不再使用的代码清理

backend-single/src/main/java/com/emotion/service/impl/AuthServiceImpl.java

@@ -2,8 +2,10 @@ package com.emotion.service.impl;
 
 import com.emotion.dto.request.LoginRequest;
 import com.emotion.dto.request.RegisterRequest;
+import com.emotion.dto.request.ResetPasswordRequest;
 import com.emotion.dto.response.AuthResponse;
 import com.emotion.dto.response.CaptchaResponse;
+import com.emotion.dto.response.ResetPasswordResponse;
 import com.emotion.dto.response.SmsCodeResponse;
 import com.emotion.dto.response.UserInfoResponse;
 import com.emotion.entity.User;
@@ -155,6 +157,30 @@ public class AuthServiceImpl implements AuthService {
         return response;
     }
 
+    @Override
+    public ResetPasswordResponse resetPassword(ResetPasswordRequest request) {
+        // 验证码本期固定为123456
+        if (request.getCaptcha() == null || !"123456".equals(request.getCaptcha().trim())) {
+            throw new CaptchaException("验证码错误或已过期");
+        }
+
+        // 根据手机号查询用户
+        User user = userService.getByPhone(request.getPhone());
+        if (user == null) {
+            throw new BusinessException("用户不存在");
+        }
+
+        // 使用统一的 PasswordEncoder 进行加密，保持与登录/注册一致
+        String encoded = passwordEncoder.encode(request.getNewPassword());
+        user.setPassword(encoded);
+        userService.updateById(user);
+
+        ResetPasswordResponse resp = new ResetPasswordResponse();
+        resp.setSuccess(true);
+        resp.setMessage("重置密码成功");
+        return resp;
+    }
+
     @Override
     public UserInfoResponse getCurrentUserInfo(String userId) {
         User user = userService.getById(userId);
@@ -168,15 +194,15 @@ public class AuthServiceImpl implements AuthService {
     public CaptchaResponse generateCaptcha() {
         String captchaKey = UUID.randomUUID().toString();
         String captchaCode = generateCaptchaCode();
-        
+
         // 生成验证码图片
         String captchaImage = generateCaptchaImage(captchaCode);
-        
+
         // 存储验证码到Redis
         redisTemplate.opsForValue().set(
-                CAPTCHA_PREFIX + captchaKey, 
-                captchaCode.toLowerCase(), 
-                CAPTCHA_EXPIRE_MINUTES, 
+                CAPTCHA_PREFIX + captchaKey,
+                        captchaCode.toLowerCase(),
+                CAPTCHA_EXPIRE_MINUTES,
                 TimeUnit.MINUTES
         );
 
@@ -201,7 +227,7 @@ public class AuthServiceImpl implements AuthService {
 
         // 验证成功后删除验证码
         redisTemplate.delete(CAPTCHA_PREFIX + captchaKey);
-        
+
         return storedCaptcha.equalsIgnoreCase(captcha.trim());
     }