/// <summary>
/// Evaluates the node, using the variables provided in the <paramref name="Variables"/> collection.
/// </summary>
/// <param name="Arguments">Function arguments.</param>
/// <param name="Variables">Variables collection.</param>
/// <returns>Result.</returns>
public override IElement Evaluate(IElement[] Arguments, Variables Variables)
{
Uri Url = new Uri(Arguments[0].AssociatedObjectValue?.ToString());
List <KeyValuePair <string, string> > HeaderList = null;
if (Arguments.Length > 1)
{
object Arg1 = Arguments[1].AssociatedObjectValue;
if (Arg1 is IDictionary <string, IElement> Headers)
{
HeaderList = new List <KeyValuePair <string, string> >();
foreach (KeyValuePair <string, IElement> P in Headers)
{
HeaderList.Add(new KeyValuePair <string, string>(P.Key, P.Value.AssociatedObjectValue?.ToString()));
}
}
else if (Arg1 is string Accept)
{
HeaderList = new List <KeyValuePair <string, string> >()
{
new KeyValuePair <string, string>("Accept", Accept)
};
}
else
{
throw new ScriptRuntimeException("Invalid second parameter to Get. Should be either an accept string, or an object with protocol-specific headers or options.", this);
}
}
object Result = InternetContent.GetAsync(Url, HeaderList?.ToArray() ?? new KeyValuePair <string, string> [0]).Result;
return(new ObjectValue(Result));
}