public static string GetRequestToken(string token, Encoding code)
{
var dict = BuildParas(token);
if (dict.Keys.Contains("res_data"))
{
var xml = new Function.XmlDoc(HttpUtility.UrlDecode(dict["res_data"], code));
return(xml.GetNode("/direct_trade_create_res/request_token"));
}
return("");
}
public override BaseResult VerifyCallBack(HttpRequest request)
{
var mwItem = new MwAlipayResult() {State = false};
var sPara = GetRequestGet(request);
var isNotify = (request.HttpMethod.ToLower() == "post");
var sign = sPara["sign"];
if (sPara.Count > 0)
{
var mySign = (isNotify
? Common.Utils.BuildNotifyParas(sPara, Config.GetKey(), Config.Charset)["sign"]
: Common.Utils.BuildParas(sPara, Config.GetKey(), Config.Charset)["sign"]);
if (mySign == sign)
{
if (!isNotify)
{
mwItem.TradeNum = sPara["out_trade_no"];
mwItem.trade_no = sPara["trade_no"];
mwItem.State = sPara["result"] == "success";
}
else
{
var xml = new Function.XmlDoc(sPara["notify_data"]);
//验证是否为支付宝发起的请求
string notify_id = xml.GetNode("/notify/notify_id");
if(GetResponseTxt(notify_id) != "true")
{
mwItem.State = false;
mwItem.ErrMsg = "非支付宝发起请求";
return mwItem;
}
string tradeStatus = xml.GetNode("notify/trade_status");
if (tradeStatus != Config.TRADEFINISHED && tradeStatus != Config.TRADESUCCESS)
{
mwItem.State = false;
mwItem.ErrMsg = "交易状态：" + tradeStatus;
return mwItem;
}
mwItem.Amount = Convert.ToDecimal(xml.GetNode("notify/total_fee"));
mwItem.TradeNum = xml.GetNode("notify/out_trade_no");
mwItem.trade_no = xml.GetNode("notify/trade_no");
mwItem.State = true;
}
}
}
return mwItem;
}
public override BaseResult VerifyCallBack(HttpRequest request)
{
var result = new MAlipayResult();
var coll = (request.HttpMethod.ToLower() == "post" ? request.Form : request.QueryString);
string notifyData = coll["notify_data"],
sign = coll["sign"];
if (string.IsNullOrEmpty(notifyData) || string.IsNullOrEmpty(sign))
{
result.State = false;
result.ErrMsg = "notify_data或sign参数为空";
return result;
}
var verify = Function.Verify("notify_data=" + notifyData, sign, Config.PublicKey);
if (!verify)
{
result.State = false;
result.ErrMsg = "签名验证失败";
return result;
}
var xml = new Function.XmlDoc(notifyData);
string tradeStatus = xml.GetNode("notify/trade_status");
if (tradeStatus != Config.TRADEFINISHED && tradeStatus != Config.TRADESUCCESS)
{
result.State = false;
result.ErrMsg = "交易状态：" + tradeStatus;
return result;
}
result.State = true;
result.Amount = Convert.ToDecimal(xml.GetNode("notify/total_fee"));
result.TradeNum = xml.GetNode("notify/out_trade_no");
result.TradeNo = xml.GetNode("notify/trade_no");
result.TradeStatus = tradeStatus;
result.BuyerEmail = xml.GetNode("notify/buyer_email");
return result;
}
public static string GetRequestToken(string token,Encoding code)
{
var dict = BuildParas(token);
if(dict.Keys.Contains("res_data"))
{
var xml = new Function.XmlDoc(HttpUtility.UrlDecode(dict["res_data"], code));
return xml.GetNode("/direct_trade_create_res/request_token");
}
return "";
}
