Updated on 2023-07-17 GMT+08:00

Text Moderation (V2)

  1. This section describes how to use the Text Moderation SDK by AK/SK authentication.

    Replace the AK/SK in the sample code with the actual AK/SK. Set text in TextDetectionItemsReq in the code to configure the text to be detected, and execute the code.

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    using System;
    using System.Collections.Generic;
    using HuaweiCloud.SDK.Core;
    using HuaweiCloud.SDK.Core.Auth;
    using HuaweiCloud.SDK.Moderation;
    using HuaweiCloud.SDK.Moderation.V2;
    using HuaweiCloud.SDK.Moderation.V2.Model;
    
    namespace RunTextModerationSolution
    {
        class Program
        {
            static void Main(string[] args)
            {
           //Enter your AK/SK.
                const string ak = "<YOUR AK>";
                const string sk = "<YOUR SK>";
    
                var config = HttpConfig.GetDefaultConfig();
                config.IgnoreSslVerification = true;
                var auth = new BasicCredentials(ak, sk);
    
                var client = ModerationClient.NewBuilder()
                        .WithCredential(auth)
                        .WithRegion(ModerationRegion.ValueOf("xxx")) //Replace xxx with the region where the service is located.
                        .WithHttpConfig(config)
                        .Build();
    
                var req = new RunTextModerationRequest
                {
                };
                List<TextDetectionItemsReq> listTextDetectionItemsReqItems = new List<TextDetectionItemsReq>();
                listTextDetectionItemsReqItems.Add(new TextDetectionItemsReq()
                {
                    Text = "text",   //Enter the text to be detected.
                    Type = "content"
                });
                List<String> listTextDetectionReqCategories = new List<String>();
                listTextDetectionReqCategories.Add("porn");
                listTextDetectionReqCategories.Add("abuse");
                listTextDetectionReqCategories.Add("contraband");
                listTextDetectionReqCategories.Add("flood");
                req.Body = new TextDetectionReq()
                {
                    Items = listTextDetectionItemsReqItems,
                    Categories = listTextDetectionReqCategories
                };
    
                try
                {
                    var resp = client.RunTextModeration(req);
                    var respStatusCode = resp.HttpStatusCode;
                    Console.WriteLine(respStatusCode);
    	        Console.WriteLine(JsonConvert.DeserializeObject(resp.HttpBody));
                }
                catch (RequestTimeoutException requestTimeoutException)
                {
                    Console.WriteLine(requestTimeoutException.ErrorMessage);
                }
                catch (ServiceResponseException clientRequestException)
                {
                    Console.WriteLine(clientRequestException.HttpStatusCode);
                    Console.WriteLine(clientRequestException.ErrorCode);
                    Console.WriteLine(clientRequestException.ErrorMsg);
                }
                catch (ConnectionException connectionException)
                {
                    Console.WriteLine(connectionException.ErrorMessage);
                }
            }
        }
    }
    
  2. If 200 is displayed on the console, the code is successfully executed. The text moderation result is displayed on the console.
    200
    {'result': {'detail': {'contraband': ['potassium arsenite'], 'porn': ['nude chat']},
                'suggestion': 'block'}}