net.shopxx.plugin.pay99billBankPayment.Pay99billBankPaymentPlugin.java Source code

Introduction

Here is the source code for net.shopxx.plugin.pay99billBankPayment.Pay99billBankPaymentPlugin.java

Source

/*
 * Copyright 2005-2015 shopxx.net. All rights reserved.
 * Support: http://3936242.01p.com/
 * License: http://3936242.01p.com/license
 */
package net.shopxx.plugin.pay99billBankPayment;

import java.math.BigDecimal;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import net.shopxx.entity.PaymentLog;
import net.shopxx.entity.PluginConfig;
import net.shopxx.plugin.PaymentPlugin;

import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.time.DateFormatUtils;
import org.springframework.stereotype.Component;

@Component("pay99billBankPaymentPlugin")
public class Pay99billBankPaymentPlugin extends PaymentPlugin {

    private static final String DEFAULT_BANK = "ICBC";

    public static final String BANK_PARAMETER_NAME = "bank";

    @Override
    public String getName() {
        return "()";
    }

    @Override
    public String getVersion() {
        return "1.0";
    }

    @Override
    public String getAuthor() {
        return "xiaohe";
    }

    @Override
    public String getSiteUrl() {
        return "http://3936242.01p.com/";
    }

    @Override
    public String getInstallUrl() {
        return "pay_99bill_bank_payment/install.jhtml";
    }

    @Override
    public String getUninstallUrl() {
        return "pay_99bill_bank_payment/uninstall.jhtml";
    }

    @Override
    public String getSettingUrl() {
        return "pay_99bill_bank_payment/setting.jhtml";
    }

    @Override
    public String getRequestUrl() {
        return "https://www.99bill.com/gateway/recvMerchantInfoAction.htm";
    }

    @Override
    public PaymentPlugin.RequestMethod getRequestMethod() {
        return PaymentPlugin.RequestMethod.get;
    }

    @Override
    public String getRequestCharset() {
        return "UTF-8";
    }

    @Override
    public Map<String, Object> getParameterMap(String sn, String description, HttpServletRequest request) {
        PluginConfig pluginConfig = getPluginConfig();
        PaymentLog paymentLog = getPaymentLog(sn);
        Map<String, Object> parameterMap = new LinkedHashMap<String, Object>();
        parameterMap.put("inputCharset", "1");
        parameterMap.put("pageUrl", getNotifyUrl(PaymentPlugin.NotifyMethod.sync));
        parameterMap.put("bgUrl", getNotifyUrl(PaymentPlugin.NotifyMethod.async));
        parameterMap.put("version", "v2.0");
        parameterMap.put("language", "1");
        parameterMap.put("signType", "1");
        parameterMap.put("merchantAcctId", pluginConfig.getAttribute("partner"));
        parameterMap.put("payerIP", request.getLocalAddr());
        parameterMap.put("orderId", sn);
        parameterMap.put("orderAmount",
                paymentLog.getAmount().multiply(new BigDecimal(100)).setScale(0).toString());
        parameterMap.put("orderTime", DateFormatUtils.format(new Date(), "yyyyMMddhhmmss"));
        parameterMap.put("orderTimestamp", DateFormatUtils.format(new Date(), "yyyyMMddhhmmss"));
        parameterMap.put("productName",
                StringUtils.abbreviate(description.replaceAll("[^0-9a-zA-Z\\u4e00-\\u9fa5 ]", ""), 100));
        parameterMap.put("productDesc",
                StringUtils.abbreviate(description.replaceAll("[^0-9a-zA-Z\\u4e00-\\u9fa5 ]", ""), 400));
        parameterMap.put("ext1", "shopxx");
        parameterMap.put("payType", "10");
        String bank = request.getParameter(BANK_PARAMETER_NAME);
        parameterMap.put("bankId", StringUtils.isNotEmpty(bank) ? bank : DEFAULT_BANK);
        parameterMap.put("signMsg", generateSign(parameterMap));
        return parameterMap;
    }

    @Override
    public boolean verifyNotify(PaymentPlugin.NotifyMethod notifyMethod, HttpServletRequest request) {
        PluginConfig pluginConfig = getPluginConfig();
        PaymentLog paymentLog = getPaymentLog(request.getParameter("orderId"));
        Map<String, Object> parameterMap = new LinkedHashMap<String, Object>();
        parameterMap.put("merchantAcctId", request.getParameter("merchantAcctId"));
        parameterMap.put("version", request.getParameter("version"));
        parameterMap.put("language", request.getParameter("language"));
        parameterMap.put("signType", request.getParameter("signType"));
        parameterMap.put("payType", request.getParameter("payType"));
        parameterMap.put("bankId", request.getParameter("bankId"));
        parameterMap.put("orderId", request.getParameter("orderId"));
        parameterMap.put("orderTime", request.getParameter("orderTime"));
        parameterMap.put("orderAmount", request.getParameter("orderAmount"));
        parameterMap.put("bindCard", request.getParameter("bindCard"));
        parameterMap.put("bindMobile", request.getParameter("bindMobile"));
        parameterMap.put("dealId", request.getParameter("dealId"));
        parameterMap.put("bankDealId", request.getParameter("bankDealId"));
        parameterMap.put("dealTime", request.getParameter("dealTime"));
        parameterMap.put("payAmount", request.getParameter("payAmount"));
        parameterMap.put("fee", request.getParameter("fee"));
        parameterMap.put("ext1", request.getParameter("ext1"));
        parameterMap.put("ext2", request.getParameter("ext2"));
        parameterMap.put("payResult", request.getParameter("payResult"));
        parameterMap.put("errCode", request.getParameter("errCode"));
        parameterMap.put("signMsg", request.getParameter("signMsg"));
        if (paymentLog != null && generateSign(parameterMap).equals(request.getParameter("signMsg"))
                && pluginConfig.getAttribute("partner").equals(request.getParameter("merchantAcctId"))
                && "10".equals(request.getParameter("payResult"))
                && paymentLog.getAmount().multiply(new BigDecimal(100))
                        .compareTo(new BigDecimal(request.getParameter("payAmount"))) == 0) {
            return true;
        }
        return false;
    }

    @Override
    public String getSn(HttpServletRequest request) {
        return request.getParameter("orderId");
    }

    @Override
    public String getNotifyMessage(PaymentPlugin.NotifyMethod notifyMethod, HttpServletRequest request) {
        if (PaymentPlugin.NotifyMethod.async.equals(notifyMethod)) {
            return "<result>1</result><redirecturl>" + getNotifyUrl(PaymentPlugin.NotifyMethod.sync)
                    + "</redirecturl>";
        }
        return null;
    }

    private String generateSign(Map<String, Object> parameterMap) {
        PluginConfig pluginConfig = getPluginConfig();
        return DigestUtils.md5Hex(
                joinKeyValue(parameterMap, null, "&key=" + pluginConfig.getAttribute("key"), "&", true, "signMsg"))
                .toUpperCase();
    }

}