public static Image PublicDomainPoetryRndmToImage()
{
//get random page
Random rnd = new Random();
int page = rnd.Next(1, 500);
string url = "http://www.public-domain-poetry.com/listpoetry.php?letter=All&page=" + page.ToString();
var doc = PoetryBot.LinkToHtmlDoc(url);
HtmlNodeCollection poemLinks = doc.DocumentNode.SelectNodes("//a"); // get all links
List <string> strPoems = new List <string>();
foreach (var link in poemLinks)
{
var href = link.Attributes["href"].Value;
if (href.ToString().Contains("php") == false &&
href.ToString().Contains("http") == false &&
href.ToString().Substring(href.Length - 1) != @"/" &&
href.ToString().Any(char.IsDigit))
{
strPoems.Add(href); // get just hrefs
}
}
//get random poem
int rndPoem = rnd.Next(1, strPoems.Count);
url = "http://www.public-domain-poetry.com/" + strPoems[rndPoem];
doc = PoetryBot.LinkToHtmlDoc(url);
HtmlNode title = doc.DocumentNode.SelectSingleNode("//font[@class='t0']");
HtmlNode poem = doc.DocumentNode.SelectSingleNode("//font[@class='t3a']");
string justTitle = title.InnerText.Substring(0, title.InnerText.LastIndexOf(" by "));
string justAuthor = title.InnerText.Substring(title.InnerText.LastIndexOf(" by ") + 1);
string htmlConcat = @"<div style=""text-indent: -1em; padding-left: 1em;""> <b>" +
justTitle.Replace("Public Domain Poetry - ", "").ToUpper() + @"</b> " +
justAuthor.ToUpper() + @"<br><br>" +
poem.OuterHtml + @"</div>";
Image image = TheArtOfDev.HtmlRenderer.WinForms.HtmlRender.RenderToImage(htmlConcat);
return(image);
}
public static Image PoetsorgToImage()
{
//get random page
Random rnd = new Random();
int rndPage = rnd.Next(1, 698);
string url = "https://www.poets.org/poetsorg/poems?field_occasion_tid=All&field_poem_themes_tid=All&field_form_tid=All&page=" + rndPage.ToString();
var doc = LinkToHtmlDoc(url, true);
HtmlNodeCollection poemLinks = doc.DocumentNode.SelectNodes("//a"); // get all links
List <string> strPoems = new List <string>();
foreach (var link in poemLinks)
{
if (link.OuterHtml.Contains("href"))
{
var href = link.Attributes["href"].Value;
if (href.ToString().Contains(@"poetsorg/poem/"))
{
strPoems.Add(href); // get just hrefs
}
}
}
//get random poem
int rndPoem = rnd.Next(1, strPoems.Count);
url = "https://www.poets.org" + strPoems[rndPoem]; // base link needed
doc = PoetryBot.LinkToHtmlDoc(url, true);
HtmlNode poemDiv = doc.DocumentNode.SelectSingleNode("//div[@id='poem-content'] //div[@class='field-item even']");
HtmlNode authSpan = doc.DocumentNode.SelectSingleNode("//div[@id='poem-content'] //span[@class='node-title']");
HtmlNode titleSpan = doc.DocumentNode.SelectSingleNode("//div[@id='poem-content'] //h1[@id='page-title']");
string htmlConcat =
@"<div style=""text-indent: -1em; padding-left: 1em;""> <b>" + titleSpan.InnerText.ToString().ToUpper() + @"</b>"
+ " BY " + authSpan.InnerText.ToString().ToUpper() + @"<br>"
+ poemDiv.OuterHtml.ToString() + @"</div>";
Image image = TheArtOfDev.HtmlRenderer.WinForms.HtmlRender.RenderToImage(htmlConcat);
//Image image = null;
return(image);
}
