feat: add dummy service (#394)

be/src/main/java/codesquad/secondhand/config/WebMvcConfig.java

@@ -18,6 +18,7 @@ public WebMvcConfig(BearerAuthInterceptor bearerAuthInterceptor) {
 		this.bearerAuthInterceptor = bearerAuthInterceptor;
 	}
 
+	@Override
 	public void addInterceptors(InterceptorRegistry registry) {
 		registry.addInterceptor(bearerAuthInterceptor)
 			.addPathPatterns(
@@ -27,7 +28,8 @@ public void addInterceptors(InterceptorRegistry registry) {
 				"/api/items",
 				"/api/members/items",
 				"/api/members/interest",
-				"/api/members/interest/category"
+				"/api/members/interest/category",
+				"/api/dummy/**"
 			);
 	}
 

be/src/main/java/codesquad/secondhand/controller/DummyController.java

@@ -0,0 +1,28 @@
+package codesquad.secondhand.controller;
+
+import static codesquad.secondhand.exception.code.CommonResponseCode.*;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import codesquad.secondhand.dto.ResponseDto;
+import codesquad.secondhand.service.DummyService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/dummy")
+public class DummyController {
+
+	private final DummyService dummyService;
+
+	@GetMapping
+	public ResponseDto<?> creatDummy() {
+		log.info("더미호출");
+		dummyService.creatDummy();
+		return ResponseDto.of(RESPONSE_SUCCESS, null);
+	}
+}

be/src/main/java/codesquad/secondhand/dto/item/ItemDetailDto.java

@@ -4,12 +4,14 @@
 
 import org.springframework.web.multipart.MultipartFile;
 
+import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
 import lombok.Setter;
 
 @Getter
 @RequiredArgsConstructor
+@AllArgsConstructor
 public class ItemDetailDto {
 
 	private final String name;

be/src/main/java/codesquad/secondhand/interceptor/BearerAuthInterceptor.java

@@ -1,5 +1,7 @@
 package codesquad.secondhand.interceptor;
 
+import java.io.IOException;
+
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
@@ -28,9 +30,25 @@ public BearerAuthInterceptor(AuthorizationExtractor authExtractor, JwtTokenProvi
 	@Override
 	public boolean preHandle(HttpServletRequest request,
 		HttpServletResponse response,
-		Object handler) {
+		Object handler) throws IOException {
 		log.info("[BearerAuthInterceptor.preHandle 호출]");
+
 		String token = authExtractor.extract(request, "Bearer");
+		log.info("토큰 : " + token);
+
+		String requestURI = request.getRequestURI();
+		if (requestURI.startsWith("/api/dummy")) {
+			if(token.isEmpty()) {
+				response.sendError(HttpServletResponse.SC_FORBIDDEN, "Access is allowed for powerUser only");
+				return false;
+			}
+			String loginId = jwtTokenProvider.getLoginId(token);
+			if (!"powerUser".equals(loginId)) {
+				response.sendError(HttpServletResponse.SC_FORBIDDEN, "Access is allowed for powerUser only");
+				return false;
+			}
+		}
+
 		if (StringUtils.isEmpty(token)) {
 			return true;
 		}
@@ -39,6 +57,7 @@ public boolean preHandle(HttpServletRequest request,
 			throw new RestApiException(TokenErrorCode.TOKEN_INVALID);
 		}
 
+
 		Long memberIdx = jwtTokenProvider.getMemberIdx(token);
 		request.setAttribute("memberIdx", memberIdx);
 		return true;

be/src/main/java/codesquad/secondhand/service/DummyService.java

@@ -0,0 +1,66 @@
+package codesquad.secondhand.service;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+import java.util.Random;
+
+import org.apache.commons.io.IOUtils;
+import org.springframework.mock.web.MockMultipartFile;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+
+import com.github.javafaker.Faker;
+
+import codesquad.secondhand.dto.item.ItemDetailDto;
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class DummyService {
+
+	private final ItemService itemService;
+
+	public void creatDummy() {
+		Random random = new Random();
+		for (int i = 1; i <= 10; i++) {
+			Long randomMemberIdx = (long) random.nextInt(5) + 1;
+			int randomImageNumber = random.nextInt(10);
+			String randomImageURL = "https://codesquadsecondhandteam01.s3.ap-northeast-2.amazonaws.com/dummy-image/"
+				+ randomImageNumber + ".jpg";
+
+			Faker faker = new Faker(new Locale("ko"));
+
+			List<MultipartFile> list = new ArrayList<>();
+			list.add(downloadImageAsMultipartFile(randomImageURL, "tempImageName"));
+
+			ItemDetailDto itemDetailDto = new ItemDetailDto(
+				faker.commerce().productName(),
+				faker.number().randomDigitNotZero() * 1000,
+				faker.lorem().sentence(),
+				(long)faker.number().numberBetween(1, 6),
+				(long)faker.number().numberBetween(1, 18),
+				list,
+				"판매중",
+				randomMemberIdx);
+
+			itemService.creatItem(itemDetailDto);
+		}
+	}
+
+	private MultipartFile downloadImageAsMultipartFile(String imageUrl, String imageName) {
+		try {
+			URL url = new URL(imageUrl);
+			InputStream in = url.openStream();
+			byte[] imageBytes = IOUtils.toByteArray(in);
+			in.close();
+
+			return new MockMultipartFile("image", imageName, "image/jpeg", imageBytes);
+		} catch (IOException e) {
+			throw new RuntimeException("Failed to download image from URL", e);
+		}
+	}
+}