HttpClient Post提交实例-优快云博客

本文链接：https://blog.youkuaiyun.com/home_zhang/article/details/9293393

本文展示了一个使用Apache HttpClient库进行POST请求的基本示例，包括设置URL、参数、请求主体和响应处理。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

package cn.com.zhang.httpClientMy;

import org.apache.commons.httpclient.DefaultHttpMethodRetryHandler;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpMethodParams;

public class HttpTest {

	public static String post() {
		HttpClient httpClient = new HttpClient();
		String url = "http://haoma.imobile.com.cn/index.php";
		NameValuePair nameValuePair = new NameValuePair("mob", "1364321");
		PostMethod postMethod = new PostMethod(url);
		postMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler());
		try {
			postMethod.setRequestBody(new NameValuePair[] { nameValuePair });
			int status = httpClient.executeMethod(postMethod);

			if (status != 200) {
				return null;
			}
			String content = "";
			content = postMethod.getResponseBodyAsString();

			if (content != null) {
				System.out.println("========服务器返回内容======");
				System.out.println(content);
			}
			return content;
		} catch (Exception e) {
			e.printStackTrace();
			return null;
		} finally {
			postMethod.releaseConnection();

		}
	}

	public static void main(String[] args) {
		post();
	}

}