带证书Xml提交数据
public static 如何调用股票交易接口与,string PostHttpsPost(如何调用股票交易接口与,string url, string data, string token,string sign, Encoding encoding)
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3 | SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(ValidateServerCertificate);
System.Net.ServicePointManager.DefaultConnectionLimit = 200;
Uri uri = new Uri(url);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uri);
//User-AgentHTTP标头的值
request.UserAgent = 'Code Sample Web Client';
request.Credentials = CredentialCache.DefaultCredentials;
request.Method = 'post';
if (!string.IsNullOrEmpty(token) && !string.IsNullOrEmpty(sign))//除了Auth接口以外其他post接口都需要传这两个参数
{
request.Headers.Add('4GGOGO-Auth-Token', token);
request.Headers.Add('HTTP-X-4GGOGO-Signature', sign);
}
request.ContentType = 'text/xml';
request.Headers.Add('charset:utf-8');
request.Accept = 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8';
request.Timeout = 100000;
request.KeepAlive = false;
request.ProtocolVersion = HttpVersion.Version10;
request.CookieContainer = new CookieContainer();
CookieCollection cookies = new CookieCollection();
request.CookieContainer.Add(cookies);
byte[] buffer = Encoding.UTF8.GetBytes(data);
request.ContentLength = buffer.Length;
X509Certificate cer = new X509Certificate('E:pdata.cer', 'changeit');//证书地址和密码
request.ClientCertificates.Add(cer);
System.GC.Collect();
//如果需要POST数据
if (data != null)
{
string result = '';
//reqStream.Write(buffer, 0, buffer.Length);
//reqStream.Close();
using (System.IO.Stream requestStream = request.GetRequestStream())
{
requestStream.Write(buffer, 0, buffer.Length);
requestStream.Close();
}
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
//获取服务端返回数据
StreamReader sr = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
result = sr.ReadToEnd().Trim();
sr.Close();
//关闭连接和流
if (response != null)
{
response.Close();
}
if (request != null)
{
request.Abort();
}
return result;
}
return '';
}
//调用:
string data = HelpCommon.GetAuthXml(requestTime, AppKey, signature);//获取xml字符串拼接,也可以是data序列化成xml数据
string reslut = WebUtils.PostHttpsPost(apiUrl, data, '', '', encoding);
var amodel = XmlHelper.XmlDeserialize(reslut);
提交和返回数据都为json格式
参数提交方式:application/json;charset=UTF-8
统一采用UTF-8字符编码
public string Post(string Url, string jsonParas)
{
string strURL = Url;
//创建一个HTTP请求
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(strURL);
//Post请求方式
request.Method = 'POST';
//内容类型
request.ContentType = 'application/x-www-form-urlencoded';
//设置参数,并进行URL编码
string paraUrlCoded = jsonParas;//System.Web.HttpUtility.UrlEncode(jsonParas);
byte[] payload;
//将Json字符串转化为字节
payload = System.Text.Encoding.UTF8.GetBytes(paraUrlCoded);
//设置请求的ContentLength
request.ContentLength = payload.Length;
//发送请求,获得请求流
Stream writer;
try
{
writer = request.GetRequestStream();//获取用于写入请求数据的Stream对象
}
catch (Exception)
{
writer = null;
Console.Write('连接服务器失败!');
}
//将请求参数写入流
writer.Write(payload, 0, payload.Length);
writer.Close();//关闭请求流
// String strValue = '';//strValue为http响应所返回的字符流
HttpWebResponse response;
try
{
//获得响应流
response = (HttpWebResponse)request.GetResponse();
}
catch (WebException ex)
{
response = ex.Response as HttpWebResponse;
}
Stream s = response.GetResponseStream();
// Stream postData = Request.InputStream;
StreamReader sRead = new StreamReader(s);
string postContent = sRead.ReadToEnd();
sRead.Close();
return postContent;//返回Json数据
}
调用: string askurl = testUrl + '?sid=' + sid + '&mobi=' + mobi + '&sign=' + sign + '&msg=' + encodeMsgs;
string relust = Post(askurl, '');
// 或者 string relust = Post(askurl, sid=' + sid + '&mobi=' + mobi + '&sign=' + sign + '&msg=' + encodeMsgs);
文章为作者独立观点,不代表股票交易接口观点