Java 개발에 대해 알아야 할 사항: Baidu AI 인터페이스의 동시성 성능을 최적화하는 방법

CloseableHttpClient httpClient = HttpClients.custom()
    .setMaxConnTotal(100)
    .setMaxConnPerRoute(20)
    .build();

try {
    // 构建请求
    HttpPost httpPost = new HttpPost("http://ai.baidu.com/api");
    
    // 设置请求参数
    List<NameValuePair> params = new ArrayList<>();
    params.add(new BasicNameValuePair("key", "value"));
    httpPost.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
    
    // 发送请求
    CloseableHttpResponse response = httpClient.execute(httpPost);
    
    try {
        // 处理响应
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            // 解析响应数据
            String result = EntityUtils.toString(entity);
            // 处理结果
            processResult(result);
        }
    } finally {
        response.close();
    }
} finally {
    httpClient.close();
}

CloseableHttpClient httpClient = HttpClients.custom()
    .setMaxConnTotal(100)
    .setMaxConnPerRoute(20)
    .build();

// 异步执行请求
CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> {
    try {
        // 构建请求
        HttpPost httpPost = new HttpPost("http://ai.baidu.com/api");
        
        // 设置请求参数
        List<NameValuePair> params = new ArrayList<>();
        params.add(new BasicNameValuePair("key", "value"));
        httpPost.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
        
        // 发送请求
        CloseableHttpResponse response = httpClient.execute(httpPost);
        
        try {
            // 处理响应
            HttpEntity entity = response.getEntity();
            if (entity != null) {
                // 解析响应数据
                return EntityUtils.toString(entity);
            }
        } finally {
            response.close();
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    
    return null;
});

// 处理异步结果
future.thenAcceptAsync(result -> {
    // 处理结果
    processResult(result);
});

// 等待异步执行完成
future.join();

CloseableHttpClient httpClient = HttpClients.custom()
    .setMaxConnTotal(100)
    .setMaxConnPerRoute(20)
    .build();

try {
    // 构建批量请求
    HttpPost httpPost = new HttpPost("http://ai.baidu.com/api/batch");
    
    // 设置请求参数
    List<NameValuePair> params = new ArrayList<>();
    params.add(new BasicNameValuePair("requests", "[{"key": "value"}, {"key": "value"}]"));
    httpPost.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));
    
    // 发送请求
    CloseableHttpResponse response = httpClient.execute(httpPost);
    
    try {
        // 处理批量响应
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            // 解析响应数据
            String result = EntityUtils.toString(entity);
            // 处理结果
            processBatchResult(result);
        }
    } finally {
        response.close();
    }
} finally {
    httpClient.close();
}