/// <summary>
/// Removes one or more users from a Site Stream
/// </summary>
/// <param name="ctx">Twitter Context</param>
/// <param name="userIDs">List of user IDs to remove from Site Stream</param>
/// <param name="streamID">ID of Site Stream to remove users from</param>
/// <param name="callback">Async Callback</param>
/// <returns>Control Stream with CommandResponse property for Twitter's response message</returns>
public static ControlStream RemoveSiteStreamUser(this TwitterContext ctx, List<ulong> userIDs, string streamID, Action<TwitterAsyncResponse<ControlStream>> callback)
{
if (string.IsNullOrEmpty(streamID)) throw new ArgumentNullException("streamID", "streamID is required.");
var newUrl = ctx.SiteStreamUrl + "site/c/" + streamID + "/remove_user.json";
string userIDString = string.Join(",", userIDs.Select(user => user.ToString()).ToArray());
var reqProc = new ControlStreamRequestProcessor<ControlStream>();
var twitExe = ctx.TwitterExecutor;
twitExe.AsyncCallback = callback;
var resultsJson =
twitExe.PostToTwitter(
newUrl,
new Dictionary<string, string>
{
{"user_id", userIDString}
},
response => reqProc.ProcessActionResult(response, ControlStreamType.Info));
ControlStream cs = reqProc.ProcessActionResult(resultsJson, ControlStreamType.Info);
return cs;
}
/// <summary>
/// Handles command responses
/// </summary>
/// <param name="responseJson">Response from Twitter</param>
/// <param name="theAction">Identifies the type of response to work with.</param>
/// <returns></returns>
public T ProcessActionResult(string responseJson, Enum theAction)
{
var cs = new ControlStream {
CommandResponse = responseJson
};
return(cs.ItemCast(default(T)));
}
/// <summary>
/// Transforms twitter response into List of Blocks objects
/// </summary>
/// <param name="responseJson">JSON with Twitter response</param>
/// <returns>List of DirectMessage</returns>
public virtual List <T> ProcessResults(string responseJson)
{
if (string.IsNullOrWhiteSpace(responseJson))
{
return(new List <T>());
}
var csJson = JsonMapper.ToObject(responseJson);
var ctrlStream = new ControlStream
{
Type = Type,
UserID = UserID,
StreamID = StreamID
};
var csList = new List <ControlStream>
{
ctrlStream
};
switch (Type)
{
case ControlStreamType.Followers:
ctrlStream.Follow = new ControlStreamFollow(csJson);
break;
case ControlStreamType.Info:
ctrlStream.Info = new ControlStreamInfo(csJson);
break;
default:
csList = new List <ControlStream>();
break;
}
return(csList.OfType <T>().ToList());
}
