public void JsAPiAsyncTest()
{
var key = TenPayHelper.GetRegisterKey(Config.SenparcWeixinSetting);
var TenPayV3Info = TenPayV3InfoCollection.Data[key];
var price = 100;
var name = "单元测试-" + DateTime.Now.ToString();
var sp_billno = string.Format("{0}{1}{2}", TenPayV3Info.MchId /*10位*/, SystemTime.Now.ToString("yyyyMMddHHmmss"),
TenPayV3Util.BuildRandomStr(6));
//TODO: JsApiRequestData修改构造函数参数顺序
jsApiRequestData = new(TenPayV3Info.AppId, TenPayV3Info.MchId, name, sp_billno, new TenpayDateTime(DateTime.Now.AddHours(1)), null, TenPayV3Info.TenPayV3Notify, null, new() { currency = "CNY", total = price }, new(openId), null, null, null);
BasePayApis basePayApis = new BasePayApis();
var result = basePayApis.JsApiAsync(jsApiRequestData).GetAwaiter().GetResult();
Console.WriteLine("微信支付 V3 预支付结果：" + result.ToJson(true));
Assert.IsNotNull(result);
Assert.IsTrue(result.ResultCode.Success);
Assert.IsTrue(result.VerifySignSuccess == true);//通过验证
}
public async Task <IActionResult> JsApi(int productId, int hc)
{
try
{
//获取产品信息
var products = ProductModel.GetFakeProductList();
var product = products.FirstOrDefault(z => z.Id == productId);
if (product == null || product.GetHashCode() != hc)
{
return(Content("商品信息不存在，或非法进入！1002"));
}
ViewData["product"] = product;
var openId = HttpContext.Session.GetString("OpenId");
string sp_billno = Request.Query["order_no"];//out_trade_no
if (string.IsNullOrEmpty(sp_billno))
{
//生成订单10位序列号，此处用时间和随机数生成，商户根据自己调整，保证唯一
sp_billno = string.Format("{0}{1}{2}", TenPayV3Info.MchId /*10位*/, SystemTime.Now.ToString("yyyyMMddHHmmss"),
TenPayV3Util.BuildRandomStr(6));
//注意：以上订单号仅作为演示使用，如果访问量比较大，建议增加订单流水号的去重检查。
}
else
{
sp_billno = Request.Query["order_no"];
}
//调用下单接口下单
var name = product == null ? "test" : product.Name;
var price = product == null ? 100 : (int)(product.Price * 100);//单位：分
var notifyUrl = TenPayV3Info.TenPayV3Notify.Replace("/TenpayV3/", "/TenpayRealV3/").Replace("http://", "https://");
//请求信息
TransactionsRequestData jsApiRequestData = new(TenPayV3Info.AppId, TenPayV3Info.MchId, name + " - 微信支付 V3", sp_billno, new TenpayDateTime(DateTime.Now.AddHours(1), false), null, notifyUrl, null, new() { currency = "CNY", total = price }, new(openId), null, null, null);
//请求接口
var result = await _basePayApis.JsApiAsync(jsApiRequestData);
if (result.VerifySignSuccess != true)
{
throw new WeixinException("获取 prepay_id 结果校验出错！");
}
//获取 UI 信息包
var jsApiUiPackage = TenPaySignHelper.GetJsApiUiPackage(TenPayV3Info.AppId, result.prepay_id);
ViewData["jsApiUiPackage"] = jsApiUiPackage;
//临时记录订单信息，留给退款申请接口测试使用（分布式情况下请注意数据同步）
HttpContext.Session.SetString("BillNo", sp_billno);
HttpContext.Session.SetString("BillFee", price.ToString());
return(View());
}
catch (Exception ex)
{
Senparc.Weixin.WeixinTrace.BaseExceptionLog(ex);
throw;
}
}
