private async void PublishStory()
{
var fb = new Facebook.FacebookClient(Session.ActiveSession.CurrentAccessTokenData.AccessToken);
var postParams = new
{
name = "Facebook SDK for .NET",
caption = "Build great social apps and get more installs.",
description = "The Facebook SDK for .NET makes it easier and faster to develop Facebook integrated .NET apps.",
link = "http://facebooksdk.net/",
picture = "http://facebooksdk.net/assets/img/logo75x75.png"
};
try
{
dynamic fbPostTaskResult = await fb.PostTaskAsync("/me/feed", postParams);
var result2 = (IDictionary <string, object>)fbPostTaskResult;
var successMessageDialog = new Windows.UI.Popups.MessageDialog("Posted Open Graph Action, id: " + (string)result2["id"]);
await successMessageDialog.ShowAsync();
}
catch (Exception ex)
{
MessageDialogHelper.Show("Exception during post: " + ex.Message);
}
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
fb = new FacebookClient();
appId = Intent.GetStringExtra("AppId");
permissions = Intent.GetStringExtra("Permissions");
url = GetFacebookLoginUrl(appId, permissions);
SetContentView (Resource.Layout.Login);
WebView wv = FindViewById<WebView> (Resource.Id.FBWebView);
wv.SetWebViewClient (new WebViewClient ());
wv.Settings.JavaScriptEnabled = true;
wv.LoadUrl (url);
// WebView wv = new WebView (this);
// wv.Settings.JavaScriptEnabled = true;
// wv.Settings.SetSupportZoom(true);
// wv.Settings.BuiltInZoomControls = true;
// wv.Settings.LoadWithOverviewMode = true;
// wv.ScrollBarStyle = ScrollbarStyles.OutsideOverlay;
// wv.ScrollbarFadingEnabled = true;
// wv.VerticalScrollBarEnabled = true;
// wv.HorizontalScrollBarEnabled = true;
// //wv.SetWebViewClient (new FBWebClient (this));
// //AddContentView(wv,new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FillParent));
// wv.LoadUrl(url);
}
/*void fbPostCompleted(object sender, FacebookApiEventArgs e)
* {
* string r;
*
* if (e.Error == null)
* r = "ok";
* else
* r = String.Format("failed: {0}", e.Error.Message);
*
* Helper.LogHelper.StatsLog(null, "fbUploadPhotoAjax() [async] ", r, null, null);
* }*/
public ActionResult fbGetUser(string id)
{
var client = new Facebook.FacebookClient();
dynamic me = client.Get(id);
return(Json(me, JsonRequestBehavior.AllowGet));
}
public ActionResult Facebook()
{
var fb = new FacebookClient();
Uri loginUrl;
if (Request.Url.AbsoluteUri == "http://localhost:53624/Account/Facebook")
{
loginUrl = fb.GetLoginUrl(new
{
client_id = "210504125641177",
client_secret = "d417ef6d72b9cdb430f938eb19c1b929",
redirect_uri = RedirectUri.AbsoluteUri,
response_type = "code",
scope = "user_birthday, email"
});
}
else
{
loginUrl = fb.GetLoginUrl(new
{
client_id = "118326544910444",
client_secret = "d2f09ce5b35cd32352d295be5df2ba39",
redirect_uri = RedirectUri.AbsoluteUri,
response_type = "code",
scope = "user_birthday, email"
});
}
return Redirect(loginUrl.AbsoluteUri);
}
public User Authenticate(string facebookAccessToken)
{
GameNickEntities entities = new GameNickEntities();
FacebookClient fbclient = new FacebookClient(facebookAccessToken);
dynamic me = fbclient.Get("me");
long myId = (long)Convert.ToUInt64(me.id.ToString());
var exists = from users in entities.Users
where users.FacebookID == myId
select users;
if (exists.Count() > 0)
{
exists.First().Name = me.name;
exists.First().FacebookAccessToken = facebookAccessToken;
exists.First().GameNickAccessToken = Guid.NewGuid();
entities.SaveChanges();
User _me = exists.First();
_me.Status.Load();
_me.GameNicks.Load();
return _me;
}
// ReSharper disable RedundantIfElseBlock
else
// ReSharper restore RedundantIfElseBlock
{
User user = User.CreateUser(myId, 0);
user.Name = me.name;
// check that the ID is updated to a new unique value when it's added
entities.AddToUsers(user);
entities.SaveChanges();
// todo: update the userID before returing it
return entities.Users.First(u => u.FacebookID == myId);//user;
}
}
/// <summary>
/// test if the specified users are admins of the fan page
/// </summary>
///
/// <param name="localbusinessId">
/// local business ID
/// </param>
///
/// <param name="userIds">
/// list of users to be tested (JSON formatted array)
/// </param>
///
/// <returns>
/// standard response with dictionary of users and their corresponding
/// role: admin or not
/// </returns>
public virtual JsonResult ArePageAdmins(long localbusinessId,
string userIds)
{
var localBusiness = Repository.Get<LocalBusiness>(localbusinessId);
if (!localBusiness.IsOwner(CurrentUser.Id))
{
return BuildFailureResult(-1,
App_GlobalResources.Errors.accessDenied);
}
var accessToken = localBusiness.FBFanPageAccessToken;
if (string.IsNullOrEmpty(accessToken))
{
return BuildFailureResult(-1,
App_GlobalResources.Errors.facebookAccessTokenNotStored);
}
var fbApp = new FacebookClient(accessToken);
var serializer = new JavaScriptSerializer();
var users = serializer.Deserialize<string[]>(userIds);
var rslt = Dror.Common.Utils.Facebook.AreAdmins(
fbApp,
localBusiness.FanPageId,
users,
Logger);
return BuildSuccessResult(1, rslt);
}
private async System.Threading.Tasks.Task RetriveUserInfo(AccessTokenData accessToken)
{
var client = new Facebook.FacebookClient(accessToken.AccessToken);
dynamic result = null;
bool failed = false;
try
{
result = await client.GetTaskAsync("me?fields=id,birthday,first_name,last_name,middle_name,gender");
}
catch(Exception e)
{
failed = true;
}
if(failed)
{
MessageDialog dialog = new MessageDialog("Facebook is not responding to our authentication request. Sorry.");
await dialog.ShowAsync();
throw new Exception("Windows phone does not provide an exit function, so we have to crash the app.");
}
string fullName = string.Join(" ", new[] { result.first_name, result.middle_name, result.last_name });
string preferredName = result.last_name;
bool? gender = null;
if (result.gender == "female")
{
gender = true;
}
else if (result.gender == "male")
{
gender = false;
}
DateTime birthdate = DateTime.UtcNow - TimeSpan.FromDays(365 * 30);
if (result.birthday != null)
{
birthdate = DateTime.Parse(result.birthday);
}
var currentUser = new Facebook.Client.GraphUser(result);
long facebookId = long.Parse(result.id);
UserState.ActiveAccount = await Api.Do.AccountFacebook(facebookId);
if (UserState.ActiveAccount == null)
{
Frame.Navigate(typeof(CreatePage), new CreatePage.AutofillInfo
{
SocialId = facebookId,
Authenticator = Authenticator.Facebook,
Birthdate = birthdate,
FullName = fullName,
Gender = gender,
PreferredName = preferredName
});
}
else
{
Frame.Navigate(typeof(MainPage), UserState.CurrentId);
}
}
private Uri GenerateLoginUrl(string appId, string extendedPermissions)
{
dynamic parameters = new ExpandoObject();
parameters.client_id = appId;
parameters.redirect_uri = "https://www.facebook.com/connect/login_success.html";
// The requested response: an access token (token), an authorization code (code), or both (code token).
parameters.response_type = "token";
// list of additional display modes can be found at http://developers.facebook.com/docs/reference/dialogs/#display
parameters.display = "popup";
// add the 'scope' parameter only if we have extendedPermissions.
if (!string.IsNullOrWhiteSpace(extendedPermissions))
{
parameters.scope = extendedPermissions;
}
// generate the login url
var fb = new Facebook.FacebookClient();
return(fb.GetLoginUrl(parameters));
}
private async void updateStatus(object sender, TappedRoutedEventArgs e)
{
PostButton.IsEnabled = false;
App.Progress.IsActive = true;
App.Progress.Visibility = Windows.UI.Xaml.Visibility.Visible;
FacebookClient _fb = new FacebookClient(session.accessToken);
dynamic parameters = new ExpandoObject();
parameters.access_token = session.accessToken;
string postText = "";
StatusText.Document.GetText(Windows.UI.Text.TextGetOptions.None, out postText);
parameters.message = postText.Replace("\r", "");
dynamic result = null;
try
{
result = await _fb.PostTaskAsync("me/feed", parameters);
}
catch (FacebookOAuthException ex)
{
Debug.WriteLine("Problem: " + ex.StackTrace);
App.Progress.IsActive = false;
App.Progress.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
return;
}
App.Progress.IsActive = false;
App.Progress.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
statusBtn.closePostStatus();
}
async private void Post_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
await this.loginButton.RequestNewPermissions("publish_actions");
var facebookClient = new Facebook.FacebookClient(this.loginButton.CurrentSession.AccessToken);
var postParams = new {
message = Joke.Text
};
try
{
// me/feed posts to logged in user's feed
dynamic fbPostTaskResult = await facebookClient.PostTaskAsync("/me/feed", postParams);
var result = (IDictionary <string, object>)fbPostTaskResult;
var successMessageDialog = new Windows.UI.Popups.MessageDialog("Posted Open Graph Action, id: " + (string)result["id"]);
await successMessageDialog.ShowAsync();
}
catch (Exception ex)
{
var exceptionMessageDialog = new Windows.UI.Popups.MessageDialog("Exception during post: " + ex.Message);
exceptionMessageDialog.ShowAsync();
}
}
protected void procesRequest()
{
if (Request.QueryString["op"] == "twitter")
{
string twtProfileId = Request.QueryString["id"].ToString();
User user = (User)Session["LoggedUser"];
strTwtArray = objtwtStatsHelper.getNewFollowers(user, twtProfileId,15);
strTwtFollowing = objtwtStatsHelper.getNewFollowing(user, twtProfileId,15);
// strTwtAge = objtwtStatsHelper.GetFollowersAgeWise(user);
strIncomingMsg = objtwtStatsHelper.getIncomingMsg(user, twtProfileId,15);
strDmRecieve = objtwtStatsHelper.getDirectMessageRecieve(user, twtProfileId);
strDMSent = objtwtStatsHelper.getDirectMessageSent(user, twtProfileId);
strSentMsg = objtwtStatsHelper.getSentMsg(user, twtProfileId,15);
strRetweet = objtwtStatsHelper.getRetweets(user, twtProfileId,15);
strAgeDiff = objtwtStatsRepo.getAgeDiffCount(twtProfileId, 15);
strEngagement = objtwtStatsHelper.getEngagements(user, twtProfileId, 15);
strInfluence = objtwtStatsHelper.getInfluence(user, twtProfileId, 15);
Response.Write(strTwtArray + "@" + strTwtFollowing + "@" + strIncomingMsg + "@" + strDmRecieve + "@" + strDMSent + "@" + strSentMsg + "@" + strRetweet + "@" + strAgeDiff + "@" + strEngagement + "@" + strInfluence);
}
if (Request.QueryString["op"] == "facebook")
{
string fbProfileId = Request.QueryString["id"].ToString();
User user = (User)Session["LoggedUser"];
// objfbstatsHelper.getAllGroupsOnHome.InnerHtml = fbUser;
strFbAgeArray = objfbstatsHelper.getLikesByGenderAge(fbProfileId, user.Id, 10);
strPageImpression = objfbstatsHelper.getPageImressions(fbProfileId, user.Id, 10);
strLocationArray = objfbstatsHelper.getLocationInsight(fbProfileId, user.Id, 10);
objfbstatsHelper.getPostDetails(fbProfileId, user.Id, 10);
FacebookClient fb = new FacebookClient();
fb.AccessToken = Request.QueryString["access"].ToString();
dynamic pagelikes = fb.Get(fbProfileId);
string strval = pagelikes.likes.ToString() + " Total Likes " + pagelikes.talking_about_count + " People talking about this.";
Response.Write(strFbAgeArray + "_" + strPageImpression + "_" + strLocationArray + "_" + strval);
}
}
private void GetDp(FBDialog fbd)
{
try
{
client = new FacebookClient();
client.AccessToken = fbd.access_token;
dynamic me = client.Get("me?fields=picture.width(300),email,name,gender,birthday");
if (me != null)
{
btnLogin.Visibility = Visibility.Collapsed;
txtPost.Visibility = Visibility.Visible;
btnPost.Visibility = Visibility.Visible;
lblPost.Visibility = Visibility.Visible;
rectDetail.Visibility = Visibility.Visible;
Uri uri = new Uri(Convert.ToString(me.picture.data.url), UriKind.Absolute);
ImageSource imgSource = new BitmapImage(uri);
dpImage.Source = imgSource;
lblName.Content = "Hello " + me[2] + " !!";
lblEmail.Content = "You logged in with email id :" + me[1];
lblGender.Content = "Gender: " + me[3];
string birthday = "Birthday : " + me[4];
}
}
catch (Exception ex)
{
MessageBox.Show("Problem while connecting to Facebook, please try again..");
btnLogin.Visibility = Visibility.Collapsed;
}
}
public StreamItemCollection ExtendAccesstoken()
{
try
{
string accesstoken = "";
string appid = "";
string appsecret = "";
FacebookClient client = new FacebookClient();
dynamic Me = client.Get("oauth/access_token", new
{
client_id = appid,
client_secret = appsecret,
grant_type = "fb_exchange_token",
fb_exchange_token = accesstoken,
redirect_uri ="http://www.example.com",
});
}
catch (Exception exc)
{
throw;
}
return null;
}
public StreamItemCollection GetStreamItemCollection()
{
try
{
ExtendAccesstoken();
string accesstoken = "";
string appid = "";
string appsecret = "";
FacebookClient client = new FacebookClient();
dynamic Me = client.Get(@"me/home");
string aboutMe = Me.about;
}
catch (Exception exc)
{
throw;
}
return null;
}
public Dictionary<DateTime, int> getFacebookPageLikes(string PageId, string Accesstoken, int days)
{
//string accesstoken = "CAACEdEose0cBAMQVEgKsHtUogOZCQ9vtBZB6FjsUWuZCVEzVUU01yecHqo1fVpTfQq65tmMUfmlafhmGtzmUY6ZCmZBrEXWMp1sfBLMvtdB7c1HBkSBGxbqT0q0nQY6ZBmtPBhg84IrXy4jBjRdMmP1Mh8hlOC9TRuy86jabDi2ccOyeRXYVZA7vuj4HDYgLhrwlNubCYvkENa6nPuY1PCgkuCv1cS8rXMZD";
try
{
long since = DateTime.Now.AddDays(-days).ToUnixTimestamp();
long until = DateTime.Now.ToUnixTimestamp();
FacebookClient fb = new FacebookClient();
fb.AccessToken = Accesstoken;
//dynamic kasdfj = fb.Get("v2.3/me/permissions");
dynamic kajlsfdj = fb.Get("v2.0/" + PageId + "/insights/page_fans?pretty=0&since=" + since.ToString() + "&suppress_http_code=1&until=" + until.ToString());
string facebookSearchUrl = "https://graph.facebook.com/v2.3/" + PageId + "/insights/page_fans?pretty=0&since=" + since.ToString() + "&suppress_http_code=1&until=" + until.ToString() + "&access_token=" + Accesstoken;
string outputface = getFacebookResponse(facebookSearchUrl);
Dictionary<DateTime, int> LikesByDay = new Dictionary<DateTime, int>();
LikesByDay = getFacebookLikesDictonary(outputface);
return LikesByDay;
}
catch (Exception ex)
{
return new Dictionary<DateTime, int>();
}
}
public JsonResult Create(string facebookToken)
{
var client = new FacebookClient(facebookToken);
dynamic user = client.Get("me");
string userId = user.id;
var siteUser = DocumentSession.Query<User>()
.SingleOrDefault(x => x.Id == userId);
if(siteUser == null)
{
var newUser = new User
{
Name = user.name,
Roles = { Role.User }
};
DocumentSession.Store(newUser, user.id);
siteUser = newUser;
}
FormsAuthentication.SetAuthCookie(siteUser.Id, false);
return Json(new { user.id, user.name });
}
private async Task GetExtendedToken()
{
try
{
var accessToken = settings.Get<string>(FACEBOOK_TOKEN_SETTING);
if (!string.IsNullOrEmpty(accessToken))
{
var facebookClient = new FacebookClient(accessToken);
dynamic parameters = new ExpandoObject();
parameters.client_id = APP_ID;
parameters.client_secret = APP_SECRET;
parameters.grant_type = "fb_exchange_token";
parameters.fb_exchange_token = accessToken;
//parameters.redirect_uri = "https://www.facebook.com/connect/login_success.html";
dynamic tokenResponse = await facebookClient.GetTaskAsync("oauth/access_token",parameters);
if (!string.IsNullOrEmpty(tokenResponse.access_token))
{
settings.Set<string>(FACEBOOK_TOKEN_SETTING, tokenResponse.access_token);
settings.Set(FACEBOOK_TOKEN_EXPIRES_AT_SETTING, DateTime.UtcNow.AddSeconds((int)tokenResponse.expires).ToFileTimeUtc());
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
private async void FetchFacebookNewFeed()
{
// get facebook new feed
var fb = new Facebook.FacebookClient(Session.ActiveSession.CurrentAccessTokenData.AccessToken);
var parameters = new Dictionary <string, object>();
parameters[""] = "";
dynamic result = await fb.GetTaskAsync("/me/home", parameters);
foreach (var data in result[0])
{
ISNPost tmp = new ISNPost();
ISNUser usr = new ISNUser();
try
{
tmp.id = data["id"];
tmp.message = data["message"];
usr.id = data["from"]["id"];
usr.name = data["from"]["name"];
usr.picture = "http://graph.facebook.com/" + data["from"]["id"] + "/picture";
tmp.user = usr;
itemsList.Add(tmp);
}
catch (Exception exc)
{
continue;
}
}
this.myProgressRing.Visibility = Visibility.Collapsed;
}
//HTTPMODULE!!
protected void Page_Load(object sender, EventArgs e)
{
if (HttpContext.Current.User.Identity.IsAuthenticated)
{
if (User.IsInRole("Triphulcas"))
WelcomeMessage = Resources.Resource1.SnippetTriphulcasWelcomeMessage;
if (!String.IsNullOrEmpty(User.AccessToken))
{
try
{
var client = new FacebookClient(User.AccessToken);
dynamic result = client.Get("me", new { fields = "id" });
pImage.Src = String.Format(Resources.Resource1.FacebookPictureUrl, result.id);
pWelcome.InnerText = WelcomeMessage;
pLogout.Attributes.Remove("hidden");
pLogout.Attributes["style"] = "display:block";
}
catch (FacebookOAuthException)
{
}
}
}
else
{
//ugly, I know.
pWelcome.InnerHtml = String.Format("{0} <a class=\"popup\" href=\"/authentication.aspx\">{1}</a>.",
Resources.Resource1.SnippetShowFaceBeforeLink,
Resources.Resource1.SnippetShowFaceLink);
}
}
private void btnGetFriendsList_Click(object sender, RoutedEventArgs e)
{
FacebookClient client = new FacebookClient(Token());
string fqlFriendsList = "SELECT uid2 FROM friend where uid1=me()";
client.GetCompleted += new EventHandler<FacebookApiEventArgs>(client_GetCompleted);
client.QueryAsync(fqlFriendsList, Token());
}
public ActionResult Connect(string returnUrl)
{
// TODO: Rebuild functionality using CoffeeScript implementation and new C# API
var fb = new FacebookClient();
var loginUri = fb.GetLoginUrl(new { state = returnUrl });
return Redirect(loginUri.AbsoluteUri);
}
/// <summary>
/// Posts the messages and Picture to the MQ163 Feeds
/// </summary>
/// <param name="postData">Data to be posted</param>
/// <returns>Returns True: If posted successfully.
/// Exception: If post is unsuccessfull</returns>
internal bool AddPost(IFacebookPostData postData)
{
try
{
string accessToken = GetPageAccessToken();
string albumID = GetAlbumID();
var fb = new FacebookClient();
postData.AccessToken = accessToken;
string path = string.Format("{0}/photos?access_token={1}", albumID, accessToken);
dynamic publishResponse;
if (null != postData.TaggedUserEmail)
publishResponse = client.PostTaskAsync(path, postData.GetPostObject(GetUserID(postData.TaggedUserEmail).Id));
else
publishResponse = client.PostTaskAsync(path, postData.GetPostObject(String.Empty));
while (publishResponse.Status == TaskStatus.WaitingForActivation) ;
if (publishResponse.Status == TaskStatus.RanToCompletion)
return true;
else if (publishResponse.Status == TaskStatus.Faulted)
{
throw (new InvalidOperationException((((Exception)publishResponse.Exception).InnerException).Message, (Exception)publishResponse.Exception));
}
return false;
}
catch (Exception ex)
{
throw ex;
}
}
/*
public FacebookLayer()
{
authorizer = new CanvasAuthorizer { Perms = "publish_stream" };
if (authorizer.Authorize())
{
fbClient = new FacebookClient(CurrentSession.AccessToken);
User = new FacebookUser();
try
{
var me = (IDictionary<string, object>) fbClient.Get("me");
User.FacebookId = (string) me["id"];
User.FacebookName = (string) me["first_name"];
}
catch
{
isAccessTokenValid = false;
return;
}
isAccessTokenValid = true;
IDictionary<string, object> friendsData = (IDictionary<string, object>) fbClient.Get("me/friends");
facebookData = new FacebookData(User, friendsData);
SortedFriends = facebookData.SortedFriends;
}
}
*/
public FacebookLayer(CanvasAuthorizer auth)
{
this.authorizer = auth;
if (this.authorizer.Authorize())
{
fbClient = new FacebookClient(CurrentSession.AccessToken);
User = new FacebookUser();
try
{
var me = (IDictionary<string, object>) fbClient.Get("me");
User.FacebookId = (string) me["id"];
User.FacebookName = (string) me["first_name"];
}
catch
{
isAccessTokenValid = false;
return;
}
isAccessTokenValid = true;
IDictionary<string, object> friendsData = (IDictionary<string, object>) fbClient.Get("me/friends");
facebookData = new FacebookData(User, (IList<object>)friendsData["data"]);
}
}
public FrmFacebookPost()
{
client = new FacebookClient();
client.PostCompleted += (o, args) =>
{
if (args.Error != null)
{
var error = args.Error as FacebookApiException;
if (error.ErrorCode == 190)
{
Dispatcher.BeginInvoke(() => MessageBox.Show("Authorization Error"));
SaveToken(null);
client.AccessToken = null;
return;
}
Dispatcher.BeginInvoke(() => MessageBox.Show(error.Message));
return;
}
var result = (IDictionary<string, object>)args.GetResultData();
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Message posted successfully");
Browser.Visibility = System.Windows.Visibility.Collapsed;
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
StrCommonObject = JsonConvert.SerializeObject(ObjCommon);
NavigationService.Navigate(new Uri("/Pages/FrmProgress.xaml?common=" + StrCommonObject, UriKind.Relative));
});
});
};
if (GetToken() != null)
client.AccessToken = GetToken();
InitializeComponent();
if (!NetworkInterface.GetIsNetworkAvailable())
{
Dispatcher.BeginInvoke(() => { MessageBox.Show("No Internet Connection, Try again later"); });
return;
}
//If we already have an access token, then just post, otherwise move to the login page
if (client.AccessToken == null)
{
var parameters = new Dictionary<string, object>();
parameters["client_id"] = FBApiID;
parameters["redirect_uri"] = "https://www.facebook.com/connect/login_success.html";
parameters["response_type"] = "token";
parameters["display"] = "touch";
parameters["scope"] = ExtendedPermisions;
Browser.Visibility = System.Windows.Visibility.Visible;
string t = client.GetLoginUrl(parameters).AbsoluteUri;
Browser.Navigate(client.GetLoginUrl(parameters));
}
}
public async Task<HttpResponseMessage> Login(string authToken)
{
var fb = new FacebookClient(authToken);
fb.AppSecret = Environment.GetEnvironmentVariable("FacebookSecret");
dynamic result = await fb.GetTaskAsync("me");
var existingUser = (User)await _userService.GetUser(result.id);
if (existingUser == null)
{
var newUser = await _userService.CreateUser(new User
{
Id = Guid.NewGuid(),
FacebookId = result.id.ToString(),
FacebookToken = authToken,
Name = result.name.ToString(),
UpdatedAt = DateTime.Now
});
return Request.CreateResponse(HttpStatusCode.OK, newUser);
}
existingUser.Name = result.name.ToString();
existingUser.FacebookToken = authToken;
existingUser.UpdatedAt = DateTime.Now;
var updatedUser = await _userService.UpdateUser(existingUser);
return Request.CreateResponse(HttpStatusCode.OK, updatedUser);
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
fb = new FacebookClient ();
appId = Intent.GetStringExtra ("AppId");
extendedPermissions = Intent.GetStringExtra ("ExtendedPermissions");
url = GetFacebookLoginUrl (appId, extendedPermissions);
WebView webView = new WebView(this);
webView.Settings.JavaScriptEnabled = true;
webView.Settings.SetSupportZoom(true);
webView.Settings.BuiltInZoomControls = true;
webView.Settings.LoadWithOverviewMode = true; //Load 100% zoomed out
webView.ScrollBarStyle = ScrollbarStyles.OutsideOverlay;
webView.ScrollbarFadingEnabled = true;
webView.VerticalScrollBarEnabled = true;
webView.HorizontalScrollBarEnabled = true;
webView.SetWebViewClient(new FBWebClient (this));
webView.SetWebChromeClient(new FBWebChromeClient (this));
AddContentView(webView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FillParent, ViewGroup.LayoutParams.FillParent));
webView.LoadUrl(url);
}
private void btnUpload_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(_filename))
{
MessageBox.Show("Please select the image file first.");
return;
}
var mediaObject = new FacebookMediaObject
{
ContentType = "image/jpeg",
FileName = Path.GetFileName(_filename)
}
.SetValue(File.ReadAllBytes(_filename));
progressBar1.Value = 0;
var fb = new FacebookClient(_accessToken);
fb.UploadProgressChanged += fb_UploadProgressChanged;
fb.PostCompleted += fb_PostCompleted;
// for cancellation
_fb = fb;
fb.PostAsync("/me/photos", new Dictionary<string, object> { { "source", mediaObject } });
}
public static void GetSampleWithoutAccessToken()
{
try
{
var fb = new FacebookClient();
var result = (IDictionary<string, object>)fb.Get("/4");
var id = (string)result["id"];
var name = (string)result["name"];
var firstName = (string)result["first_name"];
var lastName = (string)result["last_name"];
Console.WriteLine("Id: {0}", id);
Console.WriteLine("Name: {0}", name);
Console.WriteLine("First Name: {0}", firstName);
Console.WriteLine("Last Name: {0}", lastName);
Console.WriteLine();
// Note: This json result is not the orginal json string as returned by Facebook.
Console.WriteLine("Json: {0}", result.ToString());
}
catch (FacebookApiException ex)
{
// Note: make sure to handle this exception.
throw;
}
}
public RedirectToRouteResult FacebookCallback(string code)
{
var fb = new Facebook.FacebookClient();
try
{
dynamic result = fb.Post("oauth/access_token", new
{
client_id = "",
client_secret = "",
redirect_uri = RedirectUri.AbsoluteUri,
code = code
});
var accessToken = result.access_token;
Session["AccessToken"] = accessToken;
fb.AccessToken = accessToken;
dynamic me = fb.Get("me?fields=first_name,last_name,id,email");
User user = new User();
user.login = me.first_name.ToString() + "FB";
user.email = me.email.ToString();
user.password = me.id.ToString();
user.validationEmail = true;
UserService.InserNew(user);
}
catch { }
return(RedirectToAction("Index", "Account"));
}
public override async System.Threading.Tasks.Task GrantCustomExtension(OAuthGrantCustomExtensionContext context)
{
if(context.GrantType.ToLower() == "facebook")
{
var fbClient = new FacebookClient(context.Parameters.Get("accesstoken"));
dynamic mainDataResponse = await fbClient.GetTaskAsync("me", new { fields = "first_name, last_name, picture" });
dynamic friendListResponse = await fbClient.GetTaskAsync("me/friends");
var friendsResult = (IDictionary<string, object>)friendListResponse;
var friendsData = (IEnumerable<object>)friendsResult["data"];
var friendsIdList = new List<string>();
foreach (var item in friendsData)
{
var friend = (IDictionary<string, object>)item;
friendsIdList.Add((string)friend["id"]);
}
User user = await CreateOrUpdateUser(mainDataResponse.id, mainDataResponse.first_name, mainDataResponse.last_name, mainDataResponse.picture.data.url, friendsIdList);
var identity = new ClaimsIdentity(context.Options.AuthenticationType);
identity.AddClaim(new Claim(_fbIdKey, mainDataResponse.id));
identity.AddClaim(new Claim(_idKey, user.Id.ToString()));
await base.GrantCustomExtension(context);
context.Validated(identity);
}
return;
}
protected BaseController(IRepository repository, FacebookClient app,
ILogger logger)
{
Repository = repository;
FacebookApp = app;
Logger = logger;
}
public static void MultiQuery(string accessToken)
{
var query1 = "SELECT uid FROM user WHERE uid=me()";
var query2 = "SELECT profile_url FROM user WHERE uid=me()";
try
{
var fb = new FacebookClient(accessToken);
var result = (IList<object>)fb.Query(query1, query2);
var result0 = ((IDictionary<string, object>)result[0])["fql_result_set"];
var result1 = ((IDictionary<string, object>)result[1])["fql_result_set"];
Console.WriteLine("Query 0 result: {0}", result0);
Console.WriteLine();
Console.WriteLine("Query 1 result: {0}", result1);
Console.WriteLine();
// Note: This json result is not the orginal json string as returned by Facebook.
Console.WriteLine("Json: {0}", result.ToString());
}
catch (FacebookApiException ex)
{
// Note: make sure to handle this exception.
throw;
}
}
public void SetToken(string token)
{
if (token == null) throw new ArgumentNullException("token");
Token = token;
_client = null;
}
public static void SingleQuery(string accessToken)
{
var query = string.Format("SELECT uid,pic_square FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1={0})", "me()");
try
{
var fb = new FacebookClient(accessToken);
var result = (IList<object>)fb.Query(query);
foreach (var row in result)
{
var r = (IDictionary<string, object>)row;
var uid = (long)r["uid"];
var picSquare = (string)r["pic_square"];
Console.WriteLine("User Id: {0}", uid);
Console.WriteLine("Picture Square: {0}", picSquare);
Console.WriteLine();
}
// Note: This json result is not the orginal json string as returned by Facebook.
Console.WriteLine("Json: {0}", result.ToString());
}
catch (FacebookApiException ex)
{
// Note: make sure to handle this exception.
throw;
}
}
public ActionResult FacebookCallback(string code)
{
var fb = new FacebookClient();
dynamic result = fb.Post("oauth/access_token", new
{
client_id = "462931197153588",
client_secret = "82c4ec01d4516d06889341aed8857e5b",
redirect_uri = RedirectUri.AbsoluteUri,
code = code
});
var accessToken = result.access_token;
// Store the access token in the session
Session["AccessToken"] = accessToken;
// update the facebook client with the access token so
// we can make requests on behalf of the user
fb.AccessToken = accessToken;
// Get the user's information
dynamic me = fb.Get("me?fields=first_name,last_name,id,email");
string email = me.email;
// Set the auth cookie
FormsAuthentication.SetAuthCookie(email, false);
return RedirectToAction("Index", "Home");
}
public FacebookLoginDialog(string appId, string extendedPermissions)
{
if (string.IsNullOrEmpty(appId))
throw new ArgumentNullException("appId");
var fb = new FacebookClient();
IDictionary<string, object> loginParameters = new Dictionary<string, object>();
loginParameters["client_id"] = appId;
loginParameters["redirect_uri"] = "https://www.facebook.com/connect/login_success.html";
// The requested response: an access token (token), an authorization code (code), or both (code token).
loginParameters["response_type"] = "token";
// list of additional display modes can be found at http://developers.facebook.com/docs/reference/dialogs/#display
loginParameters["display"] = "popup";
// add the 'scope' parameter only if we have extendedPermissions.
if (!string.IsNullOrEmpty(extendedPermissions))
{
// A comma-delimited list of permissions
loginParameters["scope"] = extendedPermissions;
}
// when the Form is loaded navigate to the login url.
_loginUrl = fb.GetLoginUrl(loginParameters);
InitializeComponent();
}
public static FacebookClient GetClient(bool reload=false)
{
if (reload)
client = null;
if (client!=null)
{
return client;
}
try
{
client = new FacebookClient(Data.Get("token"));
me = client.Get("me/");
}
catch (WebExceptionWrapper)
{
throw new NoConnection();
}
catch (Exception)
{
return null;
}
return client;
}
private async void Test_Click(object sender, RoutedEventArgs e)
{
var fb = new Facebook.FacebookClient(Session.ActiveSession.CurrentAccessTokenData.AccessToken);
var parameters = new Dictionary <string, object>();
parameters[""] = "";
dynamic result = await fb.GetTaskAsync("/565811000225586", parameters);
}
public async Task <ActionResult> FacebookCallback(string code)
{
var fb = new Facebook.FacebookClient();
dynamic result = await fb.PostTaskAsync("oauth/access_token",
new
{
client_id = "<Your application ID>",
client_secret = "<Your Application password>",
redirect_uri = RedirectUri.AbsoluteUri,
code = code
});
var accessToken = result.access_token;
Session["FacebookToken"] = accessToken;
fb.AccessToken = accessToken;
dynamic me = await fb.GetTaskAsync("me?fields=link,first_name,currency,last_name,email,gender,locale,timezone,verified,picture,age_range");
string _Email = me.email;
string _Name = me.first_name + " " + me.last_name;
using (AreaEntities db = new AreaEntities())
{
// If user exists log him.
var tmp = await db.users.Where(m => m.Email == _Email).FirstOrDefaultAsync();
if (tmp != null)
{
Session["Username"] = _Name;
Session["Email"] = _Email;
db.users.Attach(tmp);
tmp.Token_facebook = accessToken;
db.Entry(tmp).State = EntityState.Modified;
db.SaveChanges();
FormsAuthentication.SetAuthCookie(_Email, false);
return(RedirectToAction("Index", "Home"));
}
// If user doesn't exists, add it to the database with a default password.
else
{
user ToAdd = new user()
{
Email = _Email,
Name = _Name,
Password = "",
Token_facebook = accessToken
};
db.users.Add(ToAdd);
await db.SaveChangesAsync();
Session["Username"] = _Name;
Session["Email"] = _Email;
FormsAuthentication.SetAuthCookie(_Email, false);
return(RedirectToAction("Index", "Home"));
}
}
}
private FBQueryManager()
{
m_token = "";
m_fbClient = null;
m_userInfo = null;
m_conversations = null;
m_messages = null;
m_next = "";
m_apiExceededError = false;
}
public static async Task <bool> EnsureRequiredPermissions(Facebook.FacebookClient facebookClient, params string[] Permissions)
{
var requiredPermissions = new List <String>(Permissions);
var userPerms = await GetArrayAsync <UserPermission>(facebookClient, "me/permissions");
var allowed = from e in userPerms where e.Granted select e.Permission;
requiredPermissions.RemoveAll(o => allowed.Contains(o));
return(requiredPermissions.Count == 0);
}
private async void RetriveUserInfo()
{
var token = Session.ActiveSession.CurrentAccessTokenData.AccessToken;
var client = new Facebook.FacebookClient(token);
dynamic result = await client.GetTaskAsync("me");
var currentUser = new Facebook.Client.GraphUser(result);
this.userInfo.Text = this.BuildUserInfoDisplay(currentUser);
}
private async System.Threading.Tasks.Task RetriveUserInfo()
{
profpic.ProfileId = App.FacebookId;
var cli = new Facebook.FacebookClient(App.AccessToken);
dynamic result = await cli.GetTaskAsync("me");
var currentUser = new Facebook.Client.GraphUser(result);
fnfb.Text = currentUser.FirstName;
lnfb.Text = currentUser.LastName;
}
/// <summary>
/// Gets the picture info.
/// </summary>
/// <param name="pUserId">The user id.</param>
/// <returns></returns>
/// <exception cref="System.ApplicationException">pUserId cannot be null</exception>
public dynamic GetPictureInfo(string pUserId)
{
if (pUserId == null)
{
throw new ApplicationException("pUserId cannot be null");
}
var fb = new Facebook.FacebookClient(this.GetAppAccessToken());
return(fb.Get(string.Concat(pUserId, "/picture")));
}
async private Task <string> CallFacebookFQL(String Query)
{
var fb = new Facebook.FacebookClient(App.AccessToken);
var result = await fb.GetTaskAsync("fql",
new
{
q = Query
});
return(result.ToString());
}
/// <summary>
/// 設為封面照片
/// </summary>
/// <param name="fbApp"></param>
/// <param name="PhotoID"></param>
private void SetCoverPhoto(Facebook.FacebookClient fbApp, string PhotoID)
{
dynamic param = new ExpandoObject();
param = new
{
access_token = Session["PageAccessToken"].ToString(),
cover = PhotoID,
no_feed_story = true
};
fbApp.Post(_pageID, param);
}
public ActionResult Facebook()
{
Facebook.FacebookClient fb = new Facebook.FacebookClient();
var loginUrl = fb.GetLoginUrl(new
{
client_id = "<Your application ID>",
redirect_uri = RedirectUri.AbsoluteUri,
response_type = "code",
scope = "email,publish_actions,user_posts,publish_pages,manage_pages,user_likes"
});
return(Redirect(loginUrl.AbsoluteUri));
}
private void webBrowser_Navigated(object sender, System.Windows.Navigation.NavigationEventArgs e)
{
// whenever the browser navigates to a new url, try parsing the url.
// the url may be the result of OAuth 2.0 authentication.
var fb = new Facebook.FacebookClient();
FacebookOAuthResult oauthResult;
if (fb.TryParseOAuthCallbackUrl(e.Uri, out oauthResult))
{
// The url is the result of OAuth 2.0 authentication
if (oauthResult.IsSuccess)
{
Settings1.Default.FacebookToken = oauthResult.AccessToken;
fb.AccessToken = Settings1.Default.FacebookToken;
//now retrieve all connected accounts and if there are more than one then display combobox allows user to choose which account he want to use
JsonObject fbAccounts = (JsonObject)fb.Get("/me/accounts");
ListItem <string> item = new ListItem <string>(Strings.FacebookLoginWindow_DefaultAccount, oauthResult.AccessToken);
cmbFacebookAccounts.Items.Add(item);
foreach (dynamic account in (IEnumerable)fbAccounts["data"])
{
item = new ListItem <string>(account["name"], account["access_token"]);
cmbFacebookAccounts.Items.Add(item);
}
if (cmbFacebookAccounts.Items.Count == 1)
{
DialogResult = true;
Close();
}
else
{
cmbFacebookAccounts.SelectedIndex = 0;
webBrowser.Visibility = Visibility.Collapsed;
pnlChooseAccount.Visibility = Visibility.Visible;
}
}
else
{
//var errorDescription = oauthResult.ErrorDescription;
//var errorReason = oauthResult.ErrorReason;
DialogResult = false;
Close();
}
}
else
{
// The url is NOT the result of OAuth 2.0 authentication.
}
}
public static async Task <IList <T> > GetArrayAsync <T>(Facebook.FacebookClient facebookClient, string path)
{
dynamic response = await facebookClient.GetTaskAsync(path);
var str = response.ToString() as string;
if (str.IsNullOfEmpty())
{
return(default(IList <T>));
}
var result = await Newtonsoft.Json.JsonConvert.DeserializeObjectAsync <FbData <T> >(str);
return(result.Data);
}
private async void PublishStory()
{
try
{
SetProgressIndicator("Publish Status", true);
try
{
await this.loginButton.RequestNewPermissions("publish_stream");
var facebookClient = new Facebook.FacebookClient(this.loginButton.CurrentSession.AccessToken);
var postParams = new
{
message = Text_Status.Text,
name = (DTO_Class.Song_Post.Name == null && DTO_Class.Song_Post.Artist.Name == null) ? "Music Room for Window Phone" : DTO_Class.Song_Post.Name + " -- " + DTO_Class.Song_Post.Artist.Name,
caption = "Application for Window Phone", /* -- DuyNguyenIT Developer"*/
description = "Come here with music, let's draw your life! Share from Music Room Window Phone",
link = "http://www.windowsphone.com/vi-vn/store/app/musicroom/8d67625c-9c09-4a0e-b6d4-6fe29aa37f7a",
picture = (DTO_Class.Song_Post.Image == null || DTO_Class.Song_Post.URL == null) ? "http://cdn.marketplaceimages.windowsphone.com/v8/images/575e6ab1-00bb-456c-bc9d-82b794a11db9?imageType=ws_icon_large" : DTO_Class.Song_Post.Image
};
try
{
dynamic fbPostTaskResult = await facebookClient.PostTaskAsync("/me/feed", postParams);
var result = (IDictionary <string, object>)fbPostTaskResult;
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Successful! Your status is posted");
});
}
catch (Exception ex)
{
SetProgressIndicator("", false);
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Fail post! Have exception is :' " + ex.Message + "' !", "Error", MessageBoxButton.OK);
});
}
SetProgressIndicator("", false);
}
catch { SetProgressIndicator("", false); }
}
catch { }
}
protected void btnUpload_Click(object sender, EventArgs e)
{
Facebook.FacebookClient fb = PreparePhoto();
//_fileName = "Koala.jpg";
string ImagePath = Server.MapPath("~/img/" + _fileName);
byte[] filebytes = System.IO.File.ReadAllBytes(ImagePath);
// 上傳照片
JsonObject result = UploadPhoto(fb, ImagePath, filebytes, null);
// 設為封面
//SetCoverPhoto(fb, result["id"].ToString());
//string txt = string.Format("<p>上傳成功: <a href='https://www.facebook.com/photo.php?fbid={0}' target='_blank'>點擊這裡查看照片</a>，並<a href='https://www.facebook.com/{1}' target='_blank'>看看</a>是否已經設為封面了", result["id"].ToString(), _pageID);
//Response.Write(txt);
}
public ActionResult Facebook()
{
try
{
var fb = new Facebook.FacebookClient();
var loginUrl = fb.GetLoginUrl(new
{
client_id = "",
client_secret = "",
redirect_uri = RedirectUri.AbsoluteUri,
response_type = "code",
scope = "email"
});
return(Redirect(loginUrl.AbsoluteUri));
}
catch { }
return(View("Index"));
}
/// <summary>
/// Function that will try to reserve a person in an event.
/// </summary>
/// <param name="eID"></param>
/// <param name="status"></param>
/// <returns></returns>
async public Task <bool> RSVPEvent(string eID, String status)
{
var fb = new Facebook.FacebookClient(App.AccessToken);
var parameters = new Dictionary <string, object>();
parameters["access_token"] = App.AccessToken;
bool result;
try
{
result = (bool)await fb.PostTaskAsync(String.Format(@"/{0}/{1}", eID, status), parameters);
}
catch (Facebook.FacebookOAuthException)
{
result = false;
}
return(result);
}
private async void PostToWall(string status)
{
try
{
facebookClient = new Facebook.FacebookClient(App.fbaccesstokenkey);
var parameters = new Dictionary <string, object>();
//var parameters1 = new Dictionary<string, object>();
parameters["message"] = status;
parameters["caption"] = string.Empty;
parameters["description"] = string.Empty;
parameters["req_perms"] = "publish_stream";
parameters["scope"] = "publish_stream";
parameters["type"] = "normal";
dynamic fbPostTaskResult = null;
if (imageStatus)
{
var mediaObject = new FacebookMediaObject
{
ContentType = "image/jpeg",
FileName = "pokemon.jpg"
}.SetValue(byteImage);
parameters["source"] = mediaObject;
fbPostTaskResult = await facebookClient.PostTaskAsync("/me/photos", parameters);
}
else
{
fbPostTaskResult = await facebookClient.PostTaskAsync("/me/feed", parameters);
}
var result = (IDictionary <string, object>)fbPostTaskResult;
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Posted Open Graph Action, id: " + (string)result["id"], "Result", MessageBoxButton.OK);
});
}
catch (Exception ex)
{
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Exception during post: " + ex.ToString(), "Error", MessageBoxButton.OK);
});
}
}
private FacebookClient PreparePhoto()
{
// 選擇的粉絲專頁
//_pageID = ddlPageID.SelectedValue;
//_pageID = "1474910372779635";
// 照片檔名
//_fileName = tbFileName.Text;
printMessage("Image name :" + _fileName);
Facebook.FacebookClient fb = new Facebook.FacebookClient(Session["accessToken"].ToString());
printMessage("# access token again :" + Session["accessToken"].ToString());
IDictionary <string, object> dic = (IDictionary <string, object>)fb.Get("/me/accounts");
// 列出所有我管理的粉絲專頁
IList <object> dicy = (IList <object>)dic["data"];
IDictionary <string, object> page = null;
for (int i = 0; i <= dicy.Count - 1; i++)
{
page = (IDictionary <string, object>)dicy[i];
// 如果是這次要上傳的粉絲專頁 ID
if (page["id"].ToString() == _pageID)
{
// 取得粉絲專頁的 access_token，才能針對粉絲專頁做 graph api 動作
//CAAJ1UqBRmVEBALIU6CtOWPWcRtmcpPnY82NHMxndEAHwg72LDdgqD47u0jrsBH92fDlxSFa5VkJHZAxwWNfvyrMkPJ4docUM3Af98QnnefVYeMWu7TApray7feamYUDhk9nRadCLkIbme4IDfA6NAj8iKlvFZC2LIEujRYaZAuX12LkA2fm
string pageAccessToken = page["access_token"].ToString();
pageAccessToken = "CAAJ1UqBRmVEBALIU6CtOWPWcRtmcpPnY82NHMxndEAHwg72LDdgqD47u0jrsBH92fDlxSFa5VkJHZAxwWNfvyrMkPJ4docUM3Af98QnnefVYeMWu7TApray7feamYUDhk9nRadCLkIbme4IDfA6NAj8iKlvFZC2LIEujRYaZAuX12LkA2fm";
fb.AccessToken = pageAccessToken;
Session["PageAccessToken"] = pageAccessToken;
break;
}
}
if (Session["PageAccessToken"] == null || string.IsNullOrEmpty(Session["PageAccessToken"].ToString()))
{
Response.Write("無法管理此粉絲專頁: " + _pageID);
Response.End();
}
return(fb);
}
public Uri getLogoutURL()
{
// TODO: There is a bug with the logout
dynamic parameters = new System.Dynamic.ExpandoObject();
parameters.access_token = m_token;
parameters.next = FBQueryManager.LOGOUT_URL;
Facebook.FacebookClient FBClient = new Facebook.FacebookClient();
FBClient.AccessToken = m_token;
FBClient.AppId = m_APP_ID;
FBClient.AppSecret = m_APP_SECRET;
// string redirectUrl = "";
// string accessToken = "";
// new Uri("https://www.facebook.com/logout.php?next=" + redirectUrl + "&access_token=" + accessToken)
return(FBClient.GetLogoutUrl(parameters));
}
public Uri getLoginURL()
{
dynamic parameters = new System.Dynamic.ExpandoObject();
parameters.client_id = m_APP_ID;
parameters.redirect_uri = m_SUCCESS_URI;
// The requested response: an access token (token), an authorization code (code), or both (code token).
parameters.response_type = "token";
// list of additional display modes can be found at http://developers.facebook.com/docs/reference/dialogs/#display
parameters.display = "popup";
// add the 'scope' parameter only if we have extendedPermissions.
string extendedPermissions = "read_mailbox";
parameters.scope = extendedPermissions;
// generate the login url
dynamic token = null;
Facebook.FacebookClient FBClient = new Facebook.FacebookClient();
try
{
token = FBClient.Get("oauth/access_token", new
{
client_id = m_APP_ID, // "1465357507096514"
client_secret = m_APP_SECRET, // "ac5817c4f2dd07bf18137d7297d4015c"
grant_type = "client_credentials"
});
}
catch (WebExceptionWrapper)
{
ErrorMessages.WebConnectionFailure();
return(null);
}
FBClient.AccessToken = token.access_token;
FBClient.AppId = m_APP_ID;
FBClient.AppSecret = m_APP_SECRET;
return(FBClient.GetLoginUrl(parameters));
}
/// <summary>
/// Gets the authenticated user info.
/// </summary>
/// <param name="pAccessTokenRequest">The access token request.</param>
/// <param name="pCSRFstateRequest">The CSRF state code request.</param>
/// <param name="pSessionState">State of the HttpSessionState.</param>
/// <returns></returns>
/// <exception cref="System.ApplicationException">pAccessTokenRequest or pCSRFstateRequest cannot be null</exception>
/// <exception cref="System.Security.SecurityException">invalid CSRF</exception>
public dynamic GetAuthenticatedUserInfo(string pAccessTokenRequest, string pCSRFstateRequest, HttpSessionStateBase pSessionState)
{
if (string.IsNullOrEmpty(pAccessTokenRequest))
{
throw new ApplicationException("pAccessTokenRequest cannot be null");
}
if (pSessionState == null)
{
throw new ApplicationException("pSessionState cannot be null");
}
if (pSessionState["state"].ToString() != pCSRFstateRequest)
{
throw new System.Security.SecurityException("Invalid pCSRFstateRequest value");
}
var fb = new Facebook.FacebookClient(pAccessTokenRequest);
return(fb.Get("me"));
}
private async void PublishStory()
{
SetProgressIndicator("Publish Status", true);
try
{
await this.loginButton.RequestNewPermissions("publish_stream");
var facebookClient = new Facebook.FacebookClient(this.loginButton.CurrentSession.AccessToken);
var postParams = new
{
message = Text_Status.Text,
name = (DTO_Class.Song_Post.Name == null && DTO_Class.Song_Post.Artist.Name == null)? "Ứng dụng Music Room for Window Phone": DTO_Class.Song_Post.Name + " -- " + DTO_Class.Song_Post.Artist.Name,
caption = "Application for Window Phone", /* -- Nguyễn Duy Nguyên Developer"*/
description = "Âm nhạc thăng hoa, dâng tràn cảm xúc! Được chia sẽ từ Ứng dụng Music Room Window Phone",
link = (DTO_Class.Song_Post.URL == null) ? "http://facebooksdk.net/": DTO_Class.Song_Post.URL,
picture = (DTO_Class.Song_Post.Image == null || DTO_Class.Song_Post.URL == null) ? "http://facebooksdk.net/assets/img/logo75x75.png" : DTO_Class.Song_Post.Image
};
try
{
dynamic fbPostTaskResult = await facebookClient.PostTaskAsync("/me/feed", postParams);
var result = (IDictionary <string, object>)fbPostTaskResult;
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Successful! Your status is posted");
});
}
catch (Exception ex)
{
SetProgressIndicator("", false);
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Fail post! Have exception is :' " + ex.Message + "' !", "Error", MessageBoxButton.OK);
});
}
SetProgressIndicator("", false);
}
catch { SetProgressIndicator("", false); }
}
/// <summary>
/// Gets the custom graph data.
/// </summary>
/// <param name="pUserId">The user id.</param>
/// <param name="pGraph">The graph term. <example>/picture</example><example>/books</example></param>
/// <returns></returns>
/// <exception cref="System.ApplicationException">pUserId or pGraph cannot be null</exception>
public dynamic GetCustomGraphData(string pUserId, string pGraph)
{
if (pUserId == null)
{
throw new ApplicationException("pUserId cannot be null");
}
if (pGraph == null)
{
throw new ApplicationException("pGraph cannot be null");
}
if (pGraph[0] != '/')
{
pGraph = string.Concat("/", pGraph);
}
var fb = new Facebook.FacebookClient(this.GetAppAccessToken());
return(fb.Get(string.Concat(pUserId, pGraph)));
}
