public ActionResult TemplateTest(string sessionId, string formId)
{
var sessionBag = SessionContainer.GetSession(sessionId);
var openId = sessionBag != null ? sessionBag.OpenId : "用户未正确登陆";
string title = null;
decimal price = 100;
string productName = null;
string orderNumber = null;
if (formId.StartsWith("prepay_id="))
{
formId = formId.Replace("prepay_id=", "");
title = "这是来自小程序支付的模板消息";
var cacheStrategy = CacheStrategyFactory.GetObjectCacheStrategyInstance();
var unifiedorderRequestData = cacheStrategy.Get <TenPayV3UnifiedorderRequestData>($"WxOpenUnifiedorderRequestData-{openId}"); //获取订单请求信息缓存
var unifedorderResult = cacheStrategy.Get <UnifiedorderResult>($"WxOpenUnifiedorderResultData-{openId}"); //获取订单信息缓存
if (unifedorderResult != null && formId == unifedorderResult.prepay_id)
{
price = unifiedorderRequestData.TotalFee;
productName = unifiedorderRequestData.Body + "/缓存获取 prepay_id 成功";
orderNumber = unifiedorderRequestData.OutTradeNo;
}
else
{
productName = "缓存获取 prepay_id 失败";
orderNumber = "1234567890";
}
productName += " | 注意：这条消息是从小程序发起的！仅作为UI上支付成功的演示！不能确定支付真实成功！ | prepay_id：" + unifedorderResult.prepay_id;
}
else
{
title = "在线购买（小程序Demo测试）";
productName = "商品名称-模板消息测试";
orderNumber = "9876543210";
}
var data = new WxOpenTemplateMessage_PaySuccessNotice(title, DateTime.Now, productName, orderNumber, price,
"400-031-8816", "https://sdk.senparc.weixin.com");
try
{
Senparc.Weixin.WxOpen.AdvancedAPIs
.Template.TemplateApi
.SendTemplateMessage(
WxOpenAppId, openId, data.TemplateId, data, formId, "pages/index/index", "图书", "#fff00");
return(Json(new { success = true, msg = "发送成功，请返回消息列表中的【服务通知】查看模板消息。\r\n点击模板消息还可重新回到小程序内。" }));
}
catch (Exception ex)
{
return(Json(new { success = false, openId = openId, formId = formId, msg = ex.Message }));
}
}
public async Task <SessionBag> RunTemplateTestAsync(string wxOpenAppId, string sessionId, string formId)
{
var sessionBag = await SessionContainer.GetSessionAsync(sessionId);
var openId = sessionBag != null ? sessionBag.OpenId : "用户未正确登陆";
string title = null;
decimal price = 1;//单位：分，实际使用过程中，通过数据库获取订单并读取
string productName = null;
string orderNumber = null;
if (formId.StartsWith("prepay_id="))
{
formId = formId.Replace("prepay_id=", "");
title = "这是来自小程序支付的模板消息（仅测试接收，数据不一定真实）";
//DPBMARK TenPay
var cacheStrategy = CacheStrategyFactory.GetObjectCacheStrategyInstance();
var unifiedorderRequestData = await cacheStrategy.GetAsync <TenPayV3UnifiedorderRequestData>($"WxOpenUnifiedorderRequestData-{openId}"); //获取订单请求信息缓存
var unifedorderResult = await cacheStrategy.GetAsync <UnifiedorderResult>($"WxOpenUnifiedorderResultData-{openId}"); //获取订单信息缓存
if (unifedorderResult != null && formId == unifedorderResult.prepay_id)
{
price = unifiedorderRequestData.TotalFee;
productName = unifiedorderRequestData.Body + "/缓存获取 prepay_id 成功";
orderNumber = unifiedorderRequestData.OutTradeNo;
}
else//DPBMARK_END
{
productName = "缓存获取 prepay_id 失败";
orderNumber = "1234567890";
}
productName += " | 注意：这条消息是从小程序发起的！仅作为UI上支付成功的演示！不能确定支付真实成功！ | prepay_id：";
productName += unifedorderResult.prepay_id;//DPBMARK TenPay DPBMARK_END
}
else
{
title = "在线购买（仅测试小程序接收模板消息，数据不一定真实）";
productName = "商品名称-模板消息测试";
orderNumber = "9876543210";
}
var data = new WxOpenTemplateMessage_PaySuccessNotice(title, SystemTime.Now, productName, orderNumber, price,
"400-031-8816", "https://sdk.senparc.weixin.com");
await Senparc.Weixin.WxOpen.AdvancedAPIs
.Template.TemplateApi
.SendTemplateMessageAsync(
wxOpenAppId, openId, data.TemplateId, data, formId, "pages/index/index", "图书", "#fff00");
return(sessionBag);
}
public ActionResult TemplateTest(string sessionId, string formId)
{
var sessionBag = SessionContainer.GetSession(sessionId);
var openId = sessionBag != null ? sessionBag.OpenId : "用户未正确登陆";
var data = new WxOpenTemplateMessage_PaySuccessNotice(
"在线购买（小程序Demo测试）", DateTime.Now, "图书众筹", "1234567890",
100, "400-9939-858", "http://sdk.senparc.weixin.com");
try
{
Senparc.Weixin.WxOpen.AdvancedAPIs
.Template.TemplateApi
.SendTemplateMessage(
AppId, openId, data.TemplateId, data, formId, "pages/index/index", "图书", "#fff00");
return(Json(new { success = true, msg = "发送成功，请返回消息列表中的【服务通知】查看模板消息。\r\n点击模板消息还可重新回到小程序内。" }));
}
catch (Exception ex)
{
return(Json(new { success = false, openId = openId, formId = formId, msg = ex.Message }));
}
}
/// <summary>
/// JS-SDK支付回调地址（在统一下单接口中设置notify_url）
/// </summary>
/// <returns></returns>
public ActionResult PayNotifyUrl(bool isWxOpenPay = false)//注意：统一下单接口中不能带参数！
{
WeixinTrace.SendCustomLog("微信支付回调", "来源：" + (isWxOpenPay ? "微信支付" : "小程序支付"));
try
{
ResponseHandler resHandler = new ResponseHandler(null);
string return_code = resHandler.GetParameter("return_code");
string return_msg = resHandler.GetParameter("return_msg");
bool paySuccess = false;
resHandler.SetKey(TenPayV3Info.Key);
//验证请求是否从微信发过来（安全）
if (resHandler.IsTenpaySign() && return_code.ToUpper() == "SUCCESS")
{
paySuccess = true;//正确的订单处理
//直到这里，才能认为交易真正成功了，可以进行数据库操作，但是别忘了返回规定格式的消息！
}
else
{
paySuccess = false;//错误的订单处理
}
if (paySuccess)
{
/* 这里可以进行订单处理的逻辑 */
//发送支付成功的模板消息
try
{
string appId = Config.SenparcWeixinSetting.WeixinAppId;//与微信公众账号后台的AppId设置保持一致，区分大小写。
string openId = resHandler.GetParameter("openid");
if (isWxOpenPay)
{
//DPBMARK MiniProgram
var cacheStrategy = CacheStrategyFactory.GetObjectCacheStrategyInstance();
var unifiedorderRequestData = cacheStrategy.Get <TenPayV3UnifiedorderRequestData>($"WxOpenUnifiedorderRequestData-{openId}"); //获取订单请求信息缓存
var unifedorderResult = cacheStrategy.Get <UnifiedorderResult>($"WxOpenUnifiedorderResultData-{openId}"); //获取订单信息缓存
if (unifedorderResult != null || !string.IsNullOrEmpty(unifedorderResult.prepay_id))
{
Senparc.Weixin.WeixinTrace.SendCustomLog("支付成功模板消息参数（小程序）", appId + " , " + openId);
//小程序支付，发送小程序模板消息
var templateData = new WxOpenTemplateMessage_PaySuccessNotice(
"在线购买（小程序支付）测试", SystemTime.Now, "小程序支付 | 注意：这条消息来自微信服务器异步回调，官方证明支付成功！ | prepay_id：" + unifedorderResult.prepay_id,
unifiedorderRequestData.OutTradeNo, unifiedorderRequestData.TotalFee, "400-031-8816", "https://weixin.senparc.com");
//微信官方已停用此接口
//Senparc.Weixin.WxOpen.AdvancedAPIs
// .Template.TemplateApi
// .SendTemplateMessage(
// Config.SenparcWeixinSetting.WxOpenAppId, openId, templateData.TemplateId, templateData, unifedorderResult.prepay_id, "pages/index/index", "图书", "#fff00");
}
else
{
Senparc.Weixin.WeixinTrace.SendCustomLog("支付成功模板消息参数（小程序）", "prepayId未记录：" + appId + " , " + openId);
}
//DPBMARK_END
}
else
{
//微信公众号支付
var templateData = new WeixinTemplate_PaySuccess("https://weixin.senparc.com", "购买商品", "状态：" + return_code);
Senparc.Weixin.WeixinTrace.SendCustomLog("支付成功模板消息参数（公众号）", appId + " , " + openId);
var result = AdvancedAPIs.TemplateApi.SendTemplateMessage(appId, openId, templateData);
}
}
catch (Exception ex)
{
WeixinTrace.WeixinExceptionLog(new WeixinException("支付成功模板消息异常", ex));
//WeixinTrace.SendCustomLog("支付成功模板消息", ex.ToString());
}
WeixinTrace.SendCustomLog("PayNotifyUrl回调", "支付成功");
}
else
{
Senparc.Weixin.WeixinTrace.SendCustomLog("PayNotifyUrl回调", "支付失败");
}
#region 记录日志
var logDir = ServerUtility.ContentRootMapPath(string.Format("~/App_Data/TenPayNotify/{0}", SystemTime.Now.ToString("yyyyMMdd")));
if (!Directory.Exists(logDir))
{
Directory.CreateDirectory(logDir);
}
var logPath = Path.Combine(logDir, string.Format("{0}-{1}-{2}.txt", SystemTime.Now.ToString("yyyyMMdd"), SystemTime.Now.ToString("HHmmss"), Guid.NewGuid().ToString("n").Substring(0, 8)));
using (var fileStream = System.IO.File.OpenWrite(logPath))
{
var notifyXml = resHandler.ParseXML();
//fileStream.Write(Encoding.Default.GetBytes(res), 0, Encoding.Default.GetByteCount(res));
fileStream.Write(Encoding.Default.GetBytes(notifyXml), 0, Encoding.Default.GetByteCount(notifyXml));
fileStream.Close();
}
#endregion
string xml = string.Format(@"<xml>
<return_code><![CDATA[{0}]]></return_code>
<return_msg><![CDATA[{1}]]></return_msg>
</xml>", return_code, return_msg);
return(Content(xml, "text/xml"));
}
catch (Exception ex)
{
WeixinTrace.WeixinExceptionLog(new WeixinException(ex.Message, ex));
throw;
}
}
IActionResult PayNotifyUrl_Ex(bool isWxOpenPay)//注意：统一下单接口中不能带参数！
{
WeixinTrace.SendCustomLog("微信支付回调", "来源：" + (isWxOpenPay ? "微信支付" : "小程序支付"));
try
{
ResponseHandler resHandler = new ResponseHandler(null);
string return_code = resHandler.GetParameter("return_code");
string return_msg = resHandler.GetParameter("return_msg");
bool paySuccess = false;
resHandler.SetKey(TenPayV3Info.Key);
//验证请求是否从微信发过来（安全）
if (resHandler.IsTenpaySign() && return_code.ToUpper() == "SUCCESS")
{
string out_trade_no = resHandler.GetParameter("out_trade_no");
string openid = resHandler.GetParameter("openid");
string total_fee = resHandler.GetParameter("total_fee");
string transaction_id = resHandler.GetParameter("transaction_id");
string end_time = resHandler.GetParameter("time_end");
try
{
var order = _context.Order.FirstOrDefault(od => od.OrderID == out_trade_no);
if (order != null)
{
if (order.OrderStatus == TradeState.NOTPAY || order.OrderStatus == TradeState.USERPAYING)
{
order.TransactionId = transaction_id;
order.ActPay = decimal.Parse(total_fee);
order.OrderStatus = TradeState.SUCCESS;
order.PayType = "WeiXin";
order.OpenID = openid;
if (DateTime.TryParseExact(end_time, "yyyyMMddHHmmss", null, System.Globalization.DateTimeStyles.None, out DateTime paydatetime_))
{
order.PayDateTime = paydatetime_;
}
else
{
order.PayDateTime = DateTime.Now;
}
_context.Order.Update(order);
_context.SaveChanges();
paySuccess = true;//正确的订单处理
}
else
{
return_code = "SUCCESS";
return_msg = "订单已支付";
paySuccess = true;
}
}
else
{
return_code = "FAIL";
return_msg = "订单不存在";
paySuccess = false;
}
}
catch (Exception ex)
{
return_code = "FAIL";
return_msg = "服务器异常";
paySuccess = false;
_logger.LogError(ex, "数据无法保存" + ex.Message);
}
}
else
{
paySuccess = false;//错误的订单处理
}
if (paySuccess)
{
/* 这里可以进行订单处理的逻辑 */
//发送支付成功的模板消息
try
{
string appId = Config.SenparcWeixinSetting.WeixinAppId;//与微信公众账号后台的AppId设置保持一致，区分大小写。
string openId = resHandler.GetParameter("openid");
if (isWxOpenPay)
{
var cacheStrategy = CacheStrategyFactory.GetObjectCacheStrategyInstance();
var unifiedorderRequestData = cacheStrategy.Get <TenPayV3UnifiedorderRequestData>($"WxOpenUnifiedorderRequestData-{openId}"); //获取订单请求信息缓存
var unifedorderResult = cacheStrategy.Get <UnifiedorderResult>($"WxOpenUnifiedorderResultData-{openId}"); //获取订单信息缓存
if (unifedorderResult != null || !string.IsNullOrEmpty(unifedorderResult.prepay_id))
{
Senparc.Weixin.WeixinTrace.SendCustomLog("支付成功模板消息参数（小程序）", appId + " , " + openId);
//小程序支付，发送小程序模板消息
var templateData = new WxOpenTemplateMessage_PaySuccessNotice(
"在线购买（小程序支付）测试", DateTime.Now, "小程序支付 | 注意：这条消息来自微信服务器异步回调，官方证明支付成功！ | prepay_id：" + unifedorderResult.prepay_id,
unifiedorderRequestData.OutTradeNo, unifiedorderRequestData.TotalFee, "400-031-8816", "https://weixin.senparc.com");
Senparc.Weixin.WxOpen.AdvancedAPIs
.Template.TemplateApi
.SendTemplateMessage(
Config.SenparcWeixinSetting.WxOpenAppId, openId, templateData.TemplateId, templateData, unifedorderResult.prepay_id, "pages/index/index", "图书", "#fff00");
}
else
{
Senparc.Weixin.WeixinTrace.SendCustomLog("支付成功模板消息参数（小程序）", "prepayId未记录：" + appId + " , " + openId);
}
}
else
{
//微信公众号支付
var templateData = new WeixinTemplate_PaySuccess("https://weixin.senparc.com", "购买商品", "状态：" + return_code);
Senparc.Weixin.WeixinTrace.SendCustomLog("支付成功模板消息参数（公众号）", appId + " , " + openId);
var result = Senparc.Weixin.MP.AdvancedAPIs.TemplateApi.SendTemplateMessage(appId, openId, templateData);
}
}
catch (Exception ex)
{
WeixinTrace.WeixinExceptionLog(new WeixinException("支付成功模板消息异常", ex));
//WeixinTrace.SendCustomLog("支付成功模板消息", ex.ToString());
}
WeixinTrace.SendCustomLog("PayNotifyUrl回调", "支付成功");
}
else
{
Senparc.Weixin.WeixinTrace.SendCustomLog("PayNotifyUrl回调", "支付失败");
}
string xml = string.Format(@"<xml>
<return_code><![CDATA[{0}]]></return_code>
<return_msg><![CDATA[{1}]]></return_msg>
</xml>", return_code, return_msg);
return(Content(xml, "text/xml"));
}
catch (Exception ex)
{
WeixinTrace.WeixinExceptionLog(new WeixinException(ex.Message, ex));
throw;
}
}
