/** 创建日期 2017-4-7** TODO 要更改此生成的文件的模板，请转至* 窗口 － 首选项 － Java － 代码样式 － 代码模板*/
package com.enfo.intrust.command;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.*;
import net.sf.json.JSONObject;
import java.util.Properties;
import java.io.IOException;/*** @author tapt** TODO 要更改此生成的类型注释的模板，请转至* 窗口 － 首选项 － Java － 代码样式 － 代码模板*/public class BankCommandService {private static String rootURL="";//银企直联平台服务器地址private static Properties commandProperties=new Properties();//读取银企直联平台配置文件的属性static{try {commandProperties.load(BankCommandService.class.getResourceAsStream("BankCommand.properties"));rootURL=commandProperties.getProperty("rootURL");} catch (IOException e) {// TODO Auto-generated catch block
            e.printStackTrace();}}/*** @TODO 通用方法，传入一个json，连接银企直联平台，返回平台响应的json* */public String sendCommand(String commandURL,String sendJson){String resultJson="银企直连平台返回异常";try {      // 新建HttpClient对象，用于访问银企直联平台；HttpClient httpClient = new HttpClient();PostMethod postMethod = new PostMethod(commandURL);// 让post请求携带json数据RequestEntity requestEntity = new StringRequestEntity(sendJson,"application/json", "UTF-8");postMethod.setRequestEntity(requestEntity);// 发送post请求
            httpClient.executeMethod(postMethod);// 得到从银企直联响应的json数据resultJson = new String(postMethod.getResponseBody());} catch (Exception e) {e.printStackTrace();}                return resultJson;}/*** @TODO 直接划款* */public String directPay(String sendJson){String commandURL=rootURL+commandProperties.getProperty("directPayCommand");return sendCommand(commandURL,sendJson);}/*** @TODO 批量查询余额* */public String getBalanceBatch(String sendJson){String commandURL=rootURL+commandProperties.getProperty("getBalanceBatchCommand");return sendCommand(commandURL,sendJson);}/*** @TODO 查询账户列表* */    public String getAccountList(String sendJson){String commandURL=rootURL+commandProperties.getProperty("getAccountListCommand");return sendCommand(commandURL,sendJson);}/*** @TODO 用于测试银企直联返回数据的方法-查询所有账户列表* */public static void main(String[] args) {JSONObject jsonObject = new JSONObject();JSONObject headvalue=new JSONObject();JSONObject bodyvalue=new JSONObject();JSONObject infovalue=new JSONObject();headvalue.put("request_no", "001201612221707000002");headvalue.put("device_type", "1");headvalue.put("cust_id", "1122345452");headvalue.put("router", "1");headvalue.put("channel", "01");headvalue.put("app_id", "0001");headvalue.put("charset", "UTF-8");headvalue.put("version", "1.0.0.1");headvalue.put("sign", "MScRd7GM52W41VpRGxn7BtNWsSLM/RZPzbIGjxQFiChQcN8CXTjFU9MVtDP7NXxgZZddVc+NOc+P91anV9fQ1TjtdYZJr5hg1xPP/CAokB5LlxANnc+UfBcGQWGRGjXa/wijRPvdu7hiHEKW4dNt6giQgQMlcH/1eobXY5Z4pmU=");headvalue.put("language", "CN");jsonObject.put("head", headvalue);infovalue.put("buscod", "n03010");infovalue.put("busmod", "00001");bodyvalue.put("info", infovalue);jsonObject.put("body", bodyvalue);//创建查询账户列表的发送jsonSystem.out.println("要传入到银企直联的json数据是:\n"+jsonObject.toString());System.out.println("从银企直联平台查询账号列表，接收到的响应是:");//调用业务逻辑方法，取得返回的json并打印String resultString=new BankCommandService().getAccountList(jsonObject.toString());System.out.println(resultString);       }
}