public static WxPayData OrderQuery(WxPayData inputObj, IWeiXinSettings settings, int timeOut = 6)
{
string url = "https://api.mch.weixin.qq.com/pay/orderquery";
//检测必填参数
if (!inputObj.IsSet("out_trade_no") && !inputObj.IsSet("transaction_id"))
{
throw new NopException("订单查询接口中，out_trade_no、transaction_id至少填一个！");
}
inputObj.SetValue("appid", settings.AppId); //公众账号ID
inputObj.SetValue("mch_id", settings.MchId); //商户号
inputObj.SetValue("nonce_str", Guid.NewGuid().ToString("N")); //随机字符串
inputObj.SetValue("sign", inputObj.MakeSign(settings.AppSecret)); //签名
string xml = inputObj.ToXml();
var start = DateTime.Now;
string response = HttpUtil.Post(xml, url, timeOut);//调用HTTP通信接口提交数据
var end = DateTime.Now;
int timeCost = (int)((end - start).TotalMilliseconds);//获得接口耗时
//将xml格式的数据转化为对象以返回
WxPayData result = new WxPayData();
result.FromXml(response, settings.AppSecret);
ReportCostTime(url, timeCost, result, settings);//测速上报
return(result);
}
public static WxPayData Report(WxPayData inputObj, IWeiXinSettings settings, int timeOut = 1)
{
string url = "https://api.mch.weixin.qq.com/payitil/report";
//检测必填参数
if (!inputObj.IsSet("interface_url"))
{
throw new NopException("接口URL，缺少必填参数interface_url！");
}
if (!inputObj.IsSet("return_code"))
{
throw new NopException("返回状态码，缺少必填参数return_code！");
}
if (!inputObj.IsSet("result_code"))
{
throw new NopException("业务结果，缺少必填参数result_code！");
}
if (!inputObj.IsSet("user_ip"))
{
throw new NopException("访问接口IP，缺少必填参数user_ip！");
}
if (!inputObj.IsSet("execute_time_"))
{
throw new NopException("接口耗时，缺少必填参数execute_time_！");
}
inputObj.SetValue("appid", settings.AppId); //公众账号ID
inputObj.SetValue("mch_id", settings.MchId); //商户号
inputObj.SetValue("user_ip", "23.97.79.119"); //终端ip
inputObj.SetValue("time", DateTime.Now.ToString("yyyyMMddHHmmss")); //商户上报时间
inputObj.SetValue("nonce_str", Guid.NewGuid().ToString("N")); //随机字符串
inputObj.SetValue("sign", inputObj.MakeSign(settings.AppSecret)); //签名
string xml = inputObj.ToXml();
string response = HttpUtil.Post(xml, url, timeOut);
WxPayData result = new WxPayData();
result.FromXml(response, settings.AppSecret);
return(result);
}
/**
*
* 统一下单
* @param WxPaydata inputObj 提交给统一下单API的参数
* @param int timeOut 超时时间
* @throws NopException
* @return 成功时返回，其他抛异常
*/
public static WxPayData UnifiedOrder(WxPayData inputObj, string clientIp, string notifyUrl, IWeiXinSettings settings, int timeOut = 6)
{
string url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
//检测必填参数
if (!inputObj.IsSet("out_trade_no"))
{
throw new NopException("缺少统一支付接口必填参数out_trade_no！");
}
else if (!inputObj.IsSet("body"))
{
throw new NopException("缺少统一支付接口必填参数body！");
}
else if (!inputObj.IsSet("total_fee"))
{
throw new NopException("缺少统一支付接口必填参数total_fee！");
}
else if (!inputObj.IsSet("trade_type"))
{
throw new NopException("缺少统一支付接口必填参数trade_type！");
}
//关联参数
if (inputObj.GetValue("trade_type").ToString() == "JSAPI" && !inputObj.IsSet("openid"))
{
throw new NopException("统一支付接口中，缺少必填参数openid！trade_type为JSAPI时，openid为必填参数！");
}
if (inputObj.GetValue("trade_type").ToString() == "NATIVE" && !inputObj.IsSet("product_id"))
{
throw new NopException("统一支付接口中，缺少必填参数product_id！trade_type为JSAPI时，product_id为必填参数！");
}
//异步通知url未设置，则使用配置文件中的url
if (!inputObj.IsSet("notify_url"))
{
inputObj.SetValue("notify_url", notifyUrl);//异步通知url
}
inputObj.SetValue("appid", settings.AppId); //公众账号ID
inputObj.SetValue("mch_id", settings.MchId); //商户号
inputObj.SetValue("spbill_create_ip", clientIp); //终端ip
inputObj.SetValue("nonce_str", Guid.NewGuid().ToString("N")); //随机字符串
//签名
inputObj.SetValue("sign", inputObj.MakeSign(settings.AppSecret));
string xml = inputObj.ToXml();
var start = DateTime.Now;
string response = HttpUtil.Post(xml, url, timeOut);
var end = DateTime.Now;
var timeCost = (int)((end - start).TotalMilliseconds);
var result = new WxPayData();
result.FromXml(response, settings.AppSecret);
ReportCostTime(url, timeCost, result, settings);//测速上报
return(result);
}
private static void ReportCostTime(string interfaceUrl, int timeCost, WxPayData inputObj, IWeiXinSettings settings)
{
//如果不需要进行上报
if (ReportLevenl == 0)
{
return;
}
//如果仅失败上报
if (ReportLevenl == 1 && inputObj.IsSet("return_code") && inputObj.GetValue("return_code").ToString() == "SUCCESS" &&
inputObj.IsSet("result_code") && inputObj.GetValue("result_code").ToString() == "SUCCESS")
{
return;
}
//上报逻辑
WxPayData data = new WxPayData();
data.SetValue("interface_url", interfaceUrl);
data.SetValue("execute_time_", timeCost);
//返回状态码
if (inputObj.IsSet("return_code"))
{
data.SetValue("return_code", inputObj.GetValue("return_code"));
}
//返回信息
if (inputObj.IsSet("return_msg"))
{
data.SetValue("return_msg", inputObj.GetValue("return_msg"));
}
//业务结果
if (inputObj.IsSet("result_code"))
{
data.SetValue("result_code", inputObj.GetValue("result_code"));
}
//错误代码
if (inputObj.IsSet("err_code"))
{
data.SetValue("err_code", inputObj.GetValue("err_code"));
}
//错误代码描述
if (inputObj.IsSet("err_code_des"))
{
data.SetValue("err_code_des", inputObj.GetValue("err_code_des"));
}
//商户订单号
if (inputObj.IsSet("out_trade_no"))
{
data.SetValue("out_trade_no", inputObj.GetValue("out_trade_no"));
}
//设备号
if (inputObj.IsSet("device_info"))
{
data.SetValue("device_info", inputObj.GetValue("device_info"));
}
try
{
Report(data, settings);
}
catch (NopException ex)
{
//不做任何处理
}
}
public JsApiPay(IWeiXinSettings settings, string redirectUri)
{
_settings = settings;
_redirectUri = redirectUri;
}
