/// <summary>
/// Create direct picture link from given url
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
internal static async Task <string> createPictureLink(string url)
{
// is it already rdy?
if (isPictureLink(url))
{
return(url);
}
// try to create direct link
if (url.IndexOf("imgur", StringComparison.InvariantCultureIgnoreCase) != -1)
{
// imgur
try
{
url = await ImgurScraper.GetImageUrl(url);
}
catch (WebException we)
{
// imgur scrape failed
Debug.WriteLine(we.Message);
}
}
// result
if (isPictureLink(url))
{
return(url);
}
return(null);
}
public void RemoveParameters()
{
string yes = "http://i.imgur.com/UD5PpJs.jpg?1?fb";
string no = "http://i.imgur.com/UD5PpJs.jpg";
Assert.AreNotEqual(yes, ImgurScraper.removeParameters(yes));
Assert.AreEqual(no, ImgurScraper.removeParameters(no));
Assert.AreEqual("http://i.imgur.com/sgLIGyk.png", ImgurScraper.removeParameters("http://i.imgur.com/sgLIGyk.png?1"));
}
public void GetImageUrlFromUrl()
{
Assert.IsNotNull(ImgurScraper.GetImageUrl("http://imgur.com/BSMhjEp").Result);
}
public void GetImageUrlFromUrl2()
{
Assert.IsNotNull(ImgurScraper.GetImageUrl("http://imgur.com/DwWgZeH").Result);
}
public void GetImageUrlFromId()
{
Assert.IsNotNull(ImgurScraper.GetImageUrl("CXdOCxi").Result);
}