private void InitializeView()
{
// Create the Facebook LogIn View with the needed Permissions
// https://developers.facebook.com/ios/login-ui-control/
var loginView = new FBLoginView()
{
Frame = new RectangleF(85, 0, 151, 43)
};
// Hook up to FetchedUserInfo event, so you know when
// you have the user information available
bool didFetchUserInfo = false;
loginView.FetchedUserInfo += (sender, e) => {
if (didFetchUserInfo)
{
return;
}
didFetchUserInfo = true;
Console.WriteLine("User is logged in ID=" + e.User.GetId() + ", User name is " + e.User.GetName());
FacebookClient fb = new FacebookClient(FBSession.ActiveSession.AccessTokenData.AccessToken);
fb.AppId = PopPicConstants.AppId;
fb.AppSecret = PopPicConstants.AppSecret;
BuddyClient buddyClient = new BuddyClient(PopPicConstants.BuddyAppName, PopPicConstants.BuddyAppKey);
buddyClient.SocialLoginAsync("Facebook", e.User.GetId(), FBSession.ActiveSession.AccessTokenData.AccessToken).ContinueWith(result => {
var authenticatedUser = result.Result;
var repository = new GameRepository(authenticatedUser, buddyClient, fb);
AppDelegate.Repository = repository;
InvokeOnMainThread(() => {
if (this.ReturnAfterLoading)
{
this.NavigationController.PopViewControllerAnimated(true);
}
if (this.RepositoryLoaded != null)
{
this.RepositoryLoaded(this, repository);
}
});
});
};
// Clean user Picture and label when Logged Out
loginView.ShowingLoggedOutUser += (sender, e) => {
};
Root = new RootElement("Log In")
{
new Section("Please Sign In")
{
new UIViewElement("", loginView, false)
{
Flags = UIViewElement.CellFlags.DisableSelection | UIViewElement.CellFlags.Transparent,
}
}
};
}
private void AuthThroughBuddy(string fbUserId, string fbUserToken)
{
//Check to ensure everything's setup right
GcmClient.CheckDevice(this);
GcmClient.CheckManifest(this);
GcmClient.Register(this, GcmBroadcastReceiver.SENDER_IDS);
var registrationId = GcmClient.GetRegistrationId(this);
FacebookClient fb = new FacebookClient(fbUserToken);
fb.AppId = AppId;
fb.AppSecret = AppSecret;
BuddyClient client = new BuddyClient(BuddyAppName, BuddyAppKey);
const string BuddyAccountKey = "BuddyAccount";
const string BuddyAccessTokenKey = "AccessToken";
const string FacebookIDTokenKey = "FacebookIdTokenKey";
var accountStore = AccountStore.Create(this);
var savedAccount = accountStore.FindAccountsForService(BuddyAccountKey).LastOrDefault();
Task <AuthenticatedUser> getUserTask;
bool saveAccount = false;
if (savedAccount != null && savedAccount.Properties.ContainsKey(BuddyAccessTokenKey))
{
saveAccount = false;
var token = savedAccount.Properties [BuddyAccessTokenKey];
getUserTask = client.LoginAsync(token);
}
else
{
saveAccount = true;
getUserTask = client.SocialLoginAsync("Facebook", fbUserId, fbUserToken).ContinueWith((u) => {
if (u.IsFaulted)
{
// try again for kicks
}
return((AuthenticatedUser)u.Result);
});
}
getUserTask.ContinueWith(r => {
Console.WriteLine("Get User Task has happened result is faulted = " + r.IsFaulted.ToString());
if (!r.IsFaulted)
{
AuthenticatedUser user = r.Result;
var successActivity = new Action(() => {
var repository = new POPpicLibrary.GameRepository(user, client, fb);
Console.WriteLine("Success task is running!");
if (saveAccount)
{
var properties = new Dictionary <string, string>();
properties[BuddyAccessTokenKey] = user.Token;
properties[FacebookIDTokenKey] = fbUserId;
Account buddyAccount = new Account(user.ID.ToString(), properties);
accountStore.Save(buddyAccount, BuddyAccountKey);
}
// Finish();
if (progressDialog != null)
{
progressDialog.Dismiss();
}
((POPpicApplication)Application).SetGameRepository(repository);
});
if (string.IsNullOrEmpty(user.ApplicationTag))
{
user.PhotoAlbums.CreateAsync(user.ID.ToString(), true, null).ContinueWith(pa => {
if (!pa.IsFaulted)
{
var album = pa.Result;
user.VirtualAlbums.CreateAsync(user.ID.ToString(), null).ContinueWith(va => {
if (!va.IsFaulted)
{
var virtualAlbum = va.Result;
var extraData = new UserExtraData();
extraData.UploadAlbumId = album.AlbumId;
extraData.WinnerAblumVirtualId = virtualAlbum.ID;
user.UpdateAsync(null, null, UserGender.Any, 0, null, UserStatus.Any, false, false, JsonConvert.SerializeObject(extraData)).ContinueWith(updateResult => {
if (!updateResult.IsFaulted && updateResult.Result)
{
RunOnUiThread(successActivity);
}
});
}
});
}
});
}
else
{
RunOnUiThread(successActivity);
}
}
else
{
if (progressDialog != null)
{
progressDialog.Dismiss();
}
RunOnUiThread(() => {
AndroidUtilities.ShowAlert(this, "Error Getting User Account", r.Exception.Message, "Try Again", (object sender, DialogClickEventArgs e) => {
AuthThroughBuddy();
});
});
Console.WriteLine(r.Exception.Message);
}
});
}
