TASK:Global Award邮箱验证

src/main/java/com/ai/da/service/GlobalAwardService.java

@@ -1,15 +1,23 @@
 package com.ai.da.service;
 
 import com.ai.da.model.dto.ContestantDTO;
+import com.ai.da.model.vo.CheckOTPVO;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.util.Map;
 
 public interface GlobalAwardService {
     String uploadPdf(MultipartFile file, String email) throws Exception;
+
     String uploadVideo(MultipartFile file, String email) throws Exception;
+
     Map<String, Object> saveContestant(ContestantDTO request);
+
     com.ai.da.model.dto.ContestantDTO getContestantByEmail(String email);
+
+    void checkEmail(String email);
+
+    CheckOTPVO checkOTP(String email, String otp);
 }