| | |
| | | package org.dromara.common.idempotent.aspectj; |
| | | |
| | | import cn.dev33.satoken.SaManager; |
| | | import cn.hutool.core.util.ArrayUtil; |
| | | import cn.hutool.core.util.ObjectUtil; |
| | | import cn.hutool.crypto.SecureUtil; |
| | | import org.dromara.common.core.constant.GlobalConstants; |
| | |
| | | import java.time.Duration; |
| | | import java.util.Collection; |
| | | import java.util.Map; |
| | | import java.util.StringJoiner; |
| | | |
| | | /** |
| | | * 防止重复提交(参考美团GTIS防重系统) |
| | |
| | | @Before("@annotation(repeatSubmit)") |
| | | public void doBefore(JoinPoint point, RepeatSubmit repeatSubmit) throws Throwable { |
| | | // 如果注解不为0 则使用注解数值 |
| | | long interval = 0; |
| | | if (repeatSubmit.interval() > 0) { |
| | | interval = repeatSubmit.timeUnit().toMillis(repeatSubmit.interval()); |
| | | } |
| | | long interval = repeatSubmit.timeUnit().toMillis(repeatSubmit.interval()); |
| | | |
| | | if (interval < 1000) { |
| | | throw new ServiceException("重复提交间隔时间不能小于'1'秒"); |
| | | } |
| | |
| | | submitKey = SecureUtil.md5(submitKey + ":" + nowParams); |
| | | // 唯一标识(指定key + url + 消息头) |
| | | String cacheRepeatKey = GlobalConstants.REPEAT_SUBMIT_KEY + url + submitKey; |
| | | String key = RedisUtils.getCacheObject(cacheRepeatKey); |
| | | if (key == null) { |
| | | RedisUtils.setCacheObject(cacheRepeatKey, "", Duration.ofMillis(interval)); |
| | | if (RedisUtils.setObjectIfAbsent(cacheRepeatKey, "", Duration.ofMillis(interval))) { |
| | | KEY_CACHE.set(cacheRepeatKey); |
| | | } else { |
| | | String message = repeatSubmit.message(); |
| | |
| | | */ |
| | | @AfterReturning(pointcut = "@annotation(repeatSubmit)", returning = "jsonResult") |
| | | public void doAfterReturning(JoinPoint joinPoint, RepeatSubmit repeatSubmit, Object jsonResult) { |
| | | if (jsonResult instanceof R r) { |
| | | if (jsonResult instanceof R<?> r) { |
| | | try { |
| | | // 成功则不删除redis数据 保证在有效时间内无法重复提交 |
| | | if (r.getCode() == R.SUCCESS) { |
| | |
| | | * 参数拼装 |
| | | */ |
| | | private String argsArrayToString(Object[] paramsArray) { |
| | | StringBuilder params = new StringBuilder(); |
| | | if (paramsArray != null && paramsArray.length > 0) { |
| | | for (Object o : paramsArray) { |
| | | if (ObjectUtil.isNotNull(o) && !isFilterObject(o)) { |
| | | try { |
| | | params.append(JsonUtils.toJsonString(o)).append(" "); |
| | | } catch (Exception e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | StringJoiner params = new StringJoiner(" "); |
| | | if (ArrayUtil.isEmpty(paramsArray)) { |
| | | return params.toString(); |
| | | } |
| | | for (Object o : paramsArray) { |
| | | if (ObjectUtil.isNotNull(o) && !isFilterObject(o)) { |
| | | params.add(JsonUtils.toJsonString(o)); |
| | | } |
| | | } |
| | | return params.toString().trim(); |
| | | return params.toString(); |
| | | } |
| | | |
| | | /** |
| | |
| | | } |
| | | } else if (Map.class.isAssignableFrom(clazz)) { |
| | | Map map = (Map) o; |
| | | for (Object value : map.entrySet()) { |
| | | Map.Entry entry = (Map.Entry) value; |
| | | return entry.getValue() instanceof MultipartFile; |
| | | for (Object value : map.values()) { |
| | | return value instanceof MultipartFile; |
| | | } |
| | | } |
| | | return o instanceof MultipartFile || o instanceof HttpServletRequest || o instanceof HttpServletResponse |
| | | || o instanceof BindingResult; |
| | | || o instanceof BindingResult; |
| | | } |
| | | |
| | | } |