private int GetResults(SearchQueryRequest searchQueryRequest)
{
int totalRows = 0;
bool keepTrying = true;
// Pick default result processor
if (!ResultProcessor.HasValue) // user has not specified one
{
if (Refiners != null)
{
ResultProcessor = PSSQT.ResultProcessor.Refiners;
}
else
{
ResultProcessor = PSSQT.ResultProcessor.Primary;
}
WriteVerbose(String.Format("Using ResultProcessor {0}", Enum.GetName(typeof(ResultProcessor), ResultProcessor)));
}
IQueryResultProcessor queryResultProcessor = QueryResultProcessorFactory.SelectQueryResultProcessor(ResultProcessor.Value, this, searchQueryRequest);
queryResultProcessor.Configure(); // May add required properties to retrieve (e.g. rankdetail etc.)
while (keepTrying)
{
keepTrying = false;
try
{
var requestResponsePair = HttpRequestRunner.RunWebRequest(SetSelectProperties(searchQueryRequest));
var queryResults = requestResponsePair.GetResultItem();
totalRows = queryResults.PrimaryQueryResult.TotalRows;
queryResultProcessor.Process(queryResults);
}
catch (RankDetailTooManyResults ex)
{
WriteWarning("More than 100 results in result set. Resubmitting query with filter to get RankDetail.");
searchQueryRequest.QueryText += ex.QueryFilter;
keepTrying = true;
}
catch (Exception ex)
{
if (!queryResultProcessor.HandleException(ex))
{
throw;
}
}
}
return(totalRows);
}
public static IQueryResultProcessor SelectQueryResultProcessor(ResultProcessor type, SearchSPIndexCmdlet cmdlet, SearchQueryRequest searchQueryRequest)
{
IQueryResultProcessor qrp = null;
switch (type)
{
case ResultProcessor.Raw:
qrp = new RawResultProcessor(cmdlet);
break;
case ResultProcessor.Primary:
qrp = new PrimaryResultsResultProcessor(cmdlet);
break;
case ResultProcessor.All:
qrp = new AllResultsResultProcessor(cmdlet);
break;
case ResultProcessor.Refiners:
qrp = new RefinerResultProcessor(cmdlet);
break;
case ResultProcessor.Basic:
qrp = new BasicResultProcessor(cmdlet);
break;
case ResultProcessor.RankXML:
qrp = new RankXMLResultProcessor(cmdlet);
break;
case ResultProcessor.RankDetail:
qrp = new RankDetailResultProcessor(cmdlet);
break;
case ResultProcessor.ExplainRank:
qrp = new ExplainRankResultProcessor(cmdlet);
break;
case ResultProcessor.RankContribution:
qrp = new RankContributionresultProcessor(cmdlet);
break;
case ResultProcessor.AllProperties:
qrp = new AllPropertiesResultProcessor(cmdlet, searchQueryRequest);
break;
case ResultProcessor.AllPropertiesInline:
qrp = new AllPropertiesInlineResultProcessor(cmdlet, searchQueryRequest);
break;
default:
throw new NotImplementedException("No result processor match " + type);
}
return(qrp);
}
/// <summary>
/// Creates a new Mapping Engine.
/// The connection wont be closed by the mapping engine.
///
/// </summary>
/// <param name="connection">connection which is used to query the database</param>
/// <param name="root">mapped object which is the root</param>
public MappingEngine(IDbConnection connection, MappedObject root)
{
if (connection == null)
{
throw new ArgumentNullException("connection cant be null");
}
if (root == null)
{
throw new ArgumentNullException("mappedObject cant be null");
}
this.connection = connection;
this.root = root;
commandManager = new DefaultCommandManager(connection);
standardQueryResultProcessor = new StandardQueryResultProcessor();
nestedQueryResultProcessor = new NestedQueryResultProcessor();
}
private int GetResults(SearchQueryRequest searchQueryRequest)
{
int totalRows = 0;
bool keepTrying = true;
IQueryResultProcessor queryResultProcessor = QueryResultProcessorFactory.SelectQueryResultProcessor(ResultProcessor, this);
queryResultProcessor.Configure(); // May add required properties to retrieve (e.g. rankdetail etc.)
while (keepTrying)
{
keepTrying = false;
try
{
var requestResponsePair = HttpRequestRunner.RunWebRequest(Up2Date(searchQueryRequest));
var queryResults = GetResultItem(requestResponsePair);
totalRows = queryResults.PrimaryQueryResult.TotalRows;
queryResultProcessor.Process(queryResults);
}
catch (RankDetailTooManyResults ex)
{
WriteWarning("More than 100 results in result set. Resubmitting query with filter to get RankDetail.");
searchQueryRequest.QueryText += ex.QueryFilter;
keepTrying = true;
}
catch (Exception ex)
{
if (!queryResultProcessor.HandleException(ex))
{
throw;
}
}
}
return(totalRows);
}
public void Add(QueryExpression query, IQueryResultProcessor resultSetProcessor)
{
_queries.Add(new QueryInfo(query, resultSetProcessor));
}
public QueryInfo(QueryExpression query, IQueryResultProcessor resultProcessor) :
this(query, true)
{
ResultSetProcessor = resultProcessor;
}
