public ResponseWriterHelper(HttpResponseBase response, XmlSparqlWriter sparqlWriter, string sparqlContentType, TurtleRdfWriter rdfWriter, string rdfContentType)
{
_response = response;
_sparqlWriter = sparqlWriter;
_sparqlContentType = sparqlContentType;
_rdfWriter = rdfWriter;
_rdfContentType = rdfContentType;
_start = true;
}
private void Query_Internal(string query)
{
try
{
using (var turtleWriter = new TurtleRdfWriter(Response.OutputStream))
using (var xmlWriter = new XmlSparqlWriter(Response.OutputStream))
{
var responseWriterHelper = new ResponseWriterHelper(Response, xmlWriter, "application/xml", turtleWriter, "application/turtle");
StorageWrapper.Storage.Query(responseWriterHelper, responseWriterHelper, query);
}
}
catch (Exception ex)
{
Response.StatusCode = 400;
Response.Write("Query failed");
}
}