更新时间:2024-04-23 GMT+08:00
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图像内容审核(批量)(V2)

  1. 本章节对图像内容审核(批量)AK/SK方式使用SDK进行示例说明。

    示例代码中修改ImageBatchModerationReq的Urls配置待审核的图像url(仅支持url方式),配置完成后运行即可。

    项目ID的获取请参考获取项目ID

    <?php
    namespace HuaweiCloud\SDK\Moderation\V2\Model;
    require_once "vendor/autoload.php";
    use HuaweiCloud\SDK\Core\Auth\BasicCredentials;
    use HuaweiCloud\SDK\Core\Http\HttpConfig;
    use HuaweiCloud\SDK\Core\Exceptions\ConnectionException;
    use HuaweiCloud\SDK\Core\Exceptions\RequestTimeoutException;
    use HuaweiCloud\SDK\Core\Exceptions\ServiceResponseException;
    use HuaweiCloud\SDK\Moderation\V2\ModerationClient;
    // 认证用的ak和sk硬编码到代码中或者明文存储都有很大的安全风险,建议在配置文件或者环境变量中密文存放,使用时解密,确保安全;
    // 本示例以ak和sk保存在环境变量中来实现身份验证为例,运行本示例前请先在本地环境中设置环境变量HUAWEICLOUD_SDK_AK和HUAWEICLOUD_SDK_SK、HUAWEICLOUD_SDK_PROJECT_ID。 
    $ak = getenv('HUAWEICLOUD_SDK_AK');
    $sk = getenv('HUAWEICLOUD_SDK_SK');
    $projectId = getenv('HUAWEICLOUD_SDK_PROJECT_ID');
    
    $endpoint = "https://moderation.cn-north-4.myhuaweicloud.com";  //把cn-north-4替换成服务所在的区域。
    $credentials = new BasicCredentials($ak,$sk,$projectId);
    $config = HttpConfig::getDefaultConfig();
    $config->setIgnoreSslVerification(true);
     
    $client = ModerationClient::newBuilder(new ModerationClient)
      ->withHttpConfig($config)
      ->withEndpoint($endpoint)
      ->withCredentials($credentials)
      ->build();
    $request = new RunImageBatchModerationRequest();
     
    $body = new ImageBatchModerationReq();
    $listbodyCategories = array();
    array_push($listbodyCategories,"terrorism");
    array_push($listbodyCategories,"porn");
    array_push($listbodyCategories,"ad");
    $listbodyUrls = array();
    array_push($listbodyUrls,"https://XXX.jpg");  //此处替换为公网可以访问的图片地址
    $body->setThreshold(0);
    $body->setCategories($listbodyCategories);
    $body->setUrls($listbodyUrls);
    $request->setBody($body);
    try {
      $response = $client->RunImageBatchModeration($request);
      echo "\n";
      echo $response;
    } catch (ConnectionException $e) {
      $msg = $e->getMessage();
      echo "\n". $msg ."\n";
    } catch (RequestTimeoutException $e) {
      $msg = $e->getMessage();
      echo "\n". $msg ."\n";
    } catch (ServiceResponseException $e) {
      echo "\n";
      echo $e->getHttpStatusCode(). "\n";
      echo $e->getErrorCode() . "\n";
      echo $e->getErrorMsg() . "\n";
    }
  2. 审核结果输出到控制台表示执行成功,图像内容审核批量任务提交的结果输出到控制台。
    {"httpStatusCode":200,"result":[{"categorySuggestions":{"terrorism":"pass","porn":"pass"},"detail":{"porn":[{"confidence":0.9883,"label":"normal"},{"confidence":0.0039,"label":"porn"},{"confidence":0.0078,"label":"sexy"}],"terrorism":[{"confidence":2.0E-4,"label":"terrorist"},{"confidence":2.0E-4,"label":"fascist"},{"confidence":1.0E-4,"label":"cult"},{"confidence":2.0E-4},{"confidence":1.0E-4,"label":"kidnap"},{"confidence":6.0E-4,"label":"riot"},{"confidence":1.0E-4,"label":"parade"},{"confidence":2.0E-4,"label":"corpse"},{"confidence":1.0E-4,"label":"bloody"},{"confidence":1.0E-4,"label":"knife"},{"confidence":1.0E-4,"label":"gun"},{"confidence":2.0E-4,"label":"military_weapon"},{"confidence":0.0,"label":"special_characters"},{"confidence":0.9994,"label":"normal"}]},"suggestion":"pass","url":"https://sdk-obs-source-save.obs.cn-north-4.myhuaweicloud.com/terrorism.jpg"}]}
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