public string prePayCanada(string tranAmount)
{
string out_trade_no = DateTime.Now.ToString("yyyyMMddHHmmssfff");
string total_fee = tranAmount;
string openid = WeChatVerifyHelper.GetUserOpenIdCookie();
Dictionary <string, string> requestJson = new Dictionary <string, string>();
requestJson.Add("mid", PayConfig.WECHAT_MINI_MID);
requestJson.Add("out_trade_no", out_trade_no);
requestJson.Add("pay_channel", "W");
requestJson.Add("total_fee", total_fee);
requestJson.Add("goods_info", "ThirdPartyProduct");
requestJson.Add("return_url", Notify_Url);
requestJson.Add("spbill_create_ip", "192.168.1.132");
// requestJson.put("terminal_no", "MiniApp"); // WeChat Mini App Account later.
requestJson.Add("terminal_no", "WebServer"); // Use WebServer for now.
requestJson.Add("openid", openid);
// SysWxChildMerchantToken token=sysWxChildMerchantTokenDao.getByMid(prePayReq.getSysParam().getMid());
// String sign = MakeSign.getSignValue(inputJson, token.getWxAppId(), token.getWxAppSecret());
// String sign = MakeSign.getSignValue(inputJson, "5005642018003", "a0e99280e3c9b4df6f907c7eab3e063e");
string signLocal = SignSHA1.getSign(requestJson);
requestJson.Add("sign", signLocal);
Log.WriteLog("sign", signLocal);
//send payment request
string requestData = JsonConvert.SerializeObject(requestJson);
Log.WriteLog("inputJson", requestData);
string result = HttpUtil.Send(requestData, ORDER_MINI_URL);
Log.WriteLog("TheResponseJson", result);
return(result);
}
/// <summary>
/// 请求签名
/// </summary>
/// <param name="h5Req"></param>
/// <returns></returns>
public static string CreateSign(H5PayRequest h5Req)
{
Dictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("goods_info", h5Req.goods_info);
dic.Add("out_trade_no", h5Req.out_trade_no);
dic.Add("pay_channel", h5Req.pay_channel);
dic.Add("return_url", h5Req.return_url);
dic.Add("spbill_create_ip", h5Req.spbill_create_ip);
dic.Add("terminal_no", h5Req.terminal_no);
dic.Add("total_fee", h5Req.total_fee.ToString());
dic.Add("wap_url", h5Req.wap_url);
dic.Add("mid", h5Req.mid);
Log.WriteLog("Alipay", "beginSign:" + JsonConvert.SerializeObject(h5Req));
string signStr = SignSHA1.getSignOnline(dic, PayConfig.WECHAT_MINI_APPID, PayConfig.WECHAT_MINI_APPSECURE);
return(signStr);
}
/// <summary>
/// 生成H5支付链接地址
/// </summary>
/// <param name="paymentType"></param>
/// <param name="orderId"></param>
/// <param name="paymentAmount"></param>
/// <param name="productName"></param>
/// <param name="returnURL"></param>
/// <param name="wapURL"></param>
/// <returns></returns>
public static string GenerateH5URL(string paymentType, string orderId,
decimal paymentAmount, string productName, string wapURL)
{
H5PayRequest payOnlineH5Req = new H5PayRequest();
payOnlineH5Req.mid = PayConfig.WECHAT_MINI_MID;
payOnlineH5Req.out_trade_no = orderId;
payOnlineH5Req.total_fee = Convert.ToInt32(paymentAmount * 100);
payOnlineH5Req.pay_channel = (paymentType.Replace("H5_", ""));
payOnlineH5Req.goods_info = productName;
payOnlineH5Req.return_url = PayConfig.Alipay_Notify_Url;
payOnlineH5Req.terminal_no = "WebServer";
payOnlineH5Req.spbill_create_ip = "192.168.1.132";
payOnlineH5Req.wap_url = wapURL;
payOnlineH5Req.sign = CreateSign(payOnlineH5Req);
string jsonH5Req = JsonConvert.SerializeObject(payOnlineH5Req);
Log.WriteLog("Alipay", "JSONstr to send:" + jsonH5Req);
try
{
string resp = HttpUtil.HttpPostData(PayConfig.Alipay_H5_PAY, jsonH5Req);
Log.WriteLog("Alipay", "Return result:" + resp);
ResponseModel <AlipayResponseModel> json = JsonConvert.DeserializeObject <ResponseModel <AlipayResponseModel> >(resp);
Dictionary <string, string> localObject = new Dictionary <string, string>();
localObject.Add("mid", PayConfig.WECHAT_MINI_MID);
localObject.Add("out_trade_no", orderId);
string sign = SignSHA1.getSign(localObject);
Log.WriteLog("Alipay", "Sign:" + sign);
string payUrl = PayConfig.Alipay_PAY_URL + "?mid=" + PayConfig.WECHAT_MINI_MID + "&out_trade_no=" + orderId + "&sign=" + sign;
Log.WriteLog("Alipay", "return URL is:" + payUrl + "#");
return(payUrl);
}
catch (Exception ex)
{
Log.WriteLog("Alipay", "Ex:" + ex.Message);
return("");
}
}
public void NoticeMsg(string jsonData)
{
try
{
var notifyData = JsonConvert.DeserializeObject <PayNotifyModel>(jsonData);
#region 验签名
Dictionary <string, string> requestJson = new Dictionary <string, string>();
requestJson.Add("currency_type", notifyData.currency_type);
requestJson.Add("exchange_rate", notifyData.exchange_rate.ToString());
requestJson.Add("mid", notifyData.mid);
requestJson.Add("out_trade_no", notifyData.out_trade_no);
requestJson.Add("pay_channel", notifyData.pay_channel);
requestJson.Add("pay_result", notifyData.pay_result);
requestJson.Add("settlement_amount", notifyData.settlement_amount.ToString());
requestJson.Add("third_order_no", notifyData.third_order_no);
requestJson.Add("total_fee", notifyData.total_fee.ToString());
requestJson.Add("transaction_id", notifyData.transaction_id);
requestJson.Add("user_identify", notifyData.user_identify);
string signLocal = SignSHA1.getSign(requestJson);
Log.WriteLog("signLocal", signLocal);
#endregion
if (notifyData.sign.Equals(signLocal) && notifyData.pay_result.ToLower().Equals("success"))
{
string out_trade_no = notifyData.out_trade_no;
ToPayOrder.PayOrder(out_trade_no);
//回调成功通知
var res = new { code = "0", message = "success" };
Log.WriteLog(this.GetType().ToString(), "order query success : " + JsonConvert.SerializeObject(res));
Response.Write(JsonConvert.SerializeObject(res));
}
}
catch (Exception ex)
{
Log.WriteLog("ali_notice_json", ex.Message);
}
}