1. 重复注册动作默认给返回已注册的信息, 2. 保存用户后快速刷新到数据库

src/main/java/cn/quantgroup/xyqb/controller/external/user/AppController.java

 package cn.quantgroup.xyqb.controller.external.user;
 
-import javax.servlet.http.HttpServletRequest;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
-
-import io.swagger.annotations.ApiOperation;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import cn.quantgroup.xyqb.aspect.accessable.IpValidator;
 import cn.quantgroup.xyqb.controller.IBaseController;
 import cn.quantgroup.xyqb.entity.Merchant;
@@ -26,6 +15,16 @@ import cn.quantgroup.xyqb.service.session.ISessionService;
 import cn.quantgroup.xyqb.service.user.IUserService;
 import cn.quantgroup.xyqb.util.IPUtil;
 import cn.quantgroup.xyqb.util.ValidationUtil;
+import io.swagger.annotations.ApiOperation;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.persistence.PersistenceException;
+import javax.servlet.http.HttpServletRequest;
 
 import static cn.quantgroup.xyqb.constant.UserConstant.USER_ERROR_OR_PASSWORD_ERROR;
 
@@ -132,7 +131,11 @@ public class AppController implements IBaseController {
         LOGGER.info("第三方用户登录 [AppController] loginSuper --> loginFrom:{},phoneNo:{},appChannel:{},channelId：{},btRegisterChannelId:{} requestIp:{},idNo:{},name:{}", registerFrom, phoneNo, appChannel, channelId, btRegisterChannelId, IPUtil.getRemoteIP(request), idNo, name);
         User user = userService.findByPhoneInDb(phoneNo);
         if (user == null) {
+            try {
                 user = userRegisterService.register(registerFrom, phoneNo, idNo, name, channelId, btRegisterChannelId);
+            } catch (PersistenceException e) {
+                user = userService.findByPhoneInDb(phoneNo);
+            }
         }
         if (user == null) {
             return JsonResult.buildErrorStateResult(USER_ERROR_OR_PASSWORD_ERROR, null);

src/main/java/cn/quantgroup/xyqb/service/user/impl/UserServiceImpl.java

@@ -86,7 +86,7 @@ public class UserServiceImpl implements IUserService {
     @Override
     @CacheEvict(value = "usercache", key = "'xyqbuser' + #user.phoneNo", cacheManager = "cacheManager")
     public User saveUser(User user) {
-        return userRepository.save(user);
+        return userRepository.saveAndFlush(user);
     }
 
     @Override