public ArcGISLegendResponse GetLegendInfo(string serviceUrl, ICredentials credentials = null)
{
_webRequest = CreateRequest(serviceUrl, credentials);
var response = _webRequest.GetSyncResponse(_timeOut);
_legendResponse = GetLegendResponseFromWebresponse(response);
return _legendResponse;
}
public static byte[] FetchImage(HttpWebRequest webRequest)
{
WebResponse webResponse = webRequest.GetSyncResponse(Timeout);
if (webResponse == null) throw (new WebException("An error occurred while fetching tile", null));
if (webResponse.ContentType.StartsWith("image", StringComparison.OrdinalIgnoreCase))
{
using (Stream responseStream = webResponse.GetResponseStream())
{
return Utilities.ReadFully(responseStream);
}
}
string message = ComposeErrorMessage(webResponse, webRequest.RequestUri.AbsoluteUri);
throw (new WebResponseFormatException(message, null));
}
public static byte[] FetchImage(HttpWebRequest webRequest)
{
using (var webResponse = webRequest.GetSyncResponse(Timeout))
{
if (webResponse == null)
{
throw (new WebException("An error occurred while fetching tile", null));
}
using (Stream responseStream = webResponse.GetResponseStream())
{
return Utilities.ReadFully(responseStream);
}
}
}
