// [SessionExpireFilter]
public ActionResult YammerLogin()
{
AuthenticationClient authentication = new AuthenticationClient();
var returnValue = authentication.AuthenticateUserWithUserName(TempData["yammeremail"].ToString());
var loggedinUser = returnValue.user;
return(AuthenticatedUser(loggedinUser));
}
public string PostOpenGraphForGroups(string text, string subject, string imageurl, string sender, string[] userEmailIds, string GroupIdPost, string GroupName)
{
var imageCount = imageurl.Split('@');
var grpCount = GroupIdPost.Split('%');
var grpNameCount = GroupName.Split('%');
text = text.Replace("\r\n", "*");
var textSplit = text.Split('*');
var user = (SignUpWCF.User)Session["user"];
if (user.YammerToken == null || user.YammerToken == "0")
{
return("gettoken");
}
else
{
var sub = "";
for (var j = 0; j < grpCount.Count(); j++)
{
for (var i = 0; i < imageCount.Count(); i++)
{
if (imageCount[i] != "")
{
TimeSpan span = new TimeSpan(DateTime.Now.GetHashCode());
var timestamp = span.GetHashCode();
var image = imageCount[i].Replace("../../Images",
ConfigurationManager.AppSettings["HostingPrefix"] +
"/images/yammer");
var httpWebRequest =
(HttpWebRequest)WebRequest.Create("https://www.yammer.com/api/v1/activity.json");
httpWebRequest.ContentType = "application/json";
httpWebRequest.Headers.Set("Authorization", "Bearer " + user.YammerToken + "");
httpWebRequest.Method = "POST";
string cononicalurl = ConfigurationManager.AppSettings["HostingPrefix"] +
"/yammer/BackToSite?id=" + timestamp;
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
if (image == "")
{
image = ConfigurationManager.AppSettings["HostingPrefix"] +
"/images/yammer/icon.png";
subject = "An Appreciation from " + user.FirstName + " " + user.LastName;
}
else if (image.IndexOf("bronze") != -1 || image.IndexOf("gold") != -1 ||
image.IndexOf("silver") != -1)
{
subject = "A Medal from " + user.FirstName + " " + user.LastName;
}
else if (image.IndexOf("idea") != -1 || image.IndexOf("key") != -1 ||
image.IndexOf("thankyou") != -1)
{
subject = "A Badge from " + user.FirstName + " " + user.LastName;
}
string jsonUserEmailId = "";
string subjectTo = "";
foreach (string userEmailId in userEmailIds)
{
string userEmailIdTrim = userEmailId.Trim();
if (userEmailIdTrim != "")
{
AuthenticationClient authentication = new AuthenticationClient();
var returnValue = authentication.AuthenticateUserWithUserName(userEmailIdTrim);
var sendtouser = returnValue.user;
if (jsonUserEmailId == "")
{
jsonUserEmailId = "{\"email\":\"" + userEmailIdTrim + "\"}";
subjectTo = sendtouser.FirstName + " " + sendtouser.LastName;
}
else
{
jsonUserEmailId = jsonUserEmailId + ", {\"email\":\"" + userEmailIdTrim +
"\"}";
subjectTo = subjectTo + ", " + sendtouser.FirstName + " " +
sendtouser.LastName;
}
}
}
sub = subject + " to " + subjectTo + " (This message was posted by " + user.FirstName + " " + user.LastName + " to " + grpNameCount[j] + " group)";
//string json =
// "{ \"activity\": { \"actor\": { \"email\": \"" + user.EmailAddress +
// "\" },\"action\": \"create\", \"object\": { \"url\": \"" +
// cononicalurl + "\", \"title\": \"" + sub +
// "\", \"image\": \"" + image + "\",\"group_id \":\" " + grpCount[j] + "\", \"description\":\"" +
// textSplit[0] +
// "\" }, \"message\": \"\"} }";
var objects = new YammerObject();
var actor = new YammerActor();
var activity = new YammerActivity();
var yammerOuth = new YammerOath();
objects.url = cononicalurl;
objects.title = sub;
objects.image = image;
objects.description = textSplit[0];
actor.email = user.EmailAddress;
activity.action = "create";
activity.message = "";
activity.Object = objects;
activity.actor = actor;
yammerOuth.activity = activity;
var json = new JavaScriptSerializer().Serialize(yammerOuth);
var final = json.Replace("Object", "object");
streamWriter.Write(final);
streamWriter.Flush();
streamWriter.Close();
//Thread.Sleep(2000);
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
var result = streamReader.ReadToEnd();
}
PostOnWallGroup(cononicalurl, text, sub, user.YammerToken, grpCount[j]);
}
Thread.Sleep(2000);
}
}
}
return("posted");
}
public string SaveOpenGraphForGroups(string text, string subject, string imageurl, string sender, string[] userEmailIds, string GroupIdPost, string GroupName)
{
var imageCount = imageurl.Split('@');
var grpCount = GroupIdPost.Split('%');
var grpNameCount = GroupName.Split('%');
text = text.Replace("\r\n", "*");
var textSplit = text.Split('*');
var user = (SignUpWCF.User)Session["user"];
if (user.YammerToken == null || user.YammerToken == "0")
{
return("gettoken");
}
else
{
var sub = "";
for (var j = 0; j < grpCount.Count(); j++)
{
for (var i = 0; i < imageCount.Count(); i++)
{
if (imageCount[i] != "")
{
var image = imageCount[i].Replace("../../Images",
ConfigurationManager.AppSettings["HostingPrefix"] +
"/images/yammer");
if (image == "")
{
image = ConfigurationManager.AppSettings["HostingPrefix"] +
"/images/yammer/icon.png";
subject = "An Appreciation from " + user.FirstName + " " + user.LastName;
}
else if (image.IndexOf("bronze") != -1 || image.IndexOf("gold") != -1 ||
image.IndexOf("silver") != -1)
{
subject = "A Medal from " + user.FirstName + " " + user.LastName;
}
else if (image.IndexOf("idea") != -1 || image.IndexOf("key") != -1 ||
image.IndexOf("thankyou") != -1)
{
subject = "A Badge from " + user.FirstName + " " + user.LastName;
}
string jsonUserEmailId = "";
string subjectTo = "";
foreach (string userEmailId in userEmailIds)
{
string userEmailIdTrim = userEmailId.Trim();
if (userEmailIdTrim != "")
{
AuthenticationClient authentication = new AuthenticationClient();
var returnValue = authentication.AuthenticateUserWithUserName(userEmailIdTrim);
var sendtouser = returnValue.user;
if (jsonUserEmailId == "")
{
jsonUserEmailId = "{\"email\":\"" + userEmailIdTrim + "\"}";
subjectTo = sendtouser.FirstName + " " + sendtouser.LastName;
}
else
{
jsonUserEmailId = jsonUserEmailId + ", {\"email\":\"" + userEmailIdTrim +
"\"}";
subjectTo = subjectTo + ", " + sendtouser.FirstName + " " +
sendtouser.LastName;
}
}
}
sub = subject + " to " + subjectTo + " (This message was posted by " + user.FirstName + " " + user.LastName + " to " + grpNameCount[j] + " group)";
var common = new CommonClient();
common.InsertYammerContent(user.EmailAddress, null, image, sub, grpCount[j], text, user.YammerToken);
}
}
}
}
return("posted");
}
public string PostOpenGraph(string text, string subject, string imageurl, string sender, string[] userEmailIds)
{
var imageCount = imageurl.Split('@');
text = text.Replace("\r\n", "*");
var textSplit = text.Split('*');
var user = (SignUpWCF.User)Session["user"];
if (user.YammerToken == null || user.YammerToken == "0")
{
return("gettoken");
}
else
{
for (var i = 0; i < imageCount.Count(); i++)
{
if (imageCount[i] != "")
{
TimeSpan span = new TimeSpan(DateTime.Now.GetHashCode());
var timestamp = span.GetHashCode();
var image = imageCount[i].Replace("../../Images", ConfigurationManager.AppSettings["HostingPrefix"] + "/images/yammer");
var httpWebRequest =
(HttpWebRequest)WebRequest.Create("https://www.yammer.com/api/v1/activity.json");
httpWebRequest.ContentType = "application/json";
httpWebRequest.Headers.Set("Authorization", "Bearer " + user.YammerToken + "");
httpWebRequest.Method = "POST";
string cononicalurl = ConfigurationManager.AppSettings["HostingPrefix"] + "/yammer/BackToSite?id=" + timestamp;
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
if (image == "")
{
image = ConfigurationManager.AppSettings["HostingPrefix"] + "/images/yammer/icon.png";
subject = "An Appreciation from " + user.FirstName + " " + user.LastName;
}
else if (image.IndexOf("bronze") != -1 || image.IndexOf("gold") != -1 || image.IndexOf("silver") != -1)
{
subject = "A Medal from " + user.FirstName + " " + user.LastName;
}
else if (image.IndexOf("idea") != -1 || image.IndexOf("key") != -1 || image.IndexOf("thankyou") != -1)
{
subject = "A Badge from " + user.FirstName + " " + user.LastName;
}
string jsonUserEmailId = "";
string subjectTo = "";
foreach (string userEmailId in userEmailIds)
{
string userEmailIdTrim = userEmailId.Trim();
if (userEmailIdTrim != "")
{
var authentication = new AuthenticationClient();
var returnValue = authentication.AuthenticateUserWithUserName(userEmailIdTrim);
var sendtouser = returnValue.user;
if (jsonUserEmailId == "")
{
jsonUserEmailId = "{\"email\":\"" + userEmailIdTrim + "\"}";
subjectTo = sendtouser.FirstName + " " + sendtouser.LastName;
}
else
{
jsonUserEmailId = jsonUserEmailId + ", {\"email\":\"" + userEmailIdTrim + "\"}";
subjectTo = subjectTo + ", " + sendtouser.FirstName + " " + sendtouser.LastName;
}
}
}
subject = subject + " to " + subjectTo;
string json =
"{ \"activity\": { \"actor\": { \"email\": \"" + user.EmailAddress + "\" },\"action\": \"create\", \"object\": { \"url\": \"" +
cononicalurl + "\", \"title\": \"" + subject +
"\", \"image\": \"" + image + "\", \"description\":\"" +
textSplit[0] +
"\" }, \"message\": \"\", \"users\": [" + jsonUserEmailId + "]} }";
//string json = "{ \"activity\": { \"actor\": { \"name\": \"sankar\", \"email\": \"[email protected]\" },\"action\": \"create\", \"object\": { \"url\": \"https://www.bexcellent.com\", \"title\": \"I have Received a Badge\", \"image\": \"http://demo.bexcellent.com/images/gold-medal-recieved.png\", \"description\": \"You are Appreciated\" }, \"message\": \"Test from open graph!\", \"users\": [{ \"name\": \"venkat\", \"email\": \"[email protected]\"}]} }";
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
//Thread.Sleep(1000);
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
streamReader.ReadToEnd();
}
PostOnWall(cononicalurl, text, subject, user.YammerToken);
}
}
}
return("posted");
}
