快速了解

OSS支付SDK,主要打造微信支付,支付宝支付,以及其他银行支付接口标准库项目
此项目以标准库的形式提供服务,也就是可以同时支持.Net Framework(4.6及以上版本) 和 .Net Core

OSS.PayCenter 使用

一. 安装使用

二. 调用示例

// 声明配置
private static WxPayCenterConfig config= new WxPayCenterConfig()
{
 AppId = "xxxxxxxxxx",
 MchId = "xxxxxxxxxx",
 Key = "xxxxxxxxxx",
 AppSecret = "xxxxxxxxxx",
 CertPassword = "xxxxxxxxxx",
 CertPath = "cert/xxxxxxxxxx.p12" 
};
// 公众号调用示例
private static WxPayTradeApi _api=new WxPayTradeApi(config);
public async Task<IActionResult> GetJsPayInfo()
{
 var order = new WxAddPayUniOrderReq
 {
 notify_url = "http://你的域名/wxpay/receive",
 body = "OSSCoder-测试商品",
 device_info = "WEB",
 openid = "oldRAw-Wu4eOD5CVPWeWVDOvhRbo",
 out_trade_no = "123456789",
 spbill_create_ip = "114.242.25.208",
 total_fee = 1,
 trade_type = "JSAPI"
 };
 
 var orderRes=await _api.AddUniOrderAsync(order);
 if (!orderRes.IsSuccess()) return Json(orderRes);
 var jsPara = _api.GetJsClientParaResp(orderRes.prepay_id);
 return Json(jsPara);
}
public IActionResult receive()
{
 string strPayResult;
 using (var streamReader = new StreamReader(Request.Body))
 {
 strPayResult = streamReader.ReadToEnd();
 }
 var payRes = _api.DecryptTradeResult(strPayResult);
 // to do something with payRes
 var returnXml = _api.GetCallBackReturnXml(new ResultMo());
 return Content(returnXml);
}

 private static string privateKey = "自定义私钥";
 private static string publicKey = "支付宝提供的公钥";
protected static ZPayCenterConfig ZPayConfig { get; set; } = new ZPayCenterConfig()
{
 AppSource = "1",
 AppId = "xxxxxxxxxx",
 AppPrivateKey = privateKey,
 AppPublicKey = publicKey
};
protected static ZPayTradeApi zPayApi = new ZPayTradeApi(ZPayConfig);
public async Task<IActionResult> ZPay(PayOrderMo order)
{
 string orderNum = DateTime.Now.ToString("yyyyMMddHHmmss");
 var payReq = new ZAddPreTradeReq("http://pay.sample.osscoder.com/base/ZCallBack");
 payReq.body = order.order_name;
 payReq.out_trade_no = orderNum;
 payReq.total_amount = order.order_price;
 payReq.subject = order.order_name;
 var res =await zPayApi.AddPreTradeAsync(payReq);
 return Json(res);
}

三. 注意事项

因为底层接口使用了Task返回,在.Net Framework MVC项目中如果你的在action中通过 Result或者wait等方式,直接返回ActionResult对象,界面会出现假死状态,解决方案:
1. action 返回类型 ActionResult 修改为 async Task<ActionResult>, 全程异步
2. 将异步调用方法 通过 var task= Task.Run(()=> 异步方法 )返回异步对象,再使用task.Result即可