springboot接入deepseek深度求索代码示例(java版)

    private static final String API_URL = "https://api.deepseek.com/chat/completions";
    private static final String API_KEY = "11111111"; // 替换为你的 API Key

public String askDeepSeek(String question) throws IOException {
        CloseableHttpClient client = HttpClients.createDefault();

        // 创建 HTTP POST 请求
        HttpPost request = new HttpPost(API_URL);
        request.setHeader("Content-Type", "application/json");
        request.setHeader("Authorization", "Bearer " + API_KEY);

        // 动态构建请求体
        String requestBody = String.format(
                "{\"model\": \"deepseek-chat\", \"messages\": [{\"role\": \"user\", \"content\": \"%s\"}], \"stream\": false}",
                question
        );
        request.setEntity(new StringEntity(requestBody));

        // 发送请求并获取响应
        try (CloseableHttpResponse response = client.execute(request)) {
            // 返回响应内容
            return EntityUtils.toString(response.getEntity());
        }
    }

String  question1= "今天是星期几。 " ;
String answer = askDeepSeek(question);
System.out.println("answer = " + answer);

answer = {"id":"88dbce49-2841-448d-a74f-a2d3180c5672","object":"chat.completion","created":1734525002,"model":"deepseek-chat","choices":[{"index":0,"message":{"role":"assistant","content":"当然，我很高兴！谢谢你的关心。😊"},"logprobs":null,"finish_reason":"stop"}],"usage":{"prompt_tokens":12,"completion_tokens":11,"total_tokens":23,"prompt_cache_hit_tokens":0,"prompt_cache_miss_tokens":12},"system_fingerprint":"fp_1bcb2de9ac"}