private static IObservable <T> GetPolling <T>(this TwitterClient client, Func <TwitterClient, string, IObservable <T> > selector) where T : ITweetItem
{
return(Observable.Create <T>(obs =>
{
string sinceId = null;
return CreateTimerObservable()
.SelectMany(_ => selector(client, sinceId))
.Do(tweet => sinceId = tweet.Id)
.Subscribe(obs.OnNext);
}));
}
public static IObservable <Tweet> GetConversation(this TwitterClient client, Tweet sourceTweet)
{
return(Observable.Create <Tweet>(obs =>
{
Tweet t = sourceTweet;
obs.OnNext(t);
while (!string.IsNullOrEmpty(t.InReplyToStatusId))
{
t = client.GetTweet(t.InReplyToStatusId).First();
obs.OnNext(t);
}
obs.OnCompleted();
return Disposable.Empty;
}));
}
public static IObservable <Tweet> GetPollingListStatuses(this TwitterClient client, string id)
{
Enforce.NotNullOrEmpty(id);
return(client.GetPolling((x, sinceId) => x.GetListStatuses(id)));
}
public static IObservable <SearchResult> GetPollingSearch(this TwitterClient client, string query)
{
Enforce.NotNullOrEmpty(query);
return(client.GetPolling((x, sinceId) => x.GetSearch(query, sinceId)));
}
public static IObservable <Tweet> GetPollingUserTimeline(this TwitterClient client, string screenName)
{
Enforce.NotNullOrEmpty(screenName);
return(client.GetPolling((x, sinceId) => x.GetUserTimeline(screenName, sinceId)));
}
public static IObservable <DirectMessage> GetPollingDirectMessages(this TwitterClient client)
{
return(client.GetPolling((x, sinceId) => x.GetDirectMessages(sinceId)));
}
public static IObservable <RateLimitStatus> GetPollingRateLimitStatus(this TwitterClient client)
{
return(CreateTimerObservable().SelectMany(_ => client.GetRateLimitStatus()));
}
public static IObservable <Tweet> GetStreamingStatuses(this TwitterClient client)
{
return(client.GetHomeTimeline()
.Merge(client.GetMentions())
.Concat(client.GetStreamingHomeline()));
}
