接口规范

package com.fenxiao.channel.quxun;


import java.io.IOException;
import java.util.Map;

import javax.crypto.Cipher;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import javax.xml.bind.DatatypeConverter;
import javax.xml.ws.http.HTTPException;

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

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;

public class QuXunFlowTest01 {
	public static void main(String[] args) {
		//order();    //下单
		query();  //查询
	}

	
	@SuppressWarnings({ "deprecation", "rawtypes", "unused" })
	private static void order() {
		// TODO Auto-generated method stub
		String contract_id ="100001"; //合同ID
		String facevalue = "1";  //订单面值
		String order_id = "11100000112233"; //订单ID
		String plat_offer_id = "TBC00000050B";   //销售品ID
		String phone_id = "17767213541";   //手机号码
		String request_no = "Q123123123123111";  //请求编号
		String partner_no = "700248";	//参数
		String key = "LHbZqppfqD4kt9ur";    //密钥参数
		String vi = "5832512899616778";		//密钥参数
		String testurl = "http://test.e7chong.com:8899/data/order";//下单地址
//		String testurl = "http://test.e7chong.com:8899/data/query";//查询地址
		String timestamp = System.currentTimeMillis()+"";	//时间戳
		
		JSONObject json = new JSONObject();
		
		/*
		 * 订购流量
		 */
		json.put("contract_id", contract_id);
		json.put("facevalue", facevalue);
		json.put("order_id", order_id);
		json.put("plat_offer_id", plat_offer_id);
		json.put("phone_id", phone_id);
		json.put("request_no", request_no);
		json.put("timestamp", timestamp);
		
		try {
			System.out.println(json.toString());
			String code = Encrypt(json.toString(),key,vi);
			System.out.println("+++++"+code);
			json.clear();
			
			json.put("parner_no", partner_no);
			json.put("code", code);
			
			//1、构造HttpClient的实例
			HttpClient httpClient = new HttpClient();
			//2、创建POST方法的实例
			PostMethod postMethod = new PostMethod(testurl);
			//3、使用系统提供的默认的恢复策略
			postMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler());
			System.out.println("-------------------");
			System.out.println(json.toString());
			System.out.println("-------------------");
			//4、将表单的值放入postMethod中
			postMethod.setRequestBody(json.toString());
			
			try {
				//5、执行postMethod
				int statusCode = httpClient.executeMethod(postMethod);
				System.out.println("statusCode"+statusCode);
				if (statusCode!=HttpStatus.SC_OK) {
					System.out.println("Method faid:"+postMethod.getStatusLine());
				}
				//6、读取返回内容
				byte[] resonseBody = postMethod.getResponseBody();
				//7、处理内容
				System.out.println("111111111"+new String(resonseBody));
				
				JSONObject json1 = (JSONObject) JSON.parse(new String(resonseBody));
				Map map = (Map)json1;
				System.out.println("222222222"+map);
			} catch (HTTPException e) {
				//发生致命的异常，可能是协议不对或者返回的内容有问题
				System.out.println("33333"+"----SimpleDemoPost---postMethod----ex"+e.getMessage());
				e.printStackTrace();
			}catch (IOException e) {
				//发生网络异常
				System.out.println("44444"+"----SimpleDemoPost---postMethod----ex"+e.getMessage());
				e.printStackTrace();
			}
			
		} catch (Exception e) {
			e.printStackTrace();
		}
		
	}
	@SuppressWarnings({ "deprecation" })
	private static void query() {
		String partner_no="700248";
		String request_no="11100000112233";
		String contract_id="100001";
		String queryUrl = "http://test.e7chong.com:8899/data/query";
		
		JSONObject json = new JSONObject();
		
		json.put("partner_no", partner_no);
		json.put("request_no", request_no);
		json.put("contract_id", contract_id);
		
		//1、创建httpclient实例
		HttpClient httpClient = new HttpClient();
		//2、创建post实例
		PostMethod postMethod = new PostMethod(queryUrl);
		//3、使用系统默认的恢复策略
		postMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler());
	
		System.out.println("-------------------");
		System.out.println(json.toString());
		System.out.println("-------------------");
		//4、将表单放入postMethod中
		postMethod.setRequestBody(json.toString());
		try {
			//5、执行postMethod
			int statusCode = httpClient.executeMethod(postMethod);
			System.out.println("statusode"+ statusCode);
			if (statusCode != HttpStatus.SC_OK ) {
				System.out.println("Method failed: " + postMethod.getStatusLine());
			}
			//6、读取返回内容
			byte[] responseBody = postMethod.getResponseBody();
			//7、处理内容
			System.out.println(new String(responseBody));			
		} catch (Exception e) {
			// TODO: handle exception
		}
	}

	private static String Encrypt(String input, String key, String vi) {
		try {
			Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding");
			cipher.init(Cipher.ENCRYPT_MODE, new SecretKeySpec(key.getBytes(), "AES"),new IvParameterSpec(vi.getBytes()));
			byte[] encrypted = cipher.doFinal(input.getBytes("utf-8"));
			//此处使用BASE64做转码
			return DatatypeConverter.printBase64Binary(encrypted);
		} catch (Exception e) {
			return null;
		}
		
	}
}