public PaymentDetailModel ChargeAccount(int userId, int chargeValue, string userNameFamilyString)
{
var paymentDetailModel = new PaymentDetailModel();
var desc = string.Format(getResource.getMessage("PaymentDesc"), userNameFamilyString, chargeValue);
string authority;
int status = _zarinPalService.RequestAuthoruty(chargeValue, desc, out authority);
using (var dataModel = new MibarimEntities())
{
var pr = new PayReq();
pr.PayReqCreateTime = DateTime.Now;
pr.PayReqUserId = userId;
pr.PayReqValue = chargeValue;
pr.PayReqStatus = status.ToString();
if (status == 100)
{
pr.PayReqAuthority = authority;
}
dataModel.PayReqs.Add(pr);
dataModel.SaveChanges();
paymentDetailModel.ReqId = pr.PayReqId;
}
paymentDetailModel.BankLink = "https://www.zarinpal.com/pg/StartPay/" + authority;
paymentDetailModel.Authority = authority;
paymentDetailModel.State = status;
return(paymentDetailModel);
}
/// <summary>
/// 3 调起微信支付，(前提：微信已安装，且没有被应用回收，即正常人工可以使用)
/// 新建一个包wxapi,建一个类名为WXPayEntryActivity作为接受微信的支付结果(回调名必须是：
/// 你的包名+.wxapi.WXPayEntryActivity),添加如下代码到Mainfast里面就行了 exported = true
/// activity android:name=".wxapi.WXPayEntryActivity" android:exported="true" 实现onResp函数
/// 不过，最终结果以服务器的返回为准notify_url，App等待并轮询结果，接下来就是要为了做安全性设计，
/// 把一些重要的东西放到服务器生生成，这样是为防止客户端被反编译，建议GenPackageSign/genProductArgs方法在服务端生成
/// </summary>
public bool SendPayReq(PayReq pReq)
{
bool isOk = false;
try {
if (!msgApi.IsWXAppInstalled)
{
Toast.MakeText(this.Context, "您还没有安装微信,暂不支持此功能!", ToastLength.Short).Show();
}
else if (!msgApi.IsWXAppSupportAPI)
{
Toast.MakeText(this.Context, "你安装的微信版本不支持当前开放API!", ToastLength.Short).Show();
}
else
{
msgApi.RegisterApp(Constants.APPID);
msgApi.OpenWXApp();
isOk = msgApi.SendReq(pReq);
}
}
catch (Exception ex) {
Toast.MakeText(this.Context, ex.GetAllMsg(), ToastLength.Short).Show();
//throw;
}
return(isOk);
}
public PasargadPayModel ChargePasargad(int userId, long chargeValue, string userNameFamilyString, long tripId,
DateTime tripTime)
{
var pasargadPayModel = new CoreExternalService.Models.PasargadPayModel();
var passPayModel = new PasargadPayModel();
var desc = string.Format(getResource.getMessage("PaymentDesc"), userNameFamilyString, chargeValue);
//(decimal chargeValue, string desc, long tripId, DateTime tripTime)
pasargadPayModel = _pasargadService.RequestPayment((long)chargeValue, tripId, tripTime);
using (var dataModel = new MibarimEntities())
{
var pr = new PayReq();
pr.PayReqCreateTime = DateTime.Now;
pr.PayReqUserId = userId;
pr.PayReqValue = (int)chargeValue;
pr.PayReqAuthority = pasargadPayModel.MerchantCode;
pr.PayReqStatus = desc;
dataModel.PayReqs.Add(pr);
dataModel.SaveChanges();
passPayModel.ReqId = pr.PayReqId;
}
passPayModel.Amount = pasargadPayModel.Amount;
passPayModel.MerchantCode = pasargadPayModel.MerchantCode;
passPayModel.TerminalCode = pasargadPayModel.TerminalCode;
passPayModel.Amount = pasargadPayModel.Amount;
passPayModel.RedirectAddress = pasargadPayModel.RedirectAddress;
passPayModel.InvoiceNumber = pasargadPayModel.InvoiceNumber;
passPayModel.InvoiceDate = pasargadPayModel.InvoiceDate;
passPayModel.TimeStamp = pasargadPayModel.TimeStamp;
passPayModel.Sign = pasargadPayModel.Sign;
passPayModel.BankLink = pasargadPayModel.BankLink;
return(passPayModel);
}
public async Task <ClientResponse> CallReverseAsync(string payId)
{
var request = new PayReq()
{
PayId = payId
};
FillAndSign(request);
return(await CreatePutRequestAsync("payment/reverse", request));
}
public async Task <ClientResponse> CallOneClickStartAsync(string payId)
{
var request = new PayReq()
{
PayId = payId
};
FillAndSign(request);
return(await CreatePostRequestAsync("payment/oneclick/start", request));
}
private async Task <ClientResponse> CallPaymenProcessAsync(string payId, string method)
{
var request = new PayReq()
{
PayId = payId
};
FillAndSign(request);
return(await CreateGetRequestAsync(method, request, true, (method != "payment/process")));
}
private static async Task <ClientResponse> CreateGetRequest(string method, PayReq request, bool actLikeBrowser = false, bool autoRedirectHeader = true)
{
var url =
$"{Constants.GatewayUrl}/" +
$"{method}/" +
$"{HttpUtility.UrlEncode(request.MerchantId)}/" +
$"{request.PayId}/" +
$"{request.DateTime}/" +
$"{HttpUtility.UrlEncode(request.Signature, Encoding.UTF8)}";
return(await GetRequestResponse(url, actLikeBrowser, autoRedirectHeader));
}
public static async Task <ClientResponse> CallClose(string payId)
{
var request = new PayReq()
{
MerchantId = MerchantId,
DateTime = $"{DateTime.Now:yyyyMMddHHmmss}",
PayId = payId
};
request.Signature = Crypto.Sign(request.ToSign(), Constants.PrivateKeyFilePath);
return(await CreatePutRequest("payment/close", request));
}
private static async Task <ClientResponse> CallPaymenProcess(string payId, string method)
{
var request = new PayReq()
{
MerchantId = MerchantId,
DateTime = $"{DateTime.Now:yyyyMMddHHmmss}",
PayId = payId
};
request.Signature = Crypto.Sign(request.ToSign(), Constants.PrivateKeyFilePath);
return(await CreateGetRequest(method, request, true, (method != "payment/process")));
}
/// <summary>
/// 2 (根据预支付得到的prepay_id) 生成APP微信支付参数 以发起微信支付
/// </summary>
public PayReq GenPayReq(string prepay_id = "")
{
var mReq = new PayReq();
mReq.AppId = Constants.APPID;
mReq.PartnerId = Constants.MCHID;
mReq.PrepayId = prepay_id;
mReq.PackageValue = "Sign=WXPay";
mReq.NonceStr = GenNoceStr();
mReq.TimeStamp = GenTimeStamp();
mReq.Sign = GenPayReqSign(mReq);
return(mReq);
}
private string GenPayReqSign(PayReq mReq)
{
Dictionary <string, string> packageParams = new Dictionary <string, string>();
packageParams.Add("appid", mReq.AppId);
packageParams.Add("partnerid", mReq.PartnerId); //商品或支付单简要描述:如 Ipad mini 16G 白色 detail 可选字段 商品详情
packageParams.Add("prepayid", mReq.PrepayId);
packageParams.Add("package", mReq.PackageValue);
packageParams.Add("noncestr", mReq.NonceStr); //接收微信支付异步通知回调地址，通知url必须为直接可访问的url，不能携带参数
packageParams.Add("timestamp", mReq.TimeStamp);
string sign = GenPackageSign(packageParams);
packageParams.Add("sign", sign);
return(sign);
}
public PaymentDetailModel FanapBookTrip(int userId, long tripId)
{
var res = new PaymentDetailModel();
var fanapService = new FanapService();
var pr = new PayReq();
using (var dataModel = new MibarimEntities())
{
var trip = dataModel.vwDriverTrips.FirstOrDefault(x => x.TripId == tripId && !x.DrIsDeleted);
if (trip != null)
{
pr.PayReqCreateTime = DateTime.Now;
pr.PayReqUserId = userId;
pr.PayReqValue = (double)trip.PassPrice;
dataModel.PayReqs.Add(pr);
dataModel.SaveChanges();
var bookreq = new BookRequest();
bookreq.TripId = tripId;
bookreq.BrCreateTime = DateTime.Now;
bookreq.BookingType = (int)BookingTypes.Fanap;
bookreq.UserId = userId;
bookreq.IsBooked = false;
bookreq.PayReqId = pr.PayReqId;
dataModel.BookRequests.Add(bookreq);
dataModel.SaveChanges();
var fanapUser = dataModel.Fanaps.Where(x => x.userId == userId).OrderByDescending(y => y.FanapId).FirstOrDefault();
var user = dataModel.vwUserInfoes.FirstOrDefault(x => x.UserId == userId);
var ott = fanapService.GetOneTimeToken();
var desc = string.Format(getResource.getMessage("PaymentDesc"), user.Name + " " + user.Family, trip.PassPrice);
var factorId = fanapService.IssueInvoice(trip.PassPrice, fanapUser.fuserId, ott, desc);
/*res.BankLink = "http://sandbox.fanapium.com:1031/v1/pbc/payinvoice/?invoiceId=" + factorId
+ "&redirectUri=" + "http://ifanap.mibarim.ir/fanap/PayReturn/?payreqId=" + pr.PayReqId +
+ "&callUri=" + "http://ifanap.mibarim.ir/fanap/PayReturn/?payreqId=" + pr.PayReqId;*/
res.BankLink = "https://gw.fanapium.com/v1/pbc/payinvoice/?invoiceId=" + factorId
+ "&redirectUri=" + "http://ifanap.mibarim.ir/fanap/PayReturn/?payreqId=" + pr.PayReqId +
"&callUri=" + "http://ifanap.mibarim.ir/fanap/PayReturn/?payreqId=" + pr.PayReqId;
pr.PayReqRefID = factorId;
dataModel.SaveChanges();
}
return(res);
}
}
/// <summary>
/// 调起支付
/// </summary>
/// <param name="context"></param>
/// <param name="AppId">微信开放平台审核通过的应用APPID</param>
/// <param name="partnerId">微信支付分配的商户号</param>
/// <param name="prepayId">调用接口提交的终端设备号</param>
/// <param name="nonceStr">随机字符串，不长于32位</param>
/// <param name="timeStamp">时间戳</param>
/// <param name="sign">签名</param>
/// <returns></returns>
public bool Pay(Context context, string AppId, string partnerId, string prepayId, string nonceStr, string timeStamp, string sign)
{
var api = WXAPIFactory.CreateWXAPI(context, AppId);
api.RegisterApp("APP_ID");
PayReq payRequest = new PayReq();
payRequest.AppId = AppId;
payRequest.PartnerId = partnerId;
payRequest.PrepayId = prepayId;
payRequest.PackageValue = "Sign=WXPay";
payRequest.NonceStr = nonceStr;
payRequest.TimeStamp = timeStamp;
payRequest.Sign = sign;
return(api.SendReq(payRequest));
}
//发起预支付请求
public void sendpayorder()
{
string TimeStamp = getTimestamp();
//随机字符串
string NonceStr = getNoncestr();
//创建支付应答对象
var packageReqHandler = new RequestHandler();
//初始化
packageReqHandler.init();
packageReqHandler.setParameter("body", "会员公司费用"); //商品信息 127字符
packageReqHandler.setParameter("appid", appid);
packageReqHandler.setParameter("mch_id", mchid);
packageReqHandler.setParameter("nonce_str", NonceStr.ToLower());
packageReqHandler.setParameter("notify_url", "http://XXX/pay.aspx");
packageReqHandler.setParameter("out_trade_no", orderid); //商家订单号
packageReqHandler.setParameter("spbill_create_ip", "192.168.1.1"); //用户的公网ip，不是商户服务器IP
// packageReqHandler.setParameter("total_fee", (am.Aconfiginfo.Vipmoney*100).ToString()); //商品金额,以分为单位(money * 100).ToString()
packageReqHandler.setParameter("total_fee", "1");
packageReqHandler.setParameter("trade_type", "APP");
packageReqHandler.setParameter("attach", "");//自定义参数 127字符
string Sign = packageReqHandler.CreateMd5Sign("key", AppKey);
packageReqHandler.setParameter("sign", Sign);
string data = packageReqHandler.parseXML();
string prepayXml = HttpUtil.Send(data, "https://api.mch.weixin.qq.com/pay/unifiedorder");
var xdoc = new XmlDocument();
xdoc.LoadXml(prepayXml);
XmlNode xn = xdoc.SelectSingleNode("xml");
XmlNodeList xnl = xn.ChildNodes;
if (xnl.Count > 7)
{
string PrepayId = xnl[7].InnerText;
TimeStamp = getTimestamp();
//随机字符串
NonceStr = getNoncestr();
PayReq payRequest = new PayReq();
payRequest.AppId = appid;
payRequest.PrepayId = PrepayId;
payRequest.PartnerId = mchid;
payRequest.PackageValue = "Sign=WXPay";
payRequest.NonceStr = NonceStr;
payRequest.TimeStamp = TimeStamp;
var paySignReqHandler = new RequestHandler();
paySignReqHandler.setParameter("appid", payRequest.AppId);
paySignReqHandler.setParameter("noncestr", payRequest.NonceStr);
paySignReqHandler.setParameter("package", "Sign=WXPay");
paySignReqHandler.setParameter("partnerid", payRequest.PartnerId);
paySignReqHandler.setParameter("prepayid", payRequest.PrepayId);
paySignReqHandler.setParameter("timestamp", payRequest.TimeStamp);
// paySignReqHandler.setParameter("signType", "MD5");
string PaySign = paySignReqHandler.CreateMd5Sign("key", AppKey);
payRequest.Sign = PaySign;
Toast.MakeText(this, "正在调起支付", ToastLength.Short).Show();
wxApi.RegisterApp(appid);
//这个返回 一直都是true 哪怕你参数都是错的 我也是醉了 我被这个状态迷惑了好久在找其他问题
bool issceuss = wxApi.SendReq(payRequest);
// Toast.MakeText(this, "状态"+ issceuss, ToastLength.Short).Show();
}
}
public QueryRoutesResponse QueryRoutes(PayReq payReq, int maxRoutes)
{
return(LndClient.QueryRoutes(payReq.Destination, payReq.NumSatoshis, maxRoutes: maxRoutes));
}
/// <summary>
/// 发送支付请求
/// </summary>
/// <param name="req">支付请求信息</param>
/// <returns>是否发送成功，不等于支付成功</returns>
public bool SendPayReq(PayReq req)
{
req.SignType = "MD5";
return(IsApi && Api.SendReq(req));
}
