public IHttpActionResult DeleteHello(dynamic obj)
{
var model = new TestModel();
WebLogHelper.WebLog(string.Format("删除操作 Id:{0},Name:{1},Birth:{2}", obj.Id, obj.Name, obj.Birth));
return(Json(model));
}
public IHttpActionResult Get(string type2, [FromUri] ThirdTestParaModel paramModel)
{
var model = new TestModel();
WebLogHelper.WebLog(string.Format("Id:{0},Name:{1},Birth:{2}", paramModel.Id, paramModel.Name, paramModel.Birth));
return(Json(model));
}
public IHttpActionResult Get(string type1, [FromUri] SecondTestParaModel paramModel)
{
var model = new TestModel();
WebLogHelper.WebLog(string.Format("Id:{0},Name:{1}", paramModel.Id, paramModel.Name));
return(Json(model));
}
public IHttpActionResult Get([FromUri] FirstTestParamModel paramModel)
{
var model = new TestModel();
WebLogHelper.WebLog(paramModel.Id.ToString());
return(Json(model));
}
private void btnSave_Click(object sender, EventArgs e)
{
try
{
WebLogHelper.WebLog(this.rtbLog.Text);
MessageBox.Show("保存完成");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public IHttpActionResult Pay([FromUri] PayParamModel paramModel)
{
var model = new PayModel();
try
{
lock (PayLock)
{
var baseSetting = _baseSettingService.GetLast();
if (baseSetting == null)
{
throw new MyProException("无效的基础设置");
}
var paySetting = _PaySettingService.GetLast();
if (paySetting == null)
{
throw new MyProException("无效的支付设置");
}
if (string.IsNullOrEmpty(paramModel.OpenId))
{
throw new MyProException("openId不能为空");
}
var userInfo = _userInfoService.GetByOpenId(paramModel.OpenId);
if (userInfo == null)
{
throw new MyProException("openId 无效");
}
decimal totalFee;
if (!decimal.TryParse(paramModel.Amount, out totalFee))
{
throw new MyProException("支付金额有误");
}
var logStr = new StringBuilder();
var body = _payHelper.GetUtf8Str(paySetting.ShortName + "-美发/美容/美甲店");
var random = new Random();
Dictionary <string, string> resultDic = null;
var serialNumber = DateTime.Now.ToString("yyyyMMddHHmmssfff") + random.Next(999);
var dic = new Dictionary <string, string>
{
{ "appid", baseSetting.AppId },
{ "mch_id", paySetting.MchId },
{ "nonce_str", _payHelper.GetRandomString(20) },
{ "body", body },
{ "out_trade_no", serialNumber },
{ "total_fee", paramModel.Amount },
{ "spbill_create_ip", paySetting.IpAddress },
{ "notify_url", paySetting.PayResulturl },
{ "trade_type", "JSAPI" },
{ "openid", paramModel.OpenId }
};
dic.Add("sign", _payHelper.GetSignString(dic, paySetting.PayKey));
var strB = new StringBuilder();
strB.Append("<xml>");
foreach (var d in dic)
{
strB.AppendFormat("<{0}>{1}</{0}>", d.Key, d.Value);
}
strB.Append("</xml>");
logStr.AppendLine("支付请求的xml" + strB);
var xml = new XmlDocument();
var en = Encoding.GetEncoding("UTF-8");
var response = _payHelper.CreatePostHttpResponse("https://api.mch.weixin.qq.com/pay/unifiedorder",
strB.ToString(), en);
if (response != null)
{
//打印返回值
var stream = response.GetResponseStream(); //获取响应的字符串流
if (stream != null)
{
var sr = new StreamReader(stream); //创建一个stream读取流
var html = sr.ReadToEnd(); //从头读到尾，放到字符串html
logStr.AppendLine("请求返回的结果:" + html);
xml.LoadXml(html);
//对请求返回值 进行处理
var root = xml.DocumentElement;
var ds = new DataSet();
var stram = new StringReader(html);
var reader = new XmlTextReader(stram);
ds.ReadXml(reader);
var returnCode = ds.Tables[0].Rows[0]["return_code"].ToString();
if (returnCode.ToUpper() == "SUCCESS")
{
resultDic = new Dictionary <string, string>
{
{ "appId", baseSetting.AppId },
{ "timeStamp", _payHelper.GetTimeStamp() },
{ "nonceStr", dic["nonce_str"] },
{ "package", "prepay_id=" + ds.Tables[0].Rows[0]["prepay_id"] },
{ "signType", "MD5" }
};
//在服务器上签名
resultDic.Add("paySign", _payHelper.GetSignString(resultDic, paySetting.PayKey));
model.TimeStamp = resultDic["timeStamp"];
model.NonceStr = resultDic["nonceStr"];
model.Package = resultDic["package"];
model.SignType = resultDic["signType"];
model.PaySign = resultDic["paySign"];
var requestStr = JsonConvert.SerializeObject(resultDic);
logStr.AppendLine("返回的结果:" + requestStr);
var payInfo = new PayInfo()
{
UserInfoId = userInfo.Id,
Amount = decimal.Parse(paramModel.Amount) / 100,
IsPay = false,
TradeNo = serialNumber,
Body = body,
CreateOn = DateTime.Now
};
_payInfoService.Insert(payInfo);
}
else
{
var returnMsg = ds.Tables[0].Rows[0]["return_msg"].ToString();
model.IsSuccess = false;
model.ReturnMsg = returnMsg;
logStr.AppendLine("返回的结果:" + JsonConvert.SerializeObject(model));
}
}
else
{
model.IsSuccess = false;
model.ReturnMsg = "response.GetResponseStream() is null";
logStr.AppendLine("返回的结果:" + JsonConvert.SerializeObject(model));
}
}
else
{
model.IsSuccess = false;
model.ReturnMsg = "CreatePostHttpResponse is null";
logStr.AppendLine("返回的结果:" + JsonConvert.SerializeObject(model));
}
WebLogHelper.WebLog(logStr.ToString());
model.IsSuccess = true;
model.ReturnMsg = "调用成功";
}
}
catch (Exception ex)
{
model.IsSuccess = false;
model.ReturnMsg = ex.Message;
}
return(Json(model));
}
public string PayNotify()
{
lock (PayNotifyLock)
{
var xmlData = "";
var isNoError = true;
try
{
xmlData = _payHelper.GetInputStreamStr(HttpContext.Current.Request.InputStream);
}
catch (Exception ex)
{
isNoError = false;
WebLogHelper.WebLog(ex.Message);
}
if (string.IsNullOrWhiteSpace(xmlData))
{
WebLogHelper.WebLog("获取的通知信息为空");
return(string.Empty);
}
var logStr = new StringBuilder();
var ds = new DataSet();
using (var reader = new StringReader(xmlData))
{
using (var dataReader = new XmlTextReader(reader))
{
ds.ReadXml(dataReader);
}
}
var transactionId = string.Empty;
var outTradeNo = string.Empty;
var timeEnd = string.Empty;
try
{
if (ds.Tables[0].Rows[0]["return_code"].ToString() != "SUCCESS")
{
// 返回信息，如非空，为错误原因 签名失败 参数格式校验错误
var returnMsg = ds.Tables[0].Rows[0]["return_msg"].ToString();
throw new MyProException("错误原因：" + returnMsg);
}
else
{
transactionId = ds.Tables[0].Rows[0]["transaction_id"].ToString();
outTradeNo = ds.Tables[0].Rows[0]["out_trade_no"].ToString();
var exists = _successSerialNumberList.FirstOrDefault(q => q.Equals(transactionId)) != null;
if (exists)
{
throw new MyProException(transactionId + "已通知过");
}
else
{
_successSerialNumberList.Add(transactionId);
var dbExists = _payInfoService.GetHasPayedPayInfoBySerialNumber(outTradeNo) != null;
if (dbExists)
{
throw new MyProException(transactionId + "的已支付信息在数据库表中已经存在");
}
}
logStr.AppendLine("获取的通知信息为：" + xmlData);
}
}
catch (Exception ex)
{
isNoError = false;
WebLogHelper.WebLog("报错信息：" + ex.Message);
return(string.Empty);
}
#region 数据解析
var signStr = string.Empty;
try
{
//微信开放平台审核通过的应用APPID
if (ds.Tables[0].Columns.Contains("appid"))
{
var appId = ds.Tables[0].Rows[0]["appid"].ToString();
if (!string.IsNullOrEmpty(appId))
{
signStr += "appid=" + appId;
}
}
//银行类型，采用字符串类型的银行标识，银行类型见银行列表
if (ds.Tables[0].Columns.Contains("bank_type"))
{
var bankType = ds.Tables[0].Rows[0]["bank_type"].ToString();
if (!string.IsNullOrEmpty(bankType))
{
signStr += "&bank_type=" + bankType;
}
}
//现金支付金额订单现金支付金额，详见支付金额
if (ds.Tables[0].Columns.Contains("cash_fee"))
{
var cashFee = Convert.ToInt32(ds.Tables[0].Rows[0]["cash_fee"].ToString());
signStr += "&cash_fee=" + cashFee;
}
// 货币类型，符合ISO4217标准的三位字母代码，默认人民币：CNY，其他值列表详见货币类型
if (ds.Tables[0].Columns.Contains("fee_type"))
{
var feeType = ds.Tables[0].Rows[0]["fee_type"].ToString();
if (!string.IsNullOrEmpty(feeType))
{
signStr += "&fee_type=" + feeType;
}
}
//用户是否关注公众账号，Y-关注，N-未关注，仅在公众账号类型支付有效
if (ds.Tables[0].Columns.Contains("is_subscribe"))
{
var isSubscribe = ds.Tables[0].Rows[0]["is_subscribe"].ToString();
if (!string.IsNullOrEmpty(isSubscribe))
{
signStr += "&is_subscribe=" + isSubscribe;
}
}
//微信支付分配的商户号
if (ds.Tables[0].Columns.Contains("mch_id"))
{
var mchId = ds.Tables[0].Rows[0]["mch_id"].ToString();
if (!string.IsNullOrEmpty(mchId))
{
signStr += "&mch_id=" + mchId;
}
}
//随机字符串，不长于32位
if (ds.Tables[0].Columns.Contains("nonce_str"))
{
var nonceStr = ds.Tables[0].Rows[0]["nonce_str"].ToString();
if (!string.IsNullOrEmpty(nonceStr))
{
signStr += "&nonce_str=" + nonceStr;
}
}
//用户在商户appid下的唯一标识
if (ds.Tables[0].Columns.Contains("openid"))
{
var openId = ds.Tables[0].Rows[0]["openid"].ToString();
if (!string.IsNullOrEmpty(openId))
{
signStr += "&openid=" + openId;
}
}
//商户系统的订单号，与请求一致。
if (ds.Tables[0].Columns.Contains("out_trade_no"))
{
outTradeNo = ds.Tables[0].Rows[0]["out_trade_no"].ToString();
if (!string.IsNullOrEmpty(outTradeNo))
{
signStr += "&out_trade_no=" + outTradeNo;
}
}
//SUCCESS/FAIL
if (ds.Tables[0].Columns.Contains("result_code"))
{
var resultCode = ds.Tables[0].Rows[0]["result_code"].ToString();
if (!string.IsNullOrEmpty(resultCode))
{
signStr += "&result_code=" + resultCode;
}
}
//
if (ds.Tables[0].Columns.Contains("return_code"))
{
var returnCode = ds.Tables[0].Rows[0]["return_code"].ToString();
if (!string.IsNullOrEmpty(returnCode))
{
signStr += "&return_code=" + returnCode;
}
}
//支付完成时间，格式为yyyyMMddHHmmss，如2009年12月25日9点10分10秒表示为20091225091010。其他详见时间规则
if (ds.Tables[0].Columns.Contains("time_end"))
{
timeEnd = ds.Tables[0].Rows[0]["time_end"].ToString();
if (!string.IsNullOrEmpty(timeEnd))
{
signStr += "&time_end=" + timeEnd;
}
}
// 订单总金额，单位为分
if (ds.Tables[0].Columns.Contains("total_fee"))
{
var totalFee = Convert.ToInt32(ds.Tables[0].Rows[0]["total_fee"].ToString());
signStr += "&total_fee=" + totalFee;
}
//APP
if (ds.Tables[0].Columns.Contains("trade_type"))
{
var tradeType = ds.Tables[0].Rows[0]["trade_type"].ToString();
if (!string.IsNullOrEmpty(tradeType))
{
signStr += "&trade_type=" + tradeType;
}
}
//微信支付订单号
if (ds.Tables[0].Columns.Contains("transaction_id"))
{
if (!string.IsNullOrEmpty(transactionId))
{
signStr += "&transaction_id=" + transactionId;
}
}
var paySetting = _PaySettingService.GetLast();
//追加key 密钥
signStr += "&key=" + paySetting.PayKey;
}
catch (Exception ex)
{
isNoError = false;
WebLogHelper.WebLog("数据解析出错：" + ex.Message);
}
#endregion
//wxSign
if (ds.Tables[0].Columns.Contains("sign"))
{
var wxSign = ds.Tables[0].Rows[0]["sign"].ToString();
var matchSign = string.Empty;
try
{
var hashPasswordForStoringInConfigFile = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(signStr, "MD5");
if (hashPasswordForStoringInConfigFile !=
null)
{
matchSign =
hashPasswordForStoringInConfigFile
.ToUpper();
}
logStr.AppendLine("转换后的标识为：" + matchSign);
}
catch (Exception ex)
{
isNoError = false;
WebLogHelper.WebLog("转换匹配出错原因为：" + ex.Message);
return(string.Empty);
}
if (wxSign.Equals(matchSign))
{
try
{
logStr.AppendLine("签名正确，处理操作逻辑");
var payInfo = _payInfoService.GetUnpayPayInfoBySerialNumber(outTradeNo.Trim());
if (payInfo != null)
{
payInfo.IsPay = true;
_payInfoService.Update(payInfo);
logStr.AppendLine("操作逻辑处理完成");
}
else
{
throw new MyProException("找不到对应的支付信息");
}
}
catch (Exception ex)
{
isNoError = false;
WebLogHelper.WebLog("处理操作逻辑出错，原因为：" + ex.Message + ex.StackTrace + ex.Source);
}
}
else
{
WebLogHelper.WebLog("签名出错");
}
}
if (isNoError)
{
WebLogHelper.WebLog(logStr.ToString());
}
}
return("<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>");
}
public IHttpActionResult ShareInfoAES(dynamic obj)
{
var model = new BaseReturnModel()
{
IsSuccess = true,
ReturnMsg = "解密成功"
};
try
{
WebLogHelper.WebLog(JsonConvert.SerializeObject(obj));
var rijndaelCipher = new RijndaelManaged();
rijndaelCipher.Mode = CipherMode.CBC;
rijndaelCipher.Padding = PaddingMode.PKCS7;
rijndaelCipher.KeySize = 128;
rijndaelCipher.BlockSize = 128;
//WebLogHelper.WebLog(obj.encryptedData.Value);
byte[] Data = Convert.FromBase64String(obj.encryptedData.Value);
//WebLogHelper.WebLog(obj.sessionKey.Value);
byte[] pwdBytes = Convert.FromBase64String(obj.sessionKey.Value);
byte[] keyBytes = new byte[16];
int len = pwdBytes.Length;
if (len > keyBytes.Length)
{
len = keyBytes.Length;
}
System.Array.Copy(pwdBytes, keyBytes, len);
rijndaelCipher.Key = keyBytes;
//WebLogHelper.WebLog(obj.iv.Value);
rijndaelCipher.IV = Convert.FromBase64String(obj.iv.Value);
var transform = rijndaelCipher.CreateDecryptor();
byte[] plainText = transform.TransformFinalBlock(Data, 0, Data.Length);
var resultStr = Encoding.UTF8.GetString(plainText);
if (!string.IsNullOrEmpty(resultStr))
{
//WebLogHelper.WebLog(resultStr);
var result = JsonConvert.DeserializeObject <ShareInfoAESModel>(resultStr);
if (result == null || result.watermark == null || result.watermark.appid == null)
{
throw new MyProException(resultStr + "解密结果反序列后结果有误");
}
var baseSetting = this.baseSettingService.GetLast();
if (!baseSetting.AppId.Equals(result.watermark.appid))
{
throw new MyProException("不是当前小程序对应的appid");
}
return(Json(result));
}
else
{
throw new MyProException("解密结果为空");
}
}
catch (Exception ex)
{
model.IsSuccess = false;
model.ReturnMsg = "操作失败，详情请查看日志";
WebLogHelper.WebErrorLog("ShareInfoAES", ex);
return(Json(model));
}
}