void ThreadMain(object state)
{
var auth = (OAuthAuthorization)state;
this.Account = auth.Token;
this.Terminated = false;
try
{
var ub = new UriBuilder(TwitterUriBuilder.Stream.User(this.Track, this.Follows));
var query = string.IsNullOrEmpty(ub.Query) ? null : ub.Query.TrimStart('?');
ub.Query = null;
using (var wc = new CustomWebClient
{
Headers =
{
{ HttpRequestHeader.UserAgent, "Solar/" + Assembly.GetEntryAssembly().GetName().Version },
},
})
using (var ns = wc.OpenPost(ub.Uri, (string.IsNullOrEmpty(query) ? null : query + "&") + auth.CreateParameters("POST", ub.Uri, query)))
using (var sr = new StreamReader(ns))
{
Connected.RaiseEvent(this, EventArgs.Empty);
try
{
foreach (var i in sr.EnumerateLines()
.Where(_ => !string.IsNullOrEmpty(_))
.Select(DynamicJson.Parse))
{
if (IsDelete(i))
{
// delete
if (i.delete.status())
DeleteStatus.RaiseEvent(this, new EventArgs<StatusID>(i.delete.status.id));
}
else if (IsFriends(i))
{
// friends
Friends.RaiseEvent(this, new EventArgs<IList<UserID>>(((dynamic[])i.friends).Select(_ => (UserID)_).Freeze()));
}
else if (IsEvent(i))
{
// event
using (var client = new TwitterClient(auth.Token, StatusCache))
{
var e = new TwitterStreamEventArgs(client, i);
switch (e.Type)
{
case "follow":
if (e.Source.UserID == this.Account.UserID)
Follow.RaiseEvent(this, e);
else
Followed.RaiseEvent(this, e);
break;
case "unfollow":
Unfollow.RaiseEvent(this, e);
break;
case "block":
Block.RaiseEvent(this, e);
break;
case "unblock":
Unblock.RaiseEvent(this, e);
break;
case "favorite":
if (e.Source.UserID == this.Account.UserID)
Favorite.RaiseEvent(this, e);
else
Favorited.RaiseEvent(this, e);
break;
case "unfavorite":
if (e.Source.UserID == this.Account.UserID)
Unfavorite.RaiseEvent(this, e);
else
Unfavorited.RaiseEvent(this, e);
break;
case "retweet":
if (e.Source.UserID == this.Account.UserID)
Retweet.RaiseEvent(this, e);
else
Retweeted.RaiseEvent(this, e);
break;
}
}
}
else if (IsDirectMessage(i))
{
// direct message
using (var client = new TwitterClient(auth.Token, StatusCache))
DirectMessage.RaiseEvent(this, new EventArgs<DirectMessage>(new DirectMessage(client, i.direct_message)));
}
else if (IsStatus(i))
{
// status
using (var client = new TwitterClient(auth.Token, StatusCache))
Status.RaiseEvent(this, new EventArgs<Status>(new Status(client, i)));
}
}
}
finally
{
wc.LastRequest.Abort();
}
}
}
catch (ThreadAbortException)
{
}
catch (WebException ex)
{
WebError.RaiseEvent(this, new EventArgs<WebException>(ContentedWebException.Create(ex)));
}
catch (IOException ex)
{
ConnectionError.RaiseEvent(this, new EventArgs<IOException>(ex));
}
catch (Exception ex)
{
Exception.RaiseEvent(this, new EventArgs<Exception>(ex));
}
finally
{
streamingThread = null;
Disconnected.RaiseEvent(this, EventArgs.Empty);
this.Terminated = true;
}
}
/// <summary>
/// イベント データを指定し StreamEvent の新しいインスタンスを初期化します。
/// </summary>
/// <param name="e">イベント データ。</param>
public StreamEvent(TwitterStreamEventArgs e)
{
this.e = e;
}