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@@ -0,0 +1,252 @@
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+package com.sw.patroleditor.component.tools;
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+
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+import java.io.*;
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+import java.net.HttpURLConnection;
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+import java.net.MalformedURLException;
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+import java.net.URL;
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+import java.net.UnknownHostException;
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+
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+
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+public class HttpJavaTool {
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+
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+ public static String doGet(String httpurl) {
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+ HttpURLConnection connection = null;
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+ InputStream is = null;
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+ BufferedReader br = null;
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+ String result = null;// 返回结果字符串
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+ try {
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+ // 创建远程url连接对象
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+ URL url = new URL(httpurl);
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+ // 通过远程url连接对象打开一个连接,强转成httpURLConnection类
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+ connection = (HttpURLConnection) url.openConnection();
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+ // 设置连接方式:get
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+ connection.setRequestMethod("GET");
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+ // 设置连接主机服务器的超时时间:15000毫秒
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+ connection.setConnectTimeout(15000);
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+ // 设置读取远程返回的数据时间:60000毫秒
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+ connection.setReadTimeout(60000);
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+ connection.setRequestProperty("Charsert", "UTF-8");//编码
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+ // 发送请求
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+ connection.connect();
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+ // 通过connection连接,获取输入流
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+ if (connection.getResponseCode() == 200) {
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+ is = connection.getInputStream();
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+ // 封装输入流is,并指定字符集
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+ br = new BufferedReader(new InputStreamReader(is, "UTF-8"));
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+ // 存放数据
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+ StringBuffer sbf = new StringBuffer();
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+ String temp = null;
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+ while ((temp = br.readLine()) != null) {
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+ sbf.append(temp);
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+ sbf.append("\r\n");
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+ }
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+ result = sbf.toString();
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+ }
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+ } catch (MalformedURLException e) {
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+ e.printStackTrace();
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+ } catch (UnknownHostException e) {
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+ e.printStackTrace();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ } finally {
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+ // 关闭资源
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+ if (null != br) {
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+ try {
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+ br.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+
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+ if (null != is) {
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+ try {
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+ is.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+
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+ connection.disconnect();// 关闭远程连接
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+ }
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+
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+ return result;
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+ }
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+
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+ public static String doPost(String httpUrl, String param) {
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+
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+ HttpURLConnection connection = null;
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+ InputStream is = null;
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+ OutputStream os = null;
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+ BufferedReader br = null;
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+ String result = null;
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+ try {
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+ URL url = new URL(httpUrl);
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+ // 通过远程url连接对象打开连接
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+ connection = (HttpURLConnection) url.openConnection();
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+ // 设置连接请求方式
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+ connection.setRequestMethod("POST");
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+ // 设置连接主机服务器超时时间:15000毫秒
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+ connection.setConnectTimeout(15000);
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+ // 设置读取主机服务器返回数据超时时间:60000毫秒
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+ connection.setReadTimeout(60000);
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+
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+ // 默认值为:false,当向远程服务器传送数据/写数据时,需要设置为true
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+ connection.setDoOutput(true);
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+ // 默认值为:true,当前向远程服务读取数据时,设置为true,该参数可有可无
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+ connection.setDoInput(true);
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+ // 设置cookie(中元特定)
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+ String zyCookie = "_ssid_lwspp_=1634172987-23141";
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+ connection.setRequestProperty("Cookie", zyCookie);
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+ // 不允许使用缓存
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+ connection.setUseCaches(false);
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+ connection.setRequestProperty("Charsert", "UTF-8");//编码
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+ // 设置传入参数的格式:请求参数应该是 name1=value1&name2=value2 的形式。
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+ connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
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+ // 通过连接对象获取一个输出流
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+ os = connection.getOutputStream();
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+ // 通过输出流对象将参数写出去/传输出去,它是通过字节数组写出的
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+ os.write(param.getBytes());
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+ // 通过连接对象获取一个输入流,向远程读取
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+ if (connection.getResponseCode() == 200) {
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+
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+ is = connection.getInputStream();
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+ // 对输入流对象进行包装:charset根据工作项目组的要求来设置
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+ br = new BufferedReader(new InputStreamReader(is, "UTF-8"));
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+
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+ StringBuffer sbf = new StringBuffer();
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+ String temp = null;
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+ // 循环遍历一行一行读取数据
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+ while ((temp = br.readLine()) != null) {
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+ sbf.append(temp);
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+ sbf.append("\r\n");
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+ }
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+ result = sbf.toString();
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+ }
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+ } catch (MalformedURLException e) {
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+ e.printStackTrace();
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+ } catch (UnknownHostException e) {
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+ e.printStackTrace();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ } finally {
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+ // 关闭资源
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+ if (null != br) {
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+ try {
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+ br.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ if (null != os) {
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+ try {
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+ os.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ if (null != is) {
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+ try {
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+ is.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ // 断开与远程地址url的连接
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+ connection.disconnect();
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+ }
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+ return result;
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+ }
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+
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+ public static String doPostBody(String httpUrl, String json) {
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+ HttpURLConnection connection = null;
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+ InputStream is = null;
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+ OutputStream os = null;
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+ BufferedReader br = null;
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+ String result = null;
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+ try {
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+ URL url = new URL(httpUrl);
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+ // 通过远程url连接对象打开连接
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+ connection = (HttpURLConnection) url.openConnection();
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+ // 设置连接请求方式
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+ connection.setRequestMethod("POST");
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+ // 设置连接主机服务器超时时间:15000毫秒
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+ connection.setConnectTimeout(15000);
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+ // 设置读取主机服务器返回数据超时时间:60000毫秒
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+ connection.setReadTimeout(60000);
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+
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+ // 默认值为:false,当向远程服务器传送数据/写数据时,需要设置为true
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+ connection.setDoOutput(true);
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+ // 默认值为:true,当前向远程服务读取数据时,设置为true,该参数可有可无
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+ connection.setDoInput(true);
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+ // 设置cookie(中元特定)
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+ String zyCookie = "_ssid_lwspp_=1634172987-23141";
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+ connection.setRequestProperty("Cookie", zyCookie);
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+ // 不允许使用缓存
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+ connection.setUseCaches(false);
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+ connection.setRequestProperty("Charsert", "UTF-8");//编码
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+ // 设置传入参数的格式:json形式
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+ connection.setRequestProperty("Content-Type", "application/json");// 设置发送数据的格式
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+ // 设置接收数据的格式:json形式
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+ connection.setRequestProperty("Accept", "application/json");
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+ // 通过连接对象获取一个输出流
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+ os = connection.getOutputStream();
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+ // 通过输出流对象将参数写出去/传输出去,它是通过字节数组写出的
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+ os.write(json.getBytes());
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+ // 通过连接对象获取一个输入流,向远程读取
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+ if (connection.getResponseCode() == 200) {
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+
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+ is = connection.getInputStream();
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+ // 对输入流对象进行包装:charset根据工作项目组的要求来设置
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+ br = new BufferedReader(new InputStreamReader(is, "UTF-8"));
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+
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+ StringBuffer sbf = new StringBuffer();
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+ String temp = null;
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+ // 循环遍历一行一行读取数据
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+ while ((temp = br.readLine()) != null) {
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+ sbf.append(temp);
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+ sbf.append("\r\n");
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+ }
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+ result = sbf.toString();
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+ }
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+ } catch (MalformedURLException e) {
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+ e.printStackTrace();
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+ } catch (UnknownHostException e) {
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+ e.printStackTrace();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ } finally {
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+ // 关闭资源
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+ if (null != br) {
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+ try {
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+ br.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ if (null != os) {
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+ try {
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+ os.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ if (null != is) {
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+ try {
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+ is.close();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ // 断开与远程地址url的连接
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+ connection.disconnect();
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+ }
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+ return result;
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+ }
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+
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+ public static void main(String[] args) {
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+ String result = HttpJavaTool.doPostBody("http://192.168.1.168:9091/user_msgs/task_param", "{\"id\":\"我搜接受对方\"}");
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+ //System.out.println(result);
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+ }
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+
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+
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+}
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