删除接口

src/main/java/com/yipin/liuwanr/controller/UserController.java

@@ -556,4 +556,28 @@ public class UserController {
 		}
 		return resp;
 	}
+
+	/**
+	 * 	查询邮箱是否存在
+	 */
+	@GetMapping("/queryEmail")
+	Response queryEmail(@RequestParam String email) {
+		Response resp = new Response();
+		if (email==null||email=="") {//前台传来的值是否为空
+			resp.setStatus(300);
+			resp.setErrmessage("邮箱为空！查询失败！");
+		}else {
+			HashMap<String, Object> ret = userService.queryEmail(email);
+			int status = (int) ret.get("retcode");
+			if (200 == status) {
+				resp.setStatus(status);
+				resp.setMessage(ret.get("retvalue"));
+			} else {
+				resp.setStatus(status);
+				resp.setErrmessage(ret.get("retvalue").toString());
+			}
+		}
+		return resp;
+	}
+
 }

src/main/java/com/yipin/liuwanr/mapper/UserMapper.java

@@ -286,4 +286,8 @@ public interface UserMapper {
 
 	@Update("update user set lastTimeOfLanding=#{time},logInNumber=#{logInNumber}  where userId=#{userId}")
 	void updateUserQ(@Param("time")String time,@Param("logInNumber") Integer logInNumber,@Param("userId") Integer userId);
+
+	//查询用户邮箱
+	@Select("SELECT u.email,u.userId from hr_user_info u where isdel = 0 and email = #{email}")
+	List<UserInfo> queryEmail(String email);
 }

src/main/java/com/yipin/liuwanr/service/UserService.java

@@ -423,4 +423,18 @@ public class UserService {
 		}
 		return resp;
 	}
+
+    public HashMap<String, Object> queryEmail(String email) {
+		HashMap<String, Object> resp = new HashMap<String, Object>();
+		try {
+			resp.put("retvalue", userMapper.queryEmail(email));
+			resp.put("retcode", 200);
+		} catch (RuntimeException e) {
+			logger.error(e.getMessage());
+			resp.put("retcode", 500);
+			resp.put("retvalue", "查询手机号失败！");
+			return resp;
+		}
+		return resp;
+    }
 }