Golang Development Technical Guide: Easily connect to Baidu AI interface to implement text review

Golang Development Technical Guide: Easily connect to Baidu AI interface to implement text review

Introduction:

With the rapid development of the Internet, text review has become a network One of the important aspects of content supervision. In order to protect the legitimate rights and interests of users, many websites and applications need to review texts posted by users to filter out illegal, harmful or inappropriate content. Baidu AI open platform provides a series of powerful text review capabilities. This article will introduce how to use Golang to easily connect to Baidu AI interface to implement text review functions.

1. Apply for Baidu AI Open Platform API Key and Secret Key

Before we begin, we need to apply for the API Key and Secret Key of Baidu AI Open Platform. The specific steps are as follows:

1. Register a developer account on the official website of Baidu AI Open Platform (https://ai.baidu.com/).
2. Create an application, select the "Text Recognition" category, and activate the "Text Review" service.
3. Get the API Key and Secret Key in the application management interface. These two keys will be used as authentication credentials in subsequent interface calls.

2. Install the Golang development environment

To use Golang to develop text review applications, you need to install the Golang development environment first. Please refer to Golang official documentation for specific installation steps.

3. Install Baidu AI Open Platform SDK

There are some open source Baidu AI Open Platform SDKs in the Golang development community. We can use these SDKs to easily call interfaces. One of the more popular SDKs is "go-sdk-aip", which can be installed through the following command:

go get -u github.com/chenjun-git/go-sdk-aip/aip

4. Writing code

Before starting to write code, we need to import all the Required package and initialize the client of Baidu AI interface. We can use the aip.NewAipSpeech function provided by the SDK to create a client object.

package main

import (
    "fmt"
    "github.com/chenjun-git/go-sdk-aip/aip"
)

const (
    appID     = "<Your App ID>"
    apiKey    = "<Your API Key>"
    secretKey = "<Your Secret Key>"
)

func main() {
    client := aip.NewAipSpeech(appID, apiKey, secretKey)

    // 接下来可以进行接口调用和文本审核操作
}

Next, we can call the Baidu AI interface by calling the client.TextCensorUserDefined method to implement the text review function.

func main() {
    client := aip.NewAipSpeech(appID, apiKey, secretKey)

    // text 是待审核的文本内容
    text := "这是一段包含敏感词汇的文本。"

    result, err := client.TextCensorUserDefined(text, nil)
    if err != nil {
        fmt.Println("文本审核接口调用失败：", err)
        return
    }

    // 获取接口返回的审核结果
    if result["conclusionType"].(float64) == 1 {
        fmt.Println("文本审核不通过")
    } else {
        fmt.Println("文本审核通过")
    }
}

5. Run the code

Switch to the directory where the code is located in the terminal and run the following command to compile and execute the code:

go build main.go
./main

If everything goes well, you will be able to See the results of the text review.

Conclusion:

This article introduces how to use Golang to connect to Baidu AI interface to implement text review function. By applying for API Key and Secret Key, we can easily call the text review interface provided by Baidu AI open platform. Once the connection is completed, you can easily use the text review service in your own application to ensure the legality and standardization of user-generated content. I hope this article will be helpful to Golang developers in implementing text review functions.

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