在Spring Boot开发的博客项目中添加一个问答机器人功能,可以按照以下步骤进行:
import org.springframework.web.client.RestTemplate;
public class QnAServiceClient {
private static final String API_KEY = "your_api_key";
private static final String API_URL = "https://api.provider.com/qna";
public String askQuestion(String question) {
// 使用RestTemplate或者其他HTTP客户端库发起POST请求
RestTemplate restTemplate = new RestTemplate();
// 构造请求参数,可能需要API_KEY和其他请求头
// ...
// 发送请求并获取回复
String response = restTemplate.postForObject(API_URL, requestParams, String.class);
return response;
}
}
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class ChatController {
@Autowired
private QnAServiceClient qnaServiceClient;
@PostMapping("/api/chat")
public ResponseEntity<String> chatWithBot(@RequestBody String question) {
String answer = qnaServiceClient.askQuestion(question);
return ResponseEntity.ok(answer);
}
}
若要让机器人根据博客内容进行回答,通常需要更高级的定制化服务或自建知识图谱,具体实现可以分为以下几步:
@PostMapping("/api/blog-qa")
public ResponseEntity<String> blogQnA(@RequestBody String question, @RequestParam Long blogId) {
// 从数据库或其他存储中获取指定博客的内容
BlogContent content = blogService.getBlogContent(blogId);
// 将博客内容与问题一起封装成请求参数
RequestParams params = new RequestParams();
params.setQuestion(question);
params.setContext(content.getText());
// 发送请求到问答API
String answer = qnaServiceClient.askQuestionWithContext(params);
return ResponseEntity.ok(answer);
}
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