// 商户appid-----h5支付的ID
public static String APPID = "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 = "https://此处域名/faint-service/f/ali/alipayRechargeGoldNotify";
// 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 = "https://此处域名/faint-service/static/h5/app/successh5.html";
// 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 = ""
// RSA2
public static String SIGNTYPE = "RSA2";
APPID:怎样申请支付宝支付的整个流程我就不一一细说了,APPID在你申请APP支付的时候就可以得到此数据
RSA_PRIVATE_KEY 和ALIPAY_PUBLIC_KEY :公钥私钥也是你申请APP支付会设置的数据
notify_url :支付宝支付成功回调到服务器的地址,获得成功数据
return_url 如果是H5支付的话,需要填写,APP支付不需要,支付成功返回的页面.
URL :此URL是把数据打包到支付宝 唤醒支付宝支付的地址
CHARSET FORMAT SIGNTYPE :这三个是固定死的,填就完事
@RequestMapping("aliPayRechargeGold")
public void CreatPayOrderForH5(HttpServletRequest request, HttpServletResponse response, Integer rechargeNumber, String rechargeId) {
try {
//如果是模拟请求则返回null
boolean bool = rechargeList.contains(rechargeId);
//保存充值记录到数据库
int aisle = 2; //支付宝充值
AlipayClient alipayClient = new DefaultAlipayClient(AliPayConfig.URL, AliPayConfig.APPID, AliPayConfig.RSA_PRIVATE_KEY, "json", "UTF-8", AliPayConfig.ALIPAY_PUBLIC_KEY, "RSA2");
AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();
JSONObject order = new JSONObject();
Integer money = mdRecharge.getRmb();//获取金额,单位元
String reaMoney = money.toString() + ".00";
order.put("out_trade_no", mdRecharge.getNumber()); //订单号
order.put("subject", ""); //商品标题
order.put("product_code", "QUICK_WAP_WAY");
order.put("body", "");//商品名称
order.put("total_amount", reaMoney); //金额
alipayRequest.setBizContent(order.toString());
//在公共参数中设置回跳和通知地址
alipayRequest.setNotifyUrl(AliPayConfig.notify_url);
alipayRequest.setReturnUrl(AliPayConfig.return_url);
String form = alipayClient.pageExecute(alipayRequest).getBody();
response.setContentType("text/html;charset=utf-8");
response.getWriter().write(form);
response.getWriter().flush();
response.getWriter().close();
} catch (AlipayApiException e) {
logger.error("CreatPayOrderForH5", e);
} catch (IOException e) {
logger.error("CreatPayOrderForH5", e);
}
}
@ResponseBody
@RequestMapping(value = "alipayRechargeGoldNotify", method = RequestMethod.POST)
public String getNotify(HttpServletRequest request, HttpServletResponse response) {
logger.info("AliController.getNotify=======start");
Map requestParams = request.getParameterMap();
//获取支付宝POST过来反馈信息
Map
for (Iterator iter = requestParams.keySet().iterator() ; iter.hasNext() ;) {
String name = (String) iter.next();
String[] values = (String[]) requestParams.get(name);
String valueStr = "";
for (int i = 0 ; i < values.length ; i++) {
valueStr = (i == values.length - 1) ? valueStr + values[i] : valueStr + values[i] + ",";
//乱码解决,这段代码在出现乱码时使用。
//valueStr = new String(valueStr.getBytes("ISO-8859-1"), "utf-8");
params.put(name, valueStr);
}
}
///////////////////处理自己的逻辑//////////////////////
try {
boolean flag = AlipaySignature.rsaCheckV1(params, AliPayConfig.ALIPAY_PUBLIC_KEY, "UTF-8", "RSA2");
if (flag) {
if ("TRADE_SUCCESS".equals(params.get("trade_status"))) {
String orderSn = params.get("out_trade_no"); //商家订单号
String openid = params.get("buyer_id"); //买手ID
String moneyNumber = params.get("total_amount"); //实际支付金额
BigDecimal amountPay = new BigDecimal(moneyNumber);//将分转化为元的对象
//写自己的业务逻辑
logger.info("mdRechargeService.rechargeGoldTwo业务操作成功");
}
//签名验证成功
response.getWriter().print("success");
logger.info("flag签名验证成功");
} else {
// 验证失败
response.getWriter().print("failure");
logger.info("flag签名验证失败");
}
} catch (Exception e) {
logger.info("flag签名获取订单信息异常");
}
logger.info("AliController.getNotify=======end");
return null;
}
4,关于前端H5页面的代码