[#156] feat: 검색어 인기도 증가 api

src/main/java/Journey/Together/domain/place/controller/PlaceController.java

@@ -21,6 +21,8 @@
 import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 import lombok.RequiredArgsConstructor;
+import software.amazon.awssdk.services.s3.endpoints.internal.Value;
+
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.web.PageableDefault;
 import org.springframework.http.ResponseEntity;
@@ -150,4 +152,12 @@ public ApiResponse<List<Suggestion>> searchPlaceComplete(
     ) {
         return ApiResponse.success(Success.SEARCH_COMPLETE_SUCCESS,  placeAutoCompleteService.suggest(query));
     }
+
+    @PostMapping("/search/autocomplete")
+    public ApiResponse<?> recordAutocompleteSelection(
+        @RequestParam String word
+    ) {
+        placeAutoCompleteService.recordAutocompleteSelection(word);
+        return ApiResponse.success(Success.INCREASE_AUTOCOMPLETE_SUCCESS);
+    }
 }

src/main/java/Journey/Together/domain/place/service/PlaceAutoCompleteService.java

@@ -1,30 +1,17 @@
 package Journey.Together.domain.place.service;
 
-import java.io.BufferedReader;
-import java.io.InputStream;
-import java.io.InputStreamReader;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
-import java.util.Objects;
 import java.util.Set;
-import java.util.stream.Collectors;
 
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.redis.connection.Limit;
-import org.springframework.data.redis.connection.RedisZSetCommands;
 import org.springframework.data.redis.core.RedisCallback;
 import org.springframework.data.redis.core.StringRedisTemplate;
-import org.springframework.data.redis.connection.Limit;
 import org.springframework.data.redis.connection.RedisZSetCommands.Range;
-import org.springframework.data.redis.core.RedisCallback;
-
-import java.nio.charset.StandardCharsets;
-import java.util.*;
-import java.util.stream.Collectors;
 
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -115,10 +102,13 @@ public List<Suggestion> suggest(String prefix) {
 		return paired.size() > LIMIT ? paired.subList(0, LIMIT) : paired;
 	}
 
-	/** 사용자가 항목을 선택했을 때 인기 점수 증가 */
-	public double recordSelection(String word, double inc) {
-		if (word == null || word.isBlank()) return 0.0;
-		Double v = redis.opsForZSet().incrementScore(SCORE_KEY, word, inc);
-		return v == null ? 0.0 : v;
+	/**
+	 * 사용자가 항목을 선택했을 때 인기 점수 증가
+	 */
+	public void recordAutocompleteSelection(String word) {
+		String w = (word == null) ? null : word.trim();
+		if (w == null || w.isEmpty()) return;
+		redis.opsForZSet().incrementScore(SCORE_KEY, w, 0.1);
 	}
+
 }

src/main/java/Journey/Together/global/exception/Success.java

@@ -55,6 +55,7 @@ public enum Success {
 	UPDATE_MY_PLACE_REVIEW_SUCCESS(HttpStatus.OK, "나의 여행지 후기 수정 성공"),
 	SEARCH_SUCCESS(HttpStatus.OK, "검색 성공"),
 	SEARCH_COMPLETE_SUCCESS(HttpStatus.OK, "검색어 자동완성 성공"),
+	INCREASE_AUTOCOMPLETE_SUCCESS(HttpStatus.OK, "자동완성 검색어 인기도 증가"),
 	SEARCH_PLACE_LIST_SUCCESS(HttpStatus.OK, "여행지 검색 성공"),
 	PARSING_OG_SUCCESS(HttpStatus.OK, "og 데이터 파싱 결과입니다. 크롤링을 막은 페이지는 기본이미지가 나옵니다."),
 	UPDATE_PUSH_ALLOWED_SUCCESS(HttpStatus.OK, "푸시알림 수정 성공"),