public CommonResult Unfollow(string viewerId, string ownerId, string accessToken)
{
if (logService)
{
WriteLogToFile(viewerId + "/unfollow/" + ownerId + "?accessToken=" + accessToken);
}
try
{
ValidateSignature();
ChatterSoapService soap = getChatterSoapService();
var ssOwnerId = getSalesforceUserId(soap, ownerId);
var ssViewerId = getSalesforceUserId(soap, viewerId);
ChatterRestService rest = getChatterRestService(accessToken);
ChatterResponse cresp = rest.Unfollow(ssViewerId, ssOwnerId);
return(IsUserFollowing(viewerId, ownerId, accessToken));
}
catch (Exception ex)
{
HandleError(ex, url);
HandleError(ex, accessToken);
return(new CommonResult()
{
Success = false, ErrorMessage = ex.Message
});
}
}
private string getSalesforceUserId(ChatterSoapService soap, string nodeId)
{
Object objUserId = HttpRuntime.Cache[nodeId];
if (objUserId == null)
{
objUserId = soap.GetUserId(profilesService.GetEmployeeId(nodeId));
HttpRuntime.Cache.Insert(nodeId, objUserId);
}
return(Convert.ToString(objUserId));
}
public static void CreateActivity(SqlString url, SqlString username, SqlString password, SqlString token, SqlDateTime createdDT, SqlBoolean externalMessage, SqlString employeeId, SqlString actUrl, SqlString actTitle, SqlString actBody)
{
IChatterSoapService service = new ChatterSoapService(url.Value);
service.AllowUntrustedConnection();
service.Login(username.Value, password.Value, token.Value);
service.CreateProfileActivity(employeeId.IsNull ? null : employeeId.Value, actUrl.IsNull ? null : actUrl.Value, actTitle.IsNull ? null : actTitle.Value, actBody.IsNull ? null : actBody.Value, createdDT.Value);
if (externalMessage.IsTrue)
{
service.CreateExternalMessage(actUrl.IsNull ? null : actUrl.Value, actTitle.IsNull ? null : actTitle.Value, actBody.IsNull ? null : actBody.Value, employeeId.IsNull ? null : employeeId.Value);
}
}
private ChatterSoapService getChatterSoapService()
{
ChatterSoapService soap = (ChatterSoapService)HttpRuntime.Cache[url];
if (soap == null)
{
lock (this)
{
WriteLogToFile("Refreshing ChatterSoapService");
soap = new ChatterSoapService(url);
soap.Login(userName, password, token);
WriteLogToFile("Success in logging into ChatterSoapService");
HttpRuntime.Cache.Insert(url, soap);
}
}
return(soap);
}
public Activity[] GetUserActivities(string userId, string mode, int count)
{
try {
ValidateSignature();
bool includeUserActivities = mode.Equals("all", StringComparison.InvariantCultureIgnoreCase);
ChatterSoapService soap = getChatterSoapService();
var ssUserId = getSalesforceUserId(soap, userId);
Activity[] result = soap.GetActivities(ssUserId, Int32.Parse(userId), includeUserActivities, count).ToArray();
return(result);
}
catch (Exception e)
{
HandleError(e, url);
return(null);
}
}
public CommonResult IsUserFollowing(string viewerId, string ownerId, string accessToken)
{
try
{
ChatterSoapService soap = getChatterSoapService();
var ssOwnerId = getSalesforceUserId(soap, ownerId);
var ssViewerId = getSalesforceUserId(soap, viewerId);
ChatterRestService rest = getChatterRestService(accessToken);
ChatterResponse cresp = rest.GetFollowers(ssOwnerId);
int total = cresp != null ? cresp.total : 0;
while (cresp != null && cresp.followers != null)
{
foreach (ChatterSubscription csub in cresp.followers)
{
if (csub.subscriber != null && csub.subscriber.id.StartsWith(ssViewerId))
{
return(new CommonResult()
{
Success = true, Following = true, Total = total, AccessToken = rest.GetAccessToken()
});
}
}
cresp = rest.GetNextPage(cresp);
}
return(new CommonResult()
{
Success = true, Following = false, Total = total, AccessToken = rest.GetAccessToken()
});
}
catch (Exception ex)
{
HandleError(ex, url);
HandleError(ex, accessToken);
return(new CommonResult()
{
Success = false, ErrorMessage = ex.Message
});
}
}
public void GetActivities(Object stateInfo)
{
// this IS thread safe, but very hokey. Just don't want to pile up a bunch of threads in here
if (fetchingActivities)
{
return;
}
fetchingActivities = true;
try
{
Activity lastActivity = latestList.Count > 0 ? latestList[0] : null;
ChatterSoapService soap = getChatterSoapService();
List <Activity> newActivities = soap.GetProfileActivities(lastActivity, cacheCapacity);
if (newActivities.Count > 0)
{
WriteLogToFile("Adding " + newActivities.Count + " new activities to list");
lock (latestList)
{
latestList.AddRange(newActivities);
latestList.Sort(new ActivitiesComparer());
if (latestList.Count > cacheCapacity)
{
latestList.RemoveRange(cacheCapacity, latestList.Count - cacheCapacity);
}
latestList.Clump();
}
WriteLogToFile("List count is now " + latestList.Count);
}
}
catch (Exception e)
{
HandleError(e, url);
}
finally
{
fetchingActivities = false;
}
}
private string getSalesforceUserId(ChatterSoapService soap, string nodeId)
{
Object objUserId = HttpRuntime.Cache[nodeId];
if (objUserId == null)
{
objUserId = soap.GetUserId(profilesService.GetEmployeeId(nodeId));
HttpRuntime.Cache.Insert(nodeId, objUserId);
}
return Convert.ToString(objUserId);
}
private ChatterSoapService getChatterSoapService()
{
ChatterSoapService soap = (ChatterSoapService)HttpRuntime.Cache[url];
if (soap == null)
{
lock (this)
{
WriteLogToFile("Refreshing ChatterSoapService");
soap = new ChatterSoapService(url);
soap.Login(userName, password, token);
WriteLogToFile("Success in logging into ChatterSoapService");
HttpRuntime.Cache.Insert(url, soap);
}
}
return soap;
}
public CommonResult CreateGroup(Stream stream)
{
try {
ValidateSignature();
NameValueCollection p = parseParameters(stream);
if (string.IsNullOrEmpty(p["name"]))
{
return(new CommonResult()
{
Success = false, ErrorMessage = "Group name is required."
});
}
if (string.IsNullOrEmpty(p["ownerId"]))
{
return(new CommonResult()
{
Success = false, ErrorMessage = "OwnerId is required."
});
}
string nodeId = p["ownerId"];
string descr = p["description"];
if (string.IsNullOrEmpty(descr))
{
descr = p["name"];
}
string employeeId = profilesService.GetEmployeeId(nodeId);
ChatterSoapService soap = getChatterSoapService();
string groupId = soap.CreateGroup(p["name"], descr, employeeId);
string users = p["users"];
if (!string.IsNullOrEmpty(users))
{
string[] personList = users.Split(',');
List <string> employeeList = new List <string>();
foreach (string pId in personList)
{
try
{
string eId = profilesService.GetEmployeeId(pId);
employeeList.Add(eId);
}
catch (Exception ex)
{
//TODO: need to report it back to the server
}
}
if (employeeList.Count > 0)
{
soap.AddUsersToGroup(groupId, employeeList.ToArray <string>());
}
}
return(new CommonResult()
{
Success = true, URL = url.Replace("/services", "/_ui/core/chatter/groups/GroupProfilePage?g=" + groupId)
});
}
catch (Exception ex)
{
HandleError(ex, url);
return(new CommonResult()
{
Success = false, ErrorMessage = ex.Message
});
}
}