Feature/recipe domain

src/main/java/com/webservice/algorithmchef/client/FoodSafetyApiClient.java

@@ -0,0 +1,71 @@
+package com.webservice.algorithmchef.client;
+
+import com.webservice.algorithmchef.dto.recipe.CookRcpResponse;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+@Service
+public class FoodSafetyApiClient {
+
+    private final RestTemplate restTemplate;
+
+    public FoodSafetyApiClient(RestTemplate restTemplate) {
+        this.restTemplate = restTemplate;
+    }
+
+    @Value("${foodsafety.cookrcp.base-url}")
+    private String baseUrl;
+
+    @Value("${foodsafety.cookrcp.service-key}")
+    private String serviceKey;
+
+    @Value("${foodsafety.cookrcp.svc-no}")
+    private String svcNo;
+
+    public int getTotalCount() {
+        String url = String.format("%s/%s/%s/json/1/1",
+                baseUrl, serviceKey, svcNo);
+
+        CookRcpResponse res = restTemplate.getForObject(url, CookRcpResponse.class);
+
+        if (res == null || res.getCOOKRCP01() == null) return 0;
+
+        try {
+            return Integer.parseInt(res.getCOOKRCP01().getTotalCount());
+        } catch (Exception e) {
+            return 0;
+        }
+    }
+
+    public List<CookRcpResponse.Item> fetchRange(int start, int end) {
+        String url = String.format("%s/%s/%s/json/%d/%d",
+                baseUrl, serviceKey, svcNo, start, end);
+
+        CookRcpResponse res = restTemplate.getForObject(url, CookRcpResponse.class);
+
+        return Optional.ofNullable(res)
+                .map(CookRcpResponse::getCOOKRCP01)
+                .map(CookRcpResponse.Body::getRow)
+                .orElse(List.of());
+    }
+
+    public List<CookRcpResponse.Item> fetchAll() {
+        int total = getTotalCount();
+        if (total <= 0) return List.of();
+
+        int pageSize = 200;
+        List<CookRcpResponse.Item> all = new ArrayList<>(total);
+
+        for (int start = 1; start <= total; start += pageSize) {
+            int end = Math.min(start + pageSize - 1, total);
+            all.addAll(fetchRange(start, end));
+        }
+
+        return all;
+    }
+}

src/main/java/com/webservice/algorithmchef/config/JwtAuthenticationFilter.java

@@ -13,7 +13,7 @@
 import org.springframework.web.filter.OncePerRequestFilter;
 
 // (⭐수정) algorithmchef 프로젝트의 의존성으로 변경
-import com.webservice.algorithmchef.service.UserService; 
+import com.webservice.algorithmchef.service.UserService;
 import com.webservice.algorithmchef.util.JwtUtil;
 
 import io.jsonwebtoken.Claims;
@@ -60,13 +60,13 @@ protected void doFilterInternal(HttpServletRequest request, HttpServletResponse
             claims = jwtUtil.getClaims(token);
         } catch (Exception e) {
             log.warn("유효하지 않은 JWT 토큰: {}", e.getMessage());
-            // (참고) 여기서 401 Unauthorized를 바로 반환할 수도 있으나, 
+            // (참고) 여기서 401 Unauthorized를 바로 반환할 수도 있으나,
             //       SecurityConfig의 exceptionHandling에서 처리하도록 위임하는 것이 일반적입니다.
         }
 
         // 3. 토큰이 유효하고, 아직 SecurityContext에 인증 정보가 없는 경우
         if (claims != null && SecurityContextHolder.getContext().getAuthentication() == null) {
-            
+
             // claims.getSubject()는 User 엔티티의 "userLoginId" (로그인 ID)여야 합니다.
             String userLoginId = claims.getSubject();
             String status = claims.get("status", String.class); // "status" 클레임 추출
@@ -84,11 +84,11 @@ protected void doFilterInternal(HttpServletRequest request, HttpServletResponse
                     return; // 필터 체인 중단
                 }
             }
-            
+
             // 6. (정상 사용자) 또는 (임시 사용자가 허용된 URL에 접근한 경우)
             //    UserDetails를 DB에서 조회하여 인증 토큰 생성
             UserDetails userDetails = userService.loadUserByUsername(userLoginId);
-            
+
             UsernamePasswordAuthenticationToken authenticationToken =
                     new UsernamePasswordAuthenticationToken(userDetails, null, userDetails.getAuthorities());
             authenticationToken.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
@@ -97,7 +97,7 @@ protected void doFilterInternal(HttpServletRequest request, HttpServletResponse
             SecurityContextHolder.getContext().setAuthentication(authenticationToken);
             log.info("SecurityContext에 인증 정보 저장 완료: {}", userLoginId);
         }
-        
+
         // 8. 다음 필터로 체인 넘김
         filterChain.doFilter(request, response);
     }

src/main/java/com/webservice/algorithmchef/config/RestTemplateConfig.java

@@ -0,0 +1,14 @@
+package com.webservice.algorithmchef.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.client.RestTemplate;
+
+@Configuration
+public class RestTemplateConfig {
+
+    @Bean
+    public RestTemplate restTemplate() {
+        return new RestTemplate();
+    }
+}

src/main/java/com/webservice/algorithmchef/config/SecurityConfig.java

@@ -17,8 +17,8 @@
 @EnableWebSecurity
 @RequiredArgsConstructor
 public class SecurityConfig {
-    
-	private final JwtAuthenticationFilter jwtAuthenticationFilter;
+
+    private final JwtAuthenticationFilter jwtAuthenticationFilter;
 
 
     @Bean
@@ -34,8 +34,8 @@ public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Excepti
 
         http
                 .authorizeHttpRequests(authorize -> authorize
-                        .requestMatchers("/auth/login", "/auth/signUp", 
-                        		"/auth/findPassword", "/auth/findUserId").permitAll()
+                        .requestMatchers("/auth/login", "/auth/signUp",
+                                "/auth/findPassword", "/auth/findUserId").permitAll()
                         .anyRequest().authenticated());
 
         http

src/main/java/com/webservice/algorithmchef/controller/RecipeReviewController.java

@@ -17,19 +17,19 @@
 @RestController
 @RequiredArgsConstructor
 public class RecipeReviewController {
-	
-	private final RecipeReviewService rService;
-	
-	@PostMapping("/recipe/review")
-	public ResponseEntity<?> makeReview(@RequestBody RecipeReviewRequest request,
-			@AuthenticationPrincipal UserDetails userDetails){
-		try {
-			String userId = userDetails.getUsername();
-			RecipeReviewResponse response = rService.makeReview(request, userId);
-			return ResponseEntity.status(HttpStatus.CREATED).body(response);
-		}catch (IllegalArgumentException e) {
-			return ResponseEntity.badRequest().body(e.getMessage());
-		}
-	}
+
+    private final RecipeReviewService rService;
+
+    @PostMapping("/recipe/review")
+    public ResponseEntity<?> makeReview(@RequestBody RecipeReviewRequest request,
+                                        @AuthenticationPrincipal UserDetails userDetails){
+        try {
+            String userId = userDetails.getUsername();
+            RecipeReviewResponse response = rService.makeReview(request, userId);
+            return ResponseEntity.status(HttpStatus.CREATED).body(response);
+        }catch (IllegalArgumentException e) {
+            return ResponseEntity.badRequest().body(e.getMessage());
+        }
+    }
 
 }

src/main/java/com/webservice/algorithmchef/controller/RecipeSearchController.java

@@ -0,0 +1,50 @@
+package com.webservice.algorithmchef.controller;
+
+import com.webservice.algorithmchef.model.Recipe;
+import com.webservice.algorithmchef.service.RecipeService;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Arrays;
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/recipes")
+@CrossOrigin(origins = "http://localhost:3000")
+public class RecipeSearchController {
+
+    private final RecipeService recipeService;
+
+    public RecipeSearchController(RecipeService recipeService) {
+        this.recipeService = recipeService;
+    }
+
+    @GetMapping("/search")
+    public ResponseEntity<?> getRandomRecipe(@RequestParam String ingredient) {
+
+        Recipe recipe = recipeService.getRandomRecipeByIngredient(ingredient);
+
+        if (recipe == null) {
+            return ResponseEntity.ok("검색된 레시피가 없습니다.");
+        }
+
+        return ResponseEntity.ok(recipe);
+    }
+
+    @GetMapping("/search-multi")
+    public ResponseEntity<?> getRandomRecipeMultiple(@RequestParam String ingredients) {
+
+        List<String> ingList =
+                Arrays.stream(ingredients.split(","))
+                        .map(String::trim)
+                        .toList();
+
+        Recipe recipe = recipeService.getRandomRecipeByIngredients(ingList);
+
+        if (recipe == null) {
+            return ResponseEntity.ok("해당 재료들을 모두 포함한 레시피가 없습니다.");
+        }
+
+        return ResponseEntity.ok(recipe);
+    }
+}