邮箱-手机账号格式如何进行正则表达式校验
1:邮箱
@Pattern(regexp = ".+@.+\\.com$", message = "Email格式不正确")
private String email;
2:手机号
@ApiModelProperty(value = "联系人电话")
@NotBlank(message = "手机号码不能为空", groups = {Insert.class})
@NotNull(message = "手机号不能为空", groups = {Insert.class})
@Length(min = 11, max = 11, message = "手机号只能为11位")
@Pattern(regexp = "^[1][3,4,5,6,7,8,9][0-9]{9}$", message = "手机号格式有误")
private String phone;
3:在Controller 层添加校验方法
@RequestBody(required = true) @Validated User user
4:全局异常处理类
@RestControllerAdvice
@Slf4j
public class ExceptionControllerAdvice {
@ExceptionHandler(value = MethodArgumentNotValidException.class)
public Result handleValidException(MethodArgumentNotValidException e) {
log.error("数据校验出现问题{},异常类型{}", e.getMessage(), e.getClass());
BindingResult bindingResult = e.getBindingResult();
HashMap<String, Object> errorMap = new HashMap<>();
bindingResult.getFieldErrors().forEach(item->{
System.out.println(item);
errorMap.put(item.getField(), item.getDefaultMessage());
});
return Result.fail().message(String.valueOf(errorMap));
}
}
结果: