTokenResponse);
var userAccessTokenValidationResponse = await Client.GetStringAsync
($"https://graph.facebook.com/debug_token?input_token={model.AccessToken}&access_token={appAccessToken.AccessToken}");
var userAccessTokenValidation = JsonConvert.DeserializeObject <FacebookUserAccessTokenValidation>(userAccessTokenValidationResponse);
if (!userAccessTokenValidation.Data.IsValid)
{
ModelState.AddModelError("login_failure", "Invalid fb token");
return(BadRequest(ModelState));
}
var userInfoResponse = await Client.GetStringAsync
($"https://graph.facebook.com/v3.3/me?fields=id,email,first_name,last_name,name&access_token={model.AccessToken}");
var userInfo = JsonConvert.DeserializeObject <FacebookUserData>(userInfoResponse);
var user = await _userManager.FindByEmailAsync(userInfo.Email);
if (user == null)
{
var appUser = new User
{
Email = userInfo.Email,
UserName = userInfo.Email,
FirstName = userInfo.FirstName,
LastName = userInfo.LastName,
FacebookId = userInfo.Id
};
var result = await _userManager.CreateAsync(appUser, Convert.ToBase64String(Guid.NewGuid().ToByteArray()));
if (!result.Succeeded)
{
foreach (var item in result.Errors)
{
ModelState.AddModelError(item.Code, item.Description);
}
}
}
var localUser = await _userManager.FindByNameAsync(userInfo.Email);
if (localUser == null)
{
ModelState.AddModelError("login_failure", "Failed to create local user account");
return(BadRequest(ModelState));
}
var jwt = await GenerateJwt(localUser);
return(Ok(jwt));
}
// GET: Login
public ActionResult Index()
{
ViewBag.UrlFb = GetFacebookLoginUrl();
if (Session["FACEBOOK_ACCESS_TOKEN"] != null)
{
var _facebook = new FacebookClient(Session["FACEBOOK_ACCESS_TOKEN"].ToString());
var _requestFB = _facebook.Get("me");
string _output = JsonConvert.SerializeObject(_requestFB);
{ }
FacebookViewModel _fbVM = JsonConvert.DeserializeObject <FacebookViewModel>(_output);
this.AutenticaUsuario(new UsuarioViewModel()
{
Nome = _fbVM.name, Login = _fbVM.id
});
//---
//VALIDAR SE FACEBOOKID EXISTE
var _usuario = Models.UsuarioModel.GetByFacebookId(_fbVM.id);
if (_usuario != null)
{
if (_usuario.UsuarioId > 0)
{
return(RedirectToAction("Index", "Home"));
}
else
{
//---
//CADASTRAR USUÁRIO
if (Models.UsuarioModel.Create(new UsuarioViewModel()
{
Nome = _fbVM.name,
FacebookAccessToken = Session["FACEBOOK_ACCESS_TOKEN"].ToString(),
FacebookId = _fbVM.id
}))
{
//---
//REDIRECIONAR PARA TELA DE USUÁRIO PARA COMPLETAR CADASTRO
return(RedirectToAction("Edit", "Usuarios", new { id = Models.UsuarioModel.GetByFacebookId(_fbVM.id).UsuarioId }));
}
else
{
this.AddNotification(@Resources.Resource1.FalhaOperacao, NotificationType.ERROR);
return(View("Index"));
}
}
}
else
{
this.AddNotification(@Resources.Resource1.FalhaOperacao, NotificationType.ERROR);
return(View("Index"));
}
}
else
{
return(View());
}
}
public FacebookList()
{
this.InitializeComponent();
_navigationHelper = new NavigationHelper(this);
FacebookModel = new FacebookViewModel();
SizeChanged += OnSizeChanged;
}
public FacebookDetail()
{
this.InitializeComponent();
_navigationHelper = new NavigationHelper(this);
SizeChanged += OnSizeChanged;
FacebookModel = new FacebookViewModel();
}
/// <summary>
/// Gets Facebook posts from the specified Facebook page.
/// </summary>
/// <param name="pageId">The Facebook page id. (name in url)</param>
/// <param name="accessToken">Permanent access token</param>
/// <returns></returns>
internal async Task <List <FacebookPost> > GetFacebookPosts(string pageId, string accessToken)
{
// https://developers.facebook.com/docs/graph-api
// TODO : Webhooks https://developers.facebook.com/docs/graph-api/webhooks
var fbList = new List <FacebookPost>();
var viewModel = new FacebookViewModel();
using (var client = new HttpClient())
{
try
{
int numberOfFeeds = 20, // Number of feeds to get per request
numberOfPosts = 20; // Number of total posts (numberOfFeeds * n)
// To add or remove fields below: Add/Remove them to the ViewModel as well.
string FeedRequestUrl = string.Concat("https://graph.facebook.com/" + pageId + "/posts?limit=",
numberOfFeeds,
"&access_token=",
accessToken,
@"&fields=
full_picture,
picture,
link,
message,
created_time,
description,
id,
caption,
is_published,
name,
object_id,
type,
is_hidden,
permalink_url,
from"
);
while (!string.IsNullOrWhiteSpace(FeedRequestUrl) && fbList.Count < numberOfPosts)
{
var response = await client.GetAsync(FeedRequestUrl);
response.EnsureSuccessStatusCode(); // Throw in not success
var stringResponse = await response.Content.ReadAsStringAsync();
viewModel = JsonConvert.DeserializeObject <FacebookViewModel>(stringResponse);
FeedRequestUrl = viewModel.Paging.Next;
fbList.AddRange(viewModel.Posts);
}
}
catch (HttpRequestException e)
{
Console.WriteLine($"Request exception: {e.Message}");
}
}
return(fbList);
}
public FacebookPage()
{
this.InitializeComponent();
_navigationHelper = new NavigationHelper(this);
FacebookModel = new FacebookViewModel();
DataContext = this;
SizeChanged += OnSizeChanged;
}
public ActionResult Facebook()
{
var facebookApplicationId = ConfigurationManager.Configurator.Istance.facebookApplicationId;
var viewModel = new FacebookViewModel
{
Facebook = facebookApplicationId
};
return(PartialView(viewModel));
}
public FacebookDetail()
{
this.InitializeComponent();
_navigationHelper = new NavigationHelper(this);
FacebookModel = new FacebookViewModel();
ApplicationView.GetForCurrentView().
SetDesiredBoundsMode(ApplicationViewBoundsMode.UseVisible);
}
public CalendarPage()
{
InitializeComponent();
BindingContext = new FacebookViewModel();
VM = (FacebookViewModel)BindingContext;
//if (Device.OS == TargetPlatform.iOS)
//IconImageSource = new FileImageSource { File = "tab3.png" };
}
public FacebookPage()
{
this.InitializeComponent();
_navigationHelper = new NavigationHelper(this);
FacebookModel = new FacebookViewModel();
DataContext = this;
ApplicationView.GetForCurrentView().
SetDesiredBoundsMode(ApplicationViewBoundsMode.UseVisible);
}
public async Task <IActionResult> CreateTokenFromFacebook([FromForm] FacebookViewModel fvm)
{
Facebook fb = new Facebook();
FacebookResponse fbResponse = await fb.GetFacebookResponse(fvm.Token);
var identity = ApplicationUserManager.GetUserWithFacebookId(Convert.ToString(fbResponse.data.user_id));
if (identity == null)
{
return(BadRequest("Invalid Facebook Id."));
}
return(Ok(GenerateToken(identity.Id)));
}
public ActionResult FacebookCallback(string code)
{
var fb = new FacebookClient();
dynamic result = fb.Post("oauth/access_token", new
{
client_id = "937102470058147",
client_secret = "be604e66a5b81ad14e010c823be80038",
redirect_uri = RedirectedUri.AbsoluteUri,
code = code
});
var accessToken = result.access_token;
Session["AccessToken"] = accessToken;
fb.AccessToken = accessToken;
dynamic me = fb.Get("me?fields=link,first_name,currency,last_name,email,gender,locale,timezone,verified,picture,age_range");
string email = me.email;
string lastname = me.last_name;
string picture = me.picture.data.url;
var json = JsonConvert.SerializeObject(me);
var jsonDes = JsonConvert.DeserializeObject <FaceBookResponseModel>(json);
var model = new FacebookViewModel(CurrentPage);
model.FaceBookResponseModel = jsonDes;
var fbResponseModel = model.FaceBookResponseModel;
IMemberService memberService = Services.MemberService;
if (Umbraco.MembershipHelper.GetByEmail(fbResponseModel.Email) != null)
{
//umbraco member handling
IMember newMember = memberService.CreateMemberWithIdentity(fbResponseModel.Email, fbResponseModel.Email, $"{fbResponseModel.FirstName} {fbResponseModel.LastName}", "Member");
newMember.Id = Convert.ToInt32(fbResponseModel.Id);
memberService.AssignRole(newMember.Id, "jango");
memberService.Save(newMember, raiseEvents: true);
//this will logged in
FormsAuthentication.SetAuthCookie(newMember.Username, false);
}
return(View("/Views/FacebookLogin.cshtml", model));
}
public IActionResult Login([FromBody] FacebookViewModel content)
{
User user = new User
{
Username = content.Name,
Email = content.Email,
Password = null,
IsConfirmed = true
};
if (this.userRepository.AddUser(user) == null)
{
user = this.userRepository.UserGetUserByEmail(user.Email);
}
string userToken = this.authenticationService.GenerateTokenForUser(user);
return(Ok(new { token = userToken }));
}
public FacebookProfilePage()
{
InitializeComponent();
BindingContext = new FacebookViewModel();
var apiRequest =
"https://www.facebook.com/dialog/oauth?client_id="
+ ClientId
+ "&display=popup&response_type=token&redirect_uri=http://www.facebook.com/connect/login_success.html";
var webView = new WebView
{
Source = apiRequest,
HeightRequest = 1
};
webView.Navigated += WebViewOnNavigated;
Content = webView;
}
private async void WebViewOnNavigated(object sender, WebNavigatedEventArgs e)
{
var accessToken = ExtractAccessTokenFromUrl(e.Url);
if (accessToken != "")
{
accessToken = "EAADAv8wjxlEBADdhNRhVw4ogH0VvPIV6kwGOq7JZC6zZBQKBWGk5r4ntMrTrkRgrWfIor6e4UWwal2mZA4ZAOngBhIJA3ZAinG3VMo4kkoEve2CZC8bgqYs82pLppjbe5l95niNXDx0fePbMJ66m1aA9ji66NX9ydD9bXFUcNQ5JrlxRmeYtID";
//var vm = BindingContext as FacebookViewModel;
var facebookViewModel = new FacebookViewModel();
await facebookViewModel.SetFacebookUserProfileAsync(accessToken);
BindingContext = facebookViewModel.FacebookProfile;
Content = MainStackLayout;
//await vm.SetFacebookUserProfileAsync(accessToken);
//Content = MainStackLayout;
}
}
public JsonResult GetUserDetails()
{
var fb = new FacebookClient();
fb.AccessToken = Session["AccessToken"].ToString();
// Get the user's information, like email, first name, middle name etc
dynamic me = fb.Get("me?fields=first_name,middle_name,last_name,id,email");
string email = me.email;
string firstname = me.first_name;
string middlename = me.middle_name;
string lastname = me.last_name;
var model = new FacebookViewModel {
Email = me.email, FirstName = me.first_name, MiddleName = me.middle_name, LastName = me.last_name
};
return(Json(model, JsonRequestBehavior.AllowGet));
}
private async void WebViewOnNavigated(object sender, WebNavigatedEventArgs e)
{
var accessToken = ExtractAccessTokenFromUrl(e.Url);
//string accessTokenString = accessToken.ToString();
if (accessToken != "")
{
//App.Current.MainPage = new MainPage();
FacebookViewModel vm = BindingContext as FacebookViewModel;
await vm.SetFacebookUserProfileAsync(accessToken);
//Guardar facebook profile en sesion
Session.Instance.LoginDriverFacebook(vm.FacebookProfile);
App.Current.MainPage = new MainPage();
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
FacebookModel = NavigationServices.CurrentViewModel as FacebookViewModel;
if (e.NavigationMode == NavigationMode.New && NavigationContext.QueryString.ContainsKey("id"))
{
string id = NavigationContext.QueryString["id"];
if (!String.IsNullOrEmpty(id))
{
_isDeepLink = true;
FacebookModel = new FacebookViewModel();
NavigationServices.CurrentViewModel = FacebookModel;
FacebookModel.LoadItem(id);
}
}
if (FacebookModel != null)
{
FacebookModel.ViewType = ViewTypes.Detail;
}
DataContext = FacebookModel;
base.OnNavigatedTo(e);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
FacebookModel = NavigationServices.CurrentViewModel as FacebookViewModel;
if (e.NavigationMode == NavigationMode.New && NavigationContext.QueryString.ContainsKey("id"))
{
string id = NavigationContext.QueryString["id"];
if (!String.IsNullOrEmpty(id))
{
_isDeepLink = true;
FacebookModel = new FacebookViewModel();
NavigationServices.CurrentViewModel = FacebookModel;
FacebookModel.LoadItem(id);
}
}
if (FacebookModel != null)
{
FacebookModel.ViewType = ViewTypes.Detail;
}
DataContext = FacebookModel;
base.OnNavigatedTo(e);
}
public FacebookProfileCsPage()
{
BindingContext = new FacebookViewModel();
Title = "Facebook Profile";
BackgroundColor = Color.White;
var apiRequest =
"https://www.facebook.com/dialog/oauth?client_id="
+ ClientId
+ "&display=popup&response_type=token&redirect_uri=http://www.facebook.com/connect/login_success.html";
var webView = new WebView
{
Source = apiRequest,
HeightRequest = 1
};
webView.Navigated += WebViewOnNavigated;
Content = webView;
}
public CalendarPage()
{
InitializeComponent();
BindingContext = new FacebookViewModel();
VM = (FacebookViewModel)BindingContext;
if (Device.OS == TargetPlatform.iOS)
{
Icon = new FileImageSource {
File = "tab3.png"
}
}
;
var eventsCalendar = this.FindByName <SfCalendar>("EventsCalendar");
//eventsCalendar.SetMonthViewItemChangedListener(new SfCalendar.MonthViewItemChangedListener());
VM.ExecuteGetFacebookEventsCommand(DateTime.Now);
}
}
public async Task <ActionResult> ExternalLoginCallback(string provider, string returnUrl = null)
{
var info = await HttpContext.Authentication.GetAuthenticateInfoAsync(provider);
var info1 = await HttpContext.Authentication.AuthenticateAsync(provider);
ViewBag.LoginProvider = provider;
#region Facebook
if (provider == "Facebook")
{
var list1 = info1.Claims.ToList();
var list2 = info.Principal.Claims.ToList();
string email = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:email").Value;
string name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:name").Value;
string first_name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:first_name").Value;
string last_name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:last_name").Value;
string birthday = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:birthday").Value;
string locale = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:locale").Value;
string gender = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:gender").Value;
string relationship_status = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:relationship_status").Value;
string link = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:link").Value;
string education = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:education").Value;
List <EducationDetails> educationDetails = GetFacebookSchoolDetails(education);
string picture = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:facebook:picture").Value;
string imageUrl = GetFacebookImageUrl(picture);
FacebookViewModel model = new FacebookViewModel()
{
BirthDate = birthday, EducationDetails = educationDetails, Email = email, FirstName = first_name, Gender = gender, ImageUrl = imageUrl, LastName = last_name, Link = link, Locale = locale, Name = name, RelationshipStatus = relationship_status
};
//Scopes and Permissions https://developers.facebook.com/docs/facebook-login/permissions#reference-public_profile
//Fields https://developers.facebook.com/docs/graph-api/reference/user
return(View("Facebook", model));
}
#endregion Facebook
#region Google
else if (provider == "Google")
{
var list1 = info1.Claims.ToList();
var list2 = info.Principal.Claims.ToList();
string emailaddress = info.Principal.Claims.FirstOrDefault(c => c.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress").Value;
string name = info.Principal.Claims.FirstOrDefault(c => c.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name").Value;
string displayName = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:displayName").Value;
string givenname = info.Principal.Claims.FirstOrDefault(c => c.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/givenname").Value;
string surname = info.Principal.Claims.FirstOrDefault(c => c.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname").Value;
string profile = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:profile").Value;
string id = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:id").Value;
string kind = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:kind").Value;
string objectType = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:objectType").Value;
string isPlusUser = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:isPlusUser").Value;
string language = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:language").Value;
string circledByCount = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:circledByCount").Value;
string verified = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:verified").Value;
string emails = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:emails").Value;
List <GoogleEmails> emailList = GetGoogleEmailList(emails);
string image = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:google:image").Value;
var imageUrl = GetGoogleImageUrl(image);
GoogleViewModel model = new GoogleViewModel()
{
CircledByCount = circledByCount, DisplayName = displayName, Email = emailaddress, Emails = emailList, FirstName = givenname, Id = id, ImageUrl = imageUrl, IsPlusUser = isPlusUser, Kind = kind, Language = language, LastName = surname, Link = profile, Name = name, ObjectType = objectType, Verified = verified
};
//Scopes https://developers.google.com/identity/protocols/googlescopes
return(View("Google", model));
}
#endregion Google
#region Microsoft
else if (provider == "Microsoft")
{
var list1 = info1.Claims.ToList();
var list2 = info.Principal.Claims.ToList();
string id = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:id").Value;
string name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoftaccount:name").Value;
string displayName = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:displayName").Value;
string first_name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoftaccount:givenname").Value;
string last_name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoftaccount:surname").Value;
string email = info.Principal.Claims.FirstOrDefault(c => c.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress").Value;
string userPrincipalName = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:userPrincipalName").Value;
string businessPhones = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:businessPhones").Value;
string jobTitle = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:jobTitle").Value;
string mail = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:mail").Value;
string mobilePhone = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:mobilePhone").Value;
string officeLocation = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:officeLocation").Value;
string preferredLanguage = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:microsoft:preferredLanguage").Value;
//Scopes and Permissions http://graph.microsoft.io/en-us/docs/authorization/permission_scopes
MicrosoftViewModel model = new MicrosoftViewModel()
{
DisplayName = displayName, Email = email, FirstName = first_name, Id = id, LastName = last_name, Name = name, UserPrincipalName = userPrincipalName
};
return(View("Microsoft", model));
}
#endregion Microsoft
#region LinkedIn
else if (provider == "LinkedIn")
{
var list1 = info1.Claims.ToList();
var list2 = info.Principal.Claims.ToList();
string id = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:id").Value;
string formattedName = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:formattedName").Value;
string firstName = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:firstName").Value;
string lastName = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:lastName").Value;
string emailAddress = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:emailAddress").Value;
string imageUrl = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:pictureUrl").Value;
string headline = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:headline").Value;
string publicProfileUrl = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:publicProfileUrl").Value;
string location = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:linkedin:location").Value;
LinkedInCountry country = GetLinkedInCountryInfo(location);
//You can find other fields at https://developer.linkedin.com/docs/fields/basic-profile
LinkedInViewModel model = new LinkedInViewModel()
{
Email = emailAddress, FirstName = firstName, FormattedName = formattedName, Headline = headline, Id = id, ImageUrl = imageUrl, LastName = lastName, Location = country, PublicProfileUrl = publicProfileUrl
};
return(View("LinkedIn", model));
}
#endregion LinkedIn
else if (provider == "Twitter")
{
var list1 = info1.Claims.ToList();
var list2 = info.Principal.Claims.ToList();
string userid = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:twitter:userid").Value;
string screenname = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:twitter:screenname").Value;
}
#region GitHub
else if (provider == "GitHub")
{
var list1 = info1.Claims.ToList();
var list2 = info.Principal.Claims.ToList();
string url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:url").Value;
string login = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:login").Value;
string id = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:id").Value;
string avatar_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:avatar_url").Value;
string gravatar_id = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:gravatar_id").Value;
string html_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:html_url").Value;
string followers_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:followers_url").Value;
string following_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:following_url").Value;
string gists_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:gists_url").Value;
string starred_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:starred_url").Value;
string subscriptions_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:subscriptions_url").Value;
string organizations_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:organizations_url").Value;
string repos_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:repos_url").Value;
string events_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:events_url").Value;
string received_events_url = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:received_events_url").Value;
string type = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:type").Value;
string site_admin = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:site_admin").Value;
string name = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:name").Value;
string company = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:company").Value;
string blog = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:blog").Value;
string location = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:location").Value;
string email = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:email").Value;
string hireable = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:hireable").Value;
string bio = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:bio").Value;
string public_repos = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:public_repos").Value;
string public_gists = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:public_gists").Value;
string followers = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:followers").Value;
string following = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:following").Value;
string created_at = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:created_at").Value;
string updated_at = info.Principal.Claims.FirstOrDefault(c => c.Type == "urn:github:updated_at").Value;
GitHubViewModel model = new GitHubViewModel()
{
AvatarUrl = avatar_url, Bio = bio, Blog = blog, Company = company, CreatedAt = created_at, Email = email, EventsUrl = events_url, Followers = followers, FollowersUrl = followers_url, Following = following, FollowingUrl = following_url, GistsUrl = gists_url, GravatarId = gravatar_id, Hireable = hireable, HtmlUrl = html_url, Id = id, Location = location, Login = login, Name = name, OrganizationsUrl = organizations_url, PublicGists = public_gists, PublicRepos = public_repos, ReceivedEventsUrl = received_events_url, ReposUrl = repos_url, SiteAdmin = site_admin, StarredUrl = starred_url, SubscriptionsUrl = subscriptions_url, Type = type, UpdatedAt = updated_at, Url = url
};
return(View("GitHub", model));
}
#endregion GitHub
return(View("ExternalLoginFailure"));
}
//private string ClientId = "142865696297893";
public FacebookProfilePage()
{
InitializeComponent();
BindingContext = new FacebookViewModel();
//socialogin();
}
private void initializeObjects()
{
lController = new LocationController();
facebookApi = new FacebookViewModel();
}
public async Task <IActionResult> FacebookLogin([FromBody] FacebookViewModel vm)
{
var appAccessTokenResponse = await Client.GetStringAsync($"https://graph.facebook.com/oauth/access_token?client_id={"189190551632736"}&client_secret={"3441dee2b662651ee71377f1677756e1"}&grant_type=client_credentials");
var appAccessToken = JsonConvert.DeserializeObject <FacebookAppAccessToken>(appAccessTokenResponse);
// 2. validate the user access token
var userAccessTokenValidationResponse = await Client.GetStringAsync($"https://graph.facebook.com/debug_token?input_token={vm.AccessToken}&access_token={appAccessToken.AccessToken}");
var userAccessTokenValidation = JsonConvert.DeserializeObject <FacebookUserAccessTokenValidation>(userAccessTokenValidationResponse);
if (!userAccessTokenValidation.Data.IsValid)
{
return(BadRequest(Errors.AddErrorToModelState("login_failure", "Invalid facebook token.", ModelState)));
}
// 3. we've got a valid token so we can request user data from fb
var userInfoResponse = await Client.GetStringAsync($"https://graph.facebook.com/v2.8/me?fields=id,email,first_name,last_name,name,gender,locale,birthday,picture&access_token={vm.AccessToken}");
var userInfo = JsonConvert.DeserializeObject <FacebookUserData>(userInfoResponse);
// 4. ready to create the local user account (if necessary) and jwt
var user = await _userManager.FindByEmailAsync(userInfo.Email);
if (user == null)
{
var appUser = new GXUser
{
firstName = userInfo.FirstName,
lastName = userInfo.LastName,
facebookId = userInfo.Id.ToString(),
Email = userInfo.Email,
UserName = userInfo.Email,
photoUrl = userInfo.Picture.Data.Url
};
var result = await _userManager.CreateAsync(appUser, Convert.ToBase64String(Guid.NewGuid().ToByteArray()).Substring(0, 8));
if (!result.Succeeded)
{
return(new BadRequestObjectResult(Errors.AddErrorsToModelState(result, ModelState)));
}
}
else
{
user.facebookId = userInfo.Id.ToString();
user.photoUrl = userInfo.Picture.Data.Url;
_context.Users.Update(user);
await _context.SaveChangesAsync();
}
// generate the jwt for the local user...
var localUser = await _userManager.FindByNameAsync(userInfo.Email);
if (localUser == null)
{
return(BadRequest(Errors.AddErrorToModelState("login_failure", "Failed to create local user account.", ModelState)));
}
var identity = await Task.FromResult(_jwtFactory.GenerateClaimsIdentity(user.UserName, user.Id));
var jwt = await Tokens.GenerateJwt(identity, _jwtFactory, user.UserName, _jwtOptions, new JsonSerializerSettings { Formatting = Formatting.Indented });
return(Ok(new
{
Id = user.Id,
userName = user.UserName,
firstName = user.firstName,
lastName = user.lastName,
email = user.Email,
facebookId = user.facebookId,
gender = user.gender,
twitterId = user.twitterId,
googleId = user.googleId,
birthDate = user.birthDate,
photoUrl = !string.IsNullOrEmpty(user.photoUrl) ? user.photoUrl : "/assets/images/profile-pic.png",
token = jwt
}));
}
private async void getCurrentProfile(FacebookViewModel profile)
{
await profile.SetFacebookUserProfileAsync(_fbToken);
Content = MainStackLayout;
}
