public static string HttpPost(string Url, Dictionary <string, object> param)
{
Dictionary <string, object> endParam = new Dictionary <string, object>();
Dictionary <string, object> paramHead = new Dictionary <string, object>();
paramHead.Add("osType", "1");
paramHead.Add("accessToken", MainForm.accessToken);
paramHead.Add("type", "1");
paramHead.Add("userId", MainForm.userId);
paramHead.Add("version", "1.0");
endParam.Add("body", param);
endParam.Add("head", paramHead);
string postDataStr = JsonConvert.SerializeObject(endParam);
try
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
request.Method = "POST";
request.ContentType = "application/json;charset=utf-8";
request.ServicePoint.Expect100Continue = false;
//ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3;//SecurityProtocolType.Tls1.2;
//request.ContentLength = Encoding.UTF8.GetByteCount(postDataStr);
Stream myRequestStream = request.GetRequestStream();
//StreamWriter myStreamWriter = new StreamWriter(myRequestStream, Encoding.GetEncoding("gb2312"));
StreamWriter myStreamWriter = new StreamWriter(myRequestStream, Encoding.GetEncoding("utf-8"));
myStreamWriter.Write(postDataStr);
myStreamWriter.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream myResponseStream = response.GetResponseStream();
StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
string retString = myStreamReader.ReadToEnd();
myStreamReader.Close();
myResponseStream.Close();
JObject jsonObj = JObject.Parse(retString);
string head = jsonObj["head"].ToString();
HeaderModel headerModel = new HeaderModel();
headerModel = (HeaderModel)JsonToObject(head, headerModel);
if (Convert.ToInt16(headerModel.rspCode) == -9)
{
MainForm.accessToken = null;
return("accessToken");
}
else
{
return(retString);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
return("");
}
}