/// <summary>
/// 支付状态查询接口
/// </summary>
/// <param name="tianTaData">提交的参数</param>
/// <param name="timeOut">超时时间</param>
/// <returns></returns>
public static TianTaData Query(TianTaData tianTaData, int timeOut = 6)
{
string url = "http://pay.tiantapay.com/scanpay.php/Gateway/query";
//检测必填参数
if (!tianTaData.IsSet("pay_no") && !tianTaData.IsSet("trade_no"))
{
throw new TianTaException("订单查询接口中，商户订单号【pay_no】、第三方订单号【trade_no】至少填一个！");
}
else if (!tianTaData.IsSet("type"))//支付渠道
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数支付渠道【type】！");
}
if (!tianTaData.IsSet("user_token"))//商户号
{
tianTaData.SetValue("user_token", TianTaConfig.GetConfig().GetMchID());
}
if (!tianTaData.IsSet("version"))//版本号
{
tianTaData.SetValue("version", TianTaConfig.GetConfig().GetVersion());
}
//LogQueue.Write(LogType.Debug, "参数：", $"第三方订单号:{tianTaData.GetValue("trade_no")},商户订单号:{tianTaData.GetValue("pay_no")}");
tianTaData.SetValue("sign", tianTaData.MakeSign());//签名
//LogQueue.Write(LogType.Debug, "签名：", tianTaData.GetValue("sign").ToString());
string param = tianTaData.ToArray();
//LogQueue.Write(LogType.Debug, "Post：", param);
string response = Post(param, url, timeOut);//调用HTTP通信接口以提交数据到API
TianTaData taData = new TianTaData();
taData.FromJson(response);
return(taData);
}
/// <summary>
/// 签名生成算法
/// </summary>
/// <param name="key">支付密钥</param>
/// <param name="signType">签名方式</param>
/// <returns></returns>
public string MakeSing(string key, string signType)
{
//转url格式
string str = ToUrl();
//LogQueue.Write(LogType.Debug, "url：", str);
//在string后加入API KEY
str += "&key=" + key;
//LogQueue.Write(LogType.Debug, "urlkey：", str);
if (signType == SIGN_TYPE_MD5)
{
var md5 = MD5.Create();
var bs = md5.ComputeHash(Encoding.UTF8.GetBytes(str));
var sb = new StringBuilder();
foreach (byte b in bs)
{
sb.Append(b.ToString("x2"));
}
//所有字符转为大写
return(sb.ToString().ToUpper());
}
else if (signType == SIGN_TYPE_HMAC_SHA256)
{
return(CalcHMACSHA256Hash(str, TianTaConfig.GetConfig().GetKey()));
}
else
{
throw new TianTaException("sign_type 不合法");
}
}
/// <summary>
/// App支付
/// </summary>
/// <param name="tianTaData">提交的参数</param>
/// <param name="timeOut">超时时间</param>
/// <returns></returns>
public static TianTaData AppPay(TianTaData tianTaData, int timeOut = 6)
{
string url = "http://pay.tiantapay.com/scanpay.php/Gateway/apppay";
//检测必填参数
if (!tianTaData.IsSet("money"))//订单金额
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数订单金额【money】！");
}
else if (!tianTaData.IsSet("body")) //商品名称
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数商品名称【body】！");
}
else if (!tianTaData.IsSet("orderNo")) //订单号
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数订单号【orderNo】！");
}
else if (!tianTaData.IsSet("type"))//支付渠道
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数支付渠道【type】！");
}
if (!tianTaData.IsSet("appid"))//AppId
{
tianTaData.SetValue("appid", TianTaConfig.GetConfig().GetAppId());
}
if (!tianTaData.IsSet("user_token"))//商户号
{
tianTaData.SetValue("user_token", TianTaConfig.GetConfig().GetMchID());
}
if (!tianTaData.IsSet("notifyUrl"))//异步通知url
{
if (tianTaData.GetValue("type").ToString() == "WECHAT")
{
tianTaData.SetValue("notifyUrl", TianTaConfig.GetConfig().GetNotifyUrlWeChat());
}
else
{
tianTaData.SetValue("notifyUrl", TianTaConfig.GetConfig().GetNotifyUrlAlipay());
}
}
if (!tianTaData.IsSet("operatorId"))//店铺编号
{
tianTaData.SetValue("operatorId", TianTaConfig.GetConfig().GetOperatorId());
}
if (!tianTaData.IsSet("version"))//版本号
{
tianTaData.SetValue("version", TianTaConfig.GetConfig().GetVersion());
}
tianTaData.SetValue("sign", tianTaData.MakeSign());//签名
string param = tianTaData.ToArray();
//LogQueue.Write(LogType.Debug, "甜塔扫码支付String", param);
string response = Post(param, url, timeOut);//调用HTTP通信接口以提交数据到API
TianTaData taData = new TianTaData();
taData.FromJson(response);
return(taData);
}
/// <summary>
/// 退款接口
/// </summary>
/// <param name="tianTaData">提交的参数</param>
/// <param name="timeOut">超时时间</param>
/// <returns></returns>
public static TianTaData Refund(TianTaData tianTaData, int timeOut = 6)
{
string url = "http://pay.tiantapay.com/scanpay.php/Gateway/refund";
//检测必填参数
if (!tianTaData.IsSet("pay_no") && !tianTaData.IsSet("trade_no"))
{
throw new TianTaException("订单查询接口中，商户订单号【pay_no】、第三方订单号【trade_no】至少填一个！");
}
else if (!tianTaData.IsSet("type"))//支付渠道
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数支付渠道【type】！");
}
else if (!tianTaData.IsSet("money"))//退款金额
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数退款金额【money】！");
}
else if (!tianTaData.IsSet("refund_no"))//商户退款单号
{
throw new TianTaException("提交扫码支付API接口中，缺少必填参数退款单号【refund_no】！");
}
if (!tianTaData.IsSet("user_token"))//商户号
{
tianTaData.SetValue("user_token", TianTaConfig.GetConfig().GetMchID());
}
if (!tianTaData.IsSet("version"))//版本号
{
tianTaData.SetValue("version", TianTaConfig.GetConfig().GetVersion());
}
tianTaData.SetValue("sign", tianTaData.MakeSign()); //签名
string param = tianTaData.ToArray();
string response = Post(param, url, timeOut); //调用HTTP通信接口以提交数据到API
TianTaData taData = new TianTaData();
taData.FromJson(response);
return(taData);
}
