/// <summary>
/// 敏感信息解密
/// </summary>
/// <param name="encoder"></param>
/// <returns></returns>
public static string DecryptData(string data, Encoding encoding, SDKConfig con)
{
return(SecurityUtil.DecryptData(data, encoding, con));
}
/// <summary>
/// 对待签名数据计算签名并赋值certid,signature字段返回签名后的报文
/// </summary>
/// <param name="reqData"></param>
/// <param name="encoding"></param>
/// <returns></returns>
public static void Sign(Dictionary <string, string> reqData, Encoding encoding, SDKConfig s)
{
Sign(reqData, encoding, s.SignCertPath, s.SignCertPwd);
}
/// <summary>
/// 持卡人信息域customerInfo构造，当勾选对敏感信息加密权限，启用新加密规范（对phoneNo，cvn2，expired加密）适用
/// </summary>
/// <param name="customerInfo">Dictionary的customerInfo</param>
/// <param name="encoding">编码</param>
/// <returns>string类型结果</returns>
public static string GetCustomerInfoWithEncrypt(Dictionary <string, string> customerInfo, Encoding encoding, SDKConfig con)
{
if (customerInfo == null || customerInfo.Count == 0)
{
return("");
}
Dictionary <string, string> encryptedInfo = new Dictionary <string, string>();
foreach (KeyValuePair <string, string> pair in customerInfo)
{
if (pair.Key == "phoneNo" || pair.Key == "cvn2" || pair.Key == "expired")
{
encryptedInfo[pair.Key] = pair.Value;
}
}
customerInfo.Remove("phoneNo");
customerInfo.Remove("cvn2");
customerInfo.Remove("expired");
if (encryptedInfo.Count != 0)
{
string encryptedInfoStr = SDKUtil.CreateLinkString(encryptedInfo, false, false);
encryptedInfoStr = SecurityUtil.EncryptData(encryptedInfoStr, encoding, con);
customerInfo["encryptedInfo"] = encryptedInfoStr;
}
string customerInfoStr = "{" + SDKUtil.CreateLinkString(customerInfo, false, false) + "}";
return(Convert.ToBase64String(encoding.GetBytes(customerInfoStr)));
}
/// <summary>
/// http的基本post方法
/// </summary>
/// <param name="reqData">请求数据</param>
/// <param name="url">URL地址</param>
/// <param name="encoding">编码</param>
/// <returns>服务器返回的数据</returns>
public static Dictionary <String, String> Post(Dictionary <String, String> reqData, String reqUrl, Encoding encoding, SDKConfig s)
{
string postData = SDKUtil.CreateLinkString(reqData, false, true);
byte[] byteArray = encoding.GetBytes(postData);
try
{
if ("false".Equals(s.IfValidateRemoteCert)) //测试环境不验https证书
{
System.Net.ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(ValidateServerCertificate);
}
log.Info("发送post请求，url=[" + reqUrl + "]，data=[" + postData + "]");
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(reqUrl);
request.ContentType = "application/x-www-form-urlencoded";
request.Method = "POST";
request.ContentLength = byteArray.Length;
request.ServicePoint.Expect100Continue = false;
Stream requestStream = request.GetRequestStream();
requestStream.Write(byteArray, 0, byteArray.Length);
HttpWebResponse webResponse = (HttpWebResponse)request.GetResponse();
StreamReader reader = new StreamReader(webResponse.GetResponseStream(), encoding);
String sResult = reader.ReadToEnd();
requestStream.Close();
reader.Close();
webResponse.Close();
if (webResponse.StatusCode == HttpStatusCode.OK)
{
log.Info("收到后台应答，data=[" + sResult + "]");
return(SDKUtil.CoverStringToDictionary(sResult, encoding));
}
else
{
string httpStatus = Enum.GetName(typeof(HttpStatusCode), webResponse.StatusCode);
log.Info("非200HTTP状态，httpStatus=" + httpStatus + "，data=[" + sResult + "]");
return(new Dictionary <string, string>());
}
}
catch (Exception ex)
{
log.Error("post失败，异常：" + ex.Message);
return(new Dictionary <string, string>());
}
}