private void RunLoadQuery(LoadQuery lq)
{
Option <TermError> te = lq.Check();
if (te.HasValue())
{
throw new ScrapeQLRunnerException(te.Value().ErrorMessage);
}
else
{
try
{
var x = from StringLiteralToken source in lq.From
from IdentifierToken ident in lq.As
select Tuple.Create(source, ident);
var web = new HtmlWeb();
foreach (Tuple <StringLiteralToken, IdentifierToken> pair in x)
{
var uri = new Uri(pair.Item1.Value.AsString());
var doc = web.Load(uri.AbsoluteUri);
Scope[pair.Item2.Value.AsString()] = doc.DocumentNode;
}
}
catch (Exception e)
{
throw new ScrapeQLRunnerException("Error while running Load Query", e);
}
}
}
