Refact : 리포트 생성 API 성능 개선

.github/workflows/CD.yml

@@ -91,4 +91,5 @@ jobs:
               -e API_NAVER_CLIENT_ID="${{ secrets.API_NAVER_CLIENT_ID }}" \
               -e API_NAVER_CLIENT_SECRET="${{ secrets.API_NAVER_CLIENT_SECRET }}" \
               -e API_CLOVA_KEY="${{ secrets.API_CLOVA_KEY }}" \
+              -e API_CLOVA_URL="${{ secrets.API_CLOVA_URL }}" \
               ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPO }}:latest

src/main/java/com/perfact/be/domain/alt/service/ClovaApiServiceImpl.java

@@ -56,7 +56,7 @@ public String generateSearchQuery(String articleContent) {
                 .build()))
         .topP(0.8)
         .topK(0)
-        .maxTokens(100)
+        .maxTokens(1024)
         .temperature(0.5)
         .repeatPenalty(5.0)
         .stopBefore(new ArrayList<>())

src/main/java/com/perfact/be/domain/report/service/ReportServiceImpl.java

@@ -1,6 +1,7 @@
 package com.perfact.be.domain.report.service;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.perfact.be.domain.news.dto.NewsArticleResponse;
 import com.perfact.be.domain.news.service.NewsService;
@@ -30,6 +31,7 @@
 import org.springframework.web.client.RestTemplate;
 
 import java.util.ArrayList;
+import java.nio.charset.StandardCharsets;
 import java.util.List;
 
 @Slf4j
@@ -256,12 +258,12 @@ private Object parseJsonResponse(String analysisResult) {
 
       // JSON 파싱하여 객체로 변환 (더 강력한 인코딩 처리)
       ObjectMapper mapper = new ObjectMapper();
-      mapper.configure(com.fasterxml.jackson.core.JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true);
-      mapper.configure(com.fasterxml.jackson.core.JsonParser.Feature.ALLOW_SINGLE_QUOTES, true);
-      mapper.configure(com.fasterxml.jackson.core.JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER, true);
+      mapper.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true);
+      mapper.configure(JsonParser.Feature.ALLOW_SINGLE_QUOTES, true);
+      mapper.configure(JsonParser.Feature.ALLOW_BACKSLASH_ESCAPING_ANY_CHARACTER, true);
 
       // UTF-8로 명시적 인코딩하여 파싱
-      Object jsonObject = mapper.readValue(jsonContent.getBytes("UTF-8"), Object.class);
+      Object jsonObject = mapper.readValue(jsonContent.getBytes(StandardCharsets.UTF_8), Object.class);
 
       log.debug("JSON 파싱 성공");
       return jsonObject;
@@ -301,6 +303,7 @@ private ClovaResponseDTO callClovaAPI(ClovaRequestDTO request) {
       HttpHeaders headers = new HttpHeaders();
       headers.setContentType(MediaType.APPLICATION_JSON);
       headers.setBearerAuth(CLOVA_API_KEY);
+      headers.set("X-NCP-CLOVASTUDIO-REQUEST-ID", generateRequestId());
 
       String requestBody = objectMapper.writeValueAsString(request);
       HttpEntity<String> entity = new HttpEntity<>(requestBody, headers);
@@ -326,4 +329,9 @@ private ClovaResponseDTO callClovaAPI(ClovaRequestDTO request) {
       throw new ReportHandler(ReportErrorStatus.CLOVA_API_CALL_FAILED);
     }
   }
-}
+
+  // 요청 ID 생성, 옵셔널한 파라미터라 일단 생성은 하지만 추후 필요하다고 판단 시 저장하여 로깅 작업 추가
+  private String generateRequestId() {
+    return java.util.UUID.randomUUID().toString().replace("-", "");
+  }
+}