public override string ToString()
{
return($"Id: {Id}, Text: {Text}, Author: {Author}, MediaAttachments: {MediaAttachments.ToDebugString()}, Type: {Type}, Announcement: {Announcement}, CommentsCount: {CommentsCount}, ReactionsCount: {ReactionsCount.ToDebugString()}, MyReactions: {MyReactionsList.ToDebugString()}, ViewCount: {ViewCount}, Properties: {Properties.ToDebugString()}, CreatedAt: {CreatedAt}, Mentions: {Mentions.ToDebugString()}, Button: {Button}, Source: {Source}, Status: {Status}");
}
public int GetReactionsCount(string reaction)
{
return(ReactionsCount.ContainsKey(reaction) ? ReactionsCount[reaction] : 0);
}
public int GetTotalReactionsCount()
{
return(ReactionsCount.Sum(x => x.Value));
}
public ActionResult FacebookCallback(string since, string until, string code, string taskName = "", string accessToken = "")
{
var fb = new FacebookClient();
string startDate = Convert.ToDateTime(since).ToString("yyyy-MM-dd");
string endDate = Convert.ToDateTime(until).ToString("yyyy-MM-dd");
//For Login (Generate Access Token)
if (accessToken == "")
{
dynamic result = fb.Post("oauth/access_token", new
{
client_id = "YOUR_CLIENT_ID",
client_secret = "YOUR_CLIENT_SECRET",
redirect_uri = RedirectUri.AbsoluteUri,
code = code
});
accessToken = result.access_token;
}
//Create Session
Session["AccessToken"] = accessToken;
fb.AccessToken = accessToken;
dynamic me = new ExpandoObject();
MyAppUser user = new MyAppUser();
Class1 info = new Class1();
Class2 Info = new Class2();
List <Datum1> listOfAllReactions = new List <Datum1>();
List <Datum> listOfAllPosts = new List <Datum>();
Posts postN = new Posts();
string email = "";
//Login API call
if (taskName.Equals(""))
{
me = fb.Get("me?fields=link,birthday,location,friends{name,link,id,picture},email,picture{url},name,id,photos.limit(16){link,picture},first_name,last_name,gender");
string res = me.ToString();
user = JsonConvert.DeserializeObject <MyAppUser>(res);
email = me.email;
}
//Generate Ranking
else
{
//API Cal to get likes data
me = fb.Get("me?fields=posts.since(" + startDate + ").until(" + endDate + "){created_time,permalink_url,reactions{link,name,pic_large}}");
string res = me.ToString();
info = JsonConvert.DeserializeObject <Class1>(res);
List <ReactionsData> list = new List <ReactionsData>();
Reactions reactionN = new Reactions();
Reactions reactionNew = new Reactions();
string pagingOld = "";
string mostLikedUrl = "";
#region Ranking Friends based on Likes
if (info.posts != null)
{
for (var i = 0; i < info.posts.data.Count(); i++)
{
Datum Obj = new Datum();
Obj = info.posts.data[i];
listOfAllPosts.Add(Obj);
}
postN = info.posts;
while (postN.data != null && postN.paging != null && postN.paging.next != null)
{
dynamic nextMe = fb.Get(postN.paging.next);
string res1 = Convert.ToString(nextMe);
Posts postNew = JsonConvert.DeserializeObject <Posts>(res1);
for (var i = 0; i < postNew.data.Count(); i++)
{
Datum Obj = new Datum();
Obj = postNew.data[i];
listOfAllPosts.Add(Obj);
}
postN = postNew;
}
foreach (Datum obj in listOfAllPosts)
{
if (obj.reactions != null)
{
for (var j = 0; j < obj.reactions.data.Count(); j++)
{
Datum1 reactionObj = new Datum1();
reactionObj = obj.reactions.data[j];
listOfAllReactions.Add(reactionObj);
}
reactionN = obj.reactions;
while (reactionN != null && reactionN.data != null && reactionN.paging != null && reactionN.paging.next != null && !(reactionN.paging.next.Equals(pagingOld)))
{
dynamic nextReactions = fb.Get(obj.reactions.paging.next);
string res2 = Convert.ToString(nextReactions);
reactionNew = JsonConvert.DeserializeObject <Reactions>(res2);
for (var i = 0; i < reactionNew.data.Count(); i++)
{
Datum1 Obj = new Datum1();
Obj = reactionNew.data[i];
listOfAllReactions.Add(Obj);
}
pagingOld = reactionN.paging.next;
reactionN = reactionNew;
}
}
}
//Most liked post
foreach (Datum post in listOfAllPosts)
{
try
{
dynamic summary = fb.Get("/" + post.id + "/reactions?summary=total_count");
ReactionsCount countData = JsonConvert.DeserializeObject <ReactionsCount>(Convert.ToString(summary));
post.total_count = countData.summary.total_count;
}
catch { }
}
mostLikedUrl = listOfAllPosts.Where(x => x.reactions != null).OrderByDescending(x => x.total_count).First().permalink_url;
list = listOfAllReactions.GroupBy(item => new { name = item.name, id = item.id })
.Select(group => new ReactionsData()
{
id = group.Key.id,
name = group.Key.name,
link = group.First().link,
pic_large = group.First().pic_large,
count = group.Count()
})
.OrderByDescending(item => item.count).ToList();
}
#endregion
#region Ranking friends based on Comments
//Call Graph API
dynamic ME = fb.Get("me?fields=posts.until(" + endDate + ").since(" + startDate + "){comments,permalink_url}");
string RES = ME.ToString();
Info = JsonConvert.DeserializeObject <Class2>(RES);
List <Datum1C> listOfAllComments = new List <Datum1C>();
List <DatumC> listOfAllPostsC = new List <DatumC>();
PostsC postNC = new PostsC();
List <CommentsData> listC = new List <CommentsData>();
string mostCommentedUrl = "";
if (Info.posts != null)
{
for (var i = 0; i < Info.posts.data.Count(); i++)
{
DatumC Obj = new DatumC();
Obj = Info.posts.data[i];
listOfAllPostsC.Add(Obj);
}
postNC = Info.posts;
while (postNC.data != null && postNC.paging != null && postNC.paging.next != null)
{
dynamic nextMeC = fb.Get(postNC.paging.next);
string res1C = Convert.ToString(nextMeC);
PostsC postNewC = JsonConvert.DeserializeObject <PostsC>(res1C);
for (var i = 0; i < postNewC.data.Count(); i++)
{
DatumC Obj = new DatumC();
Obj = postNewC.data[i];
listOfAllPostsC.Add(Obj);
}
postNC = postNewC;
}
Comments commentsN = new Comments();
string pagingOldC = "";
foreach (DatumC obj in listOfAllPostsC)
{
if (obj.comments != null)
{
for (var j = 0; j < obj.comments.data.Count(); j++)
{
Datum1C commentObj = new Datum1C();
commentObj = obj.comments.data[j];
listOfAllComments.Add(commentObj);
}
commentsN = obj.comments;
while (commentsN != null && commentsN.data != null && commentsN.paging != null && commentsN.paging.next != null && !(commentsN.paging.next.Equals(pagingOldC)))
{
dynamic nextComments = fb.Get(obj.comments.paging.next);
string res2C = Convert.ToString(nextComments);
Comments commentsNew = JsonConvert.DeserializeObject <Comments>(res2C);
for (var i = 0; i < commentsNew.data.Count(); i++)
{
Datum1C Obj = new Datum1C();
Obj = commentsNew.data[i];
listOfAllComments.Add(Obj);
}
pagingOldC = commentsN.paging.next;
commentsN = commentsNew;
}
}
}
//Most commented post
foreach (DatumC post in listOfAllPostsC)
{
try
{
dynamic summary = fb.Get("/" + post.id + "/comments?summary=1");
CommentsCount countCommentsData = JsonConvert.DeserializeObject <CommentsCount>(Convert.ToString(summary));
post.commentsCount = countCommentsData.summary.total_count;
}
catch { }
}
try
{
mostCommentedUrl = listOfAllPostsC.Where(x => x.comments != null).OrderByDescending(x => x.commentsCount).First().permalink_url;
}
catch { }
listC = listOfAllComments.GroupBy(item => new { name = item.from.name, id = item.from.id })
.Select(group => new CommentsData()
{
id = group.Key.id,
name = group.Key.name,
//link = group.First().link,
//pic_large = group.First().pic_large,
count = group.Count()
})
.OrderByDescending(item => item.count).ToList();
}
#endregion
#region Ranking based on Shares
dynamic Me = fb.Get("me?fields=posts.since(" + startDate + ").until(" + endDate + "){created_time,permalink_url,shares,sharedposts{from}}");
Class3 infoShares = JsonConvert.DeserializeObject <Class3>(Convert.ToString(Me));
List <DatumS> listOfAllSharedPosts = new List <DatumS>();
PostsS postNS = new PostsS();
List <Datum1S> listOfAllShares = new List <Datum1S>();
Sharedposts sharedPosts = new Sharedposts();
Sharedposts sharePostsNew = new Sharedposts();
string pagingOldS = "";
List <SharesData> sharedWhoList = new List <SharesData>();
string mostSharedPost = "";
if (infoShares.posts != null)
{
for (var i = 0; i < infoShares.posts.data.Count(); i++)
{
DatumS Obj = new DatumS();
Obj = infoShares.posts.data[i];
if (Obj.shares != null)
{
listOfAllSharedPosts.Add(Obj);
}
}
postNS = infoShares.posts;
while (postNS.data != null && postNS.paging != null && postNS.paging.next != null)
{
// string hope = postNS.paging.next.Replace("/v2.8/", "/v2.3/");
dynamic nextMeS = fb.Get(postNS.paging.next);
string res1S = Convert.ToString(nextMeS);
PostsS postNewS = JsonConvert.DeserializeObject <PostsS>(res1S);
for (var i = 0; i < postNewS.data.Count(); i++)
{
DatumS Obj = new DatumS();
Obj = postNewS.data[i];
if (Obj.shares != null)
{
listOfAllSharedPosts.Add(Obj);
}
}
postNS = postNewS;
}
foreach (DatumS Obj in listOfAllSharedPosts)
{
if (Obj.shares != null)
{
if (Obj.sharedposts != null && Obj.sharedposts.data.Count() != 0)
{
foreach (Datum1S sharedObj in Obj.sharedposts.data)
{
if (sharedObj.from != null)
{
listOfAllShares.Add(sharedObj);
}
}
}
else
{
dynamic sharedBy = fb.Get("/" + Obj.id + "/sharedposts?fields=from");
try
{
Sharedposts sp = JsonConvert.DeserializeObject <Sharedposts>(sharedBy);
if (sp.data != null && sp != null)
{
for (var j = 0; j < sp.data.Count(); j++)
{
Datum1S sharedObj = new Datum1S();
sharedObj = sp.data[j];
listOfAllShares.Add(sharedObj);
}
sharedPosts = sp;
while (sharedPosts != null && sharedPosts.data != null && sharedPosts.paging != null && sharedPosts.paging.next != null && !(sharedPosts.paging.next.Equals(pagingOldS)))
{
dynamic nextShares = fb.Get(Obj.sharedposts.paging.next);
string res2S = Convert.ToString(nextShares);
sharePostsNew = JsonConvert.DeserializeObject <Sharedposts>(res2S);
for (var i = 0; i < sharePostsNew.data.Count(); i++)
{
Datum1S obj = new Datum1S();
obj = sharePostsNew.data[i];
listOfAllShares.Add(obj);
}
pagingOldS = sharedPosts.paging.next;
sharedPosts = sharePostsNew;
}
}
}
catch
{
try
{
Datum1S[] data = JsonConvert.DeserializeObject <Datum1S[]>(sharedBy);
if (data != null && data.Count() != 0)
{
for (var j = 0; j < data.Count(); j++)
{
Datum1S sharedObj = new Datum1S();
sharedObj = data[j];
listOfAllShares.Add(sharedObj);
}
}
}
catch {}
}
}
}
//Most Shared post
if (listOfAllSharedPosts.Count() != 0 && listOfAllShares.Count != 0)
{
mostSharedPost = listOfAllSharedPosts.OrderByDescending(x => x.shares.count).First().permalink_url;
sharedWhoList = listOfAllShares.GroupBy(item => new { name = item.from.name, id = item.from.id })
.Select(group => new SharesData()
{
id = group.Key.id,
name = group.Key.name,
share_count = group.Count()
}).OrderByDescending(item => item.share_count).ToList();
foreach (SharesData obj in sharedWhoList)
{
if (list.Select(x => x.id).Contains(obj.id))
{
obj.pic_large = list.Where(x => x.id == obj.id).FirstOrDefault().pic_large;
obj.link = list.Where(x => x.id == obj.id).FirstOrDefault().link;
}
else
{
dynamic pic = fb.Get("/" + obj.id + "?fields=picture");
try
{
ProfilePicture pic_small = JsonConvert.DeserializeObject <ProfilePicture>(Convert.ToString(pic));
obj.pic_large = pic_small.picture.data.url;
}
catch { }
dynamic url = fb.Get("/" + obj.id + "?fields=link");
try
{
FacebookProfile profile = JsonConvert.DeserializeObject <FacebookProfile>(Convert.ToString(url));
obj.link = profile.link;
}
catch { }
}
}
TempData["mostSharedPost"] = mostSharedPost;
TempData["SharesList"] = sharedWhoList;
}
}
if (listOfAllSharedPosts.Count() != 0)
{
mostSharedPost = listOfAllSharedPosts.OrderByDescending(x => x.shares.count).First().permalink_url;
}
#endregion
try
{
foreach (CommentsData obj in listC)
{
if (list.Select(x => x.id).Contains(obj.id))
{
obj.pic_large = list.Where(x => x.id == obj.id).FirstOrDefault().pic_large;
obj.link = list.Where(x => x.id == obj.id).FirstOrDefault().link;
}
else
{
dynamic pic = fb.Get("/" + obj.id + "?fields=picture");
try
{
ProfilePicture pic_small = JsonConvert.DeserializeObject <ProfilePicture>(Convert.ToString(pic));
obj.pic_large = pic_small.picture.data.url;
}
catch { }
dynamic url = fb.Get("/" + obj.id + "?fields=link");
try
{
FacebookProfile profile = JsonConvert.DeserializeObject <FacebookProfile>(Convert.ToString(url));
obj.link = profile.link;
}
catch { }
}
}
}
catch { }
}
//Calculate overall ranking
//Algorithm
//Each comment has a weigtage = 5
//each like = 2
//each share = 6
//List<OverallData> overAllRanking = new List<OverallData>();
//foreach (ReactionsData obj in list)
//{
// int score = 0;
// foreach (CommentsData OBJ in listC)
// {
// if (obj.id == OBJ.id)
// {
// OverallData fr = new OverallData();
// score = obj.count * 2 + OBJ.count * 5;
// fr.id = obj.id;
// fr.link = obj.link;
// fr.name = obj.name;
// fr.pic_large = obj.pic_large;
// fr.score = score;
// overAllRanking.Add(fr);
// }
// }
//}
TempData["CommentsList"] = listC;
TempData["ReactionsList"] = list;
TempData["mostCommentedUrl"] = mostCommentedUrl;
TempData["mostLikedUrl"] = mostLikedUrl;
TempData["mostSharedPost"] = mostSharedPost;
TempData["SharesList"] = sharedWhoList;
TempData["status"] = "Ranking Results";
return(RedirectToAction("ViewRanking", "Home"));
}
TempData["email"] = me.email;
TempData["first_name"] = me.first_name;
TempData["lastname"] = me.last_name;
TempData["gender"] = me.gender;
TempData["picture"] = me.picture.data.url;
TempData["profile"] = me.link;
try
{
TempData["location"] = me.location.name;
TempData["birthday"] = me.birthday;
}
catch { }
TempData["status"] = "Signed In";
FormsAuthentication.SetAuthCookie(email, true);
TempData["userModel"] = user;
return(RedirectToAction("Index", "Home"));
}
