public static void WriteMetadata(this BlittableJsonTextWriter writer, Document document, BlittableJsonReaderObject metadata)
{
writer.WritePropertyName(Constants.Documents.Metadata.Key);
writer.WriteStartObject();
bool first = true;
if (metadata != null)
{
var size = metadata.Count;
var prop = new BlittableJsonReaderObject.PropertyDetails();
for (int i = 0; i < size; i++)
{
if (first == false)
{
writer.WriteComma();
}
first = false;
metadata.GetPropertyByIndex(i, ref prop);
writer.WritePropertyName(prop.Name);
writer.WriteValue(prop.Token & BlittableJsonReaderBase.TypesMask, prop.Value);
}
}
if (first == false)
{
writer.WriteComma();
}
writer.WritePropertyName(Constants.Documents.Metadata.ChangeVector);
writer.WriteString(document.ChangeVector);
if (document.Flags != DocumentFlags.None)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.Flags);
writer.WriteString(document.Flags.ToString());
}
if (document.Id != null)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.Id);
writer.WriteString(document.Id);
}
if (document.IndexScore != null)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.IndexScore);
writer.WriteDouble(document.IndexScore.Value);
}
if (document.LastModified != DateTime.MinValue)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.LastModified);
writer.WriteDateTime(document.LastModified, isUtc: true);
}
writer.WriteEndObject();
}
public static void WriteSuggestionQuery(this BlittableJsonTextWriter writer, DocumentConventions conventions, JsonOperationContext context, SuggestionQuery query)
{
writer.WriteStartObject();
writer.WritePropertyName(nameof(query.IndexName));
writer.WriteString(query.IndexName);
writer.WriteComma();
if (query.Popularity)
{
writer.WritePropertyName(nameof(query.Popularity));
writer.WriteBool(query.Popularity);
writer.WriteComma();
}
if (query.Accuracy.HasValue)
{
writer.WritePropertyName(nameof(query.Accuracy));
writer.WriteDouble(query.Accuracy.Value);
writer.WriteComma();
}
if (query.Distance.HasValue)
{
writer.WritePropertyName(nameof(query.Distance));
writer.WriteString(query.Distance.Value.ToString());
writer.WriteComma();
}
if (string.IsNullOrEmpty(query.Field) == false)
{
writer.WritePropertyName(nameof(query.Field));
writer.WriteString(query.Field);
writer.WriteComma();
}
if (string.IsNullOrEmpty(query.Term) == false)
{
writer.WritePropertyName(nameof(query.Term));
writer.WriteString(query.Term);
writer.WriteComma();
}
writer.WritePropertyName(nameof(query.MaxSuggestions));
writer.WriteInteger(query.MaxSuggestions);
writer.WriteEndObject();
}
public static string ConvertResultToString(ScriptRunnerResult result)
{
var ms = new MemoryStream();
using (var ctx = JsonOperationContext.ShortTermSingleUse())
using (var writer = new BlittableJsonTextWriter(ctx, ms))
{
writer.WriteStartObject();
writer.WritePropertyName("Result");
if (result.IsNull)
{
writer.WriteNull();
}
else if (result.RawJsValue.IsBoolean())
{
writer.WriteBool(result.RawJsValue.AsBoolean());
}
else if (result.RawJsValue.IsString())
{
writer.WriteString(result.RawJsValue.AsString());
}
else if (result.RawJsValue.IsDate())
{
var date = result.RawJsValue.AsDate();
writer.WriteString(date.ToDateTime().ToString("O"));
}
else if (result.RawJsValue.IsNumber())
{
writer.WriteDouble(result.RawJsValue.AsNumber());
}
else
{
writer.WriteObject(result.TranslateToObject(ctx));
}
writer.WriteEndObject();
writer.Flush();
}
var str = Encoding.UTF8.GetString(ms.ToArray());
return(str);
}
private static void WriteIndexFieldOptions(this BlittableJsonTextWriter writer, JsonOperationContext context, IndexFieldOptions options, bool removeAnalyzers)
{
writer.WriteStartObject();
writer.WritePropertyName(nameof(options.Analyzer));
if (string.IsNullOrWhiteSpace(options.Analyzer) == false && !removeAnalyzers)
{
writer.WriteString(options.Analyzer);
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(options.Indexing));
if (options.Indexing.HasValue)
{
writer.WriteString(options.Indexing.ToString());
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(options.Storage));
if (options.Storage.HasValue)
{
writer.WriteString(options.Storage.ToString());
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(options.Suggestions));
if (options.Suggestions.HasValue)
{
writer.WriteBool(options.Suggestions.Value);
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(options.TermVector));
if (options.TermVector.HasValue)
{
writer.WriteString(options.TermVector.ToString());
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial));
if (options.Spatial != null)
{
writer.WriteStartObject();
writer.WritePropertyName(nameof(options.Spatial.Type));
writer.WriteString(options.Spatial.Type.ToString());
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.MaxTreeLevel));
writer.WriteInteger(options.Spatial.MaxTreeLevel);
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.MaxX));
LazyStringValue lazyStringValue;
using (lazyStringValue = context.GetLazyString(CharExtensions.ToInvariantString(options.Spatial.MaxX)))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.MaxY));
using (lazyStringValue = context.GetLazyString(CharExtensions.ToInvariantString(options.Spatial.MaxY)))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.MinX));
using (lazyStringValue = context.GetLazyString(CharExtensions.ToInvariantString(options.Spatial.MinX)))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.MinY));
using (lazyStringValue = context.GetLazyString(CharExtensions.ToInvariantString(options.Spatial.MinY)))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.Strategy));
writer.WriteString(options.Spatial.Strategy.ToString());
writer.WriteComma();
writer.WritePropertyName(nameof(options.Spatial.Units));
writer.WriteString(options.Spatial.Units.ToString());
writer.WriteEndObject();
}
else
{
writer.WriteNull();
}
writer.WriteEndObject();
}
public static void WriteFacetResult(this BlittableJsonTextWriter writer, JsonOperationContext context, FacetResult result)
{
writer.WriteStartObject();
writer.WritePropertyName(nameof(result.RemainingHits));
writer.WriteInteger(result.RemainingHits);
writer.WriteComma();
writer.WritePropertyName(nameof(result.RemainingTermsCount));
writer.WriteInteger(result.RemainingTermsCount);
writer.WriteComma();
writer.WritePropertyName(nameof(result.RemainingTerms));
writer.WriteStartArray();
var isFirstInternal = true;
foreach (var term in result.RemainingTerms)
{
if (isFirstInternal == false)
{
writer.WriteComma();
}
isFirstInternal = false;
writer.WriteString(term);
}
writer.WriteEndArray();
writer.WriteComma();
writer.WritePropertyName(nameof(result.Values));
writer.WriteStartArray();
isFirstInternal = true;
foreach (var value in result.Values)
{
if (isFirstInternal == false)
{
writer.WriteComma();
}
isFirstInternal = false;
writer.WriteStartObject();
writer.WritePropertyName(nameof(value.Average));
if (value.Average.HasValue)
{
using (var lazyStringValue = context.GetLazyString(value.Average.ToInvariantString()))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(value.Count));
if (value.Count.HasValue)
{
writer.WriteInteger(value.Count.Value);
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(value.Hits));
writer.WriteInteger(value.Hits);
writer.WriteComma();
writer.WritePropertyName(nameof(value.Max));
if (value.Max.HasValue)
{
using (var lazyStringValue = context.GetLazyString(value.Max.ToInvariantString()))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(value.Min));
if (value.Min.HasValue)
{
using (var lazyStringValue = context.GetLazyString(value.Min.ToInvariantString()))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
}
else
{
writer.WriteNull();
}
writer.WriteComma();
writer.WritePropertyName(nameof(value.Range));
writer.WriteString(value.Range);
writer.WriteComma();
writer.WritePropertyName(nameof(value.Sum));
if (value.Sum.HasValue)
{
using (var lazyStringValue = context.GetLazyString(value.Sum.ToInvariantString()))
writer.WriteDouble(new LazyNumberValue(lazyStringValue));
}
else
{
writer.WriteNull();
}
writer.WriteEndObject();
}
writer.WriteEndArray();
writer.WriteEndObject();
}
private static void WriteMetadata(BlittableJsonTextWriter writer, Document document, BlittableJsonReaderObject metadata, Func <LazyStringValue, bool> filterMetadataProperty = null)
{
writer.WritePropertyName(Constants.Documents.Metadata.Key);
writer.WriteStartObject();
bool first = true;
if (metadata != null)
{
var size = metadata.Count;
var prop = new BlittableJsonReaderObject.PropertyDetails();
for (int i = 0; i < size; i++)
{
metadata.GetPropertyByIndex(i, ref prop);
if (filterMetadataProperty != null && filterMetadataProperty(prop.Name))
{
continue;
}
if (first == false)
{
writer.WriteComma();
}
first = false;
writer.WritePropertyName((string)prop.Name);
writer.WriteValue(prop.Token & BlittableJsonReaderBase.TypesMask, prop.Value);
}
}
if (first == false)
{
writer.WriteComma();
}
writer.WritePropertyName(Constants.Documents.Metadata.ChangeVector);
writer.WriteString(document.ChangeVector);
if (document.Flags != DocumentFlags.None)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.Flags);
writer.WriteString(document.Flags.ToString());
}
if (document.Id != null)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.Id);
writer.WriteString(document.Id);
}
if (document.IndexScore != null)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.IndexScore);
writer.WriteDouble(document.IndexScore.Value);
}
if (document.Distance != null)
{
writer.WriteComma();
var result = document.Distance.Value;
writer.WritePropertyName(Constants.Documents.Metadata.SpatialResult);
writer.WriteStartObject();
writer.WritePropertyName(nameof(result.Distance));
writer.WriteDouble(result.Distance);
writer.WriteComma();
writer.WritePropertyName(nameof(result.Latitude));
writer.WriteDouble(result.Latitude);
writer.WriteComma();
writer.WritePropertyName(nameof(result.Longitude));
writer.WriteDouble(result.Longitude);
writer.WriteEndObject();
}
if (document.LastModified != DateTime.MinValue)
{
writer.WriteComma();
writer.WritePropertyName(Constants.Documents.Metadata.LastModified);
writer.WriteDateTime(document.LastModified, isUtc: true);
}
writer.WriteEndObject();
}
public static void WriteMoreLikeThisQuery(this BlittableJsonTextWriter writer, DocumentConventions conventions, JsonOperationContext context, MoreLikeThisQuery query)
{
writer.WriteStartObject();
writer.WritePropertyName(nameof(query.DocumentId));
writer.WriteString(query.DocumentId);
writer.WriteComma();
if (query.PageSizeSet && query.PageSize >= 0)
{
writer.WritePropertyName(nameof(query.PageSize));
writer.WriteInteger(query.PageSize);
writer.WriteComma();
}
if (query.Boost.HasValue)
{
writer.WritePropertyName(nameof(query.Boost));
writer.WriteBool(query.Boost.Value);
writer.WriteComma();
}
if (query.BoostFactor.HasValue)
{
writer.WritePropertyName(nameof(query.BoostFactor));
writer.WriteDouble(query.BoostFactor.Value);
writer.WriteComma();
}
if (string.IsNullOrEmpty(query.StopWordsDocumentId) == false)
{
writer.WritePropertyName(nameof(query.StopWordsDocumentId));
writer.WriteString(query.StopWordsDocumentId);
writer.WriteComma();
}
if (query.Fields != null && query.Fields.Length > 0)
{
writer.WriteArray(nameof(query.Fields), query.Fields);
writer.WriteComma();
}
if (query.Includes != null && query.Includes.Length > 0)
{
writer.WriteArray(nameof(query.Includes), query.Includes);
writer.WriteComma();
}
if (query.MaximumDocumentFrequency.HasValue)
{
writer.WritePropertyName(nameof(query.MaximumDocumentFrequency));
writer.WriteInteger(query.MaximumDocumentFrequency.Value);
writer.WriteComma();
}
if (query.MaximumDocumentFrequencyPercentage.HasValue)
{
writer.WritePropertyName(nameof(query.MaximumDocumentFrequencyPercentage));
writer.WriteInteger(query.MaximumDocumentFrequencyPercentage.Value);
writer.WriteComma();
}
if (query.MaximumNumberOfTokensParsed.HasValue)
{
writer.WritePropertyName(nameof(query.MaximumNumberOfTokensParsed));
writer.WriteInteger(query.MaximumNumberOfTokensParsed.Value);
writer.WriteComma();
}
if (query.MaximumQueryTerms.HasValue)
{
writer.WritePropertyName(nameof(query.MaximumQueryTerms));
writer.WriteInteger(query.MaximumQueryTerms.Value);
writer.WriteComma();
}
if (query.MaximumWordLength.HasValue)
{
writer.WritePropertyName(nameof(query.MaximumWordLength));
writer.WriteInteger(query.MaximumWordLength.Value);
writer.WriteComma();
}
if (query.MinimumDocumentFrequency.HasValue)
{
writer.WritePropertyName(nameof(query.MinimumDocumentFrequency));
writer.WriteInteger(query.MinimumDocumentFrequency.Value);
writer.WriteComma();
}
if (query.MinimumTermFrequency.HasValue)
{
writer.WritePropertyName(nameof(query.MinimumTermFrequency));
writer.WriteInteger(query.MinimumTermFrequency.Value);
writer.WriteComma();
}
if (query.MinimumWordLength.HasValue)
{
writer.WritePropertyName(nameof(query.MinimumWordLength));
writer.WriteInteger(query.MinimumWordLength.Value);
writer.WriteComma();
}
if (string.IsNullOrEmpty(query.Document) == false)
{
writer.WritePropertyName(nameof(query.Document));
writer.WriteString(query.Document);
writer.WriteComma();
}
writer.WritePropertyName(nameof(query.Query));
writer.WriteString(query.Query);
writer.WriteEndObject();
}
