java怎么实现nginx转发功能

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在 Java 中实现 Nginx 转发功能可以借助第三方库，比如 Apache HttpComponents 或 OkHttp 来发送 HTTP 请求。以下是一个简单的示例代码：

import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;

public class NginxForwardingExample {public static void main(String[] args) {String nginxUrl = "http://nginx-server.com/api/resource";
        
        CloseableHttpClient httpClient = HttpClients.createDefault();
        HttpGet httpGetRequest = new HttpGet(nginxUrl);
        
        try {HttpResponse response = httpClient.execute(httpGetRequest);
            
            // 处理响应内容 
            System.out.println("Response Code: " + response.getStatusLine().getStatusCode());
            // 其他处理逻辑 
        } catch (Exception e) {e.printStackTrace();
        } finally {try {httpClient.close();
            } catch (Exception e) {e.printStackTrace();
            }
        }
    }
}