public override void SendRequest()
{
string str3 = SignUtil.HmacSign(SignUtil.HmacSign(this.characterSet + this.callbackUrl + this.notifyUrl + this.ipAddress + this.MerchantAcctId + this.requestId + this.signType + this.type + this.version + this.amount + this.bankAbbr + this.currency + this.orderDate + this.orderId + this.merAcDate + this.period + this.periodUnit + this.merchantAbbr + this.productDesc + this.productId + this.productName + this.productNum + this.reserved1 + this.reserved2 + this.userToken + this.showUrl + this.couponsFlag), this.Key);
string data = "characterSet=" + this.characterSet + "&callbackUrl=" + this.callbackUrl + "¬ifyUrl=" + this.notifyUrl + "&ipAddress=" + this.ipAddress + "&merchantId=" + this.MerchantAcctId + "&requestId=" + this.requestId + "&signType=" + this.signType + "&type=" + this.type + "&version=" + this.version + "&amount=" + this.amount + "&bankAbbr=" + this.bankAbbr + "¤cy=" + this.currency + "&orderDate=" + this.orderDate + "&orderId=" + this.orderId + "&merAcDate=" + this.merAcDate + "&period=" + this.period + "&periodUnit=" + this.periodUnit + "&merchantAbbr=" + this.merchantAbbr + "&productDesc=" + this.productDesc + "&productId=" + this.productId + "&productName=" + this.productName + "&productNum=" + this.productNum + "&reserved1=" + this.reserved1 + "&reserved2=" + this.reserved2 + "&userToken=" + this.userToken + "&showUrl=" + this.showUrl + "&couponsFlag=" + this.couponsFlag + "&hmac=" + str3;
Hashtable hashtable = IPosMUtil.parseStringToMap(IPosMUtil.httpRequest("https://ipos.10086.cn/ips/cmpayService", data));
string hmac = (string)hashtable["hmac"];
string str7 = (string)hashtable["returnCode"];
string str8 = (string)hashtable["message"];
if ("000000".Equals(str7) && SignUtil.verifySign(((string)hashtable["merchantId"]) + ((string)hashtable["requestId"]) + ((string)hashtable["signType"]) + ((string)hashtable["type"]) + ((string)hashtable["version"]) + str7 + str8 + ((string)hashtable["payUrl"]), this.Key, hmac))
{
string payUrl = (string)hashtable["payUrl"];
HttpContext.Current.Response.Redirect(IPosMUtil.getRedirectUrl(payUrl));
}
}
public void Button1_Click(object sender, EventArgs e)
{
///获取客户端IP
String ipAddress = IPosMUtil.getIpAddress();
///获取参数输入
String characterSet = GlobalParam.getInstance().characterSet;
String callbackUrl = GlobalParam.getInstance().callbackUrl;
String notifyUrl = GlobalParam.getInstance().notifyUrl;
String merchantId = GlobalParam.getInstance().merchantId;
String requestId = IPosMUtil.getTicks();
String signType = GlobalParam.getInstance().signType;
String type = "DirectPayConfirm";
String version = GlobalParam.getInstance().version;
String signKey = GlobalParam.getInstance().signKey;
String reqUrl = GlobalParam.getInstance().reqUrl;
///获取页面输入
String amount = (String)Request.Form["amount"];
String bankAbbr = (String)Request.Form["bankAbbr"];
String currency = (String)Request.Form["currency"];
String orderDate = (String)Request.Form["orderDate"];
String merAcDate = (String)Request.Form["merAcDate"];
String orderId = (String)Request.Form["orderId"];
String period = (String)Request.Form["period"];
String periodUnit = (String)Request.Form["periodUnit"];
String merchantAbbr = (String)Request.Form["merchantAbbr"];
String productDesc = (String)Request.Form["productDesc"];
String productId = (String)Request.Form["productId"];
String productName = (String)Request.Form["productName"];
String productNum = (String)Request.Form["productNum"];
String reserved1 = (String)Request.Form["reserved1"];
String reserved2 = (String)Request.Form["reserved2"];
String userToken = (String)Request.Form["userToken"];
String showUrl = (String)Request.Form["showUrl"];
String couponsFlag = (String)Request.Form["couponsFlag"];
///组织发送报文的签名原文
String signData = characterSet + callbackUrl + notifyUrl
+ ipAddress + merchantId + requestId + signType + type
+ version + amount + bankAbbr + currency
+ orderDate + orderId + merAcDate + period + periodUnit + merchantAbbr
+ productDesc + productId + productName + productNum
+ reserved1 + reserved2 + userToken
+ showUrl + couponsFlag;
///生成发送报文的签名
String reqHmac1 = SignUtil.HmacSign(signData);
String reqHmac = SignUtil.HmacSign(reqHmac1, signKey);
///组织支付请求原始报文
String reqData = "characterSet=" + characterSet + "&callbackUrl="
+ callbackUrl + "¬ifyUrl=" + notifyUrl
+ "&ipAddress=" + ipAddress + "&merchantId="
+ merchantId + "&requestId=" + requestId + "&signType="
+ signType + "&type=" + type + "&version=" + version
+ "&amount=" + amount + "&bankAbbr=" + bankAbbr
+ "¤cy=" + currency + "&orderDate=" + orderDate
+ "&orderId=" + orderId + "&merAcDate=" + merAcDate + "&period=" + period
+ "&periodUnit=" + periodUnit + "&merchantAbbr=" + merchantAbbr
+ "&productDesc=" + productDesc + "&productId=" + productId
+ "&productName=" + productName + "&productNum="
+ productNum + "&reserved1=" + reserved1
+ "&reserved2=" + reserved2 + "&userToken=" + userToken
+ "&showUrl=" + showUrl + "&couponsFlag=" + couponsFlag + "&hmac=" + reqHmac;
///发送支付请求，并接收手机支付平台返回的支付地址
String recData = IPosMUtil.httpRequest(reqUrl, reqData);
Hashtable ht = IPosMUtil.parseStringToMap(recData);
String recHmac = (String)ht["hmac"];
String recReturnCode = (String)ht["returnCode"];
String message = (String)ht["message"];
if ("000000".Equals(recReturnCode))
{
///组织接收报文的签名原文
String verData = (String)ht["merchantId"] +
(String)ht["requestId"] +
(String)ht["signType"] +
(String)ht["type"] +
(String)ht["version"] +
recReturnCode +
message +
(String)ht["payUrl"];
///验签
Boolean flag = SignUtil.verifySign(verData, signKey, recHmac);
if (flag)
{
String recPayUrl = (String)ht["payUrl"];
Response.Redirect(IPosMUtil.getRedirectUrl(recPayUrl));
}
else
{
Response.Write("验签失败:");
Response.Write("returnCode = " + recReturnCode);
Response.Write("&message = " + HttpUtility.UrlDecode(message, Encoding.UTF8));
}
}
else
{
Response.Write("下单失败:");
Response.Write("returnCode = " + recReturnCode + "&");
Response.Write("message = " + HttpUtility.UrlDecode(message, Encoding.UTF8));
}
}