public Task <ResponsePost> GetPost(RequestPost request)
{
var response = CallService <ResponsePost, RequestPost>(Settings.GetPostUrl, HttpMethod.Post, request);
return(response);
}
public async Task LoadPost() {
if (Status == NetworkStatus.NotReachable) {//true ||
ShowErrorMessage (Settings.MSG_NETWORK_NOT_REACHABLE);
return;
}
IsLoading = true;
RequestPost req = new RequestPost();
req.Id = Post.Id;
ResponsePost detailPost;
try{
detailPost = await Service.GetPost (req);
Post = detailPost.Post;
if (Post.Kento_vote != null) {
IsLikedThisPost = Post.Kento_vote.Vote_status == 1;
Like_count = Post.Kento_vote.Vote_up_total;
}
Title = Post.FirstCategoryName;//category name - home post
} catch (Exception e){
Debug.WriteLine (e);
ShowErrorMessage (Settings.MSG_NETWORK_COMMON, e);
return;
}
var doc = new HtmlAgilityPack.HtmlDocument();
//remove ulike info
try {
doc.LoadHtml(detailPost.Post.Content);
foreach(var item in doc.DocumentNode.ChildNodes)
{
if (item.Id.StartsWith ("kento-vote")) {
item.InnerHtml = string.Empty;
Debug.WriteLine ("Empty ULike Info: " + item.OuterHtml);
}
//remove follow & unfollow content
if (item.Attributes["class"] != null && item.Attributes["class"].Value.StartsWith("wpw-fp-follow-post-wrapper"))
item.InnerHtml = string.Empty;
}
var stringBuilder = new System.Text.StringBuilder();
doc.Save (new System.IO.StringWriter(stringBuilder));
Post.Content = stringBuilder.ToString();
} catch (Exception e) {
ShowErrorMessage (Settings.MSG_NETWORK_COMMON, e);
}
//Repair comment content to plain text
try {
Comment_count = Post.Comment_count;
foreach (Comment comment in Post.Comments) {
doc.LoadHtml(comment.Content);
foreach(var item in doc.DocumentNode.ChildNodes)// "//div" is a xpath which means select div nodes that are anywhere in the html
{
if (item.Id.StartsWith ("wp-ulike-comment-")) {
item.InnerHtml = string.Empty;
Debug.WriteLine (item.OuterHtml);
}
}
comment.Content = System.Net.WebUtility.HtmlDecode (doc.DocumentNode.InnerText);
Comments.Add (comment);
}
} catch (Exception e) {
Debug.WriteLine ("[CommentPage-LoadComments] {0}", e);
}
string featured_img = Post.FullImage; //Post.IconSource==null ? "" : (Post.Thumbnail_images.Full.Url ?? Post.IconSource) ;
string timeAgo = new TimeAgoValueConverter ().Convert (Post.Date, null, null, null).ToString();
// Html = NewsTemplates.DETAIL_TEMPLATE_HEADER + String.Format(NewsTemplates.DETAIL_TEMPLATE_BODY, Post.Title, timeAgo, featured_img ,Post.Content, Post.FirstCategoryName);
Html = String.Format(NewsTemplates.DETAIL_TEMPLATE, Post.Title, timeAgo, featured_img ,Post.Content, Post.FirstCategoryName);
//test video player
//Html = string.Format(NewsTemplates.DETAIL_VIDEO_PLAYER, "http://techslides.com/demos/sample-videos/small.mp4");
RaisePropertyChanged ("Comment_count");
RaisePropertyChanged ("Comments");
IsLoading = false;
}