private void DevicesDocumentReceived(MTConnectDevices.Document document)
{
log.Trace("MTConnect Devices Document Received @ " + DateTime.Now.ToString("o"));
UpdateConnectedStatus(true);
if (document.Header != null && document.Devices != null && document.Devices.Count == 1)
{
currentAgentInstanceId = document.Header.InstanceId;
DateTime timestamp = document.Header.CreationTime;
// Send Agent
AgentReceived?.Invoke(this, Create(_deviceId, document.Header));
var dataItems = new List <DataItemDefinition>();
var components = new List <ComponentDefinition>();
var device = document.Devices[0];
// Send Device
DeviceReceived?.Invoke(this, Create(_deviceId, currentAgentInstanceId, device));
// Add DataItems
foreach (var item in device.DataItems)
{
dataItems.Add(Create(_deviceId, currentAgentInstanceId, device.Id, "Device", item));
}
// Add Component
components.AddRange(GetComponents(_deviceId, currentAgentInstanceId, device.Id, "Device", device.Components));
// Add Component DataItems
foreach (var component in device.GetComponents())
{
foreach (var dataItem in component.DataItems)
{
dataItems.Add(Create(_deviceId, currentAgentInstanceId, component.Id, "Component", dataItem));
}
}
// Get the Availability DataItem
var avail = device.DataItems.Find(o => o.Type == "AVAILABILITY");
if (avail != null)
{
availabilityId = avail.Id;
}
// Send ContainerDefinition Objects
if (components.Count > 0)
{
ComponentsReceived?.Invoke(this, components);
}
// Send DataItemDefinition Objects
if (dataItems.Count > 0)
{
DataItemsReceived?.Invoke(this, dataItems);
}
}
}
private void Probe_Successful(MTConnectDevices.Document document)
{
Dispatcher.BeginInvoke(new Action(() =>
{
ConnectionTestResult = 1;
ConnectionTestResultText = "MTConnect Probe Successful @ " + document.Url;
ConnectionTestLoading = false;
}));
}
// --- Event Handlers ---
void DevicesSuccessful(MTConnectDevices.Document document)
{
foreach (var device in document.Devices)
{
var dataItems = device.GetDataItems();
foreach (var dataItem in dataItems)
{
Console.WriteLine(dataItem.Id + " : " + dataItem.Name);
}
}
}
private void Start(DeviceConfiguration config)
{
if (!started)
{
stop = new ManualResetEvent(false);
started = true;
probeData = null;
var requestsThread = new Thread(new ParameterizedThreadStart(Worker));
requestsThread.Start(config);
}
}
private MTConnectDevices.Document GetProbe(Data.AgentInfo config)
{
MTConnectDevices.Document result = null;
string address = config.Address;
int port = config.Port;
string deviceName = config.DeviceName;
//// Set Proxy Settings
//var proxy = new HTTP.ProxySettings();
//proxy.Address = config.ProxyAddress;
//proxy.Port = config.ProxyPort;
DateTime requestTimestamp = DateTime.Now;
// Create Agent Url
var protocol = "http://";
var adr = address;
if (adr.IndexOf(protocol) >= 0)
{
adr = adr.Substring(protocol.Length);
}
else
{
adr = protocol + adr;
}
var url = adr;
if (port > 0 && port != 80)
{
url += ":" + port;
}
// Send Probe Request
var probe = new MTConnect.Clients.Probe(url, deviceName);
result = probe.Execute();
if (result != null)
{
if (verbose)
{
logger.Info("Probe Successful : " + url + " @ " + requestTimestamp.ToString("o"));
}
}
else
{
logger.Warn("Probe Error : " + url + " @ " + requestTimestamp.ToString("o") + " : Retrying in " + (config.Heartbeat / 1000) + " sec..");
}
return(result);
}
private void RunRequests(DeviceConfiguration config)
{
var ac = config.Agent;
if (ac != null)
{
// Run a Probe request and get the returned data
if (probeData == null)
{
probeData = GetProbe(ac);
// Send the Probe data to other plugins
SendProbeData(probeData, config);
}
if (probeData != null)
{
// Run a Current request and get the returned data
currentData = GetCurrent(ac);
if (currentData != null && currentData.Header != null)
{
// Send the Current data to other plugins
SendCurrentData(currentData, config);
//Run a Sample request and get the returned data
var sampleData = GetSample(currentData.Header, ac, config);
//Send the Sample data to other plugins
if (sampleData != null)
{
SendSampleData(sampleData, config);
}
UpdateAgentData(currentData.Header.InstanceId, currentData.Header.LastSequence);
}
else
{
probeData = null;
SendAvailability(false, ac.Heartbeat, config);
}
}
else
{
SendAvailability(false, ac.Heartbeat, config);
}
}
}
private void SendProbeData(MTConnectDevices.Document returnData, DeviceConfiguration config)
{
if (returnData != null && returnData.Header != null)
{
if (returnData.Header.InstanceId != agentInstanceId)
{
SendAgentReset(config);
}
agentInstanceId = returnData.Header.InstanceId;
}
var data = new EventData(this);
data.Id = "MTCONNECT_PROBE";
data.Data01 = config;
data.Data02 = returnData;
SendData?.Invoke(data);
}
public static List <StatusInfo> GetList(MTConnectDevices.Document probe)
{
var result = new List <StatusInfo>();
if (probe.Devices != null && probe.Devices.Count > 0)
{
var device = probe.Devices[0];
foreach (var item in device.DataItems)
{
result.Add(ProcessDataItem(item));
}
foreach (var component in device.Components.Components)
{
result.AddRange(ProcessComponent(component));
result.AddRange(ProcessSubcomponents(component.SubComponents.Components));
}
}
return(result);
}
private void Client_ProbeReceived(MTConnectDevices.Document document)
{
throw new NotImplementedException();
}
private void DevicesSuccessful(MTConnectDevices.Document document)
{
log.Trace("MTConnect Devices Document Received @ " + DateTime.Now.ToString("o"));
UpdateConnectedStatus(true);
if (document.Header != null && document.Devices != null && document.Devices.Count == 1)
{
long agentInstanceId = document.Header.InstanceId;
DateTime timestamp = document.Header.CreationTime;
// Send Agent Definition 发送Agent的定义
AgentDefinitionsReceived.Invoke(Create(_deviceId, document.Header));
var dataItemDefinitions = new List <DataItemDefinitionData>();
var componentDefinitions = new List <ComponentDefinitionData>();
var dataFilters = new List <DataFilter>();
var device = document.Devices[0];
// Send Device Definition 发送Device的定义
DeviceDefinitionsReceived.Invoke(Create(_deviceId, agentInstanceId, device));
// Add DataItems 向数据项定义数据集合dataItemDefinitions中添加设备的数据项定义数据的数据项
foreach (var item in device.DataItems)
{
dataItemDefinitions.Add(Create(_deviceId, agentInstanceId, device.Id, item));
}
// Add Component Definitions 向组件定义数据集合componentDefinitions中添加设备的组件定义数据的数据项
componentDefinitions.AddRange(GetComponents(_deviceId, agentInstanceId, device.Id, device.Components));
// Add Component DataItems 添加组件的数据项
foreach (var component in device.GetComponents())
{
foreach (var dataItem in component.DataItems)
{
dataItemDefinitions.Add(Create(_deviceId, agentInstanceId, component.Id, dataItem));
}
}
// Get the Availability DataItem获取可用的DataItem
var avail = device.DataItems.Find(o => o.Type == "AVAILABILITY");
if (avail != null)
{
availabilityId = avail.Id;
}
// Send ContainerDefinition Objects 发送定义的组件对象
if (componentDefinitions.Count > 0)
{
ComponentDefinitionsReceived.Invoke(componentDefinitions);
}
// Send DataItemDefinition Objects 发送数据项定义对象
if (dataItemDefinitions.Count > 0)
{
DataItemDefinitionsReceived.Invoke(dataItemDefinitions);
}
}
}
