/// <summary>
/// Revoke facebook connection
/// </summary>
/// <param name="uid"></param>
/// <returns></returns>
public bool RevokeFacebookConnection(int uid)
{
try
{
var user = userRepository.FindBy(uid);
var accessToken = user.FacebookAccessToken;
var clientId = user.Account.FacebookAPPID;
var clientSecret = user.Account.FacebookAPPSecret;
if (string.IsNullOrEmpty(accessToken))
{
throw new Exception("Access token is empty for user " + uid);
}
accessToken = GetExtendedFacebookAccessToken(accessToken, clientId, clientSecret);
userRepository.UpdateFacebookAccessToken(uid, accessToken);
var fb = new FacebookClient(accessToken);
fb.AppId = clientId;
fb.AppSecret = clientSecret;
var fbValues = (IDictionary <string, object>)fb.Get("me");
return((bool)fb.Delete(fbValues["id"].ToString()));
}
catch (Exception ex)
{
Logger.Current.Error("Error while revoking access to the user " + uid, ex);
}
return(false);
}
public dynamic DeleteTest(string accessToken, string path)
{
return Test("delete test", () =>
{
var fb = new FacebookClient(accessToken);
return fb.Delete(path);
});
}
public dynamic DeleteTest(string accessToken, string path)
{
return(Test("delete test", () =>
{
var fb = new FacebookClient(accessToken);
return fb.Delete(path);
}));
}
private static bool ConsoleEventCallback(int eventType)
{
if (eventType == 2 || eventType == 0) //2 is user perform exit, 0 is application interupt (^C)
{
MainEvent.Reset();
Console.ForegroundColor = ConsoleColor.White;
Console.BackgroundColor = ConsoleColor.Black;
Console.Write("\n\n\nResources cleaning...");
FacebookHelper.DeletePreviousPost(ref fbClient, post => { if (post.Message.Contains("Apple Music"))
{
fbClient.Delete(post.Id);
}
});
Console.Clear();
Environment.Exit(0);
}
return(false);
}
public bool RevokePermission(FacebookClient fb)
{
var res = fb.Delete("me/permissions");
if (res is bool && (bool)res == true)
{
return((bool)res);
}
return(false);
}
public void DeleteAction(string actionId)
{
if (!string.IsNullOrEmpty(actionId))
{
Task.Factory.StartNew(() =>
{
var client = new FacebookClient(AccessToken);
client.Delete(string.Format("{0}", actionId));
});
}
}
public bool DeletePost(string post_id)
{
try
{
dynamic result = fb.Delete(post_id);
return(result.sucess);
}
catch (Exception ex)
{
throw ex;
}
}
public void Delete(string pageId, string realPostId)
{
try
{
InitializeFacebookClient();
_fbClient.Delete(String.Format("/{0}_{1}", pageId, realPostId));
}
catch (FacebookOAuthException)
{
}
catch (Exception)
{
}
}
public static bool DeleteUser(string id, string accessToken)
{
try {
var fb = new FacebookClient();
dynamic result = fb.Delete(id, new{
access_token = accessToken
});
return(true);
}
catch (Exception) {
;
}
return(false);
}
private void deletePermissions()
{
try
{
var fb = new FacebookClient(m_LoginResult.AccessToken);
var res = fb.Delete("me/permissions");
}
catch (Exception e)
{
MessageBox.Show(string.Format(
@"Error detected while trying delete permissions !
reason: {0}",
e.Message));
}
}
// [TestCategory("RequiresOAuth")]
public void Wall_Post_Publish_And_Delete()
{
FacebookClient app = new FacebookClient();
dynamic parameters = new ExpandoObject();
parameters.access_token = ConfigurationManager.AppSettings["AccessToken"];
parameters.message = "This is a test message that has been published by the Facebook C# SDK on Codeplex. " + DateTime.UtcNow.Ticks.ToString();
dynamic result = app.Post("/me/feed", parameters);
Assert.NotEqual(null, result.id);
// Delete methods should return 'true'
var isDeleted = app.Delete(result.id);
Assert.True(isDeleted);
}
// [TestCategory("RequiresOAuth")]
public void Wall_Post_Publish_And_Delete()
{
FacebookClient app = new FacebookClient();
dynamic parameters = new ExpandoObject();
parameters.access_token = ConfigurationManager.AppSettings["AccessToken"];
parameters.message = "This is a test message that has been published by the Facebook C# SDK on Codeplex. " + DateTime.UtcNow.Ticks.ToString();
dynamic result = app.Post("/me/feed", parameters);
Assert.NotEqual(null, result.id);
// Delete methods should return 'true'
var isDeleted = app.Delete(result.id);
Assert.True(isDeleted);
}
public static void Delete(string accessToken, string id)
{
try
{
var fb = new FacebookClient(accessToken);
var result = fb.Delete(id);
// Note: This json result is not the original json string as returned by Facebook.
Console.WriteLine("Json: {0}", result.ToString());
}
catch (FacebookApiException)
{
// Note: make sure to handle this exception.
throw;
}
}
/// <summary>
/// Deletes the facebook post.
/// </summary>
/// <param name="pageAccessToken">The page access token.</param>
/// <param name="pageid">The pageid.</param>
/// <param name="facebookParameters">The facebook parameters.</param>
public void DeleteFacebookPost(string pageAccessToken, string pageid,
Dictionary <string, object> facebookParameters)
{
var fbClient = new FacebookClient(pageAccessToken);
fbClient.AppId = AppId;
fbClient.AppSecret = AppSecret;
var publishedResponse = fbClient.Delete($"/{pageid}", facebookParameters);
if (publishedResponse != null)
{
if (typeof(JsonObject) == publishedResponse.GetType())
{
var respJsonObject = (JsonObject)publishedResponse;
ResponseJsonObject = respJsonObject;
}
}
}
public int deleteComment(string commentID, string postID)
{
try
{
client.Delete(commentID);
return(0);
}
catch (FacebookApiException ex)
{
if (ex.ErrorCode == 100) //postId does not exist
{
Proposal proposal = _db.Proposal.FirstOrDefault(c => c.FacebookPostId == postID);
proposal.FacebookPostId = "";
_db.SaveChanges();
return(1);
}
if (ex.ErrorCode == 190) //Token Expired
{
return(2);
}
return(3);//another error has happenned
}
}
public async Task <HttpResponseMessage> SignOut()
{
try {
var user = await users.FindByNameAsync(User.Identity.Name);
if (user != null)
{
try
{
var client = new FacebookClient(user.FacebookToken);
Facebook.JsonObject response = (Facebook.JsonObject)client.Delete("/me/permissions");
} catch (Exception ex)
{
// null
}
}
AuthenticationManager.SignOut();
var account = new UserDetail();
account.isAuthenticated = false;
return(Request.CreateResponse(account));
} catch (Exception ex) {
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ex.Message));
}
}
// **************************************
// URL: /Account/LogOn
// **************************************
public ActionResult LogOn(string ReturnUrl)
{
if (FacebookWebContext.Current.IsAuthenticated() && FacebookWebContext.Current.IsAuthorized())
{
FacebookClient fbClient = new FacebookClient(FacebookWebContext.Current.AccessToken);
dynamic me = fbClient.Get("me");
string facebookId = (string)me.id;
string userEmail = (string)me.email;
if (facebookId == null || userEmail == null)
{
throw new FacebookOAuthException();
}
var user = market.Users.SingleOrDefault(u => u.Email == userEmail);
if (user == null)
{
//User does not exist in our DB, let us kick him out
var model = new LogOnModel();
ModelState.AddModelError("", "Oops! Looks like you have not yet registered for an account.");
fbClient.Delete(facebookId + "/permissions");
FormsAuthentication.SignOut();
//fbClient.Delete(Url.Action("LogOn", "Account", null, Request.Url.Scheme, Request.Url.Host));
return(View(model));
}
var fbUser = market.FacebookUsers.SingleOrDefault(f => f.Id == facebookId);
if (fbUser == null)
{
MembershipUser RegisteredUser = Membership.GetUser(user.Email.ToLower());
if (RegisteredUser != null)
{
if (!RegisteredUser.IsApproved)
{
//User is in our DB but has already requested access and is pending approval. Let us kick him out.
var model = new LogOnModel();
ModelState.AddModelError("", "Sorry, your account has not yet been activated. Stay tuned, we're almost ready for you.");
fbClient.Delete(facebookId + "/permissions");
FormsAuthentication.SignOut();
return(View(model));
}
}
var location = me.location;
if (location == null)
{
location = me.hometown;
if (location == null)
{
return(View());
}
}
string[] address = ((string)location.name).Split(',');
string city = address[0].Trim();
string prov = address[1].Trim();
//Now creating the facebook user profile. We can wire this to the regular user by using a foreign key
market.FacebookUsers.Add(new FacebookUser
{
Id = facebookId,
UserModelEmail = (string)me.email,
AccessToken = FacebookWebContext.Current.AccessToken,
IsApproved = true,
Expires = FacebookWebContext.Current.Session.Expires
});
log.Info("Account - Creating new Facebook user (" + (string)me.first_name + " " + (string)me.last_name + ")");
market.SaveChanges();
}
else
{
if (!fbUser.IsApproved)
{
//User has requested access previously using facebook and is pending approval. Let us kick him out.
var model = new LogOnModel();
ModelState.AddModelError("", "Sorry, your account has not yet been activated. Stay tuned, we're almost ready for you.");
fbClient.Delete(facebookId + "/permissions");
FormsAuthentication.SignOut();
return(View(model));
}
}
//User is either created or he/she exists. Let us sign them in using email as the username.
FormsAuthentication.SetAuthCookie((string)me.email, false);
Session["USER_F_NAME"] = (string)me.first_name;
log.Info("Account - User logged in (" + (string)me.email + ")");
if (Url.IsLocalUrl(ReturnUrl))
{
return(Redirect(ReturnUrl));
}
else
{
return(RedirectToAction("Index", "Home"));
}
}
return(View());
}
// **************************************
// URL: /Account/Register
// **************************************
public ActionResult Register()
{
if (FacebookWebContext.Current.IsAuthenticated() && FacebookWebContext.Current.IsAuthorized())
{
FacebookClient fbClient = new FacebookClient(FacebookWebContext.Current.AccessToken);
dynamic me = fbClient.Get("me");
string facebookId = (string)me.id;
string userEmail = (string)me.email;
if (facebookId == null || userEmail == null)
{
throw new FacebookOAuthException();
}
var user = market.Users.SingleOrDefault(u => u.Email == userEmail);
if (user == null)
{
//User does not exist in our DB, let us make him
var location = me.location;
if (location == null)
{
location = me.hometown;
if (location == null)
{
var model = new RegisterModel();
ModelState.AddModelError("", "Oops, your Facebook profile does not have your location information. Please use the form below to request access.");
fbClient.Delete(facebookId + "/permissions");
FormsAuthentication.SignOut();
return(View(model));
}
}
string[] address = ((string)location.name).Split(',');
string city = address[0].Trim();
string prov = address[1].Trim();
//Let us create a new user
market.Users.Add(new UserModel
{
Email = userEmail,
FirstName = (string)me.first_name,
LastName = (string)me.last_name,
City = city,
RegionId = market.Regions.SingleOrDefault(r => r.Name.Contains(prov)).Id,
CountryId = 1,
isFacebookUser = true,
FacebookUserId = facebookId,
ActivationId = Guid.NewGuid().ToString()
});
//Let us add a facebook user to our DB with isApproved set to false
market.FacebookUsers.Add(new FacebookUser
{
Id = facebookId,
UserModelEmail = (string)me.email,
AccessToken = FacebookWebContext.Current.AccessToken,
IsApproved = false,
Expires = FacebookWebContext.Current.Session.Expires
});
market.SaveChanges();
Session["REGISTERED_USER"] = true;
log.Info("Account - New user registered (" + userEmail.ToLower() + ")");
return(View());
}
else
{
if (user.isFacebookUser == false)
{
market.FacebookUsers.Add(new FacebookUser
{
Id = facebookId,
UserModelEmail = (string)me.email,
AccessToken = FacebookWebContext.Current.AccessToken,
IsApproved = Membership.GetUser(user.Email).IsApproved,
Expires = FacebookWebContext.Current.Session.Expires
});
market.SaveChanges();
user.isFacebookUser = true;
market.Entry(user).State = EntityState.Modified;
market.SaveChanges();
if (Membership.GetUser(user.Email).IsApproved == true)
{
FormsAuthentication.SetAuthCookie((string)me.email, false);
Session["USER_F_NAME"] = (string)me.first_name;
log.Info("Account - User logged in (" + (string)me.email + ")");
return(RedirectToAction("Index", "Home"));
}
else
{
UserMailer.Welcome(newUser: user).Send();
Session["REGISTERED_USER"] = true;
log.Info("Account - New user registered (" + user.Email.ToLower() + ")");
return(View());
}
}
}
}
ViewBag.PasswordLength = MembershipService.MinPasswordLength;
ViewBag.RegionId = new SelectList(market.Regions, "Id", "Name");
return(View());
}
public ActionResult RegisterFBPrivateBeta()
{
if (FacebookWebContext.Current.IsAuthenticated() && FacebookWebContext.Current.IsAuthorized())
{
FacebookClient fbClient = new FacebookClient(FacebookWebContext.Current.AccessToken);
dynamic me = fbClient.Get("me");
string facebookId = (string)me.id;
string userEmail = (string)me.email;
if (facebookId == null || userEmail == null)
{
throw new FacebookOAuthException();
}
var user = market.Users.SingleOrDefault(u => u.Email == userEmail);
if (user == null)
{
var location = me.location;
if (location == null)
{
location = me.hometown;
if (location == null)
{
var model = new RegisterPrBetaViewModel();
ModelState.AddModelError("", "Oops, your Facebook profile does not have your location information. Please use the form below to request access.");
fbClient.Delete(facebookId + "/permissions");
FormsAuthentication.SignOut();
return(View("../Home/Index", model));
}
}
string[] address = ((string)location.name).Split(',');
string city = address[0].Trim();
string prov = address[1].Trim();
//Let us create a new user
market.Users.Add(new UserModel
{
Email = userEmail,
FirstName = "Rambla",
LastName = "User",
City = city,
RegionId = market.Regions.SingleOrDefault(r => r.Name.Contains(prov)).Id,
CountryId = 1,
isFacebookUser = true,
FacebookUserId = facebookId,
ActivationId = Guid.NewGuid().ToString()
});
//Let us add a facebook user to our DB with isApproved set to false
market.FacebookUsers.Add(new FacebookUser
{
Id = facebookId,
UserModelEmail = (string)me.email,
AccessToken = FacebookWebContext.Current.AccessToken,
IsApproved = false,
Expires = FacebookWebContext.Current.Session.Expires
});
market.SaveChanges();
Session["REQUESTED_ACCESS_USER"] = true;
log.Info("Account - New user registered (" + userEmail.ToLower() + ")");
return(View("Register"));
}
Session["REQUESTED_ACCESS_USER"] = true;
return(View("Register"));
}
var regModel = new RegisterPrBetaViewModel();
ModelState.AddModelError("", "Oops, your Facebook profile does not have your location information. Please use the form below to request access.");
return(View("../Home/Index", regModel));
}
