public DetailNewsPageViewModel()
{
Task.Run(() =>
{
NewsDetailResponse newsDetailResponse = null;
_cache.TryGetValue(Helpers.Helper.Instance().news.slug, out newsDetailResponse);
if (newsDetailResponse == null)
{
newsDetailResponse = PingPongNews.GetNewsDetail(Helpers.Helper.Instance().news.slug);
_cache.Add(Helpers.Helper.Instance().news.slug, newsDetailResponse);
}
var data = newsDetailResponse.data.content;
imageSource = Helpers.Helper.Instance().news.image;
string html =
"<html><head><style>img{max-width: 100%; width:auto; max-height: 250;}h1{color:blue;font-size: 100%}</style></head>" +
"<body>" +
"<img src=\"" + imageSource + "\">" +
data +
"<h1>Nguồn Sporttv.vn<h1>" +
"</body></html>";
Device.BeginInvokeOnMainThread(() =>
{
DetailNews = html;
});
});
}
private void GetNewsDetail()
{
NewsDetailResponse newsDetailResponse = null;
_cache.TryGetValue(_news.slug, out newsDetailResponse);
if (newsDetailResponse == null)
{
newsDetailResponse = PingPongNews.GetNewsDetail(_news.slug);
_cache.Add(_news.slug, newsDetailResponse);
}
if (newsDetailResponse.success)
{
var data = newsDetailResponse.data.content;
//lblContent.Text = "<!DOCTYPE><html><body>" + data + "</body></html>";
//lblContent.Text = "<html><body><h1>Xamarin.Forms</h1><p>Welcome to WebView.</p></body></html>";
// var htmlDoc = new HtmlAgilityPack.HtmlDocument();
// htmlDoc.LoadHtml(data);
//var header = htmlDoc.DocumentNode.Descendants("header")
// .Where(e => e.GetAttributeValue("class", "") == "article__title");
//var contentNews = htmlDoc.DocumentNode.Descendants("section")
// .Where(e => e.GetAttributeValue("class", "") == "article__text type");
//var htmlNodes = contentNews as HtmlNode[] ?? contentNews.ToArray();
//var contentNode = htmlNodes.First().Descendants("ul")
// .Where(e => e.GetAttributeValue("class", "") == "related_post");
//var enumerable = contentNode as HtmlNode[] ?? contentNode.ToArray();
//if (enumerable.Count() != 0)
//{
// htmlNodes.First().RemoveChild(enumerable.First());
//}
// string content = header.First().InnerHtml;
// string content = htmlNodes.First().InnerHtml;
string html =
"<html><head><style>img{max-width: 100%; width:auto; max-height: 250;}h1{color:blue;font-size: 100%}</style></head><body>" +
data +
"<h1>Nguồn gametv.vn<h1></body></html>";
//lblContent = new HtmlFormattedLabel()
//{
// FontSize = 12,
// Text = data
//};
//contentLayout.Children.Add(lblContent);
htmlSource.Html = html;
webview.Source = htmlSource;
}
else
{
Debug.WriteLine("CategoryItemDetail: " + newsDetailResponse.message);
}
}
