疯狂的狮子Li
2023-01-13 0fc796b90d3f44b81ef30285edb897223df439f7
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RepeatSubmitAspect.java
@@ -4,7 +4,7 @@
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.crypto.SecureUtil;
import com.ruoyi.common.annotation.RepeatSubmit;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.constant.CacheConstants;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.JsonUtils;
@@ -23,8 +23,8 @@
import org.springframework.validation.BindingResult;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.time.Duration;
import java.util.Collection;
import java.util.Map;
@@ -63,7 +63,7 @@
        submitKey = SecureUtil.md5(submitKey + ":" + nowParams);
        // 唯一标识(指定key + url + 消息头)
        String cacheRepeatKey = Constants.REPEAT_SUBMIT_KEY + url + submitKey;
        String cacheRepeatKey = CacheConstants.REPEAT_SUBMIT_KEY + url + submitKey;
        String key = RedisUtils.getCacheObject(cacheRepeatKey);
        if (key == null) {
            RedisUtils.setCacheObject(cacheRepeatKey, "", Duration.ofMillis(interval));
@@ -85,12 +85,16 @@
    @AfterReturning(pointcut = "@annotation(repeatSubmit)", returning = "jsonResult")
    public void doAfterReturning(JoinPoint joinPoint, RepeatSubmit repeatSubmit, Object jsonResult) {
        if (jsonResult instanceof R) {
            R<?> r = (R<?>) jsonResult;
            if (r.getCode() == R.SUCCESS) {
                return;
            try {
                R<?> r = (R<?>) jsonResult;
                // 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) {
                    return;
                }
                RedisUtils.deleteObject(KEY_CACHE.get());
            } finally {
                KEY_CACHE.remove();
            }
            RedisUtils.deleteObject(KEY_CACHE.get());
            KEY_CACHE.remove();
        }
    }