protected WxpayInfo wxjsApiPay()
{
string wxkey = "s_wx_key_ticket";
string timeStamp = TenPayV3Util.GetTimestamp();
string nonceStr = TenPayV3Util.GetNoncestr();
JsApiTicketResult wxTicket = CacheManager.Instance.Get <JsApiTicketResult>(wxkey);
if (wxTicket == null)
{
wxTicket = CommonApi.GetTicket(Appid, Appkey);
CacheManager.Instance.Set(wxkey, wxTicket, 0, wxTicket.expires_in - 120);
}
string url = Request.Url.AbsoluteUri;
Senparc.Weixin.MP.TenPayLib.RequestHandler nativeHandler = new Senparc.Weixin.MP.TenPayLib.RequestHandler(null);
nativeHandler.SetParameter("jsapi_ticket", wxTicket.ticket);
nativeHandler.SetParameter("noncestr", nonceStr);
nativeHandler.SetParameter("timestamp", timeStamp);
nativeHandler.SetParameter("url", url);
string sign = nativeHandler.CreateSHA1Sign();
return(new WxpayInfo()
{
AppId = Appid,
Noncestr = nonceStr,
Timestamp = timeStamp,
Signature = sign
});
}
public static string Pay(string orderNumber, int totalFee, string openid)
{
//读取配置文件
var merchantId = string.Empty;
var appId = string.Empty;
var key = string.Empty;
var appSecret = string.Empty;
//接收微信支付异步通知回调地址
var notifyUrl = string.Empty;
var payUrl = string.Empty;
var xd = new XmlDocument();
xd.Load(HttpContext.Current.Server.MapPath("/app_data/xml/payment.xml"));
var selectSingleNode = xd.SelectSingleNode("paymentMethod");
if (selectSingleNode != null)
{
var xnl = selectSingleNode.ChildNodes;
foreach (XmlNode xn in xnl)
{
var xe = (XmlElement)xn;
if (xe.GetAttribute("id") != "wechat")
{
continue;
}
merchantId = xe.GetAttribute("merchant_id");
appId = xe.GetAttribute("app_id");
appSecret = xe.GetAttribute("app_secret");
key = xe.GetAttribute("key");
notifyUrl = xe.GetAttribute("notify_url");
payUrl = xe.GetAttribute("pay_url") + orderNumber.ToString();
break;
}
}
var timestamp = Senparc.Weixin.MP.TenPayLib.TenPayUtil.GetTimestamp();
var nonceStr = Senparc.Weixin.MP.TenPayLib.TenPayUtil.GetNoncestr();
JsApiTicketContainer.Register(appId, appSecret);
var jsapiTicket = JsApiTicketContainer.GetJsApiTicket(appId);
var signConfig = new Senparc.Weixin.MP.TenPayLib.RequestHandler(null);
signConfig.SetParameter("jsapi_ticket", jsapiTicket);
signConfig.SetParameter("noncestr", nonceStr);
signConfig.SetParameter("timestamp", timestamp);
signConfig.SetParameter("url", payUrl);
var signature = signConfig.CreateSHA1Sign();
//支付
//商品或支付单简要描述
var body = "Billion智能仪表管理系统";
//商户系统内部的订单号，32个字符内，可包含字母，其他说明见商户订单号
//APP和网页支付提交用户端IP，Native支付填调用微信支付API的机器IP
var spbillCreateIp = HttpContext.Current.Request.ServerVariables.Get("Remote_Addr");
//JSAPI,NATIVE,APP,WAP
var trade_type = "JSAPI";
//创建支付应答对象
var panSigig = new RequestHandler(null);
//初始化
panSigig.Init();
//设置package订单参数
panSigig.SetParameter("appid", appId);
panSigig.SetParameter("mch_id", merchantId);
panSigig.SetParameter("nonce_str", nonceStr);
panSigig.SetParameter("body", body);
panSigig.SetParameter("out_trade_no", orderNumber);
panSigig.SetParameter("total_fee", totalFee.ToString());
panSigig.SetParameter("spbill_create_ip", spbillCreateIp);
panSigig.SetParameter("notify_url", notifyUrl);
panSigig.SetParameter("trade_type", trade_type);
panSigig.SetParameter("openid", openid);
var sign = panSigig.CreateMd5Sign("key", key);
panSigig.SetParameter("sign", sign);
var data = panSigig.ParseXML();
var result = TenPayV3.Unifiedorder(data);
var res = System.Xml.Linq.XDocument.Parse(result);
var xElement = res.Element("xml");
if (xElement == null)
{
return("");
}
var element = xElement.Element("prepay_id");
if (element == null)
{
return("");
}
var prepayId = element.Value;
var paysignReqHandler = new RequestHandler(null);
paysignReqHandler.Init();
//设置支付参数
paysignReqHandler.SetParameter("appId", appId);
paysignReqHandler.SetParameter("timeStamp", timestamp);
paysignReqHandler.SetParameter("nonceStr", nonceStr);
paysignReqHandler.SetParameter("package", string.Format("prepay_id={0}", prepayId));
paysignReqHandler.SetParameter("signType", "MD5");
var paysign = paysignReqHandler.CreateMd5Sign("key", key);
paysignReqHandler.SetParameter("paysign", paysign);
NVelocityHelper nh = new NVelocityHelper();
nh.Put("app_id", appId);
nh.Put("timestamp", timestamp);
nh.Put("nonceStr", nonceStr);
nh.Put("signature", signature);
nh.Put("package", string.Format("prepay_id={0}", prepayId));
nh.Put("signType", "MD5");
nh.Put("paySign", paysign);
nh.Put("orderid", orderNumber);
return(nh.Write("app_data/template/wechat"));
}