支付宝支付之APP支付接口 服务器端代码官方demo

支付宝支付之APP支付接口 服务器端代码,展示支付宝 app支付 服务端的代码展示（官方demo）

package com.pay.Ali;

import java.util.Map;

import com.pay.Ali.util.AliPayUtil;

public class PayTest {
	private static String RSA_PRIVATE = “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

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2017-12-11 14:34  Ali\
     文件        1265  2017-12-11 14:34  Ali\interpret.txt
     文件        2393  2017-12-11 13:37  Ali\PayTest.java
     目录           0  2017-12-11 11:28  Ali\util\
     文件        5736  2017-12-11 13:58  Ali\util\AliPayUtil.java
     文件        9409  2017-12-11 11:28  Ali\util\base64.java
     文件        3928  2017-12-11 14:23  Ali\util\SignUtils.java