/// <summary>
/// Initializes the class.
/// </summary>
static TrendsController()
{
string path = AppDomain.CurrentDomain.BaseDirectory;
string LogDir = path + "log" + Path.DirectorySeparatorChar;
Log = new Log(Log.Formats.Simple)
{
Encoding = Encoding.UTF8
};
Log.FileName = LogDir + LogFileName;
AppSettings appSettings = new AppSettings();
Log = new Log(Log.Formats.Simple)
{
Encoding = Encoding.UTF8
};
Log.FileName = LogDir + LogFileName;
if (!appSettings.Load(out string errMsg))
{
Log.WriteAction(errMsg, Log.ActTypes.Exception);
}
else
{
CommSettings settings = new CommSettings(appSettings.ServerHost, appSettings.ServerPort, appSettings.ServerUser,
appSettings.ServerPwd, appSettings.ServerTimeout);
serverComm = new ServerComm(settings, Log);
dataCache = new DataCache(serverComm, Log);
dataAccess = new DataAccess(dataCache, Log);
}
}
/// <summary>
/// Конструктор
/// </summary>
public ServerCommEx(Settings.CommonParams commonParams, Log log)
: base()
{
commSettings = new CommSettings(commonParams.ServerHost, commonParams.ServerPort,
commonParams.ServerUser, commonParams.ServerPwd, commonParams.ServerTimeout);
this.log = log;
}
/// <summary>
/// Конструктор
/// </summary>
public FrmMain()
{
InitializeComponent();
exeDir = "";
configDir = "";
webAppDir = "";
commSettings = new CommSettings();
webSettings = new WebSettings();
viewSettings = new ViewSettings();
regKey = "";
loadedCommSettings = null;
loadedWebSettings = null;
loadedViewSettings = null;
loadedRegKey = "";
commSettingsChanged = false;
webSettingsChanged = false;
viewSettingsChanged = false;
regKeyChanged = false;
showing = false;
selViewSet = null;
selViewInfo = null;
}
/// <summary>
/// Конструктор
/// </summary>
public WebSettings()
{
CommSettings = new CommSettings();
ScriptPaths = new ScriptPaths();
PluginFileNames = new List <string>();
SetToDefault();
}
private void btnCancel_Click(object sender, EventArgs e)
{
commSettings = loadedCommSettings.Clone();
viewSettings = loadedViewSettings.Clone();
regKey = loadedRegKey;
SettingsToControls();
SetSettingsUnchanged();
}
/// <summary>
/// Конструктор
/// </summary>
public WebSettings()
{
CommSettings = new CommSettings();
ScriptPaths = new ScriptPaths();
PluginFileNames = new List <string>();
CustomOptions = new SortedList <string, OptionList>();
SetToDefault();
}
/// <summary>
/// Call UserControl CommSettings
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Img_CommSettings_MouseDown(object sender, MouseButtonEventArgs e)
{
cv_ContentUC.Children.Clear();
commSetUC = new CommSettings();
Canvas.SetTop(commSetUC, 98);
Canvas.SetLeft(commSetUC, (cv_ContentUC.ActualWidth - commSetUC.Width) / 2);
core.UserControlOperations.ContentUserControl(cv_ContentUC, commSetUC);
}
/// <summary>
/// Обновить настройки соединения с сервером
/// </summary>
private bool RefreshCommSettings()
{
bool changed;
if (commSettingsUpdater.Update(out changed) && changed)
{
commSettings = (CommSettings)commSettingsUpdater.Settings;
}
return(changed);
}
/// <summary>
/// Gets the object that communicates with the Server service.
/// </summary>
public ServerComm GetServerComm(Settings settings)
{
if (AgentClient == null || settings == null)
{
return(null);
}
CommSettings commSettings = AgentClient.CreateCommSettings();
commSettings.ServerPort = settings.TcpPort;
return(new ServerComm(commSettings, new LogStub()));
}
/// <summary>
/// Displays server connection settings.
/// </summary>
private void DisplayCommSettings()
{
if (serverComm != null)
{
CommSettings commSettings = serverComm.CommSettings;
txtServerHost.Text = commSettings.ServerHost;
txtServerPort.Text = commSettings.ServerPort.ToString();
txtServerTimeout.Text = commSettings.ServerTimeout.ToString();
txtServerUser.Text = commSettings.ServerUser;
txtServerPwd.Text = commSettings.ServerPwd;
}
}
/// <summary>
/// Initializes the object to communicate with Server.
/// </summary>
private void InitServerComm()
{
if (environment.AgentClient == null)
{
gbGenerator.Enabled = false;
pnlProfileWarn.Visible = true;
}
else
{
CommSettings commSettings = environment.AgentClient.CreateCommSettings();
commSettings.ServerPort = settings.TcpPort;
serverComm = new ServerComm(commSettings, new LogStub());
}
}
public bool OpenComm(String strCommDevice, byte byAutodetect, uint dwBaudRate, byte byProtocol)
{
CommSettings tCommSet = new CommSettings();
tCommSet.baudrate = dwBaudRate;
tCommSet.protocol = (sbyte)byProtocol;
sbyte b_retv = m_clsRFReader.OpenComm(strCommDevice, byAutodetect, tCommSet);
if (b_retv.Equals(1))
{
return(true);
}
return(false);
}
/// <summary>
/// Обновить настройки веб-приложения
/// </summary>
private void RefreshWebSettings(out bool webSettingsChanged, out bool commSettingsChanged)
{
CommSettings oldCommSettings = WebSettings.CommSettings;
if (webSettingsUpdater.Update(out webSettingsChanged) && webSettingsChanged)
{
WebSettings = (WebSettings)webSettingsUpdater.Settings;
commSettingsChanged = !oldCommSettings.Equals(WebSettings.CommSettings);
}
else
{
commSettingsChanged = false;
}
}
/// <summary>
/// Отобразить форму настроек соединения
/// </summary>
public static DialogResult Show(CommSettings commSettings)
{
if (commSettings == null)
{
throw new ArgumentNullException("commSettings");
}
FrmCommSettings frmCommSettings = new FrmCommSettings();
frmCommSettings.commSettings = commSettings;
frmCommSettings.txtServerHost.Text = commSettings.ServerHost;
frmCommSettings.numServerPort.SetValue(commSettings.ServerPort);
frmCommSettings.numServerTimeout.SetValue(commSettings.ServerTimeout);
frmCommSettings.txtServerUser.Text = commSettings.ServerUser;
frmCommSettings.txtServerPwd.Text = commSettings.ServerPwd;
return(frmCommSettings.ShowDialog());
}
/// <summary>
/// Установить значения настроек по умолчанию
/// </summary>
protected void SetToDefault()
{
Culture = "";
DataRefrRate = 1000;
ArcRefrRate = 10000;
DispEventCnt = 100;
ChartGap = 90;
StartPage = "";
CmdEnabled = true;
CmdPassword = true;
RemEnabled = false;
ViewsFromBase = true;
ShareStats = true;
CommSettings.SetToDefault();
ScriptPaths.SetToDefault();
PluginFileNames.Clear();
}
public RSServers(XDocument xdoc)
{
rssrvs = new List <RSServer> ();
IEnumerable <XElement> cnfs = xdoc.XPathSelectElements("//RSServer");
foreach (XElement cnf in cnfs)
{
CommSettings cs = new CommSettings()
{
ServerHost = cnf.Attribute("ServerHost").Value,
ServerPort = int.Parse(cnf.Attribute("ServerPort").Value),
ServerTimeout = 200,
ServerUser = cnf.Attribute("ServerUser").Value,
ServerPwd = cnf.Attribute("ServerPwd").Value
};
RSServer rssrv = new RSServer(cs, int.Parse(cnf.Attribute("Id").Value));
rssrvs.Add(rssrv);
}
}
/// <summary>
/// Конструктор, ограничивающий создание объекта из других классов
/// </summary>
private AppData()
{
appDataLock = new object();
inited = false;
commSettings = new CommSettings();
viewStampCntr = 0;
WebSettings = new WebSettings();
ViewSettings = new ViewSettings();
PluginSpecs = new List <PluginSpec>();
ViewSpecs = new Dictionary <string, ViewSpec>();
AppDirs = new AppDirs();
Log = new Log(Log.Formats.Full);
Storage = new Storage(AppDirs.StorageDir);
RememberMe = new RememberMe(Storage, Log);
UserMonitor = new UserMonitor(Log);
InitUpdaters();
CreateDataObjects();
}
/// <summary>
/// Загрузить настройки из файлов
/// </summary>
private void LoadSettings()
{
StringBuilder sbErr = new StringBuilder();
string errMsg;
SetSettingsUnchanged();
// загрузка настроек соединения
if (!commSettings.LoadFromFile(configDir + CommSettings.DefFileName, out errMsg))
{
sbErr.AppendLine(errMsg);
}
// загрузка настроек отображения
if (!webSettings.LoadFromFile(configDir + WebSettings.DefFileName, out errMsg))
{
sbErr.AppendLine(errMsg);
}
// загрузка настроек представлений
if (!viewSettings.LoadFromFile(configDir + ViewSettings.DefFileName, out errMsg))
{
sbErr.AppendLine(errMsg);
}
// отображение настроек
SettingsToControls();
if (sbErr.Length > 0)
{
ScadaUiUtils.ShowError(sbErr.ToString().TrimEnd());
}
loadedCommSettings = commSettings.Clone();
loadedWebSettings = webSettings.Clone();
loadedViewSettings = viewSettings.Clone();
loadedRegKey = regKey;
}
/// <summary>
/// Сохранить настройки в файлах
/// </summary>
private void SaveSettings()
{
StringBuilder sbErr = new StringBuilder();
string errMsg;
// сохранение настроек доступа к данным
if (commSettingsChanged && !commSettings.SaveToFile(configDir + CommSettings.DefFileName, out errMsg))
{
sbErr.AppendLine(errMsg);
}
// сохранение настроек отображения
if (webSettingsChanged && !webSettings.SaveToFile(configDir + WebSettings.DefFileName, out errMsg))
{
sbErr.AppendLine(errMsg);
}
// сохранение настроек представлений
if (viewSettingsChanged && !viewSettings.SaveToFile(configDir + ViewSettings.DefFileName, out errMsg))
{
sbErr.AppendLine(errMsg);
}
if (sbErr.Length > 0)
{
ScadaUiUtils.ShowError(sbErr.ToString().TrimEnd());
}
else
{
SetSettingsUnchanged();
loadedCommSettings = commSettings.Clone();
loadedWebSettings = webSettings.Clone();
loadedViewSettings = viewSettings.Clone();
loadedRegKey = regKey;
}
}
public bool OpenComm(String strCommDevice, byte byAutodetect, uint dwBaudRate, byte byProtocol)
{
CommSettings tCommSet = new CommSettings();
tCommSet.baudrate = dwBaudRate;
tCommSet.protocol = (sbyte)byProtocol;
sbyte b_retv = m_clsRFReader.OpenComm(strCommDevice, byAutodetect, tCommSet);
if (b_retv.Equals(1))
return true ;
return false;
}
/// <summary>
/// Конструктор
/// </summary>
public FrmCommSettings()
{
InitializeComponent();
commSettings = null;
}
public override void OnAddedToCommLine()
{
List <TagGroup> tagGroups = new List <TagGroup>();
TagGroup tagGroup = new TagGroup("GroupMQTT");
TagGroup tagGroupJS = new TagGroup("GoupJS");
XmlDocument xmlDoc = new XmlDocument();
string filename = ReqParams.CmdLine.Trim();
xmlDoc.Load(AppDirs.ConfigDir + filename);
XmlNode MQTTSubTopics = xmlDoc.DocumentElement.SelectSingleNode("MqttSubTopics");
XmlNode MQTTPubTopics = xmlDoc.DocumentElement.SelectSingleNode("MqttPubTopics");
XmlNode MQTTPubCmds = xmlDoc.DocumentElement.SelectSingleNode("MqttPubCmds");
XmlNode MQTTSubCmds = xmlDoc.DocumentElement.SelectSingleNode("MqttSubCmds");
XmlNode MQTTSubJSs = xmlDoc.DocumentElement.SelectSingleNode("MqttSubJSs");
XmlNode RapSrvCnf = xmlDoc.DocumentElement.SelectSingleNode("RapSrvCnf");
MQTTSettings = xmlDoc.DocumentElement.SelectSingleNode("MqttParams");
CommSettings cs = new CommSettings()
{
ServerHost = RapSrvCnf.Attributes.GetNamedItem("ServerHost").Value,
ServerPort = Convert.ToInt32(RapSrvCnf.Attributes.GetNamedItem("ServerPort").Value),
ServerUser = RapSrvCnf.Attributes.GetNamedItem("ServerUser").Value,
ServerPwd = RapSrvCnf.Attributes.GetNamedItem("ServerPwd").Value
};
RSrv = new RapSrvEx(cs);
RSrv.Conn();
MQTTPTs = new List <MQTTPubTopic>();
MQTTCmds = new List <MQTTPubCmd>();
foreach (XmlElement MqttPTCnf in MQTTPubTopics)
{
MQTTPubTopic MqttPT = new MQTTPubTopic()
{
NumCnl = Convert.ToInt32(MqttPTCnf.GetAttribute("NumCnl")),
QosLevels = (MqttQos)Convert.ToByte(MqttPTCnf.GetAttribute("QosLevel")),
TopicName = MqttPTCnf.GetAttribute("TopicName"),
PubBehavior = MqttPTCnf.GetAttribute("PubBehavior"),
NumberDecimalSeparator = MqttPTCnf.GetAttribute("NDS"),
Value = 0
};
MQTTPTs.Add(MqttPT);
}
foreach (XmlElement MqttPTCnf in MQTTPubCmds)
{
MQTTPubCmd MqttPTCmd = new MQTTPubCmd()
{
NumCmd = MqttPTCnf.GetAttrAsInt("NumCmd"),
QosLevels = (MqttQos)Convert.ToByte(MqttPTCnf.GetAttribute("QosLevel")),
Retain = false,
TopicName = MqttPTCnf.GetAttribute("TopicName")
};
MQTTCmds.Add(MqttPTCmd);
}
sp = new SubscribePacket();
int i = 0;
int spCnt = MQTTSubTopics.ChildNodes.Count;
spCnt += MQTTSubCmds.ChildNodes.Count;
spCnt += MQTTSubJSs.ChildNodes.Count;
sp.Topics = new string[spCnt];
sp.QosLevels = new MqttQos[spCnt];
foreach (XmlElement elemGroupElem in MQTTSubTopics.ChildNodes)
{
sp.Topics[i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels[i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
KPTag KPt = new KPTag()
{
Signal = i + 1,
Name = sp.Topics[i],
CnlNum = Convert.ToInt32(elemGroupElem.GetAttribute("NumCnl"))
};
tagGroup.KPTags.Add(KPt);
i++;
}
tagGroups.Add(tagGroup);
InitKPTags(tagGroups);
SubCmds = new List <MQTTSubCmd>();
foreach (XmlElement elemGroupElem in MQTTSubCmds.ChildNodes)
{
sp.Topics[i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels[i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
MQTTSubCmd cmd = new MQTTSubCmd()
{
TopicName = sp.Topics[i],
CmdNum = elemGroupElem.GetAttrAsInt("NumCmd", 0),
CmdType = elemGroupElem.GetAttribute("CmdType"),
KPNum = elemGroupElem.GetAttrAsInt("KPNum", 0),
IDUser = elemGroupElem.GetAttrAsInt("IDUser", 0),
NumCnlCtrl = elemGroupElem.GetAttrAsInt("NumCnlCtrl", 0)
};
SubCmds.Add(cmd);
i++;
}
SubJSs = new List <MQTTSubJS>();
foreach (XmlElement elemGroupElem in MQTTSubJSs.ChildNodes)
{
sp.Topics[i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels[i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
MQTTSubJS msjs = new MQTTSubJS()
{
TopicName = sp.Topics[i],
CnlCnt = elemGroupElem.GetAttrAsInt("CnlCnt", 1),
JSHandlerPath = elemGroupElem.GetAttrAsString("JSHandlerPath", "")
};
if (msjs.LoadJSHandler())
{
SubJSs.Add(msjs);
i++;
}
}
Connect(MQTTSettings);
}
public RapSrvEx(CommSettings cs)
{
rsrv = this;
rsrv.commSettings = cs;
}
public override void OnAddedToCommLine()
{
List <TagGroup> tagGroups = new List <TagGroup> ();
TagGroup tagGroup = new TagGroup("GroupMQTT");
XmlDocument xmlDoc = new XmlDocument();
string filename = ReqParams.CmdLine.Trim();
xmlDoc.Load(AppDirs.ConfigDir + filename);
XmlNode MQTTSubTopics = xmlDoc.DocumentElement.SelectSingleNode("MqttSubTopics");
XmlNode MQTTPubTopics = xmlDoc.DocumentElement.SelectSingleNode("MqttPubTopics");
XmlNode RapSrvCnf = xmlDoc.DocumentElement.SelectSingleNode("RapSrvCnf");
XmlNode MQTTSettings = xmlDoc.DocumentElement.SelectSingleNode("MqttParams");
CommSettings cs = new CommSettings()
{
ServerHost = RapSrvCnf.Attributes.GetNamedItem("ServerHost").Value,
ServerPort = Convert.ToInt32(RapSrvCnf.Attributes.GetNamedItem("ServerPort").Value),
ServerUser = RapSrvCnf.Attributes.GetNamedItem("ServerUser").Value,
ServerPwd = RapSrvCnf.Attributes.GetNamedItem("ServerPwd").Value
};
RSrv = new RapSrvEx(cs);
RSrv.Conn();
MQTTPTs = new List <MQTTPubTopic> ();
foreach (XmlElement MqttPTCnf in MQTTPubTopics)
{
MQTTPubTopic MqttPT = new MQTTPubTopic()
{
NumCnl = Convert.ToInt32(MqttPTCnf.GetAttribute("NumCnl")),
QosLevels = (MqttQos)Convert.ToByte(MqttPTCnf.GetAttribute("QosLevel")),
TopicName = MqttPTCnf.GetAttribute("TopicName"),
Value = 0
};
MQTTPTs.Add(MqttPT);
}
sp = new SubscribePacket();
int i = 0;
sp.Topics = new string[MQTTSubTopics.ChildNodes.Count];
sp.QosLevels = new MqttQos[MQTTSubTopics.ChildNodes.Count];
foreach (XmlElement elemGroupElem in MQTTSubTopics.ChildNodes)
{
sp.Topics [i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels [i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
KPTag KPt = new KPTag()
{
Signal = i + 1,
Name = sp.Topics [i],
CnlNum = Convert.ToInt32(elemGroupElem.GetAttribute("NumCnl"))
};
tagGroup.KPTags.Add(KPt);
i++;
}
tagGroups.Add(tagGroup);
InitKPTags(tagGroups);
connArgs = new MqttConnectionArgs();
connArgs.ClientId = MQTTSettings.Attributes.GetNamedItem("ClientID").Value;
connArgs.Hostname = MQTTSettings.Attributes.GetNamedItem("Hostname").Value;
connArgs.Port = Convert.ToInt32(MQTTSettings.Attributes.GetNamedItem("Port").Value);
connArgs.Username = MQTTSettings.Attributes.GetNamedItem("UserName").Value;
connArgs.Password = MQTTSettings.Attributes.GetNamedItem("Password").Value;
this.Persistence = new InMemoryPersistence();
Transport = new TcpTransport(connArgs.Hostname, connArgs.Port);
Transport.Version = connArgs.Version;
Transport.SetTimeouts(connArgs.ReadTimeout, connArgs.WriteTimeout);
Send(MakeConnectMessage(connArgs));
ReceiveConnack();
ResumeOutgoingFlows();
Subscribe(sp);
}
/// <summary>
/// Получить параметры настроек из элементов управления
/// </summary>
private bool ControlsToSettings(WebSettings webSettings, out string errMsg)
{
// проверка текстовых полей и установка числовых настроек
CommSettings commSettings = webSettings.CommSettings;
List <string> errFields = new List <string>();
int val;
if (ValidateIntField(pnlServerPort, lblServerPort, txtServerPort, errFields, out val))
{
commSettings.ServerPort = val;
}
if (ValidateIntField(pnlServerTimeout, lblServerTimeout, txtServerTimeout, errFields, out val))
{
commSettings.ServerTimeout = val;
}
if (ValidateIntField(pnlDataRefrRate, lblDataRefrRate, txtDataRefrRate, errFields, out val))
{
webSettings.DataRefrRate = val;
}
if (ValidateIntField(pnlArcRefrRate, lblArcRefrRate, txtArcRefrRate, errFields, out val))
{
webSettings.ArcRefrRate = val;
}
if (ValidateIntField(pnlDispEventCnt, lblDispEventCnt, txtDispEventCnt, errFields, out val))
{
webSettings.DispEventCnt = val;
}
if (ValidateIntField(pnlChartGap, lblChartGap, txtChartGap, errFields, out val))
{
webSettings.ChartGap = val;
}
if (errFields.Count > 0)
{
errMsg = PlgPhrases.IncorrectFields + "\n" + string.Join(",\n", errFields.ToArray());
return(false);
}
else
{
// установка настроек, не требующих проверки
commSettings.ServerHost = txtServerHost.Text;
commSettings.ServerUser = txtServerUser.Text;
if (txtServerPwd.Text != "")
{
commSettings.ServerPwd = txtServerPwd.Text;
}
webSettings.Culture = txtCulture.Text;
webSettings.StartPage = txtStartPage.Text;
webSettings.CmdEnabled = chkCmdEnabled.Checked;
webSettings.CmdPassword = chkCmdPassword.Checked;
webSettings.RemEnabled = chkRemEnabled.Checked;
webSettings.ViewsFromBase = chkViewsFromBase.Checked;
webSettings.ShareStats = chkShareStats.Checked;
webSettings.ScriptPaths.ChartScriptPath = ddlChartScript.SelectedValue;
webSettings.ScriptPaths.CmdScriptPath = ddlCmdScript.SelectedValue;
webSettings.ScriptPaths.EventAckScriptPath = ddlEventAckScript.SelectedValue;
errMsg = "";
return(true);
}
}
/// <summary>
/// Отобразить настройки
/// </summary>
private void SettingsToControls(WebSettings webSettings)
{
CommSettings commSettings = webSettings.CommSettings;
txtServerHost.Text = commSettings.ServerHost;
txtServerPort.Text = commSettings.ServerPort.ToString();
txtServerTimeout.Text = commSettings.ServerTimeout.ToString();
txtServerUser.Text = commSettings.ServerUser;
txtServerPwd.Text = "";
txtCulture.Text = webSettings.Culture;
txtDataRefrRate.Text = webSettings.DataRefrRate.ToString();
txtArcRefrRate.Text = webSettings.ArcRefrRate.ToString();
txtDispEventCnt.Text = webSettings.DispEventCnt.ToString();
txtChartGap.Text = webSettings.ChartGap.ToString();
txtStartPage.Text = webSettings.StartPage;
chkCmdEnabled.Checked = webSettings.CmdEnabled;
chkCmdPassword.Checked = webSettings.CmdPassword;
chkRemEnabled.Checked = webSettings.RemEnabled;
chkViewsFromBase.Checked = webSettings.ViewsFromBase;
chkShareStats.Checked = webSettings.ShareStats;
// заполнение списков плагинов
ddlChartScript.Items.Clear();
ddlCmdScript.Items.Clear();
ddlEventAckScript.Items.Clear();
ddlChartScript.Items.Add("");
ddlCmdScript.Items.Add("");
ddlEventAckScript.Items.Add("");
string curChartScriptPath = webSettings.ScriptPaths.ChartScriptPath;
string curCmdScriptPath = webSettings.ScriptPaths.CmdScriptPath;
string curEventAckScriptPath = webSettings.ScriptPaths.EventAckScriptPath;
int chartScriptInd = 0;
int cmdScriptInd = 0;
int eventAckScriptInd = 0;
foreach (PluginSpec pluginSpec in userData.PluginSpecs)
{
ScriptPaths scriptPaths = pluginSpec.ScriptPaths;
if (scriptPaths != null)
{
if (!string.IsNullOrEmpty(scriptPaths.ChartScriptPath))
{
ddlChartScript.Items.Add(new ListItem(pluginSpec.Name, scriptPaths.ChartScriptPath));
if (string.Equals(curChartScriptPath, scriptPaths.ChartScriptPath,
StringComparison.OrdinalIgnoreCase))
{
chartScriptInd = ddlChartScript.Items.Count - 1;
}
}
if (!string.IsNullOrEmpty(scriptPaths.CmdScriptPath))
{
ddlCmdScript.Items.Add(new ListItem(pluginSpec.Name, scriptPaths.CmdScriptPath));
if (string.Equals(curCmdScriptPath, scriptPaths.CmdScriptPath,
StringComparison.OrdinalIgnoreCase))
{
cmdScriptInd = ddlCmdScript.Items.Count - 1;
}
}
if (!string.IsNullOrEmpty(scriptPaths.EventAckScriptPath))
{
ddlEventAckScript.Items.Add(new ListItem(pluginSpec.Name, scriptPaths.EventAckScriptPath));
if (string.Equals(curEventAckScriptPath, scriptPaths.EventAckScriptPath,
StringComparison.OrdinalIgnoreCase))
{
eventAckScriptInd = ddlEventAckScript.Items.Count - 1;
}
}
}
}
// установка выбранных элементов выпадающих списков
if (chartScriptInd > 0 || string.IsNullOrEmpty(curChartScriptPath))
{
ddlChartScript.SelectedIndex = chartScriptInd;
}
else
{
ddlChartScript.Items.Add(new ListItem(PlgPhrases.UnknownPlugin, curChartScriptPath));
ddlChartScript.SelectedIndex = ddlChartScript.Items.Count - 1;
}
if (cmdScriptInd > 0 || string.IsNullOrEmpty(curCmdScriptPath))
{
ddlCmdScript.SelectedIndex = cmdScriptInd;
}
else
{
ddlCmdScript.Items.Add(new ListItem(PlgPhrases.UnknownPlugin, curCmdScriptPath));
ddlCmdScript.SelectedIndex = ddlCmdScript.Items.Count - 1;
}
if (eventAckScriptInd > 0 || string.IsNullOrEmpty(curEventAckScriptPath))
{
ddlEventAckScript.SelectedIndex = eventAckScriptInd;
}
else
{
ddlEventAckScript.Items.Add(new ListItem(PlgPhrases.UnknownPlugin, curEventAckScriptPath));
ddlEventAckScript.SelectedIndex = ddlEventAckScript.Items.Count - 1;
}
}
//public RSServer(){}
public RSServer(CommSettings cs, int id)
{
rssrv = this;
rssrv.Id = id;
rssrv.commSettings = cs;
}
/// <summary>
/// Сохранить настройки в файле
/// </summary>
public bool SaveToFile(string fileName, out string errMsg)
{
try
{
XmlDocument xmlDoc = new XmlDocument();
XmlDeclaration xmlDecl = xmlDoc.CreateXmlDeclaration("1.0", "utf-8", null);
xmlDoc.AppendChild(xmlDecl);
XmlElement rootElem = xmlDoc.CreateElement("WebSettings");
xmlDoc.AppendChild(rootElem);
// настройки соединения
XmlElement commSettingsElem = xmlDoc.CreateElement("CommSettings");
rootElem.AppendChild(commSettingsElem);
CommSettings.SaveToXml(commSettingsElem);
// общие параметры
XmlElement commonParamsElem = xmlDoc.CreateElement("CommonParams");
rootElem.AppendChild(commonParamsElem);
commonParamsElem.AppendParamElem("Culture", Culture,
"Культура веб-приложения", "Web application culture");
commonParamsElem.AppendParamElem("DataRefrRate", DataRefrRate,
"Частота обновления текущих данных и событий, мс", "Current data and events refresh rate, ms");
commonParamsElem.AppendParamElem("ArcRefrRate", ArcRefrRate,
"Частота обновления архивных данных, мс", "Archive data refresh rate, ms");
commonParamsElem.AppendParamElem("DispEventCnt", DispEventCnt,
"Количество отображаемых событий", "Display events count");
commonParamsElem.AppendParamElem("ChartGap", ChartGap,
"Расстояние между точками графика для разрыва, с", "Distance between chart points to make a gap, sec");
commonParamsElem.AppendParamElem("StartPage", StartPage,
"Начальная страница после входа в систему", "Start page after login");
commonParamsElem.AppendParamElem("CmdEnabled", CmdEnabled,
"Разрешить команды ТУ", "Enable commands");
commonParamsElem.AppendParamElem("CmdPassword", CmdPassword,
"Требовать пароль при отправке команды", "Require password to send command");
commonParamsElem.AppendParamElem("RemEnabled", RemEnabled,
"Разрешить запоминать вход пользователя", "Allow to remember logged on user");
commonParamsElem.AppendParamElem("ViewsFromBase", ViewsFromBase,
"Загружать настройки представлений из базы", "Load view settings from the database");
commonParamsElem.AppendParamElem("ShareStats", ShareStats,
"Поделиться обезличенной статистикой с разработчиками", "Share depersonalized stats with the developers");
// пути к скриптам
XmlElement scriptPathsElem = xmlDoc.CreateElement("ScriptPaths");
rootElem.AppendChild(scriptPathsElem);
XmlElement scriptElem = xmlDoc.CreateElement("Script");
scriptElem.SetAttribute("name", "ChartScript");
scriptElem.SetAttribute("path", ScriptPaths.ChartScriptPath);
scriptPathsElem.AppendChild(scriptElem);
scriptElem = xmlDoc.CreateElement("Script");
scriptElem.SetAttribute("name", "CmdScript");
scriptElem.SetAttribute("path", ScriptPaths.CmdScriptPath);
scriptPathsElem.AppendChild(scriptElem);
scriptElem = xmlDoc.CreateElement("Script");
scriptElem.SetAttribute("name", "EventAckScript");
scriptElem.SetAttribute("path", ScriptPaths.EventAckScriptPath);
scriptPathsElem.AppendChild(scriptElem);
// плагины
XmlElement pluginsElem = xmlDoc.CreateElement("Plugins");
rootElem.AppendChild(pluginsElem);
foreach (string pluginFileName in PluginFileNames)
{
scriptElem = xmlDoc.CreateElement("Plugin");
scriptElem.SetAttribute("fileName", pluginFileName);
pluginsElem.AppendChild(scriptElem);
}
// custom options
XmlElement customOptionsElem = rootElem.AppendElem("CustomOptions");
foreach (KeyValuePair <string, OptionList> pair in CustomOptions)
{
XmlElement optionGroupElem = customOptionsElem.AppendElem("OptionGroup");
optionGroupElem.SetAttribute("name", pair.Key);
pair.Value.SaveToXml(optionGroupElem);
}
// сохранение в файле
string bakName = fileName + ".bak";
File.Copy(fileName, bakName, true);
xmlDoc.Save(fileName);
errMsg = "";
return(true);
}
catch (Exception ex)
{
errMsg = WebPhrases.SaveWebSettingsError + ": " + ex.Message;
return(false);
}
}
/// <summary>
/// Загрузить настройки из файла
/// </summary>
public bool LoadFromFile(string fileName, out string errMsg)
{
// установка значений по умолчанию
SetToDefault();
// загрузка настроек
try
{
if (!File.Exists(fileName))
{
throw new FileNotFoundException(string.Format(CommonPhrases.NamedFileNotFound, fileName));
}
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(fileName);
XmlElement rootElem = xmlDoc.DocumentElement;
// загрузка настроек соединения с сервером
if (rootElem.SelectSingleNode("CommSettings") is XmlNode commSettingsNode)
{
CommSettings.LoadFromXml(commSettingsNode);
}
// загрузка общих параметров
if (rootElem.SelectSingleNode("CommonParams") is XmlNode commonParamsNode)
{
foreach (XmlElement paramElem in commonParamsNode.SelectNodes("Param"))
{
string name = paramElem.GetAttribute("name").Trim();
string nameL = name.ToLowerInvariant();
string val = paramElem.GetAttribute("value");
try
{
if (nameL == "culture")
{
Culture = val;
}
else if (nameL == "datarefrrate")
{
DataRefrRate = Math.Max(MinDataRefrRate, int.Parse(val));
}
else if (nameL == "arcrefrrate")
{
ArcRefrRate = Math.Max(MinDataRefrRate, int.Parse(val));
}
else if (nameL == "dispeventcnt")
{
DispEventCnt = int.Parse(val);
}
else if (nameL == "chartgap")
{
ChartGap = int.Parse(val);
}
else if (nameL == "cmdenabled")
{
CmdEnabled = bool.Parse(val);
}
else if (nameL == "cmdpassword")
{
CmdPassword = bool.Parse(val);
}
else if (nameL == "remenabled")
{
RemEnabled = bool.Parse(val);
}
else if (nameL == "startpage")
{
StartPage = val;
}
else if (nameL == "viewsfrombase")
{
ViewsFromBase = bool.Parse(val);
}
else if (nameL == "sharestats")
{
ShareStats = bool.Parse(val);
}
}
catch
{
throw new ScadaException(string.Format(CommonPhrases.IncorrectXmlParamVal, name));
}
}
}
// загрузка путей к скриптам
if (rootElem.SelectSingleNode("ScriptPaths") is XmlNode scriptPathsNode)
{
foreach (XmlElement scriptElem in scriptPathsNode.SelectNodes("Script"))
{
string name = scriptElem.GetAttribute("name").Trim();
string nameL = name.ToLowerInvariant();
string path = scriptElem.GetAttribute("path");
if (nameL == "chartscript")
{
ScriptPaths.ChartScriptPath = path;
}
else if (nameL == "cmdscript")
{
ScriptPaths.CmdScriptPath = path;
}
else if (nameL == "eventackscript")
{
ScriptPaths.EventAckScriptPath = path;
}
}
}
// загрузка имён файлов модулей
if (rootElem.SelectSingleNode("Plugins") is XmlNode pluginsNode)
{
foreach (XmlElement moduleElem in pluginsNode.SelectNodes("Plugin"))
{
PluginFileNames.Add(moduleElem.GetAttribute("fileName"));
}
}
PluginFileNames.Sort();
// custom options
if (rootElem.SelectSingleNode("CustomOptions") is XmlNode customOptionsNode)
{
foreach (XmlElement optionGroupElem in customOptionsNode.SelectNodes("OptionGroup"))
{
OptionList optionList = new OptionList();
optionList.LoadFromXml(optionGroupElem);
CustomOptions[optionGroupElem.GetAttrAsString("name")] = optionList;
}
}
errMsg = "";
return(true);
}
catch (Exception ex)
{
errMsg = WebPhrases.LoadWebSettingsError + ": " + ex.Message;
return(false);
}
}
public override void OnAddedToCommLine()
{
List <TagGroup> tagGroups = new List <TagGroup> ();
TagGroup tagGroup = new TagGroup("GroupMQTT");
TagGroup tagGroupJS = new TagGroup("GoupJS");
XmlDocument xmlDoc = new XmlDocument();
string filename = ReqParams.CmdLine.Trim();
xmlDoc.Load(AppDirs.ConfigDir + filename);
XmlNode MQTTSubTopics = xmlDoc.DocumentElement.SelectSingleNode("MqttSubTopics");
XmlNode MQTTPubTopics = xmlDoc.DocumentElement.SelectSingleNode("MqttPubTopics");
XmlNode MQTTPubCmds = xmlDoc.DocumentElement.SelectSingleNode("MqttPubCmds");
XmlNode MQTTSubCmds = xmlDoc.DocumentElement.SelectSingleNode("MqttSubCmds");
XmlNode MQTTSubJSs = xmlDoc.DocumentElement.SelectSingleNode("MqttSubJSs");
XmlNode RapSrvCnf = xmlDoc.DocumentElement.SelectSingleNode("RapSrvCnf");
XmlNode MQTTSettings = xmlDoc.DocumentElement.SelectSingleNode("MqttParams");
CommSettings cs = new CommSettings()
{
ServerHost = RapSrvCnf.Attributes.GetNamedItem("ServerHost").Value,
ServerPort = Convert.ToInt32(RapSrvCnf.Attributes.GetNamedItem("ServerPort").Value),
ServerUser = RapSrvCnf.Attributes.GetNamedItem("ServerUser").Value,
ServerPwd = RapSrvCnf.Attributes.GetNamedItem("ServerPwd").Value
};
RSrv = new RapSrvEx(cs);
RSrv.Conn();
MQTTPTs = new List <MQTTPubTopic> ();
MQTTCmds = new List <MQTTPubCmd> ();
foreach (XmlElement MqttPTCnf in MQTTPubTopics)
{
MQTTPubTopic MqttPT = new MQTTPubTopic()
{
NumCnl = Convert.ToInt32(MqttPTCnf.GetAttribute("NumCnl")),
QosLevels = (MqttQos)Convert.ToByte(MqttPTCnf.GetAttribute("QosLevel")),
TopicName = MqttPTCnf.GetAttribute("TopicName"),
PubBehavior = MqttPTCnf.GetAttribute("PubBehavior"),
NumberDecimalSeparator = MqttPTCnf.GetAttribute("NDS"),
Value = 0
};
MQTTPTs.Add(MqttPT);
}
foreach (XmlElement MqttPTCnf in MQTTPubCmds)
{
MQTTPubCmd MqttPTCmd = new MQTTPubCmd()
{
NumCmd = MqttPTCnf.GetAttrAsInt("NumCmd"),
QosLevels = (MqttQos)Convert.ToByte(MqttPTCnf.GetAttribute("QosLevel")),
Retain = false,
TopicName = MqttPTCnf.GetAttribute("TopicName")
};
MQTTCmds.Add(MqttPTCmd);
}
sp = new SubscribePacket();
int i = 0;
int spCnt = MQTTSubTopics.ChildNodes.Count;
spCnt += MQTTSubCmds.ChildNodes.Count;
spCnt += MQTTSubJSs.ChildNodes.Count;
sp.Topics = new string[spCnt];
sp.QosLevels = new MqttQos[spCnt];
foreach (XmlElement elemGroupElem in MQTTSubTopics.ChildNodes)
{
sp.Topics [i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels [i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
KPTag KPt = new KPTag()
{
Signal = i + 1,
Name = sp.Topics [i],
CnlNum = Convert.ToInt32(elemGroupElem.GetAttribute("NumCnl"))
};
tagGroup.KPTags.Add(KPt);
i++;
}
tagGroups.Add(tagGroup);
InitKPTags(tagGroups);
SubCmds = new List <MQTTSubCmd> ();
foreach (XmlElement elemGroupElem in MQTTSubCmds.ChildNodes)
{
sp.Topics [i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels [i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
MQTTSubCmd cmd = new MQTTSubCmd()
{
TopicName = sp.Topics[i],
CmdNum = elemGroupElem.GetAttrAsInt("NumCmd", 0),
CmdType = elemGroupElem.GetAttribute("CmdType"),
KPNum = elemGroupElem.GetAttrAsInt("KPNum", 0),
IDUser = elemGroupElem.GetAttrAsInt("IDUser", 0),
NumCnlCtrl = elemGroupElem.GetAttrAsInt("NumCnlCtrl", 0)
};
SubCmds.Add(cmd);
i++;
}
SubJSs = new List <MQTTSubJS>();
foreach (XmlElement elemGroupElem in MQTTSubJSs.ChildNodes)
{
sp.Topics[i] = elemGroupElem.GetAttribute("TopicName");
sp.QosLevels[i] = (MqttQos)Convert.ToByte(elemGroupElem.GetAttribute("QosLevel"));
MQTTSubJS msjs = new MQTTSubJS()
{
TopicName = sp.Topics[i],
CnlCnt = elemGroupElem.GetAttrAsInt("CnlCnt", 1),
JSHandlerPath = elemGroupElem.GetAttrAsString("JSHandlerPath", "")
};
if (msjs.LoadJSHandler())
{
SubJSs.Add(msjs);
i++;
}
}
connArgs = new MqttConnectionArgs();
connArgs.ClientId = MQTTSettings.Attributes.GetNamedItem("ClientID").Value;
connArgs.Hostname = MQTTSettings.Attributes.GetNamedItem("Hostname").Value;
connArgs.Port = Convert.ToInt32(MQTTSettings.Attributes.GetNamedItem("Port").Value);
connArgs.Username = MQTTSettings.Attributes.GetNamedItem("UserName").Value;
connArgs.Password = MQTTSettings.Attributes.GetNamedItem("Password").Value;
connArgs.Keepalive = TimeSpan.FromSeconds(60);
connArgs.ReadTimeout = TimeSpan.FromSeconds(10);
connArgs.WriteTimeout = TimeSpan.FromSeconds(10);
this.Persistence = new InMemoryPersistence();
Transport = new TcpTransport(connArgs.Hostname, connArgs.Port);
Transport.Version = connArgs.Version;
Transport.SetTimeouts(connArgs.ReadTimeout, connArgs.WriteTimeout);
Send(MakeConnectMessage(connArgs));
ReceiveConnack();
ResumeOutgoingFlows();
if (sp.Topics.Length > 0)
{
Subscribe(sp);
}
WriteToLog(Localization.UseRussian ? "Инициализация линии связи выполнена успешно." : "Communication line initialized successfully");
}
