private List <Message> GetUserActivity()
{
if (SelectedSocialNetworks == null)
{
return(null);
}
List <Message> messages = new List <Message>();
if (SelectedSocialNetworks.Contains(SocialNetworks.Twitter))
{
TwitterDataProvider twitterProvider = new TwitterDataProvider(TwitterInformation.ApiInfo);
foreach (UserAccountInfo accountInfo in TwitterInformation.UserAccounts)
{
try
{
messages.AddRange(twitterProvider.GetUserTweets(accountInfo.UserID, accountInfo.ScreenName, MessageCount));
}
catch (ResourceNotFoundException)
{
_ctrlErrorDescription.InnerText += String.Format("{0}: {1}", SocialMediaResource.ErrorUnknownTwitterAccount, accountInfo.ScreenName);
_ctrlErrorDescriptionContainer.Style.Add(System.Web.UI.HtmlTextWriterStyle.Display, "block");
this.InvalidTwitterAccountExist = true;
}
}
}
return(messages.OrderByDescending(m => m.PostedOn).Take(MessageCount).ToList());
}
private void CheckInputParameters()
{
if (SelectedSocialNetworks.Contains(SocialNetworks.Twitter))
{
if (TwitterInformation == null)
{
throw new ArgumentException("You must set TwitterInformation object");
}
}
if (SelectedSocialNetworks.Contains(SocialNetworks.Facebook))
{
if (FacebookInformation == null)
{
throw new ArgumentException("You must set FacebookInformation object");
}
}
if (SelectedSocialNetworks.Contains(SocialNetworks.LinkedIn))
{
if (LinkedInInformation == null)
{
throw new ArgumentException("You must set LinkedInInformation object");
}
}
}
private List <Message> GetUserActivity()
{
if (SelectedSocialNetworks == null || SelectedSocialNetworks.Count == 0)
{
return(null);
}
List <Message> messageList = new List <Message>(MessageCount);
Func <List <Message> > dlgGetWallTwitter = GetUserWallTwitter;
Func <List <Message> > dlgGetWallFacebook = GetUserWallFacebook;
Func <Tenant, List <Message> > dlgGetWallLinkedIn = GetUserWallLinkedIn;
IAsyncResult arGetWallTwitter = null;
IAsyncResult arGetWallFacebook = null;
IAsyncResult arGetWallLinkedIn = null;
List <WaitHandle> waitHandles = new List <WaitHandle>();
if (SelectedSocialNetworks.Contains(SocialNetworks.Twitter))
{
arGetWallTwitter = dlgGetWallTwitter.BeginInvoke(null, null);
waitHandles.Add(arGetWallTwitter.AsyncWaitHandle);
}
if (SelectedSocialNetworks.Contains(SocialNetworks.Facebook))
{
arGetWallFacebook = dlgGetWallFacebook.BeginInvoke(null, null);
waitHandles.Add(arGetWallFacebook.AsyncWaitHandle);
}
if (SelectedSocialNetworks.Contains(SocialNetworks.LinkedIn))
{
Tenant currentTenant = CoreContext.TenantManager.GetCurrentTenant();
arGetWallLinkedIn = dlgGetWallLinkedIn.BeginInvoke(currentTenant, null, null);
waitHandles.Add(arGetWallLinkedIn.AsyncWaitHandle);
}
WaitHandle.WaitAll(waitHandles.ToArray());
if (SelectedSocialNetworks.Contains(SocialNetworks.Twitter))
{
messageList.AddRange(dlgGetWallTwitter.EndInvoke(arGetWallTwitter));
}
if (SelectedSocialNetworks.Contains(SocialNetworks.Facebook))
{
messageList.AddRange(dlgGetWallFacebook.EndInvoke(arGetWallFacebook));
}
if (SelectedSocialNetworks.Contains(SocialNetworks.LinkedIn))
{
messageList.AddRange(dlgGetWallLinkedIn.EndInvoke(arGetWallLinkedIn));
}
return(messageList.OrderByDescending(m => m.PostedOn).Take(MessageCount).ToList());
}
