// Query additional status parameters
public List <statusParameter> getSystemParams(string systemParams)
{
// Capture status parameters not available in systemstatus.xml
// System variables are taken directly from HDX profile so they can be retrieved even if no
// "get" command exists in the API. Variables are in the form "config.variableName"
var status = new List <statusParameter>();
var url = "http://" + ipAddress + "/querystatus.cgi?variables=" + systemParams;
var request = prepareRequest(url);
try
{
var xr = XmlReader.Create(request.GetResponse().GetResponseStream());
var state = new List <string>();
while (xr.Read())
{
if (xr.NodeType == XmlNodeType.Element & xr.Name == "variable")
{
var paramName = xr.GetAttribute("name").Replace("config.", "").ToUpper();
// Queries do not return "up" or "down", so this has to be manually determined
xr.Read();
if (xr.Value.ToLower().Equals("connected") | xr.Value.ToLower().Equals("true"))
{
state.Add("up");
}
else
{
state.Add("down");
}
var newParam = new statusParameter
{
label = paramName,
state = state.ToArray()
};
status.Add(newParam);
state.Clear();
}
}
xr.Close();
}
catch (Exception ex)
{
throw;
}
return(status);
}
// Collect all status indicators from "systemstatus.xml"
public override List <string> getStatus()
{
var status = new List <statusParameter>();
var url = "http://" + ipAddress + "/systemstatus.xml";
try
{
var request = prepareRequest(url);
var xelement = XElement.Load(request.GetResponse().GetResponseStream());
foreach (XElement element in xelement.Elements())
{
var param = new statusParameter();
var stateList = new List <string>();
// Read element name into statusParameter label property
param.label = element.Name.ToString();
// There may be more than one "state" value, so get them all
foreach (string item in element.Elements("STATE"))
{
stateList.Add(item);
}
// Converty ArrayList to String() for the statusParameter state property
param.state = stateList.ToArray();
// Add complete statusParameter object to list
status.Add(param);
}
// Add additional status queries not available in systemstatus.xml
status.AddRange(getSystemParams("config.touchpanelstatus;config.remotesyslogenable"));
}
catch (Exception ex)
{
throw;
}
var statusList = toStringList(status);
return(statusList);
}