public AgsAuthenticationToken GetToken()
{
lock (GetTokenLock)
{
if (_token != null && _token.Expires.AddSeconds(-5) < DateTime.Now)
{
_token = null;
}
if (_token == null)
{
if (!_isPortal)
{
string json = RequestToken(String.Format("f=json&username={0}&password={1}&client=requestip", User, Password));
_token = AgsAuthenticationToken.Deserialize(json);
}
else
{
string json = RequestToken(String.Format("f=json&username={0}&password={1}&referer=x", User, Password));
_token = AgsAuthenticationToken.Deserialize(json);
json = RequestToken(String.Format("f=json&username={0}&password={1}&referer=x&token={2}&serverURL={3}", User, Password, _token.Value, ServerUrl));
_token = AgsAuthenticationToken.Deserialize(json);
}
}
}
return(_token);
}
public AgsAuthenticationToken GetToken()
{
lock (GetTokenLock)
{
if (_token != null && _token.Expires.AddSeconds(-5) < DateTime.Now)
{
_token = null;
}
if (_token == null)
{
string requestUrl = Url + "generateToken";
string data = String.Format("f=json&username={0}&password={1}&client=requestip", User, Password);
string json;
try
{
WebRequest request = WebRequest.Create(requestUrl);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
using (StreamWriter writer = new StreamWriter(request.GetRequestStream()))
{
writer.Write(data);
}
WebResponse response = request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream()))
{
json = reader.ReadToEnd();
}
}
catch (Exception ex)
{
throw new AgsException("Error communicating with the ArcGIS Server token service", ex);
}
_token = AgsAuthenticationToken.Deserialize(json);
}
}
return(_token);
}
