protected override void ProcessRequestPostHandler(string t, Dictionary <string, object> kv, HttpContext context)
{
try
{
IBLL.IPayBLL bll = new BLL.PayBLL();
Helper.VerifyHelper vbll = new Helper.VerifyHelper();
switch (t)
{
case "create_prepay":
if (ExistsKeys(kv, "ori_sheet_no", "mer_key", "jh", "pay_type", "pay_amt", "sign") == false)
{
WriteInvalidParameters(context);
break;
}
var ori_sheet_no = ObjectToString(kv, "ori_sheet_no");
string mer_key = ObjectToString(kv, "mer_key");
string jh = ObjectToString(kv, "jh");
string pay_type = ObjectToString(kv, "pay_type");
decimal pay_amt = ObjectToDecimal(kv, "pay_amt");
string sign = ObjectToString(kv, "sign");
var sheet_no = "";
var prepay_id = "";
var qrcode_url = "";
var mer_id = "";
var errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
string str = "jh=" + jh + "&mer_key=" + mer_key + "&ori_sheet_no=" + ori_sheet_no + "&pay_amt=" + pay_amt.ToString("0.00") + "&pay_type=" + pay_type;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
bll.CreatePrePay(ori_sheet_no, mer_id, jh, pay_type, pay_amt, out sheet_no, out prepay_id, out qrcode_url);
WriteContext.Append("errId", "0");
WriteContext.Append("errMsg", "");
WriteContext.Append("sheet_no", sheet_no);
WriteContext.Append("prepay_id", prepay_id);
WriteContext.Append("qrcode_url", qrcode_url);
Write(context, WriteContext.ToString());
break;
case "cancel_prepay":
if (ExistsKeys(kv, "mer_key", "sheet_no", "sign") == false)
{
WriteInvalidParameters(context);
return;
}
mer_key = ObjectToString(kv, "mer_key");
sheet_no = ObjectToString(kv, "sheet_no");
sign = ObjectToString(kv, "sign");
mer_id = "";
errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
str = "mer_key=" + mer_key + "&sheet_no=" + sheet_no;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
//
bll.CancelPay(sheet_no);
//
WriteContext.Append("errId", "0");
WriteContext.Append("errMsg", "");
Write(context, WriteContext.ToString());
break;
case "commit_prepay":
if (ExistsKeys(kv, "mer_key", "sheet_no", "sign") == false)
{
WriteInvalidParameters(context);
return;
}
mer_key = ObjectToString(kv, "mer_key");
sheet_no = ObjectToString(kv, "sheet_no");
sign = ObjectToString(kv, "sign");
mer_id = "";
errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
str = "mer_key=" + mer_key + "&sheet_no=" + sheet_no;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
//
bll.CommitPay(sheet_no);
WriteContext.Append("errId", "0");
WriteContext.Append("errMsg", "");
Write(context, WriteContext.ToString());
break;
case "query_pay_status":
if (ExistsKeys(kv, "mer_key", "sheet_no", "sign") == false)
{
WriteInvalidParameters(context);
return;
}
mer_key = ObjectToString(kv, "mer_key");
sheet_no = ObjectToString(kv, "sheet_no");
sign = ObjectToString(kv, "sign");
mer_id = "";
errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
str = "mer_key=" + mer_key + "&sheet_no=" + sheet_no;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
var status = bll.QueryPayStatus(sheet_no);
//
WriteContext.Append("errId", "0");
WriteContext.Append("errMsg", "");
WriteContext.Append("status", status);
Write(context, WriteContext.ToString());
break;
case "close":
if (ExistsKeys(kv, "mer_key", "sheet_no", "sign", "pay_type") == false)
{
WriteInvalidParameters(context);
return;
}
sheet_no = ObjectToString(kv, "sheet_no");
mer_key = ObjectToString(kv, "mer_key");
pay_type = ObjectToString(kv, "pay_type");
sign = ObjectToString(kv, "sign");
var close_sheet_no = "";
int errId = 0;
mer_id = "";
errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
str = "mer_key=" + mer_key + "&pay_type=" + pay_type + "&sheet_no=" + sheet_no;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
bll.ClosePrePay(sheet_no, mer_id, pay_type, out close_sheet_no, out errId, out errMsg);
//
WriteContext.Append("errId", errId.ToString());
WriteContext.Append("errMsg", errMsg);
WriteContext.Append("sheet_no", close_sheet_no);
Write(context, WriteContext.ToString());
break;
case "micro_pay":
if (ExistsKeys(kv, "ori_sheet_no", "mer_key", "jh", "pay_type", "pay_amt", "barcode", "sign") == false)
{
WriteInvalidParameters(context);
break;
}
ori_sheet_no = ObjectToString(kv, "ori_sheet_no");
mer_key = ObjectToString(kv, "mer_key");
jh = ObjectToString(kv, "jh");
pay_type = ObjectToString(kv, "pay_type");
pay_amt = ObjectToDecimal(kv, "pay_amt");
sign = ObjectToString(kv, "sign");
var barcode = ObjectToString(kv, "barcode");
sheet_no = "";
mer_id = "";
errId = 0;
errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
str = "barcode=" + barcode + "&jh=" + jh + "&mer_key=" + mer_key + "&ori_sheet_no=" + ori_sheet_no + "&pay_amt=" + pay_amt.ToString("0.00") + "&pay_type=" + pay_type;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
status = "0";
bll.MicroPay(ori_sheet_no, mer_id, jh, pay_type, pay_amt, barcode, out sheet_no, out status, out errId, out errMsg);
WriteContext.Append("errId", errId.ToString());
WriteContext.Append("errMsg", errMsg);
WriteContext.Append("sheet_no", sheet_no);
WriteContext.Append("status", status); //支付状态
Write(context, WriteContext.ToString());
break;
case "query":
if (ExistsKeys(kv, "mer_key", "sheet_no", "pay_type", "sign") == false)
{
WriteInvalidParameters(context);
return;
}
mer_key = ObjectToString(kv, "mer_key");
sheet_no = ObjectToString(kv, "sheet_no");
sign = ObjectToString(kv, "sign");
pay_type = ObjectToString(kv, "pay_type");
mer_id = "";
errMsg = "";
if (!vbll.verify_merchant(mer_key, out mer_id, out errMsg))
{
throw new ExceptionBase(1001, "商家验证失败:" + errMsg);
}
str = "mer_key=" + mer_key + "&pay_type=" + pay_type + "&sheet_no=" + sheet_no;
str = MD5Helper.ToMD5(str);
if (str.ToLower() != sign.ToLower())
{
throw new ExceptionBase(1002, "签名不正确");
}
status = bll.Query(mer_id, sheet_no, pay_type); //查询支付状态
//
WriteContext.Append("errId", "0");
WriteContext.Append("errMsg", "");
WriteContext.Append("status", status);
Write(context, WriteContext.ToString());
break;
}
}
catch (Exception e)
{
LogHelper.writeLog("pay ->ProcessRequestPostHandler()", e.ToString(), t);
WriteException(context, e);
}
}