1 files changed, 102 insertions, 0 deletions
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_aggs_bucket_geohash_grid.go b/vendor/gopkg.in/olivere/elastic.v5/search_aggs_bucket_geohash_grid.go
new file mode 100644
index 000000000..07f61b331
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_aggs_bucket_geohash_grid.go
@@ -0,0 +1,102 @@
+package elastic
+
+type GeoHashGridAggregation struct {
+	field           string
+	precision       int
+	size            int
+	shardSize       int
+	subAggregations map[string]Aggregation
+	meta            map[string]interface{}
+}
+
+func NewGeoHashGridAggregation() *GeoHashGridAggregation {
+	return &GeoHashGridAggregation{
+		subAggregations: make(map[string]Aggregation),
+		precision:       -1,
+		size:            -1,
+		shardSize:       -1,
+	}
+}
+
+func (a *GeoHashGridAggregation) Field(field string) *GeoHashGridAggregation {
+	a.field = field
+	return a
+}
+
+func (a *GeoHashGridAggregation) Precision(precision int) *GeoHashGridAggregation {
+	a.precision = precision
+	return a
+}
+
+func (a *GeoHashGridAggregation) Size(size int) *GeoHashGridAggregation {
+	a.size = size
+	return a
+}
+
+func (a *GeoHashGridAggregation) ShardSize(shardSize int) *GeoHashGridAggregation {
+	a.shardSize = shardSize
+	return a
+}
+
+func (a *GeoHashGridAggregation) SubAggregation(name string, subAggregation Aggregation) *GeoHashGridAggregation {
+	a.subAggregations[name] = subAggregation
+	return a
+}
+
+func (a *GeoHashGridAggregation) Meta(metaData map[string]interface{}) *GeoHashGridAggregation {
+	a.meta = metaData
+	return a
+}
+
+func (a *GeoHashGridAggregation) Source() (interface{}, error) {
+	// Example:
+	// {
+	//     "aggs": {
+	//         "new_york": {
+	//             "geohash_grid": {
+	//                 "field": "location",
+	//                 "precision": 5
+	//             }
+	//         }
+	//     }
+	// }
+
+	source := make(map[string]interface{})
+	opts := make(map[string]interface{})
+	source["geohash_grid"] = opts
+
+	if a.field != "" {
+		opts["field"] = a.field
+	}
+
+	if a.precision != -1 {
+		opts["precision"] = a.precision
+	}
+
+	if a.size != -1 {
+		opts["size"] = a.size
+	}
+
+	if a.shardSize != -1 {
+		opts["shard_size"] = a.shardSize
+	}
+
+	// AggregationBuilder (SubAggregations)
+	if len(a.subAggregations) > 0 {
+		aggsMap := make(map[string]interface{})
+		source["aggregations"] = aggsMap
+		for name, aggregate := range a.subAggregations {
+			src, err := aggregate.Source()
+			if err != nil {
+				return nil, err
+			}
+			aggsMap[name] = src
+		}
+	}
+
+	if len(a.meta) > 0 {
+		source["meta"] = a.meta
+	}
+
+	return source, nil
+}