private Comment CleanCommentText(Comment data)
{
data.content = CleanContentText(data.content);
foreach (var item in data.comments)
CleanContentText(CleanCommentText(item).content);
return data;
}
public async Task GetComments(Action<CommentResponse> callback, string postId)
{
HttpWebRequest request = HttpWebRequest.Create("http://" + serverAddress + "/item/" + postId) as HttpWebRequest;
request.Accept = "application/json";
var response = await request.GetResponseAsync().ConfigureAwait(false);
Stream stream = response.GetResponseStream();
UTF8Encoding encoding = new UTF8Encoding();
StreamReader sr = new StreamReader(stream, encoding);
JsonTextReader tr = new JsonTextReader(sr);
CommentResponse data = new JsonSerializer().Deserialize<CommentResponse>(tr);
tr.Close();
sr.Dispose();
stream.Dispose();
if (data.url.StartsWith("http") == false)
data.url = "http://news.ycombinator.com/item?id=" + data.id;
data = FormatCommentPost(data);
if (data.content != null)
{
Comment child = new Comment();
child.comments = new List<Comment>();
child.content = data.content;
child.id = null;
child.level = 0;
child.time_ago = data.time_ago;
child.title = data.user + " " + data.time_ago;
child.user = data.user;
data.comments.Insert(0, child);
}
int i = data.comments.Count - 1;
while (i >= 0)
{
data.comments[i] = CleanCommentText(data.comments[i]);
data.comments[i] = FormatComment(data.comments[i]);
i--;
}
callback(data);
}
private Comment FormatComment(Comment data)
{
if (data.time_ago.StartsWith("0 minutes ago") == true) data.time_ago = "just now";
data.title = data.user + " " + data.time_ago;
for (int i = 0; i < data.comments.Count; i++)
{
data.comments[i] = FormatComment(data.comments[i]);
}
return data;
}
public CommentItem(Comment source)
{
id = source.id;
level = source.level;
user = source.user;
time_ago = source.time_ago;
title = source.title;
content = source.content;
}