public void Get(ParseInfo parseInfo)
{
if (parseInfo != null)
{
HtmlDocument document = _htmlLoader.Load(parseInfo.Url);
if (document != null)
{
}
}
}
public IArticle Get(string url)
{
if (url == null)
{
throw new ArgumentNullException("url");
}
string html = _loader.Load(url);
Match siteNameMatch = _siteNameRegex.Match(url);
string siteName = siteNameMatch.Success ? siteNameMatch.Captures[0].Value : url;
IArticle result = _cleaner.Clean(siteName.ToLower(), html);
return(result);
}
public FluentHtmlSelector(IHtmlLoader htmlLoader)
{
_document = new HtmlDocument();
_document.LoadHtml(htmlLoader.Load());
}
public async Task <IActionResult> Load()
{
var loadResult = await _htmlLoader.Load();
return(Ok(loadResult));
}
/// <summary> /// 從 stream 中取得 html /// </summary> /// <param name="stream">stream</param> /// <returns>html structures</returns> private IEnumerable <HtmlElement> LoadHtml(Stream stream) => _html.Load(stream).Select(node => new HtmlElement(node));
public async Task <Recipe> Import(string url)
{
var html = await uriLoader.Load(url);
var doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(html);
//var nameOfIngredientGroupOne = doc.DocumentNode.SelectNodes("//*[@id=\"ingredient-section\"]/div/p[2]")
// .FirstOrDefault()
// .InnerText;
//var ingredientsOfGroupOne = doc.DocumentNode.SelectNodes("//*[@id=\"ingredient-section\"]/div/ul[1]")
// .FirstOrDefault()
// .InnerHtml;
//var nameOfIngredientGroupTwo = doc.DocumentNode.SelectNodes("//*[@id=\"ingredient-section\"]/div/p[3]")
// .FirstOrDefault()
// .InnerText;
//var ingredientsOfGroupTwo = doc.DocumentNode.SelectNodes("//*[@id=\"ingredient-section\"]/div/ul[2]")
// .FirstOrDefault()
// .InnerHtml;
var names = doc.DocumentNode.SelectNodes("//*[@id=\"ingredient-section\"]/div/p").Skip(1).ToArray();
var ingredient = doc.DocumentNode.SelectNodes("//*[@id=\"ingredient-section\"]/div/ul").ToArray();
if (names.Length != ingredient.Length)
{
throw new Exception("Unable to import");
}
var name = _nameRegex.Match(html).Groups["name"].Value;
var match1 = _previewPath.Match(html);
var preview = match1.Groups["url"].Value;
List <IngredientGroup> ingredientGroups = new List <IngredientGroup>();
for (var index = 0; index < names.Length; index++)
{
var x = names[index];
ingredientGroups.Add(Get(x.InnerHtml, ingredient[index].InnerHtml));
}
//var ingredientMatches = _ingredientRegex.Matches(html)
// .Select(match => match.Groups["name"].Value)
// .Select(value => value.Split("\r\n"))
// .Select(parts =>
// {
// if (parts.Length == 3)
// {
// return new Ingredient(parts[1].Trim().RemoveMoreThenOneSpace(), 0);
// }
// if (parts.Length == 4)
// {
// return new Ingredient(parts[3].Trim().RemoveMoreThenOneSpace(), double.Parse(parts[1]), Parse(parts[2]));
// }
// if (parts.Length == 5)
// {
// return new Ingredient(parts[3].Trim().RemoveMoreThenOneSpace(), double.Parse(parts[1]), Parse(parts[2]));
// }
// throw new ArgumentException();
// })
// .ToArray();
return(new Recipe(name, url, ingredientGroups.ToArray(), preview));
}
