Help Center/ Content Moderation/ SDK Reference/ Using the .NET SDK/ SDK Calling Example/ Moderation (Text)/ Text Moderation (V2)
Updated on 2023-07-17 GMT+08:00
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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'}}
Parent topic: Moderation (Text)