public Task <T> PageExecuteAsync <T>(IJDPayRequest <T> request, string reqMethod) where T : JDPayResponse
{
// 字典排序
var sortedTxtParams = new JDPayDictionary(request.GetParameters());
var encyptParams = BuildEncryptDic(request, sortedTxtParams);
var rsp = Activator.CreateInstance <T>();
var url = request.GetRequestUrl();
if (reqMethod == "GET")
{
//拼接get请求的url
var tmpUrl = url;
if (encyptParams != null && encyptParams.Count > 0)
{
if (tmpUrl.Contains("?"))
{
tmpUrl = tmpUrl + "&" + HttpClientEx.BuildQuery(encyptParams);
}
else
{
tmpUrl = tmpUrl + "?" + HttpClientEx.BuildQuery(encyptParams);
}
}
rsp.Body = tmpUrl;
}
else
{
//输出post表单
rsp.Body = BuildHtmlRequest(url, encyptParams);
}
return(Task.FromResult(rsp));
}
public async Task <T> ExecuteAsync <T>(IJDPayRequest <T> request) where T : JDPayResponse
{
// 字典排序
var sortedTxtParams = new JDPayDictionary(request.GetParameters());
var content = BuildEncryptXml(request, sortedTxtParams);
Logger?.LogTrace(0, "Request:{content}", content);
using (var client = ClientFactory.CreateClient(JDPayOptions.DefaultClientName))
{
var body = await HttpClientUtility.DoPostAsync(client, request.GetRequestUrl(), content);
Logger?.LogTrace(1, "Response:{content}", body);
var parser = new JDPayXmlParser <T>();
var rsp = parser.Parse(JDPayUtility.FotmatXmlString(body));
if (!string.IsNullOrEmpty(rsp.Encrypt))
{
var encrypt = rsp.Encrypt;
var base64EncryptStr = Encoding.UTF8.GetString(Convert.FromBase64String(encrypt));
var reqBody = JDPaySecurity.DecryptECB(base64EncryptStr, Options.DesKeyBase64);
Logger?.LogTrace(2, "Encrypt Content:{body}", reqBody);
var reqBodyDoc = new XmlDocument()
{
XmlResolver = null
};
reqBodyDoc.LoadXml(reqBody);
var sign = JDPayUtility.GetValue(reqBodyDoc, "sign");
var rootNode = reqBodyDoc.SelectSingleNode("jdpay");
var signNode = rootNode.SelectSingleNode("sign");
rootNode.RemoveChild(signNode);
var reqBodyStr = JDPayUtility.ConvertXmlToString(reqBodyDoc);
var xmlh = rsp.Body.Substring(0, rsp.Body.IndexOf("<jdpay>"));
if (!string.IsNullOrEmpty(xmlh))
{
reqBodyStr = reqBodyStr.Replace("<?xml version=\"1.0\" encoding=\"UTF-8\"?>", xmlh);
}
var sha256SourceSignString = SHA256.Compute(reqBodyStr);
var decryptByte = RSA_ECB_PKCS1Padding.Decrypt(Convert.FromBase64String(sign), Options.PublicKey);
var decryptStr = JDPaySecurity.BytesToString(decryptByte);
if (sha256SourceSignString == decryptStr)
{
rsp = parser.Parse(reqBody);
rsp.Encrypt = encrypt;
}
else
{
throw new Exception("sign check fail: check Sign and Data Fail!");
}
}
return(rsp);
}
}
public Task <T> PageExecuteAsync <T>(IJDPayRequest <T> request) where T : JDPayResponse
{
// 字典排序
var sortedTxtParams = new JDPayDictionary(request.GetParameters());
var encyptParams = BuildEncryptDic(request, sortedTxtParams);
var rsp = Activator.CreateInstance <T>();
//输出post表单
rsp.Body = BuildHtmlRequest(request, encyptParams);
return(Task.FromResult(rsp));
}
public Task <T> PageExecuteAsync <T>(IJDPayRequest <T> request, string optionsName) where T : JDPayResponse
{
var options = string.IsNullOrEmpty(optionsName) ? _optionsSnapshotAccessor.Value : _optionsSnapshotAccessor.Get(optionsName);
// 字典排序
var sortedTxtParams = new JDPayDictionary(request.GetParameters());
var encyptParams = BuildEncryptDic(request, sortedTxtParams, options);
var rsp = Activator.CreateInstance <T>();
//输出post表单
rsp.Body = BuildHtmlRequest(request, encyptParams);
return(Task.FromResult(rsp));
}