protected void OnButton1Clicked(object sender, EventArgs e)
{
if (!string.IsNullOrWhiteSpace(txtUrl.Text))
{
currentUrl = txtUrl.Text;
string htmlContent = HttpHelper.GetHttpContent(currentUrl);
Article article = HtmlToArticle.GetArticle(htmlContent);
if (article != null && !string.IsNullOrWhiteSpace(article.Title))
{
txtTitle.Text = article.Title;
txtPubDate.Text = article.PubDate.ToString();
if (!string.IsNullOrWhiteSpace(article.HtmlContent))
{
string htmlText = HtmlFormatter.FormatHtml(article.HtmlContent, currentUrl);
txtContent.Buffer.Text = htmlText;
}
}
else
{
txtTitle.Text = "";
txtPubDate.Text = "";
txtContent.Buffer.Text = "";
}
}
else
{
//MessageBox.Show("Please input your article url to extract.");
}
}
/// <summary>
/// Get the article and format the html content.
/// </summary>
/// <param name="url"></param>
/// <param name="html"></param>
/// <returns></returns>
public static Article GetArticleAndFormatter(string url, string html = null)
{
if (string.IsNullOrWhiteSpace(html))
{
html = HttpHelper.GetHttpContent(url);
}
Article article = HtmlToArticle.GetArticle(html);
if (article != null && !string.IsNullOrWhiteSpace(article.HtmlContent))
{
article.HtmlContent = HtmlFormatter.FormatHtml(article.HtmlContent, url);
}
return(article);
}
/// <summary>
/// Get the article from html
/// </summary>
/// <param name="html"></param>
/// <returns></returns>
public static Article GetArticleFromHtml(string html)
{
return(HtmlToArticle.GetArticle(html));
}