public static IndexQuery GetIndexQueryFromHttpContext(this IHttpContext context, int maxPageSize)
{
var query = new IndexQuery
{
Query = context.Request.QueryString["query"] ?? "",
Start = context.GetStart(),
Cutoff = context.GetCutOff(),
CutoffEtag = context.GetCutOffEtag(),
PageSize = context.GetPageSize(maxPageSize),
SkipTransformResults = context.GetSkipTransformResults(),
FieldsToFetch = context.Request.QueryString.GetValues("fetch"),
GroupBy = context.Request.QueryString.GetValues("groupBy"),
AggregationOperation = context.GetAggregationOperation(),
SortedFields = context.Request.QueryString.GetValues("sort")
.EmptyIfNull()
.Select(x => new SortedField(x))
.ToArray()
};
double lat = context.GetLat(), lng = context.GetLng(), radius = context.GetRadius();
if (lat != 0 || lng != 0 || radius != 0)
{
return(new SpatialIndexQuery(query)
{
Latitude = lat,
Longitude = lng,
Radius = radius,
});
}
return(query);
}
public static IndexQuery GetIndexQueryFromHttpContext(this IHttpContext context, int maxPageSize)
{
var query = new IndexQuery
{
Query = context.Request.QueryString["query"] ?? "",
Start = context.GetStart(),
Cutoff = context.GetCutOff(),
CutoffEtag = context.GetCutOffEtag(),
PageSize = context.GetPageSize(maxPageSize),
SkipTransformResults = context.GetSkipTransformResults(),
FieldsToFetch = context.Request.QueryString.GetValues("fetch"),
GroupBy = context.Request.QueryString.GetValues("groupBy"),
DefaultField = context.Request.QueryString["defaultField"],
DefaultOperator =
string.Equals(context.Request.QueryString["operator"], "AND", StringComparison.OrdinalIgnoreCase) ?
QueryOperator.And :
QueryOperator.Or,
AggregationOperation = context.GetAggregationOperation(),
SortedFields = context.Request.QueryString.GetValues("sort")
.EmptyIfNull()
.Select(x => new SortedField(x))
.ToArray(),
HighlightedFields = context.GetHighlightedFields().ToArray(),
HighlighterPreTags = context.Request.QueryString.GetValues("preTags"),
HighlighterPostTags = context.Request.QueryString.GetValues("postTags"),
ResultsTransformer = context.Request.QueryString["resultsTransformer"],
QueryInputs = context.ExtractQueryInputs()
};
var spatialFieldName = context.Request.QueryString["spatialField"] ?? Constants.DefaultSpatialFieldName;
var queryShape = context.Request.QueryString["queryShape"];
SpatialUnits units;
bool unitsSpecified = Enum.TryParse(context.Request.QueryString["spatialUnits"], out units);
double distanceErrorPct;
if (!double.TryParse(context.Request.QueryString["distErrPrc"], NumberStyles.Any, CultureInfo.InvariantCulture, out distanceErrorPct))
{
distanceErrorPct = Constants.DefaultSpatialDistanceErrorPct;
}
SpatialRelation spatialRelation;
if (Enum.TryParse(context.Request.QueryString["spatialRelation"], false, out spatialRelation) &&
!string.IsNullOrWhiteSpace(queryShape))
{
return(new SpatialIndexQuery(query)
{
SpatialFieldName = spatialFieldName,
QueryShape = queryShape,
RadiusUnitOverride = unitsSpecified ? units : (SpatialUnits?)null,
SpatialRelation = spatialRelation,
DistanceErrorPercentage = distanceErrorPct,
});
}
return(query);
}
public static IndexQuery GetIndexQueryFromHttpContext(this IHttpContext context, int maxPageSize)
{
var query = new IndexQuery
{
Query = context.Request.QueryString["query"] ?? "",
Start = context.GetStart(),
Cutoff = context.GetCutOff(),
CutoffEtag = context.GetCutOffEtag(),
PageSize = context.GetPageSize(maxPageSize),
SkipTransformResults = context.GetSkipTransformResults(),
FieldsToFetch = context.Request.QueryString.GetValues("fetch"),
GroupBy = context.Request.QueryString.GetValues("groupBy"),
DefaultField = context.Request.QueryString["defaultField"],
DefaultOperator =
string.Equals(context.Request.QueryString["operator"], "AND", StringComparison.InvariantCultureIgnoreCase) ?
QueryOperator.And :
QueryOperator.Or,
AggregationOperation = context.GetAggregationOperation(),
SortedFields = context.Request.QueryString.GetValues("sort")
.EmptyIfNull()
.Select(x => new SortedField(x))
.ToArray()
};
var spatialFieldName = context.Request.QueryString["spatialField"] ?? Constants.DefaultSpatialFieldName;
var queryShape = context.Request.QueryString["queryShape"];
double distanceErrorPct;
if (!double.TryParse(context.Request.QueryString["distErrPrc"], out distanceErrorPct))
{
distanceErrorPct = Constants.DefaultSpatialDistanceErrorPct;
}
SpatialRelation spatialRelation;
if (Enum.TryParse(context.Request.QueryString["spatialRelation"], false, out spatialRelation) &&
!string.IsNullOrWhiteSpace(queryShape))
{
return(new SpatialIndexQuery(query)
{
SpatialFieldName = spatialFieldName,
QueryShape = queryShape,
SpatialRelation = spatialRelation,
DistanceErrorPercentage = distanceErrorPct,
});
}
return(query);
}
