protected override void AttachRequest(PayRequestModel model, IMap <RequestMapField> requestMapper)
{
requestMapper.Add(new NameValueCollection
{
{ "timestamp", Extensions.UnixTimeSpan().ToString() },
{ "orderId", "" },
{ "merchantId", "" },
{ "amount", "" },
{ "type", "" },
{ "notifyUrl", "" },
{ "frontUrl", "" },
{ "merchantKey", Settings.Mkey },
{ "productName", "" }
})
.Add(new Dictionary <RequestMapField, string>()
{
{ RequestMapField.Mid, "merchantId" },
{ RequestMapField.Amount, "amount" },
{ RequestMapField.OrderId, "orderId" },
{ RequestMapField.ProductName, "productName" },
{ RequestMapField.ClientNotifyUrl, "frontUrl" },
{ RequestMapField.ServerNotifyUrl, "notifyUrl" },
{ RequestMapField.BankCo, "type" }
});
}
protected virtual RequestContext CreateRequest(PayRequestModel requestModel, IRequestMap <RequestMapField> requestMapper)
{
//设置订单号
if (string.IsNullOrWhiteSpace(requestModel.OrderId))
{
requestModel[RequestMapField.OrderId] = GenerateOrderId();
}
//var evt = WorkContext.Resolve<IPaymentEventHandler>();
// evt.Posting(requestModel);
//兼容Money格式
requestModel.Amount = ConvertAmount(requestModel.Amount);
requestModel[RequestMapField.Amount] = requestModel.Amount.ToString(CultureInfo.InvariantCulture);
requestModel[RequestMapField.Mid] = Settings.Mid;
AttachRequest(requestModel, requestMapper);
//合并映射到参数
requestMapper.Combine(requestModel.MapValues);
var request = requestMapper.GetMapResult();
request[SignFieldName] = Sign(request);
return(CreateRequestContext(request, requestModel, GateWay));
}
/// <summary>
/// 新增订单
/// </summary>
/// <param name="requestModel"></param>
/// <param name="aoid"></param>
/// <param name="qr"></param>
/// <param name="jsapi_info"></param>
/// <returns></returns>
public static bool Add(PayRequestModel requestModel, string aoid = "", string qr = "", string jsapi_info = "")
{
string sql = "insert into orders(order_no,buyer,price,pay_type,name,more,add_time,aoid,qr,jsapi_info)";
sql += " values(@order_no,@buyer,@price,@pay_type,@name,@more,@add_time,@aoid,@qr,@jsapi_info)";
SQLiteParameter[] parameters = new SQLiteParameter[]
{
new SQLiteParameter("@order_no", requestModel.order_id),
new SQLiteParameter("@buyer", requestModel.order_uid),
new SQLiteParameter("@price", requestModel.price),
new SQLiteParameter("@pay_type", requestModel.pay_type),
new SQLiteParameter("@name", requestModel.name),
new SQLiteParameter("@more", requestModel.more),
new SQLiteParameter("@add_time", DateTime.Now),
new SQLiteParameter("@aoid", aoid),
new SQLiteParameter("@qr", qr),
new SQLiteParameter("@jsapi_info", jsapi_info)
};
return(SqlHelper.ExecuteNonQuery(sql, parameters) > 0);
}
public async Task <PayResult <PayResponseModel> > AuthorizeAsync(PayRequestModel model)
{
var errors = new List <PayError>();
model.Api = _configuration.Api;
model.ValidateModel(errors);
if (errors.Any())
{
return(PayResult <PayResponseModel> .Failed(errors.ToArray()));
}
var t = await PostRequestBase <PayResponseModel, PayRequestModel>(model, _requestUrl);
if (t.Succeeded)
{
return(PayResult <PayResponseModel> .Invoke(t.Result));
}
errors.AddRange(t.Errors);
return(PayResult <PayResponseModel> .Failed(errors.ToArray()));
}
/// <summary>
/// 获取jsapi支付参数
/// </summary>
/// <param name="context"></param>
private void payjsGetInfo(HttpContext context)
{
string name = PayRequest.GetFormString("name");
string pay_type = PayRequest.GetFormString("pay_type");
float price = PayRequest.GetFormFloat("price", 0f);
string order_id = PayRequest.GetFormString("order_id");
string notify_url = PayRequest.GetFormString("notify_url");
string order_uid = PayRequest.GetFormString("order_uid");
string more = PayRequest.GetFormString("more");
string open_id = PayRequest.GetFormString("openid");
if (string.IsNullOrWhiteSpace(name) || string.IsNullOrWhiteSpace(pay_type) || price <= 0f || string.IsNullOrWhiteSpace(order_id) || string.IsNullOrWhiteSpace(notify_url) || string.IsNullOrWhiteSpace(open_id))
{
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 0,
msg = "参数信息获取失败"
}));
return;
}
if (Orders.Exists(order_id))
{
string jsApiInfo = Orders.GetJsApiInfo(order_id);
if (!string.IsNullOrWhiteSpace(jsApiInfo))
{
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 1,
msg = "订单已存在",
data = order_id
}));
return;
}
}
string errormsg = "请求失败";
try
{
PayRequestModel payRequest = new PayRequestModel
{
name = name,
pay_type = pay_type,
price = price,
order_id = order_id,
notify_url = notify_url,
order_uid = order_uid,
more = more,
openid = open_id
};
string jsonStr = PayCore.GetPayInfo(payRequest);
if (!string.IsNullOrWhiteSpace(jsonStr))
{
JsPayResponse model = JsonHelper.JSONToObject <JsPayResponse>(jsonStr);
if (model != null)
{
if (model.status == "ok")
{
if (model.info != null)
{
var jsapiInfo = JsonHelper.ObjectToJSON(model.info);
if (Orders.Add(payRequest, model.aoid, "", jsapiInfo))
{
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 1,
msg = "请求成功",
data = order_id
}));
return;
}
}
}
else
{
errormsg = PayCore.GetDictValue(PayModel.payStatusDict, model.status);
}
}
}
else
{
errormsg = "请求失败，请检查aid与app_secret是否正确配置，以及XorPay后台是否正常";
}
}
catch (Exception ex)
{
LogHelper.Error(ex.Message);
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 0,
msg = ex.Message
}));
return;
}
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 0,
msg = errormsg
}));
}
/// <summary>
/// 获取微信收银台跳转链接
/// </summary>
/// <param name="context"></param>
private void paywapGetInfo(HttpContext context)
{
string name = PayRequest.GetFormString("name");
string pay_type = PayRequest.GetFormString("pay_type");
float price = PayRequest.GetFormFloat("price", 0f);
string order_id = PayRequest.GetFormString("order_id");
string notify_url = PayRequest.GetFormString("notify_url");
string cancel_url = PayRequest.GetFormString("cancel_url");
string return_url = PayRequest.GetFormString("return_url");
string order_uid = PayRequest.GetFormString("order_uid");
string more = PayRequest.GetFormString("more");
if (string.IsNullOrWhiteSpace(name) || string.IsNullOrWhiteSpace(pay_type) || price <= 0f || string.IsNullOrWhiteSpace(order_id) || string.IsNullOrWhiteSpace(notify_url))
{
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 0,
msg = "参数信息获取失败"
}));
return;
}
string qr;
if (Orders.Exists(order_id))
{
qr = Orders.GetQR(order_id);
if (!string.IsNullOrWhiteSpace(qr))
{
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 1,
msg = "订单已存在",
data = qr
}));
return;
}
}
PayRequestModel requestModel = new PayRequestModel
{
cancel_url = cancel_url,
more = more,
name = name,
notify_url = notify_url,
order_id = order_id,
order_uid = order_uid,
pay_type = pay_type,
price = price,
return_url = return_url
};
qr = PayCore.GetWXPayUrl(requestModel);
if (!Orders.Add(requestModel, "", qr))
{
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 0,
msg = "添加失败"
}));
return;
}
context.Response.Write(JsonHelper.ObjectToJSON(new JsonData <string>
{
status = 1,
msg = "请求成功",
data = qr
}));
}
protected void Page_Load(object sender, EventArgs e)
{
string userAgent = Request.UserAgent;
string order_no = "B" + DateTime.Now.ToString("yyyyMMddHHmmss") + new Random().Next(10, 99);
float amount = PayRequest.GetQueryFloat("amount", 1f);
PayConfig payConfig = new PayConfig();
string jsapi_callback = $"https://xorpay.com/api/openid/{PayConfig.aid}?callback={HttpUtility.UrlEncode(payConfig.protocol + "/unionurl.aspx?pay_type=jsapi&amount=" + amount)}";
string open_id = PayRequest.GetQueryString("openid");
if (Orders.Exists(order_no))
{
qr = Orders.GetQR(order_no);
if (!string.IsNullOrWhiteSpace(qr))
{
return;
}
}
string pay_type = "alipay";
if (userAgent.ToLower().Contains("alipayclient"))
{
pay_type = "alipay";
}
else
{
pay_type = "native";
if (string.IsNullOrWhiteSpace(open_id))
{
Response.Redirect(jsapi_callback);
return;
}
}
PayRequestModel payRequest = new PayRequestModel
{
name = "统一支付",
pay_type = pay_type,
price = 1f,
order_id = order_no,
notify_url = payConfig.notify_url,
order_uid = "union_test",
more = "统一支付test",
openid = open_id
};
try
{
if (pay_type == "native")//微信支付
{
string wxUrl = PayCore.GetWXPayUrl(payRequest);
if (!string.IsNullOrWhiteSpace(wxUrl))
{
qr = wxUrl;
}
}
else//默认支付宝
{
string jsonStr = PayCore.GetPayInfo(payRequest);
CodePayResponse model = JsonHelper.JSONToObject <CodePayResponse>(jsonStr);
if (model != null)
{
if (model.status == "ok")
{
qr = ((model.info != null) ? model.info.qr : "");
Orders.Add(payRequest, model.aoid, qr);
}
else
{
errormsg = PayCore.GetDictValue(PayModel.payStatusDict, model.status);
}
}
}
}
catch (Exception ex)
{
errormsg = "系统繁忙...";
LogHelper.Error(ex.Message);
}
if (!string.IsNullOrWhiteSpace(errormsg))
{
Response.Write(errormsg);
}
}
internal RequestContext(NameValueCollection requestParameters, PaymentServicesProviderBase provider, PayRequestModel model)
{
ProviderInstance = provider;
Model = model;
RequestParameters = requestParameters;
}
protected abstract void AttachRequest(PayRequestModel model, IMap <RequestMapField> requestMapper);
protected virtual RequestContext CreateRequestContext(NameValueCollection request, PayRequestModel requestModel, string gateway)
{
return(new RequestContext(request, this, requestModel)
{
GateWay = gateway
});
}
public RequestContext Request(PayRequestModel mode)
{
return(CreateRequest(mode, new RequestMapper()));
}