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feat: ngram 누락 파일 추가 #201

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Jan 10, 2024
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Original file line number Diff line number Diff line change
@@ -1,12 +1,21 @@
package com.pgms.coreinfraes.repository;

import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.temporal.ChronoUnit;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import co.elastic.clients.elasticsearch._types.FieldValue;
import co.elastic.clients.elasticsearch._types.Script;
import co.elastic.clients.elasticsearch._types.ScriptLanguage;
import co.elastic.clients.elasticsearch._types.aggregations.Aggregation;
import co.elastic.clients.elasticsearch._types.aggregations.AggregationBuilders;
import co.elastic.clients.elasticsearch._types.aggregations.StringTermsBucket;
import co.elastic.clients.elasticsearch._types.query_dsl.Query;
import co.elastic.clients.elasticsearch._types.query_dsl.*;
import co.elastic.clients.json.JsonData;
import com.pgms.coreinfraes.document.AccessLogDocument;
import com.pgms.coreinfraes.document.EventDocument;
import com.pgms.coreinfraes.dto.EventDocumentResponse;
import com.pgms.coreinfraes.dto.EventKeywordSearchDto;
import com.pgms.coreinfraes.dto.TopTenSearchResponse;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.data.elasticsearch.client.elc.ElasticsearchAggregations;
Expand All @@ -18,34 +27,15 @@
import org.springframework.data.elasticsearch.core.SearchHits;
import org.springframework.data.elasticsearch.core.document.Document;
import org.springframework.data.elasticsearch.core.mapping.IndexCoordinates;
import org.springframework.data.elasticsearch.core.query.FetchSourceFilter;
import org.springframework.data.elasticsearch.core.query.ScriptData;
import org.springframework.data.elasticsearch.core.query.ScriptedField;
import org.springframework.data.elasticsearch.core.query.SourceFilter;
import org.springframework.data.elasticsearch.core.query.UpdateQuery;
import org.springframework.data.elasticsearch.core.query.*;
import org.springframework.stereotype.Repository;

import com.pgms.coreinfraes.document.AccessLogDocument;
import com.pgms.coreinfraes.document.EventDocument;
import com.pgms.coreinfraes.dto.EventDocumentResponse;
import com.pgms.coreinfraes.dto.EventKeywordSearchDto;
import com.pgms.coreinfraes.dto.TopTenSearchResponse;

import co.elastic.clients.elasticsearch._types.FieldValue;
import co.elastic.clients.elasticsearch._types.Script;
import co.elastic.clients.elasticsearch._types.ScriptLanguage;
import co.elastic.clients.elasticsearch._types.aggregations.Aggregation;
import co.elastic.clients.elasticsearch._types.aggregations.AggregationBuilders;
import co.elastic.clients.elasticsearch._types.aggregations.StringTermsBucket;
import co.elastic.clients.elasticsearch._types.query_dsl.FieldValueFactorModifier;
import co.elastic.clients.elasticsearch._types.query_dsl.FieldValueFactorScoreFunction;
import co.elastic.clients.elasticsearch._types.query_dsl.FunctionScore;
import co.elastic.clients.elasticsearch._types.query_dsl.Query;
import co.elastic.clients.elasticsearch._types.query_dsl.QueryBuilders;
import co.elastic.clients.elasticsearch._types.query_dsl.TermsQueryField;
import co.elastic.clients.json.JsonData;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.temporal.ChronoUnit;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

@Slf4j
@Repository
Expand Down Expand Up @@ -161,7 +151,7 @@ private NativeQuery getKeywordSearchNativeQuery(EventKeywordSearchDto eventKeywo

Query multiQuery = QueryBuilders.multiMatch()
.query(eventKeywordSearchDto.keyword())
.fields("title^1", "title_chosung^1", "description^1", "genreType^1")
.fields("title.ngram^1", "title_chosung^1", "description^1", "genreType^1")
.minimumShouldMatch(MINIMUM_SHOULD_MATCH_PERCENTAGE)
.build()._toQuery();

Expand Down
13 changes: 11 additions & 2 deletions core/core-infra-es/src/main/resources/es/event-mapping.json
Original file line number Diff line number Diff line change
Expand Up @@ -5,10 +5,19 @@
},
"title": {
"type": "text",
"analyzer": "korean",
"copy_to": [
"title_chosung"
]
],
"fields" : {
"kor" : {
"type": "text",
"analyzer": "korean"
},
"ngram" : {
"type": "text",
"analyzer": "ngram_analyzer"
}
}
},
"title_chosung": {
"type": "text",
Expand Down
20 changes: 20 additions & 0 deletions core/core-infra-es/src/main/resources/es/event-setting.json
Original file line number Diff line number Diff line change
@@ -1,9 +1,16 @@
{
"index" : {
"max_ngram_diff": 5
},
"analysis": {
"analyzer": {
"korean": {
"type": "nori"
},
"ngram_analyzer" : {
"type": "custom",
"tokenizer" : "my_ngram"
},
"chosung": {
"type": "custom",
"tokenizer": "standard",
Expand All @@ -12,6 +19,19 @@
"hanhinsam_chosung"
]
}
},
"tokenizer": {
"my_ngram": {
"type": "ngram",
"min_gram": "2",
"max_gram": "5",
"token_chars": [
"letter",
"digit",
"whitespace",
"punctuation"
]
}
}
}
}