snapshot of https://github.com/blevesearch/bleve.git (master, 2026-09-15; blobs > 131072B omitted)

search/query/geo_shape_v2.go

@@ -0,0 +1,107 @@
+//  Copyright (c) 2026 Couchbase, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 		http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package query
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/blevesearch/bleve/v2/geo"
+	"github.com/blevesearch/bleve/v2/mapping"
+	"github.com/blevesearch/bleve/v2/search"
+	"github.com/blevesearch/bleve/v2/search/searcher"
+	index "github.com/blevesearch/bleve_index_api"
+)
+
+type GeoShapeV2Query struct {
+	GeometryV2 Geometry `json:"geometry_v2,omitempty"`
+	FieldVal   string   `json:"field,omitempty"`
+	BoostVal   *Boost   `json:"boost,omitempty"`
+}
+
+func NewGeoShapeV2Query(coordinates [][][][]float64, typ,
+	relation string) (*GeoShapeV2Query, error) {
+	s, _, err := geo.NewGeoJsonShape(coordinates, typ)
+	if err != nil {
+		return nil, err
+	}
+
+	return &GeoShapeV2Query{GeometryV2: Geometry{Shape: s,
+		Relation: relation}}, nil
+}
+
+func NewGeoShapeV2CircleQuery(center []float64, radius,
+	relation string) (*GeoShapeV2Query, error) {
+	s, _, err := geo.NewGeoCircleShape(center, radius)
+	if err != nil {
+		return nil, err
+	}
+
+	return &GeoShapeV2Query{GeometryV2: Geometry{Shape: s,
+		Relation: relation}}, nil
+}
+
+func NewGeoShapeV2GeometryCollectionQuery(coordinates [][][][][]float64,
+	types []string, relation string) (*GeoShapeV2Query, error) {
+	s, _, err := geo.NewGeometryCollection(coordinates, types)
+	if err != nil {
+		return nil, err
+	}
+
+	return &GeoShapeV2Query{GeometryV2: Geometry{Shape: s,
+		Relation: relation}}, nil
+}
+
+func (q *GeoShapeV2Query) Boost() float64 {
+	return q.BoostVal.Value()
+}
+
+func (q *GeoShapeV2Query) SetBoost(b float64) {
+	boost := Boost(b)
+	q.BoostVal = &boost
+}
+
+func (q *GeoShapeV2Query) Field() string {
+	return q.FieldVal
+}
+
+func (q *GeoShapeV2Query) SetField(f string) {
+	q.FieldVal = f
+}
+
+func (q *GeoShapeV2Query) Validate() error {
+	switch q.GeometryV2.Relation {
+	case "intersects", "contains", "within", "disjoint":
+		return nil
+	default:
+		return fmt.Errorf("invalid relation: %q for geoshape_v2 query, "+
+			"valid relations are: intersects, contains, within, disjoint",
+			q.GeometryV2.Relation)
+	}
+}
+
+func (q *GeoShapeV2Query) Searcher(ctx context.Context,
+	i index.IndexReader, m mapping.IndexMapping,
+	options search.SearcherOptions) (search.Searcher, error) {
+	field := q.FieldVal
+	if q.FieldVal == "" {
+		field = m.DefaultSearchField()
+	}
+
+	ctx = context.WithValue(ctx, search.QueryTypeKey, search.Geo)
+
+	return searcher.NewGeoShapeV2Searcher(ctx, i, q.GeometryV2.Shape,
+		q.GeometryV2.Relation, field, q.BoostVal.Value(), options)
+}