阿里云AI文本识别

阿里云文档位置: https://help.aliyun.com/document_detail/53427.html
返回参数

执行完毕只有判断返回的参数是否正确 然后返回给用户即可

                                if (suggestion.equals("pass")) {
                                    return ArticleStatusEnums.audit_success.getType();
                                } else if (suggestion.equals("review")) {
                                    return ArticleStatusEnums.manual_audit.getType();
                                } else if (suggestion.equals("block")) {
                                    return ArticleStatusEnums.audit_failed.getType();
                                }

@Component
public class ContentDetectionUtils {
    @Autowired
    private AliyunResources aliyunResources;

    public Integer contentDetection(String content) {
        IClientProfile profile = DefaultProfile
                .getProfile("cn-shanghai", aliyunResources.getAccessKeyId(), aliyunResources.getAccessKeySecret());
        DefaultProfile
                    .addEndpoint("cn-shanghai", "Green", "green.cn-shanghai.aliyuncs.com");
        IAcsClient client = new DefaultAcsClient(profile);
        TextScanRequest textScanRequest = new TextScanRequest();
        textScanRequest.setAcceptFormat(FormatType.JSON); // 指定API返回格式。
        textScanRequest.setHttpContentType(FormatType.JSON);
        textScanRequest.setMethod(com.aliyuncs.http.MethodType.POST); // 指定请求方法。
        textScanRequest.setEncoding("UTF-8");
        textScanRequest.setRegionId("cn-shanghai");
        List<Map<String, Object>> tasks = new ArrayList<Map<String, Object>>();
        Map<String, Object> task1 = new LinkedHashMap<String, Object>();
        task1.put("dataId", UUID.randomUUID().toString());
        /**
         * 待检测的文本，长度不超过10000个字符。
         */
        task1.put("content", content);
        tasks.add(task1);
        JSONObject data = new JSONObject();

        /**
         * 检测场景。文本垃圾检测请传递antispam。
         **/
        data.put("scenes", Arrays.asList("antispam"));
        data.put("tasks", tasks);
        System.out.println(JSON.toJSONString(data, true));
        textScanRequest.setHttpContent(data.toJSONString().getBytes(StandardCharsets.UTF_8), "UTF-8", FormatType.JSON);
        // 请务必设置超时时间。
        textScanRequest.setConnectTimeout(3000);
        textScanRequest.setReadTimeout(6000);
        try {
            HttpResponse httpResponse = client.doAction(textScanRequest);
            if(httpResponse.isSuccess()){
                JSONObject scrResponse = JSON.parseObject(new String(httpResponse.getHttpContent(), "UTF-8"));
                System.out.println(JSON.toJSONString(scrResponse, true));
                if (200 == scrResponse.getInteger("code")) {
                    JSONArray taskResults = scrResponse.getJSONArray("data");
                    for (Object taskResult : taskResults) {
                        if(200 == ((JSONObject)taskResult).getInteger("code")){
                            JSONArray sceneResults = ((JSONObject)taskResult).getJSONArray("results");
                            for (Object sceneResult : sceneResults) {
                                String scene = ((JSONObject)sceneResult).getString("scene");
                                String suggestion = ((JSONObject)sceneResult).getString("suggestion");
                                // 根据scene和suggetion做相关处理。
                                // suggestion == pass表示未命中垃圾。suggestion == block表示命中了垃圾，可以通过label字段查看命中的垃圾分类。
                                System.out.println("args = [" + scene + "]");
                                System.out.println("args = [" + suggestion + "]");
                                if (suggestion.equals("pass")) {
                                    return ArticleStatusEnums.audit_success.getType();
                                } else if (suggestion.equals("review")) {
                                    return ArticleStatusEnums.manual_audit.getType();
                                } else if (suggestion.equals("block")) {
                                    return ArticleStatusEnums.audit_failed.getType();
                                }
                            }
                        }else{
                            System.out.println("task process fail:" + ((JSONObject)taskResult).getInteger("code"));
                        }
                    }
                } else {
                    System.out.println("detect not success. code:" + scrResponse.getInteger("code"));
                }
            }else{
                System.out.println("response not success. status:" + httpResponse.getStatus());
            }
        } catch (ServerException e) {
            e.printStackTrace();
        } catch (ClientException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }

        return null;
    }
}

当进行文章插入时 调用工具工具类 检测 然后将文章状态更新即可

        Integer contentDetection = contentDetectionUtils.contentDetection(articleBO.getContent());

        if (Objects.equals(contentDetection, ArticleStatusEnums.audit_failed.getType())) {
            article.setArticleStatus(ArticleStatusEnums.audit_failed.getType());
        } else if (Objects.equals(contentDetection, ArticleStatusEnums.audit_success.getType())) {
            article.setArticleStatus(ArticleStatusEnums.audit_success.getType());
        } else if (Objects.equals(contentDetection, ArticleStatusEnums.manual_audit.getType())) {
            article.setArticleStatus(ArticleStatusEnums.audit_success.getType());
        }
        this.updateArticleStatus(article);

完整service

    public void addArticle(NewArticleBO articleBO, Category category) {
        Article article = new Article();
        BeanUtils.copyProperties(articleBO, article);
        article.setArticleStatus(ArticleStatusEnums.auditing.getType());

        // 设置初始值
        article.setReadCounts(0);
        article.setCommentCounts(0);
        article.setIsDelete(YesOrNoEnums.NO.getType());
        article.setCreateTime(new Date());
        article.setUpdateTime(new Date());
        article.setCategoryId(category.getId());

        // 判断定时任务类型
        if (Objects.equals(articleBO.getIsAppoint(), AppointStatusEnums.regular_update.getType())) {
            article.setPublishTime(articleBO.getPublishTime());
        } else {
            article.setPublishTime(new Date());
        }

        // 进行入库操作
        int result = articleMapper.insert(article);

        if (result != 1) {
            GraceException.display(ResponseStatusEnum.ARTICLE_CREATE_ERROR);
        }

        Integer contentDetection = contentDetectionUtils.contentDetection(articleBO.getContent());

        if (Objects.equals(contentDetection, ArticleStatusEnums.audit_failed.getType())) {
            article.setArticleStatus(ArticleStatusEnums.audit_failed.getType());
        } else if (Objects.equals(contentDetection, ArticleStatusEnums.audit_success.getType())) {
            article.setArticleStatus(ArticleStatusEnums.audit_success.getType());
        } else if (Objects.equals(contentDetection, ArticleStatusEnums.manual_audit.getType())) {
            article.setArticleStatus(ArticleStatusEnums.audit_success.getType());
        }
        this.updateArticleStatus(article);

    }