支付宝H5对接案例

H5相关的app参考，后端用java生产一串字符串，前端用form表单提交，即可唤醒支付宝客户端

package com.alipay.config;

public class AlipayConfig {
	// 商户appid
	public static String APPID = ““;
	// 私钥 pkcs8格式的
	public static String RSA_PRIVATE_KEY = ““;
	// 服务器异步通知页面路径 需http://或者https://格式的完整路径，不能加?id=123这类自定义参数，必须外网可以正常访问
	public static String notify_url = “http://商户网关地址/alipay.trade.wap.pay-JAVA-UTF-8/notify_url.jsp“;
	// 页面跳转同步通知页面路径 需http://或者https://格式的完整路径，不能加?id=123这类自定义参数，必须外网可以正常访问 商户可以自定义同步跳转地址
	public static String return_url = “http://商户网关地址/alipay.trade.wap.pay-JAVA-UTF-8/return_url.jsp“;
	// 请求网关地址
	public static String URL = “https://openapi.alipay.com/gateway.do“;
	// 编码
	public static String CHARSET = “UTF-8“;
	// 返回格式
	public static String FORMAT = “json“;
	// 支付宝公钥
	public static String ALIPAY_PUBLIC_KEY = “MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjrEVFMOSiNJXaRNKicQuQdsREraftDA9Tua3WNZwcpeXeh8Wrt+V9JilLqSa7N7sVqwpvv8zWChgXhX/A96hEg97Oxe6GKUmzaZRNh0cZZ88vpkn5tlgL4mH/dhSr3Ip00kvM4rHq9PwuT4k7z1DpZAf1eghK8Q5BgxL88d0X07m9X96Ijd0yMkXArzD7jg+noqfbztEKoH3kPMRJC2w4ByVdweWUT2PwrlATpZZtYLmtDvUKG/sOkNAIKEMg3Rut1oKWpjyYanzDgS7Cg3awr1KPTl9rHCazk15aNYowmYtVabKwbGVToCAGK+qQ1gT3ELhkGnf3+h53fukNqRH+wIDAQAB“;
	// 日志记录目录
	public static String log_path = “/log“;
	// RSA2
	public static String SIGNTYPE = “RSA2“;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        945  2018-07-05 15:50  payH5\.classpath

    .......      1028  2017-03-09 17:27  payH5\.project

    .......       491  2017-03-09 17:27  payH5\.settings\.jsdtscope

    .......        81  2017-03-15 13:50  payH5\.settings\org.eclipse.core.resources.prefs

    .......       357  2017-03-09 17:27  payH5\.settings\org.eclipse.jdt.core.prefs

    .......       537  2017-03-09 17:27  payH5\.settings\org.eclipse.wst.common.component

    .......       335  2017-03-09 17:27  payH5\.settings\org.eclipse.wst.common.project.facet.core.xml

    .......        49  2017-03-09 17:27  payH5\.settings\org.eclipse.wst.jsdt.ui.superType.container

    .......         6  2017-03-09 17:27  payH5\.settings\org.eclipse.wst.jsdt.ui.superType.name

    .......      1405  2017-03-15 16:30  payH5\build\classes\com\alipay\config\AlipayConfig.class

    .......      1441  2017-03-15 15:16  payH5\build\classes\com\alipay\util\logFile.class

    .......        82  2017-03-14 11:44  payH5\readme.txt

    .......      1556  2017-03-15 16:30  payH5\src\com\alipay\config\AlipayConfig.java

    .......       894  2017-03-06 15:13  payH5\src\com\alipay\util\logFile.java

    .......      5311  2016-11-30 16:35  payH5\WebContent\index.html

    .......        39  2017-03-09 17:27  payH5\WebContent\meta-INF\MANIFEST.MF

    .......      3893  2017-03-14 11:46  payH5\WebContent\notify_url.jsp

    .......      3343  2017-03-14 11:46  payH5\WebContent\return_url.jsp

    .......      6975  2017-03-15 16:20  payH5\WebContent\wappay\close.jsp

    .......      7414  2017-03-15 16:25  payH5\WebContent\wappay\downloadurl.jsp

    .......      8933  2018-01-05 10:46  payH5\WebContent\wappay\pay.jsp

    .......      6877  2017-03-15 16:25  payH5\WebContent\wappay\query.jsp

    .......      8800  2017-03-15 16:24  payH5\WebContent\wappay\refund.jsp

    .......      7646  2017-03-15 16:24  payH5\WebContent\wappay\refundquery.jsp

     文件    3801178  2018-07-05 11:04  payH5\WebContent\WEB-INF\lib\alipay-sdk-java-3.3.0-source.jar

     文件    4011771  2018-07-05 11:04  payH5\WebContent\WEB-INF\lib\alipay-sdk-java-3.3.0.jar

    .......     74976  2017-03-09 17:29  payH5\WebContent\WEB-INF\lib\commons-logging-1.1.1-sources.jar

    .......     60686  2017-03-09 17:29  payH5\WebContent\WEB-INF\lib\commons-logging-1.1.1.jar

    .......       491  2017-03-15 13:43  payH5\WebContent\WEB-INF\web.xml

     目录          0  2017-03-15 15:13  payH5\build\classes\com\alipay\config

............此处省略20个文件信息