public ActionResult Index(Website website)
{
if (website == null || string.IsNullOrEmpty(website.URL))
{
return(new HttpStatusCodeResult(HttpStatusCode.Unauthorized));
}
try
{
var wcService = new WebParserService();
var wcList = wcService.Parse(website.URL);
List <string> wordList = wcList.Select(m => m.WordText).ToList();
List <int> countList = wcList.Select(m => m.Count).ToList();
var wc = new WordCloud(800, 800);
Image wcImage = wc.Draw(wordList, countList);
byte[] imageByteData = imageToByteArray(wcImage);
string imageBase64Data = Convert.ToBase64String(imageByteData);
string imageDataURL = string.Format("data:image/png;base64,{0}", imageBase64Data);
ViewBag.ImageData = imageDataURL;
return(View());
}
catch (Exception)
{
return(new HttpStatusCodeResult(HttpStatusCode.InternalServerError));
}
}
private static async Task Main(string[] args)
{
using (IParserService parser = new WebParserService())
{
try
{
var htmlDOM = await parser.ParseAsync(SampleUrl);
await parser.LoadIconAsync(htmlDOM);
}
catch (Exception ex)
{
WriteError(ex.Message);
}
}
Console.WriteLine("Done");
Console.ReadKey();
}
