Spring Boot整合Google Bard - Web接口訪問Google AI聊天機器人

之前開發了一個關于Google Bard的Java庫，可以幫助我們簡單的提問并獲得答案?，F在我把它整合到Spring Boot應用中，通過Web API讓大家可以訪問。

添加依賴

把pkslow google bard添加到Spring Boot項目中去：

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>com.pkslow</groupId>
        <artifactId>google-bard</artifactId>
        <version>0.0.3</version>
    </dependency>
</dependencies>

創建GoogleBardClient

在使用它之前，我們需要創建一個對應的GoogleBardClient Bean：

@Configuration
public class GoogleBardConfig {

    @Bean
    public GoogleBardClient googleBardClient(@Value("${ai.google-bard.token}") String token) {
        return new GoogleBardClient(token);
    }
}

BardController

把GoogleBardClient對象注入，通過HTTP GET方法來提問。所以Controller要從GET請求中獲取問題，并向Google Bard提問：

@RestController
@RequestMapping("/google-bard")
public class BardController {
    private final GoogleBardClient client;

    public BardController(GoogleBardClient client) {
        this.client = client;
    }


    @GetMapping("/ask")
    public BardAnswer ask(@RequestParam("q") String question) {
        Answer answer = client.ask(question);
        if (answer.status() == AnswerStatus.OK) {
            return new BardAnswer(answer.chosenAnswer(), answer.draftAnswers());
        }

        if (answer.status() == AnswerStatus.NO_ANSWER) {
            return new BardAnswer("No Answer", null);
        }

        throw new RuntimeException("Can't access to Google Bard");

    }
}

獲取到答案后，我們返回一個對應的DTO對象。

配置

需要配置一個用于鑒權的Token：

server.port=8088
ai.google-bard.token=UgiXYPjpaIYuE9K_3BSqCWnT2W**********************

如何獲取token

訪問： https://bard.google.com/

• F12
• 找到Cookie并復制
  • Session: Go to Application → Cookies → __Secure-1PSID.

通過Postman測試

Question 1: How to be a good father?

Queston 2: what is pkslow.com?

Log:

代碼

整合的代碼在GitHub.

References:

• Try out Google Bard, Will Google Bard beat the ChatGPT?
• Use Python to Build a Google Bard Chatbot Client Locally
• Java Library for Google Bard to Ask Questions and Receive Answers