feat: 피드백AI 프롬프트에 이미지 추가

stock-diary/src/main/java/com/ogd/stockdiary/application/report/controller/ReportController.java

@@ -3,6 +3,7 @@
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.ogd.stockdiary.application.report.dto.Mapper.ReportMapper;
@@ -25,12 +26,13 @@ public class ReportController {
 
     @PostMapping("/{retrospectionId}/feedback")
     public ResponseEntity<HttpApiResponse<CreateFeedbackResponse>> CreateFeedback(
-            @RequestBody(required = false) CreateFeedbackRequest request,
-            @PathVariable Long retrospectionId)
+            @RequestPart(required = false) CreateFeedbackRequest request,
+            @PathVariable Long retrospectionId,
+            @RequestPart(value = "image", required = false) MultipartFile imageFile)
             throws JsonProcessingException {
 
         // 요청을 command 객체로 변환
-        CreateFeedbackCommand command = ReportMapper.toCommand(request, retrospectionId);
+        CreateFeedbackCommand command = ReportMapper.toCommand(request, retrospectionId, imageFile);
         // 서비스에 전달 후 피드백 엔티티 반환
         Feedback feedback = createFeedbackUseCase.createFeedbackUseCase(command);
         // 응답용 DTO

stock-diary/src/main/java/com/ogd/stockdiary/application/report/dto/Mapper/ReportMapper.java

@@ -3,6 +3,9 @@
 import java.util.List;
 import java.util.Map;
 
+import com.ogd.stockdiary.domain.report.entity.RetrospectionForReport;
+import org.springframework.web.multipart.MultipartFile;
+
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -14,8 +17,8 @@
 public class ReportMapper {
 
     public static CreateFeedbackCommand toCommand(
-            CreateFeedbackRequest request, Long retrospectionId) {
-        return new CreateFeedbackCommand(retrospectionId);
+            CreateFeedbackRequest request, Long retrospectionId, MultipartFile imageFile) {
+        return new CreateFeedbackCommand(retrospectionId, imageFile);
     }
 
     public static CreateFeedbackResponse toResponse(Feedback feedback)

stock-diary/src/main/java/com/ogd/stockdiary/application/report/dto/Response/CreateFeedbackResponse.java

@@ -6,6 +6,7 @@
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 public record CreateFeedbackResponse(
+        // 응답값에 추가할 것: 삼성 전자, 가격, 몇 주 필드
         @JsonProperty("요약 한 마디") String summerizedFeedback,
         @JsonProperty("당시 시장 현황") String market,
         @JsonProperty("AI 추천 원칙") List<Map<String, String>> principles) {}

stock-diary/src/main/java/com/ogd/stockdiary/application/report/service/ReportService.java

@@ -7,12 +7,16 @@
 
 import org.springframework.ai.chat.messages.Message;
 import org.springframework.ai.chat.messages.SystemMessage;
+import org.springframework.ai.chat.messages.UserMessage;
 import org.springframework.ai.chat.model.ChatModel;
 import org.springframework.ai.chat.model.ChatResponse;
 import org.springframework.ai.chat.prompt.Prompt;
 import org.springframework.ai.chat.prompt.PromptTemplate;
+import org.springframework.ai.model.Media;
 import org.springframework.ai.openai.OpenAiChatOptions;
+import org.springframework.core.io.Resource;
 import org.springframework.stereotype.Service;
+import org.springframework.util.MimeType;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -67,10 +71,30 @@ public Feedback createFeedbackUseCase(CreateFeedbackCommand command)
 
         PromptTemplate promptTemplate = new PromptTemplate(userText);
 
-        Map<String, Object> variables = Map.of("symbol", symbol, "market", market, "order", order, "content", content);
+        //        Map<String, Object> variables =
+        //                Map.of("symbol", symbol, "market", market, "order", order, "content",
+        // content);
+
+        Map<String, Object> variables =
+                Map.of(
+                        "symbol", symbol != null ? symbol : "",
+                        "market", market != null ? market : "",
+                        "order", order != null ? order : "",
+                        "content", content != null ? content : "");
+
+        // 이미지를 Media 객체로
+        Resource resource = command.imageFile().getResource();
+        Media media =
+                Media.builder()
+                        .mimeType(MimeType.valueOf(command.imageFile().getContentType()))
+                        .data(resource)
+                        .build();
+
+        // 플레이스 홀더 렌더링한 텍스트
+        String renderText = promptTemplate.render(variables);
 
-        // 플레이스 홀더 넣은 유저 메시지 구성
-        Message userMessage = promptTemplate.createMessage(variables);
+        // 유저 메시지
+        Message userMessage = new UserMessage(renderText, List.of(media));
 
         String modelName = "gpt-4.1-nano";
 

stock-diary/src/main/java/com/ogd/stockdiary/domain/report/port/in/CreateFeedbackCommand.java

@@ -1,3 +1,5 @@
 package com.ogd.stockdiary.domain.report.port.in;
 
-public record CreateFeedbackCommand(Long retrospectionId) {}
+import org.springframework.web.multipart.MultipartFile;
+
+public record CreateFeedbackCommand(Long retrospectionId, MultipartFile imageFile) {}

stock-diary/src/main/resources/application.yml

@@ -22,9 +22,9 @@ spring:
 
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
-    url: ${DB_URL}
-    username: ${DB_USERNAME}
-    password: ${DB_PASSWORD}
+    url: ${DB_URL:jdbc:mysql://foodiy.iptime.org:23306/dev_db?serverTimezone=Asia/Seoul}
+    username: ${DB_USERNAME:joonhee}
+    password: ${DB_PASSWORD:depromeet}
   h2:
     console:
       enabled: true