public virtual TypedForm <T> Scrape <T>(string documentUrl)
{
var method = _element.AttributeOrEmpty("method");
var action = _element.AttributeOrEmpty("action");
if (string.IsNullOrWhiteSpace(action))
{
action = documentUrl;
}
var form = new TypedForm <T>(_element, method, action);
AddInputs(form);
return(form);
}
protected virtual bool IsSubmit(ElementWrapper formInput)
{
var tagName = formInput.TagName.ToLower();
var type = formInput.AttributeOrEmpty("type").ToLower();
return(tagName == "button" ||
(tagName == "input" && (type == "submit" || type == "image")));
}
public static FormValue FromElement(ElementWrapper element)
{
var formValue = new FormValue(element.AttributeOrEmpty("name"));
formValue.SetDisabled(element.HasAttribute("disabled"));
switch (element.TagName.ToLower())
{
case "input":
return(FromInput(element, formValue));
case "textarea":
return(FromTextArea(element, formValue));
case "select":
return(FromSelect(element, formValue));
default:
throw new Exception("Unhandled tag: " + element.TagName);
}
}