超链接传参post请求

来源：互联网发布：圣骑士挖矿软件编辑：程序博客网时间：2024/06/05 20:27

package com.xiaoxiao.pic;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;

public class HttpPost {

public static void main(String args[]) throws Exception{
URL postUrl = new URL("http://10.**.1.**:8081/*****/a/h5/qdb/signAndAddrUpload?t=1");
// 打开连接
HttpURLConnection connection = (HttpURLConnection) postUrl.openConnection();

// 设置是否向connection输出，因为这个是post请求，参数要放在
// http正文内，因此�?��设为true
connection.setDoOutput(true);
// Read from the connection. Default is true.
connection.setDoInput(true);
// 默认�?GET方式
connection.setRequestMethod("POST");

// Post 请求不能使用缓存
connection.setUseCaches(false);

connection.setInstanceFollowRedirects(true);

// 配置本次连接的Content-type，配置为application/x-www-form-urlencoded�?
// 意�?是正文是urlencoded编码过的form参数，下面我们可以看到我们对正文内容使用URLEncoder.encode
// 进行编码
connection.setRequestProperty("Content-Type","application/x-www-form-urlencoded");
// 连接，从postUrl.openConnection()至此的配置必须要在connect之前完成�?
// 要注意的是connection.getOutputStream会隐含的进行connect�?
connection.connect();
DataOutputStream out = new DataOutputStream(connection
.getOutputStream());
// The URL-encoded contend
// 正文，正文内容其实跟get的URL�?'? '后的参数字符串一�?
// 任务区域 String content = "token=47a36f0e59774cddbd4e429dab66cc32&favorite_addresses=410000-410800-410882^130000-130100-130102";
// 签到 String content = "&token=47a36f0e59774cddbd4e429dab66cc32&x=23.11&y=322.2&provincename=河南省&cityname=12&areaname=沁阳&businessname=1

out.writeBytes(content);

out.flush();
out.close();

BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
String line;

while ((line = reader.readLine()) != null){
System.out.println(line);
}

reader.close();
connection.disconnect();

}
}

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