{"id":2358,"date":"2023-06-27T15:33:04","date_gmt":"2023-06-27T07:33:04","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/?p=2358"},"modified":"2023-06-27T15:33:04","modified_gmt":"2023-06-27T07:33:04","slug":"aopjsaypt%e5%ae%9e%e7%8e%b0%e6%8c%87%e5%ae%9a%e6%95%8f%e6%84%9f%e5%ad%97%e6%ae%b5%e6%95%b0%e6%8d%ae%e8%84%b1%e6%95%8f","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/spring-boot\/aopjsaypt%e5%ae%9e%e7%8e%b0%e6%8c%87%e5%ae%9a%e6%95%8f%e6%84%9f%e5%ad%97%e6%ae%b5%e6%95%b0%e6%8d%ae%e8%84%b1%e6%95%8f\/","title":{"rendered":"aop+jsaypt\u5b9e\u73b0\u6307\u5b9a\u654f\u611f\u5b57\u6bb5\u6570\u636e\u8131\u654f"},"content":{"rendered":"
\n
\n

\u5927\u5bb6\u597d\uff0c\u6211\u662f\u4e00\u5b89\uff0c\u4eca\u5929\u804a\u4e00\u4e0bspringboot\u5229\u7528aop+jasypt\u5b9e\u73b0\u5bf9\u4f20\u5165\u654f\u611f\u6570\u636e\u7684\u8131\u654f\u3002<\/p>\n

<\/span>\u524d\u8a00<\/span><\/span><\/h2>\n

\u4e0d\u7ba1\u4ec0\u4e48\u9879\u76ee\uff0c\u603b\u4f1a\u6709\u4e00\u4e9b\u914d\u7f6e\u4fe1\u606f\u6216\u7528\u6237\u540d\u3001\u624b\u673a\u53f7\u7b49\u654f\u611f\u4fe1\u606f\u66b4\u9732\u51fa\u6765\uff0c\u800cjasypt\u53ef\u4ee5\u91c7\u7528\u7b80\u5355\u7684\u65b9\u5f0f\u6765\u89e3\u51b3java\u5f00\u53d1\u4e2d\u7684\u6570\u636e\u8131\u654f\u95ee\u9898 \uff0c\u4e0d\u7ba1\u662f\u9879\u76ee\u4e2d\u914d\u7f6e\u6587\u4ef6\u8fd8\u662f\u7528\u6237\u7684\u654f\u611f\u4fe1\u606f\uff0cjasypt\u90fd\u80fd\u591f\u8f7b\u677e\u7684\u5d4c\u5165\u5176\u4e2d\u3002<\/p>\n

<\/span>\u5f15\u5165jasypt\u4f9d\u8d56<\/span><\/span><\/h2>\n
<\/span>@Slf4j
@Aspect
@Component
public class DecryptAspect {
    @Autowired
    private StringEncryptor stringEncryptor;

    @Pointcut(\"@annotation(com.capitek.dataEncryption.annotation.NeedDecrypt)\"<\/span>)
    public void pointCut<\/span><\/span>() {
    }

    @Around(\"pointCut()\"<\/span>)
    public Object around(ProceedingJoinPoint joinPoint) throws Throwable {
        \/\/\u89e3\u5bc6
        Object result = decrypt(joinPoint);
        return<\/span> result;
    }

    public Object decrypt(ProceedingJoinPoint joinPoint) {
        Object result = null;
        try {
            Object obj = joinPoint.proceed();
            if<\/span> (obj != null) {         
                if<\/span> (obj instanceof String) {
                    decryptValue(obj);
                } else<\/span> {
                    result = decryptData(obj);
                }
            }
        } catch (Throwable e) {
            e.printStackTrace();
        }
        return<\/span> result;
    }

    private Object decryptData(Object obj) throws IllegalAccessException {

        if<\/span> (Objects.isNull(obj)) {
            return<\/span> null;
        }
        if<\/span>(obj instanceof ResultDTO){
            decryptResult(obj);
        }else<\/span> if<\/span> (obj instanceof ArrayList) {
            decryptList(obj);
        } else<\/span> {
            decryptObj(obj);
        }
        return<\/span> obj;
    }

    \/**
     * \u9488\u5bf9\u5355\u4e2a\u5b9e\u4f53\u7c7b\u8fdb\u884c\u89e3\u5bc6
     * @param obj
     * @throws IllegalAccessException
     *\/
    private void decryptObj(Object obj) throws IllegalAccessException {
        Field[] fields = obj.getClass().getDeclaredFields();
        for<\/span> (Field field : fields) {
            boolean hasSecureField = field.isAnnotationPresent(EncryptFields.class);
            if<\/span> (hasSecureField) {
                field.setAccessible(true<\/span>);
                String realValue = (String) field.get(obj);             
                String value = stringEncryptor.decrypt(realValue);
                
                 \/\/\u81ea\u5b9a\u4e49\u52a0\u5bc6\u89e3\u5bc6
                \/\/String value = MyEncryptUtil.decrypt(realValue,\"551b789c25cfbe731f723eab5906de5c\"<\/span>);
                field.set(obj, value);
            }
        }
    }

    \/**
     * \u9488\u5bf9list<\u5b9e\u4f53\u6765> \u8fdb\u884c\u53cd\u5c04\u3001\u89e3\u5bc6
     * @param obj
     * @throws IllegalAccessException
     *\/
    private void decryptList(Object obj) throws IllegalAccessException {
        if<\/span> (obj instanceof ArrayList) {
            for<\/span> (Object o : (List<?>) obj) {
                decryptObj(o);
            }
        }
    }
    \/**
     * \u9488\u5bf9\u81ea\u5b9a\u4e49result\u8fdb\u884c\u53cd\u5c04\u3001\u89e3\u5bc6
     * @param obj
     * @throws IllegalAccessException
     *\/
    private void decryptResult(Object obj) throws IllegalAccessException {
        if<\/span> (obj instanceof ResultDTO) {
            if<\/span>(((ResultDTO) obj).getData() instanceof ArrayList){
                decryptList(((ResultDTO) obj).getData());
            }else<\/span>{
                decryptObj(((ResultDTO) obj).getData());
            }
        }
    }

    public String decryptValue(Object realValue) {
        try {
            \/\/\u4e5f\u53ef\u81ea\u5b9a\u4e49\u52a0\u5bc6\u89e3\u5bc6\uff0c\u8fd9\u91cc\u7528\u81ea\u5e26\u7684
            realValue = stringEncryptor.encrypt(String.valueOf(realValue));
            
            \/\/\u81ea\u5b9a\u4e49\u52a0\u5bc6\u89e3\u5bc6
           \/\/realValue = MyEncryptUtil.decrypt(String.valueOf(realValue),\"551b789c25cfbe731f723eab5906de5c\"<\/span>);
        } catch (Exception e) {
            log.info(\"\u89e3\u5bc6\u5f02\u5e38={}\"<\/span>, e.getMessage());
        }
        return<\/span> String.valueOf(realValue);
    }
}
<\/code><\/pre>\n<\/section>\n

<\/p>\n
\n
\u672c\u7bc7\u6587\u7ae0\u6765\u6e90\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7:                 \u4e00\u5b89\u672a\u6765              <\/p>\n<\/blockquote>\n<\/div>\n","raw":"","protected":false},"excerpt":{"rendered":"
\u5927\u5bb6\u597d\uff0c\u6211\u662f\u4e00\u5b89\uff0c\u4eca\u5929\u804a\u4e00\u4e0bspringboot\u5229\u7528aop+jasypt\u5b9e\u73b0\u5bf9\u4f20\u5165\u654f\u611f\u6570\u636e\u7684\u8131\u654f\u3002 \u524d\u8a00 \u4e0d\u7ba1\u4ec0\u4e48\u9879\u76ee\uff0c\u603b\u4f1a\u6709\u4e00\u4e9b …<\/p>\n","protected":false},"author":1,"featured_media":2356,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-2358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spring-boot"],"post_thumbnail_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/06\/20230627152115657-150x150.jpeg","content_first_image":null,"post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/06\/20230627152115657-300x128.jpeg","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/06\/20230627152115657.jpeg","post_frist_image":null,"post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/06\/20230627152115657-300x128.jpeg","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/06\/20230627152115657.jpeg","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/06\/20230627152115657.jpeg","post_all_images":[],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"Spring Boot","post_date":"2023-06-27","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230519082947553.jpg","avatarurls":[],"related_posts":null,"pageviews":235,"next_post_id":2603,"next_post_title":"SpringBoot bean\u81ea\u52a8\u88c5\u914d\u539f\u7406\uff0c\u8fd9\u4e00\u7bc7\u5c31\u591f\u4e86\uff01","previous_post_id":2334,"previous_post_title":"Spring Boot + Mybatis Plus + ClickHouse \u8f7b\u677e\u5b9e\u73b0\u589e\u5220\u6539\u67e5\uff0c\u770b\u4e86\u5fc5\u61c2\uff01","_links":{"self":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/2358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=2358"}],"version-history":[{"count":0,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/2358\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media\/2356"}],"wp:attachment":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=2358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=2358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=2358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}