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- backoff.go
- backoff_test.go
- bulk.go
- bulk_delete_request.go
- bulk_delete_request_easyjson.go
- bulk_delete_request_test.go
- bulk_index_request.go
- bulk_index_request_easyjson.go
- bulk_index_request_test.go
- bulk_processor.go
- bulk_processor_test.go
- bulk_request.go
- bulk_test.go
- bulk_update_request.go
- bulk_update_request_easyjson.go
- bulk_update_request_test.go
- canonicalize.go
- canonicalize_test.go
- CHANGELOG-3.0.md
- CHANGELOG-5.0.md
- clear_scroll.go
- clear_scroll_test.go
- client.go
- client_test.go
- cluster_health.go
- cluster_health_test.go
- cluster_state.go
- cluster_state_test.go
- cluster_stats.go
- cluster_stats_test.go
- CODE_OF_CONDUCT.md
- connection.go
- CONTRIBUTING.md
- CONTRIBUTORS
- count.go
- count_test.go
- decoder.go
- decoder_test.go
- delete.go
- delete_by_query.go
- delete_by_query_test.go
- delete_template.go
- delete_template_test.go
- delete_test.go
- doc.go
- errors.go
- errors_test.go
- example_test.go
- exists.go
- exists_test.go
- explain.go
- explain_test.go
- fetch_source_context.go
- fetch_source_context_test.go
- field_caps.go
- field_caps_test.go
- field_stats.go
- field_stats_test.go
- geo_point.go
- geo_point_test.go
- get.go
- get_template.go
- get_template_test.go
- get_test.go
- go.mod
- go.sum
- highlight.go
- highlight_test.go
- index.go
- index_test.go
- indices_analyze.go
- indices_analyze_test.go
- indices_close.go
- indices_close_test.go
- indices_create.go
- indices_create_test.go
- indices_delete.go
- indices_delete_template.go
- indices_delete_test.go
- indices_exists.go
- indices_exists_template.go
- indices_exists_template_test.go
- indices_exists_test.go
- indices_exists_type.go
- indices_exists_type_test.go
- indices_flush.go
- indices_flush_test.go
- indices_forcemerge.go
- indices_forcemerge_test.go
- indices_get.go
- indices_get_aliases.go
- indices_get_aliases_test.go
- indices_get_field_mapping.go
- indices_get_field_mapping_test.go
- indices_get_mapping.go
- indices_get_mapping_test.go
- indices_get_settings.go
- indices_get_settings_test.go
- indices_get_template.go
- indices_get_template_test.go
- indices_get_test.go
- indices_open.go
- indices_open_test.go
- indices_put_alias.go
- indices_put_alias_test.go
- indices_put_mapping.go
- indices_put_mapping_test.go
- indices_put_settings.go
- indices_put_settings_test.go
- indices_put_template.go
- indices_refresh.go
- indices_refresh_test.go
- indices_rollover.go
- indices_rollover_test.go
- indices_segments.go
- indices_segments_test.go
- indices_shrink.go
- indices_shrink_test.go
- indices_stats.go
- indices_stats_test.go
- ingest_delete_pipeline.go
- ingest_delete_pipeline_test.go
- ingest_get_pipeline.go
- ingest_get_pipeline_test.go
- ingest_put_pipeline.go
- ingest_put_pipeline_test.go
- ingest_simulate_pipeline.go
- ingest_simulate_pipeline_test.go
- inner_hit.go
- inner_hit_test.go
- ISSUE_TEMPLATE.md
- LICENSE
- logger.go
- mget.go
- mget_test.go
- msearch.go
- msearch_test.go
- mtermvectors.go
- mtermvectors_test.go
- nodes_info.go
- nodes_info_test.go
- nodes_stats.go
- nodes_stats_test.go
- percolate_test.go
- ping.go
- ping_test.go
- plugins.go
- plugins_test.go
- put_template.go
- put_template_test.go
- query.go
- README.md
- reindex.go
- reindex_test.go
- request.go
- request_test.go
- rescore.go
- rescorer.go
- response.go
- response_test.go
- retrier.go
- retrier_test.go
- retry.go
- retry_test.go
- run-es.sh
- script.go
- script_test.go
- scroll.go
- scroll_test.go
- search.go
- search_aggs.go
- search_aggs_bucket_adjacency_matrix.go
- search_aggs_bucket_adjacency_matrix_test.go
- search_aggs_bucket_children.go
- search_aggs_bucket_children_test.go
- search_aggs_bucket_date_histogram.go
- search_aggs_bucket_date_histogram_test.go
- search_aggs_bucket_date_range.go
- search_aggs_bucket_date_range_test.go
- search_aggs_bucket_diversified_sampler.go
- search_aggs_bucket_diversified_sampler_test.go
- search_aggs_bucket_filter.go
- search_aggs_bucket_filter_test.go
- search_aggs_bucket_filters.go
- search_aggs_bucket_filters_test.go
- search_aggs_bucket_geo_distance.go
- search_aggs_bucket_geo_distance_test.go
- search_aggs_bucket_geohash_grid.go
- search_aggs_bucket_geohash_grid_test.go
- search_aggs_bucket_global.go
- search_aggs_bucket_global_test.go
- search_aggs_bucket_histogram.go
- search_aggs_bucket_histogram_test.go
- search_aggs_bucket_ip_range.go
- search_aggs_bucket_ip_range_test.go
- search_aggs_bucket_missing.go
- search_aggs_bucket_missing_test.go
- search_aggs_bucket_nested.go
- search_aggs_bucket_nested_test.go
- search_aggs_bucket_range.go
- search_aggs_bucket_range_test.go
- search_aggs_bucket_reverse_nested.go
- search_aggs_bucket_reverse_nested_test.go
- search_aggs_bucket_sampler.go
- search_aggs_bucket_sampler_test.go
- search_aggs_bucket_significant_terms.go
- search_aggs_bucket_significant_terms_test.go
- search_aggs_bucket_terms.go
- search_aggs_bucket_terms_test.go
- search_aggs_matrix_stats.go
- search_aggs_matrix_stats_test.go
- search_aggs_metrics_avg.go
- search_aggs_metrics_avg_test.go
- search_aggs_metrics_cardinality.go
- search_aggs_metrics_cardinality_test.go
- search_aggs_metrics_extended_stats.go
- search_aggs_metrics_extended_stats_test.go
- search_aggs_metrics_geo_bounds.go
- search_aggs_metrics_geo_bounds_test.go
- search_aggs_metrics_geo_centroid.go
- search_aggs_metrics_geo_centroid_test.go
- search_aggs_metrics_max.go
- search_aggs_metrics_max_test.go
- search_aggs_metrics_min.go
- search_aggs_metrics_min_test.go
- search_aggs_metrics_percentile_ranks.go
- search_aggs_metrics_percentile_ranks_test.go
- search_aggs_metrics_percentiles.go
- search_aggs_metrics_percentiles_test.go
- search_aggs_metrics_stats.go
- search_aggs_metrics_stats_test.go
- search_aggs_metrics_sum.go
- search_aggs_metrics_sum_test.go
- search_aggs_metrics_top_hits.go
- search_aggs_metrics_top_hits_test.go
- search_aggs_metrics_value_count.go
- search_aggs_metrics_value_count_test.go
- search_aggs_pipeline_avg_bucket.go
- search_aggs_pipeline_avg_bucket_test.go
- search_aggs_pipeline_bucket_script.go
- search_aggs_pipeline_bucket_script_test.go
- search_aggs_pipeline_bucket_selector.go
- search_aggs_pipeline_bucket_selector_test.go
- search_aggs_pipeline_cumulative_sum.go
- search_aggs_pipeline_cumulative_sum_test.go
- search_aggs_pipeline_derivative.go
- search_aggs_pipeline_derivative_test.go
- search_aggs_pipeline_max_bucket.go
- search_aggs_pipeline_max_bucket_test.go
- search_aggs_pipeline_min_bucket.go
- search_aggs_pipeline_min_bucket_test.go
- search_aggs_pipeline_mov_avg.go
- search_aggs_pipeline_mov_avg_test.go
- search_aggs_pipeline_percentiles_bucket.go
- search_aggs_pipeline_percentiles_bucket_test.go
- search_aggs_pipeline_serial_diff.go
- search_aggs_pipeline_serial_diff_test.go
- search_aggs_pipeline_stats_bucket.go
- search_aggs_pipeline_stats_bucket_test.go
- search_aggs_pipeline_sum_bucket.go
- search_aggs_pipeline_sum_bucket_test.go
- search_aggs_pipeline_test.go
- search_aggs_test.go
- search_collapse_builder.go
- search_collapse_builder_test.go
- search_queries_bool.go
- search_queries_bool_test.go
- search_queries_boosting.go
- search_queries_boosting_test.go
- search_queries_common_terms.go
- search_queries_common_terms_test.go
- search_queries_constant_score.go
- search_queries_constant_score_test.go
- search_queries_dis_max.go
- search_queries_dis_max_test.go
- search_queries_exists.go
- search_queries_exists_test.go
- search_queries_fsq.go
- search_queries_fsq_score_funcs.go
- search_queries_fsq_test.go
- search_queries_fuzzy.go
- search_queries_fuzzy_test.go
- search_queries_geo_bounding_box.go
- search_queries_geo_bounding_box_test.go
- search_queries_geo_distance.go
- search_queries_geo_distance_test.go
- search_queries_geo_polygon.go
- search_queries_geo_polygon_test.go
- search_queries_has_child.go
- search_queries_has_child_test.go
- search_queries_has_parent.go
- search_queries_has_parent_test.go
- search_queries_ids.go
- search_queries_ids_test.go
- search_queries_indices.go
- search_queries_indices_test.go
- search_queries_match.go
- search_queries_match_all.go
- search_queries_match_all_test.go
- search_queries_match_none.go
- search_queries_match_none_test.go
- search_queries_match_phrase.go
- search_queries_match_phrase_prefix.go
- search_queries_match_phrase_prefix_test.go
- search_queries_match_phrase_test.go
- search_queries_match_test.go
- search_queries_more_like_this.go
- search_queries_more_like_this_test.go
- search_queries_multi_match.go
- search_queries_multi_match_test.go
- search_queries_nested.go
- search_queries_nested_test.go
- search_queries_parent_id.go
- search_queries_parent_id_test.go
- search_queries_percolator.go
- search_queries_percolator_test.go
- search_queries_prefix.go
- search_queries_prefix_example_test.go
- search_queries_prefix_test.go
- search_queries_query_string.go
- search_queries_query_string_test.go
- search_queries_range.go
- search_queries_range_test.go
- search_queries_raw_string.go
- search_queries_raw_string_test.go
- search_queries_regexp.go
- search_queries_regexp_test.go
- search_queries_script.go
- search_queries_script_test.go
- search_queries_simple_query_string.go
- search_queries_simple_query_string_test.go
- search_queries_slice.go
- search_queries_slice_test.go
- search_queries_term.go
- search_queries_term_test.go
- search_queries_terms.go
- search_queries_terms_test.go
- search_queries_type.go
- search_queries_type_test.go
- search_queries_wildcard.go
- search_queries_wildcard_test.go
- search_request.go
- search_request_test.go
- search_shards.go
- search_shards_test.go
- search_source.go
- search_source_test.go
- search_suggester_test.go
- search_terms_lookup.go
- search_terms_lookup_test.go
- search_test.go
- setup_test.go
- snapshot_create.go
- snapshot_create_repository.go
- snapshot_create_repository_test.go
- snapshot_create_test.go
- snapshot_delete_repository.go
- snapshot_delete_repository_test.go
- snapshot_get_repository.go
- snapshot_get_repository_test.go
- snapshot_verify_repository.go
- snapshot_verify_repository_test.go
- sort.go
- sort_test.go
- suggest.go
- suggest_field.go
- suggest_field_test.go
- suggest_test.go
- suggester.go
- suggester_completion.go
- suggester_completion_fuzzy.go
- suggester_completion_fuzzy_test.go
- suggester_completion_test.go
- suggester_context.go
- suggester_context_category.go
- suggester_context_category_test.go
- suggester_context_geo.go
- suggester_context_geo_test.go
- suggester_context_test.go
- suggester_phrase.go
- suggester_phrase_test.go
- suggester_term.go
- suggester_term_test.go
- tasks_cancel.go
- tasks_cancel_test.go
- tasks_get_task.go
- tasks_get_task_test.go
- tasks_list.go
- tasks_list_test.go
- termvectors.go
- termvectors_test.go
- update.go
- update_by_query.go
- update_by_query_test.go
- update_integration_test.go
- update_test.go
- validate.go
- validate_test.go
search_aggs_bucket_terms.go @upstream/latest — raw · history · blame
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 | // Copyright 2012-present Oliver Eilhard. All rights reserved. // Use of this source code is governed by a MIT-license. // See http://olivere.mit-license.org/license.txt for details. package elastic // TermsAggregation is a multi-bucket value source based aggregation // where buckets are dynamically built - one per unique value. // See: http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html type TermsAggregation struct { field string script *Script missing interface{} subAggregations map[string]Aggregation meta map[string]interface{} size *int shardSize *int requiredSize *int minDocCount *int shardMinDocCount *int valueType string includeExclude *TermsAggregationIncludeExclude executionHint string collectionMode string showTermDocCountError *bool order []TermsOrder } func NewTermsAggregation() *TermsAggregation { return &TermsAggregation{ subAggregations: make(map[string]Aggregation, 0), } } func (a *TermsAggregation) Field(field string) *TermsAggregation { a.field = field return a } func (a *TermsAggregation) Script(script *Script) *TermsAggregation { a.script = script return a } // Missing configures the value to use when documents miss a value. func (a *TermsAggregation) Missing(missing interface{}) *TermsAggregation { a.missing = missing return a } func (a *TermsAggregation) SubAggregation(name string, subAggregation Aggregation) *TermsAggregation { a.subAggregations[name] = subAggregation return a } // Meta sets the meta data to be included in the aggregation response. func (a *TermsAggregation) Meta(metaData map[string]interface{}) *TermsAggregation { a.meta = metaData return a } func (a *TermsAggregation) Size(size int) *TermsAggregation { a.size = &size return a } func (a *TermsAggregation) RequiredSize(requiredSize int) *TermsAggregation { a.requiredSize = &requiredSize return a } func (a *TermsAggregation) ShardSize(shardSize int) *TermsAggregation { a.shardSize = &shardSize return a } func (a *TermsAggregation) MinDocCount(minDocCount int) *TermsAggregation { a.minDocCount = &minDocCount return a } func (a *TermsAggregation) ShardMinDocCount(shardMinDocCount int) *TermsAggregation { a.shardMinDocCount = &shardMinDocCount return a } func (a *TermsAggregation) Include(regexp string) *TermsAggregation { if a.includeExclude == nil { a.includeExclude = &TermsAggregationIncludeExclude{} } a.includeExclude.Include = regexp return a } func (a *TermsAggregation) IncludeValues(values ...interface{}) *TermsAggregation { if a.includeExclude == nil { a.includeExclude = &TermsAggregationIncludeExclude{} } a.includeExclude.IncludeValues = append(a.includeExclude.IncludeValues, values...) return a } func (a *TermsAggregation) Exclude(regexp string) *TermsAggregation { if a.includeExclude == nil { a.includeExclude = &TermsAggregationIncludeExclude{} } a.includeExclude.Exclude = regexp return a } func (a *TermsAggregation) ExcludeValues(values ...interface{}) *TermsAggregation { if a.includeExclude == nil { a.includeExclude = &TermsAggregationIncludeExclude{} } a.includeExclude.ExcludeValues = append(a.includeExclude.ExcludeValues, values...) return a } func (a *TermsAggregation) Partition(p int) *TermsAggregation { if a.includeExclude == nil { a.includeExclude = &TermsAggregationIncludeExclude{} } a.includeExclude.Partition = p return a } func (a *TermsAggregation) NumPartitions(n int) *TermsAggregation { if a.includeExclude == nil { a.includeExclude = &TermsAggregationIncludeExclude{} } a.includeExclude.NumPartitions = n return a } // ValueType can be string, long, or double. func (a *TermsAggregation) ValueType(valueType string) *TermsAggregation { a.valueType = valueType return a } func (a *TermsAggregation) Order(order string, asc bool) *TermsAggregation { a.order = append(a.order, TermsOrder{Field: order, Ascending: asc}) return a } func (a *TermsAggregation) OrderByCount(asc bool) *TermsAggregation { // "order" : { "_count" : "asc" } a.order = append(a.order, TermsOrder{Field: "_count", Ascending: asc}) return a } func (a *TermsAggregation) OrderByCountAsc() *TermsAggregation { return a.OrderByCount(true) } func (a *TermsAggregation) OrderByCountDesc() *TermsAggregation { return a.OrderByCount(false) } func (a *TermsAggregation) OrderByTerm(asc bool) *TermsAggregation { // "order" : { "_term" : "asc" } a.order = append(a.order, TermsOrder{Field: "_term", Ascending: asc}) return a } func (a *TermsAggregation) OrderByTermAsc() *TermsAggregation { return a.OrderByTerm(true) } func (a *TermsAggregation) OrderByTermDesc() *TermsAggregation { return a.OrderByTerm(false) } // OrderByAggregation creates a bucket ordering strategy which sorts buckets // based on a single-valued calc get. func (a *TermsAggregation) OrderByAggregation(aggName string, asc bool) *TermsAggregation { // { // "aggs" : { // "genders" : { // "terms" : { // "field" : "gender", // "order" : { "avg_height" : "desc" } // }, // "aggs" : { // "avg_height" : { "avg" : { "field" : "height" } } // } // } // } // } a.order = append(a.order, TermsOrder{Field: aggName, Ascending: asc}) return a } // OrderByAggregationAndMetric creates a bucket ordering strategy which // sorts buckets based on a multi-valued calc get. func (a *TermsAggregation) OrderByAggregationAndMetric(aggName, metric string, asc bool) *TermsAggregation { // { // "aggs" : { // "genders" : { // "terms" : { // "field" : "gender", // "order" : { "height_stats.avg" : "desc" } // }, // "aggs" : { // "height_stats" : { "stats" : { "field" : "height" } } // } // } // } // } a.order = append(a.order, TermsOrder{Field: aggName + "." + metric, Ascending: asc}) return a } func (a *TermsAggregation) ExecutionHint(hint string) *TermsAggregation { a.executionHint = hint return a } // Collection mode can be depth_first or breadth_first as of 1.4.0. func (a *TermsAggregation) CollectionMode(collectionMode string) *TermsAggregation { a.collectionMode = collectionMode return a } func (a *TermsAggregation) ShowTermDocCountError(showTermDocCountError bool) *TermsAggregation { a.showTermDocCountError = &showTermDocCountError return a } func (a *TermsAggregation) Source() (interface{}, error) { // Example: // { // "aggs" : { // "genders" : { // "terms" : { "field" : "gender" } // } // } // } // This method returns only the { "terms" : { "field" : "gender" } } part. source := make(map[string]interface{}) opts := make(map[string]interface{}) source["terms"] = opts // ValuesSourceAggregationBuilder if a.field != "" { opts["field"] = a.field } if a.script != nil { src, err := a.script.Source() if err != nil { return nil, err } opts["script"] = src } if a.missing != nil { opts["missing"] = a.missing } // TermsBuilder if a.size != nil && *a.size >= 0 { opts["size"] = *a.size } if a.shardSize != nil && *a.shardSize >= 0 { opts["shard_size"] = *a.shardSize } if a.requiredSize != nil && *a.requiredSize >= 0 { opts["required_size"] = *a.requiredSize } if a.minDocCount != nil && *a.minDocCount >= 0 { opts["min_doc_count"] = *a.minDocCount } if a.shardMinDocCount != nil && *a.shardMinDocCount >= 0 { opts["shard_min_doc_count"] = *a.shardMinDocCount } if a.showTermDocCountError != nil { opts["show_term_doc_count_error"] = *a.showTermDocCountError } if a.collectionMode != "" { opts["collect_mode"] = a.collectionMode } if a.valueType != "" { opts["value_type"] = a.valueType } if len(a.order) > 0 { var orderSlice []interface{} for _, order := range a.order { src, err := order.Source() if err != nil { return nil, err } orderSlice = append(orderSlice, src) } opts["order"] = orderSlice } // Include/Exclude if ie := a.includeExclude; ie != nil { // Include if ie.Include != "" { opts["include"] = ie.Include } else if len(ie.IncludeValues) > 0 { opts["include"] = ie.IncludeValues } else if ie.NumPartitions > 0 { inc := make(map[string]interface{}) inc["partition"] = ie.Partition inc["num_partitions"] = ie.NumPartitions opts["include"] = inc } // Exclude if ie.Exclude != "" { opts["exclude"] = ie.Exclude } else if len(ie.ExcludeValues) > 0 { opts["exclude"] = ie.ExcludeValues } } if a.executionHint != "" { opts["execution_hint"] = a.executionHint } // 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 } } // Add Meta data if available if len(a.meta) > 0 { source["meta"] = a.meta } return source, nil } // TermsAggregationIncludeExclude allows for include/exclude in a TermsAggregation. type TermsAggregationIncludeExclude struct { Include string Exclude string IncludeValues []interface{} ExcludeValues []interface{} Partition int NumPartitions int } // TermsOrder specifies a single order field for a terms aggregation. type TermsOrder struct { Field string Ascending bool } // Source returns serializable JSON of the TermsOrder. func (order *TermsOrder) Source() (interface{}, error) { source := make(map[string]string) if order.Ascending { source[order.Field] = "asc" } else { source[order.Field] = "desc" } return source, nil } |