callback api: String[] -> List<String>

src/main/java/cokr/xit/interfaces/smg/web/SmgController.java

@@ -1,9 +1,13 @@
 package cokr.xit.interfaces.smg.web;
 
+import java.util.List;
+import java.util.Map;
+
 import javax.annotation.Resource;
 
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.servlet.ModelAndView;
 
@@ -28,11 +32,13 @@ public class SmgController extends AbstractController {
 	 * </ul>
 	 */
 	@PostMapping(value = "/petition/receive.do", name = "국민 신문고 민원 수신")
-	public ModelAndView receivePetitions(String[] interfaceSequences) {
+	public ModelAndView receivePetitions(@RequestBody Map<String, Object> result) {
-		log().debug("interfaceSequences received: {}", String.join(", ", interfaceSequences));
+		List<String> interfaceSequences = (List<String>)result.get("interfaceSequences");
+		boolean empty = isEmpty(interfaceSequences);
+		log().debug("interfaceSequences received: {}", empty ? "none" : String.join(", ", interfaceSequences));
 
 		return new ModelAndView("jsonView")
-			.addObject("received", !isEmpty(interfaceSequences))
+			.addObject("received", !empty)
 			.addObject("saved", true);
 	}
 
@@ -45,7 +51,10 @@ public class SmgController extends AbstractController {
 	 * </ul>
 	 */
 	@PostMapping(value = "/petition/reply.do", name = "국민 신문고 민원 답변/반송 생성")
-	public ModelAndView sendReplies(String[] success, String[] fail) {
+	public ModelAndView sendReplies(@RequestBody Map<String, Object> result) {
+		List<String>
+			success = (List<String>)result.get("success"),
+			fail = (List<String>)result.get("fail");
 		log().debug("success: {}", String.join(", ", success));
 		log().debug("fail: {}", String.join(", ", fail));