//Getting AccessToken,FacebookMessages,FacebookFeeds and UserProfile for Authenticated user.
private void GetAccessToken()
{
User user = new SocioBoard.Domain.User();
string code = Request.QueryString["code"];
if (code == null)
{
Response.Redirect("Home.aspx");
}
if (Session["login"] != null)
{
if (Session["login"].ToString() == "googleplus")
{
user = (User)Session["LoggedUser"];
}
else
{
user = null;
}
}
if (Session["login"] != null)
{
if (Session["login"].ToString() == "facebook")
{
user = new User();
user.CreateDate = DateTime.Now;
user.ExpiryDate = DateTime.Now.AddDays(30);
user.Id = Guid.NewGuid();
user.PaymentStatus = "unpaid";
}
}
else
{
/*User class in SocioBoard.Domain to check authenticated user*/
user = (User)Session["LoggedUser"];
}
/*Replacing Code With AccessToken*/
// Facebook.dll using for
FacebookHelper fbhelper = new FacebookHelper();
FacebookClient fb = new FacebookClient();
string profileId = string.Empty;
Dictionary <string, object> parameters = new Dictionary <string, object>();
parameters.Add("client_id", ConfigurationManager.AppSettings["ClientId"]);
parameters.Add("redirect_uri", ConfigurationManager.AppSettings["RedirectUrl"]);
parameters.Add("client_secret", ConfigurationManager.AppSettings["ClientSecretKey"]);
parameters.Add("code", code);
JsonObject result = (JsonObject)fb.Get("/oauth/access_token", parameters);
string accessToken = result["access_token"].ToString();
fb.AccessToken = accessToken;
// This code is used for posting Begin
ManageReferrals(fb);
// This code is used for posting End
// For long Term Fb access_token
// GET /oauth/access_token?
//grant_type=fb_exchange_token&
//client_id={app-id}&
//client_secret={app-secret}&
//fb_exchange_token={short-lived-token}
parameters.Clear();
parameters.Add("grant_type", "fb_exchange_token");
parameters.Add("client_id", ConfigurationManager.AppSettings["ClientId"]);
parameters.Add("client_secret", ConfigurationManager.AppSettings["ClientSecretKey"]);
parameters.Add("fb_exchange_token", accessToken);
result = (JsonObject)fb.Get("/oauth/access_token", parameters);
accessToken = result["access_token"].ToString();
fb.AccessToken = accessToken;
dynamic profile = fb.Get("me");
int res = UpdateFbToken(profile["id"], accessToken);
bool isfbemailexist = false;
if (Session["login"] != null)
{
if (Session["login"].ToString() == "facebook")
{
try
{
user.EmailId = profile["email"].ToString();
}
catch (Exception ex)
{
isfbemailexist = true;
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
if (isfbemailexist)
{
Session["isemailexist"] = "emailnotexist";
Response.Redirect("Default.aspx");
}
try
{
user.UserName = profile["name"].ToString();
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
try
{
user.ProfileUrl = "https://graph.facebook.com/" + profile["id"] + "/picture?type=small";
profileId = profile["id"];
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
user.UserStatus = 1;
UserRepository userrepo = new UserRepository();
if (userrepo.IsUserExist(user.EmailId))
{
string emailid = user.EmailId;
user = null;
user = userrepo.getUserInfoByEmail(emailid);
}
else
{
UserRepository.Add(user);
}
Session["LoggedUser"] = user;
}
}
var feeds = fb.Get("/me/feed");
var home = fb.Get("/me/home");
var messages = fb.Get("/me/inbox");
long friendscount = 0;
try
{
fbhelper.getInboxMessages(messages, profile, user.Id);
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
try
{
dynamic friedscount = fb.Get("fql", new { q = "SELECT friend_count FROM user WHERE uid=me()" });
foreach (var friend in friedscount.data)
{
friendscount = friend.friend_count;
}
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
try
{
fbhelper.getFacebookUserProfile(profile, accessToken, friendscount, user.Id);
}
catch (Exception exx)
{
logger.Error(exx.StackTrace);
Console.WriteLine(exx.StackTrace);
}
try
{
fbhelper.getFacebookUserFeeds(feeds, profile);
}
catch (Exception exxx)
{
logger.Error(exxx.StackTrace);
Console.WriteLine(exxx.StackTrace);
}
try
{
fbhelper.getFacebookUserHome(home, profile);
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
try
{
var friendsgenderstats = fb.Get("me/friends?fields=gender");
fbhelper.getfbFriendsGenderStats(friendsgenderstats, profile, user.Id);
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
Console.WriteLine(ex.StackTrace);
}
try
{
FacebookInsightStatsHelper fbiHelper = new FacebookInsightStatsHelper();
fbiHelper.getPageImpresion(profile["id"], user.Id, 15);
fbiHelper.getFanPageLikesByGenderAge(profile["id"], user.Id, 15);
fbiHelper.getLocation(profile["id"], user.Id, 15);
// fbiHelper.getFanPost("459630637383010", user.Id, 10);
}
catch (Exception ex)
{
logger.Error(ex.StackTrace);
}
}
public void GetData(object userId)
{
Guid UserId = (Guid)userId;
FacebookAccountRepository objFbRepo = new FacebookAccountRepository();
FacebookHelper fbhelper = new FacebookHelper();
ArrayList arrFbAcc = objFbRepo.getAllFacebookAccountsOfUser(UserId);
foreach (FacebookAccount itemFb in arrFbAcc)
{
FacebookHelper objFbHelper = new FacebookHelper();
FacebookInsightStatsHelper fbiHelper = new FacebookInsightStatsHelper();
try
{
FacebookClient fb = new FacebookClient();
fb.AccessToken = itemFb.AccessToken;
var feeds = fb.Get("/me/feed");
var home = fb.Get("me/home");
var profile = fb.Get("me");
getFacebookUserHome(home, profile, UserId);
getFacebookUserFeeds(feeds, profile, UserId);
getFacebookProfile(profile, UserId);
FacebookAccountRepository fbAccRepo = new FacebookAccountRepository();
try
{
int fancountacc = 0;
dynamic fanacccount = fb.Get("fql", new { q = "SELECT friend_count FROM user WHERE uid=" + itemFb.FbUserId });
foreach (var friend in fanacccount.data)
{
fancountacc = Convert.ToInt32(friend.friend_count);
}
fbAccRepo.updateFriendsCount(itemFb.FbUserId, itemFb.UserId, fancountacc);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
if (itemFb.Type == "page")
{
try
{
fbiHelper.getFanPageLikesByGenderAge(itemFb.FbUserId, UserId, 10);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
try
{
fbiHelper.getPageImpresion(itemFb.FbUserId, UserId, 10);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
try
{
fbiHelper.getStories(itemFb.FbUserId, UserId, 10);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
try
{
fbiHelper.getLocation(itemFb.FbUserId, UserId, 10);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
try
{
fbiHelper.getFanPost(itemFb.FbUserId, UserId, 10);
}
catch (Exception ex)
{
}
try
{
int fancountPage = 0;
dynamic fancount = fb.Get("fql", new { q = " SELECT fan_count FROM page WHERE page_id =" + itemFb.FbUserId });
foreach (var friend in fancount.data)
{
fancountPage = Convert.ToInt32(friend.fan_count);
}
// FacebookAccountRepository fbAccRepo = new FacebookAccountRepository();
fbAccRepo.updateFansCount(itemFb.FbUserId, itemFb.UserId, fancountPage);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
// var friendsgenderstats = fb.Get("me/friends?fields=gender");
// fbhelper.getfbFriendsGenderStats(friendsgenderstats, profile, UserId);
}
catch (Exception Err)
{
Console.Write(Err.Message);
}
}
}