Merge pull request 'refactor code' (#5) from refactor_code into master

Reviewed-on: #5

AppServer/LocationThread.cs

@@ -256,7 +256,7 @@ namespace AppServer
                                     {
                                         try
                                         {
-                                            // skip sending enable/disable if the unit is not in the vehicles lis t
+                                            // skip sending enable/disable if the unit is not in the vehicles list
                                             if (!MainForm.VehList.ContainsKey(radioID2))
                                             {
                                                 continue;
@@ -406,6 +406,9 @@ namespace AppServer
 
 
         private void sendMailGeo(string mes, String subj, string mailAdr)
+        {
+
+            if (Program.cfg.enableEmailService && !String.IsNullOrEmpty(Program.cfg.emailAddress) && !String.IsNullOrEmpty(mailAdr))
             {
                 try
                 {
@@ -433,10 +436,16 @@ namespace AppServer
                     Console.WriteLine("Exception in sendMailGeo: ", ex.ToString());
                 }
             }
+            else
+            {
+                Utils.WriteLine("Email Server not Set", ConsoleColor.Cyan);
+            }
+
+        }
 
         private void sendAlarmMail(string title, string mes, string mailAdr)
         {
-            if (Program.cfg.enableEmailService && !String.IsNullOrEmpty(mailAdr))
+            if (Program.cfg.enableEmailService && !String.IsNullOrEmpty(Program.cfg.emailAddress) && !String.IsNullOrEmpty(mailAdr))
             {
                 try
                 {
@@ -505,18 +514,19 @@ namespace AppServer
 
                                     if (validAlarm)
                                     {
-                                        Utils.WriteLine("Add new zone alarm");
+                                        
                                         DBalarm.Insert_Zone_Alarm(((Vehicle_Data)MainForm.VehList[radioID.ToString()]).sc_id, time, obj2.zone_id, obj2.action, true);
-                                        Utils.WriteLine("Done Add new zone alarm");
 
-
+                                        // send Alert by email if the emailServer is configured
-                                        string speed_km_or_mph = obj2.speedUnit.Equals("k") ? $"{speed} km/h" : $"{speedMiles} mph";
+                                        if (Program.cfg.enableEmailService && !String.IsNullOrEmpty(Program.cfg.emailAddress) && !String.IsNullOrEmpty(mailAdr))
-                                        string message = "Zone alarm for " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name + " " + tmpresp
-                                            + $". Unit speed {speed_km_or_mph} at time:" + Utils.UnixTimeStampToDateTime(time).ToLocalTime() + " [" + cell.lat + " , " + cell.lng + "]";
-
-                                        string title = "Zone alarm for " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name;
-                                        if (mailAdr != "")
                                         {
+
+                                            string veh_name = ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name;
+                                            string speed_km_or_mph = obj2.speedUnit.Equals("k") ? $"{speed} km/h" : $"{speedMiles} mph";
+                                            string message = $"Zone alarm for {veh_name}  {tmpresp}. Unit speed {speed_km_or_mph} at time: {Utils.UnixTimeStampToDateTime(time).ToLocalTime()}  [{cell.lat},{cell.lng} ]";
+                                            string title = $"Zone alarm for {veh_name}";
+
+
                                             Task.Factory.StartNew(() =>
                                             {
                                                 sendAlarmMail(title, message, mailAdr);
@@ -533,6 +543,7 @@ namespace AppServer
                                             test = "#136#" + radioID.ToString() + "#" + tmpresp + "#";
                                             MainForm.udp.Send(SafeMobileLib.Utils.Convert_text_For_multicast("#0.0" + test), SafeMobileLib.Utils.Convert_text_For_multicast("#0.0" + test).Length);
                                         }
+
                                         String date = DateTime.Now.ToUniversalTime().DateTo70Format().ToString();
                                         ///send SMS
                                         UnitSysPosition tmpX = null;
@@ -559,7 +570,7 @@ namespace AppServer
                                                     
                                                     test = "#142#" + tmpX.Gw_id + "." + tmpX.R_gw_id + "." + (String)tmpHashName[keyobj] + "#" + /*"Message from unit " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name + " :" +*/ obj2.msgbody + "#" + date + "#";
                                                     MainForm.udp.Send(SafeMobileLib.Utils.Convert_text_For_multicast("#0." + date + test), SafeMobileLib.Utils.Convert_text_For_multicast("#0." + date + test).Length);
-                                                    System.Threading.Thread.Sleep(100);
+                                                    Thread.Sleep(100);
 
                                                     Utils.WriteLine($"Zone alert sms request [{obj2.msgbody}] for unit {(String)tmpHashName[keyobj]} on gw [{(tmpX.Gw_id + "." + tmpX.R_gw_id)}]");
                                                 }
@@ -586,8 +597,8 @@ namespace AppServer
                                             Utils.WriteLine($"Zone CallOut request with Severity [{obj2.calloutSeverity}] for unit {radioID} on gw [{(tmpX.Gw_id + "." + tmpX.R_gw_id)}]");
                                         }
 
-                                        ///send email
+                                        // send by email if the emailServer is configured
-                                        if (obj2.sentemail)
+                                        if (Program.cfg.enableEmailService && obj2.sentemail)
                                         {
                                             Task.Factory.StartNew(() =>
                                             {
@@ -607,16 +618,23 @@ namespace AppServer
                                 String speedMiles = Convert.ToString((int)Math.Round(speed * 0.621371192));
                                 if (tmpresp.Length > 1)
                                 {
-                                    Utils.WriteLine("Insert Landmarks Alarm " + radioID.ToString() + " " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).sc_id);
+
-                                    DBalarm.Insert_Zone_Alarm(((Vehicle_Data)MainForm.VehList[radioID.ToString()]).sc_id, time, obj2.land_id, obj2.action, false);
+                                    int sc_id = ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).sc_id;
+
+                                    // insert Alert into database
+                                    Utils.WriteLine("Insert Landmarks Alarm " + radioID.ToString() + " " + sc_id);
+                                    DBalarm.Insert_Zone_Alarm(sc_id, time, obj2.land_id, obj2.action, false);
 
 
-                                    string speed_km_or_mph = obj2.speedUnit.Equals("k") ? $"{speed} km/h" : $"{speedMiles} mph";
+                                    // send alert by email if the emailServer is configured
-                                    string message = "Landmark alarm for " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name + " " + tmpresp
+                                    if (Program.cfg.enableEmailService && !String.IsNullOrEmpty(Program.cfg.emailAddress) && !String.IsNullOrEmpty(mailAdr))
-                                        + $". Unit speed {speed_km_or_mph} at time:" + Utils.UnixTimeStampToDateTime(time).ToLocalTime() + " [" + cell.lat + " , " + cell.lng + "]";
-                                    string title = "Landmark alarm for " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name;
-                                    if (mailAdr != "")
                                     {
+
+                                        string veh_name = ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name;
+                                        string speed_km_or_mph = obj2.speedUnit.Equals("k") ? $"{speed} km/h" : $"{speedMiles} mph";
+                                        string message = $"Landmark alarm for {veh_name}  {tmpresp}. Unit speed {speed_km_or_mph} at time: {Utils.UnixTimeStampToDateTime(time).ToLocalTime()}  [{cell.lat},{cell.lng} ]";
+                                        string title = $"Landmark alarm for {veh_name}";
+
                                         Task.Factory.StartNew(() =>
                                         {
                                             sendAlarmMail(title, message, mailAdr);
@@ -624,13 +642,14 @@ namespace AppServer
                                     }
 
 
-
+                                    //send Alert on message buss
                                     if (sendOnMsgBus)
                                     {
                                         //send alarm on message buss
                                         string test = "#137#" + radioID.ToString() + "#" + tmpresp + "#";
                                         MainForm.udp.Send(SafeMobileLib.Utils.Convert_text_For_multicast("#0.0" + test), SafeMobileLib.Utils.Convert_text_For_multicast("#0.0" + test).Length);
                                     }
+                                    
                                     //send CallOut
                                     if(obj2.callout && tmpresp.ToString().Contains("IN "))
                                     {
@@ -667,47 +686,47 @@ namespace AppServer
         {
             DBalarmManager DBalarm = new DBalarmManager(Program.cfg.DB_IP, Program.cfg.DB_schema, Program.cfg.DB_user, Program.cfg.DB_passwd, Program.cfg.DB_port);
 
-            int speed = (int)Convert.ToDouble(cell.spd);
-            int speedMiles = (int)Math.Round(speed * 0.621371192);
-
-            
-            uint time = DateTo70Format(cell.location_time);
-            string speed4send = speed.ToString() + "_" + speedUnits;
-
 
             int treshold = (int)Convert.ToDouble(speedTreshold);
             if (speedUnits == "m")
                 treshold = (int)(treshold * 1.609);
 
-            if (speedUnits != "m")
+            int speed = (int)Convert.ToDouble(cell.spd);
-            {
             if (speed >= treshold)
             {
-                    Utils.WriteLine("Speed alarm detected!");
+                uint time = DateTo70Format(cell.location_time);
-                    DBalarm.Insert_Speed_Alarm(radioID, time, speed,cell.lat,cell.lng);
+                // insert alert into database
-                    Utils.WriteLine("Done inserting speed alarm!");
+                DBalarm.Insert_Speed_Alarm(radioID, time, speed, cell.lat, cell.lng);
 
 
-                    string speed_km_or_mph = (speedUnits != "m") ? $"{speed} km/h" : $"{speedMiles} mph";
+                //send Alert by email if EmailServer si configured 
-                    string message = "Speed alarm for " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name
+                if (Program.cfg.enableEmailService && !String.IsNullOrEmpty(mailAdr))
-                        + $". Unit speed {speed_km_or_mph} at time:" + Utils.UnixTimeStampToDateTime(time).ToLocalTime() + " [" + cell.lat + " , " + cell.lng + "]";
-                    string title = "Speed alarm for unit " + ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name;
-                    if (mailAdr != "")
                 {
+
+                    int speedMiles = (int)Math.Round(speed * 0.621371192);
+                    string veh_name = ((Vehicle_Data)MainForm.VehList[radioID.ToString()]).Name;
+                    string speed_km_or_mph = (speedUnits != "m") ? $"{speed} km/h" : $"{speedMiles} mph";
+                    string message = $"Speed alarm for {veh_name}. Unit speed {speed_km_or_mph} at time: {Utils.UnixTimeStampToDateTime(time).ToLocalTime()} [{cell.lat},{cell.lng}]";
+                    string title = $"Speed alarm for unit {veh_name}";
+
+
                     Task.Factory.StartNew(() =>
                     {
                         sendAlarmMail(title, message, mailAdr);
                     });
                 }
 
+
+                //send Alert on message buss
                 if (sendOnMsgBus)
                 {
                     //send alarm on message buss
+                    string speed4send = $"{speed}_{speedUnits}";
                     string test = "#135#" + radioID.ToString() + "#" + speed4send + "#";
                     MainForm.udp.Send(SafeMobileLib.Utils.Convert_text_For_multicast("#0.0" + test), SafeMobileLib.Utils.Convert_text_For_multicast("#0.0" + test).Length);
                 }
             }
-            }
+            
 
         }
         #endregion

AppServer/RegistrationThread.cs

@@ -51,7 +51,7 @@ namespace AppServer
                     String stringData = System.Text.Encoding.ASCII.GetString(data, 0, data.Length);
                     String usefulData = stringData.Trim();
                     Console.WriteLine("Data received:" + usefulData);
-                    String[] command = usefulData.Split('#');
+                    String[] command = usefulData.Split("#".ToCharArray());
                     SDRegistration sdReg = null;
                     String header = "";
                     int digCommand;

SafeMobileLIB_DLL/DBmanagers/DBTicketingManager.cs

@@ -74,7 +74,7 @@ namespace SafeMobileLib
             Int32 sc_id = 0;
             Int32 job_status = 0;
             int specified_end_time = -1;
-            string[] messageString = mess.Split('^');
+            string[] messageString = mess.Split("^".ToCharArray());
             string text = messageString[0];
             string comment = messageString[1];
             string priority = messageString[2];

SafeMobileLIB_DLL/DBmanagers/DBvehiclesManager.cs

@@ -1018,7 +1018,7 @@ namespace SafeMobileLib
             vehResponse resp;
             NpgsqlCommand cmd;
             bool isDeleted;
-            string[] idListArray = idlist.Replace("(", "").Replace(")", "").Split(',');
+            string[] idListArray = idlist.Replace("(", "").Replace(")", "").Split(",".ToCharArray());
             isDeleted = isUnitDeleted(idListArray[0]);
 
             NpgsqlTransaction transaction = null;

SafeMobileLIB_DLL/EmailServerSSL.cs

@@ -334,7 +334,7 @@ namespace SafeMobileLib
 
                         if (ets.from.Contains("@"))
                         {
-                            string temp = (ets.from.Split('@'))[0];
+                            string temp = (ets.from.Split("@".ToCharArray()))[0];
 
                             int i_id = 0;
                             bool valid = Int32.TryParse(temp, out i_id);

SafeMobileLIB_DLL/Helpers/RegistrationHelper.cs

@@ -24,7 +24,7 @@ namespace SafeMobileLib.Helpers
                     IPEndPoint serverEndPoint = new IPEndPoint(IPAddress.Parse(appServerIP), registrationPort);
                     client.Connect(serverEndPoint);
                     NetworkStream clientStream = client.GetStream();
-                    GatewayIP = (client.Client.LocalEndPoint.ToString().Split(':'))[0];
+                    GatewayIP = (client.Client.LocalEndPoint.ToString().Split(":".ToCharArray()))[0];
 
                     UTF8Encoding encoding = new UTF8Encoding();
                     byte[] buffer = encoding.GetBytes("200");

SafeMobileLIB_DLL/IP_Helpers.cs

@@ -16,7 +16,7 @@ namespace SafeMobileLib
             string strInterface = "";
             try
             {
-                string[] arrStr = IPstr.Split('.');
+                string[] arrStr = IPstr.Split(".".ToCharArray());
                 int lastPartOfIP = Convert.ToInt32(arrStr[3]);
                 arrStr[3] = (lastPartOfIP + 1).ToString();
                 strInterface = arrStr[0] + "." + arrStr[1] + "." + arrStr[2] + "." + arrStr[3];
@@ -34,7 +34,7 @@ namespace SafeMobileLib
             string strInterface = "";
             try
             {
-                string[] arrStr = IPstr.Split('.');
+                string[] arrStr = IPstr.Split(".".ToCharArray());
                 int lastPartOfIP = Convert.ToInt32(arrStr[3]);
                 arrStr[3] = (lastPartOfIP - 1).ToString();
                 strInterface = arrStr[0] + "." + arrStr[1] + "." + arrStr[2] + "." + arrStr[3];
@@ -62,9 +62,9 @@ namespace SafeMobileLib
                 System.Net.WebResponse resp = req.GetResponse();
                 System.IO.StreamReader sr = new System.IO.StreamReader(resp.GetResponseStream());
                 string response = sr.ReadToEnd().Trim();
-                string[] a = response.Split(':');
+                string[] a = response.Split(":".ToCharArray());
                 string a2 = a[1].Substring(1);
-                string[] a3 = a2.Split('<');
+                string[] a3 = a2.Split("<".ToCharArray());
                 a4 = a3[0];
                 if(a4 == "")
                         a4 = new WebClient().DownloadString(@"http://icanhazip.com").Trim();

SafeMobileLIB_DLL/Utils.cs

@@ -1056,7 +1056,7 @@ namespace SafeMobileLib
                     if (ret == "not_available")
                     {
                         string myIp = UdpMulticast.getPreferedIPAdress().ToString();
-                        string[] ip = myIp.Split('.');
+                        string[] ip = myIp.Split(".".ToCharArray());
                         string baseIP = $"{ip[0]}.{ip[1]}.{ip[2]}";
                         //4. scan lan range :41414/status
                         for (int i = 1; i <= 255; i++)
@@ -1094,7 +1094,7 @@ namespace SafeMobileLib
                 string rtpstart = o["data"]["ports"]["rtpstart"].ToString();
                 string rtpend = o["data"]["ports"]["rtpend"].ToString();
                 string publicIp = o["data"]["network"]["publicIp"].ToString();
-                string sipPort = o["data"]["ports"]["udpbindaddr"].ToString().Split(':')[1];
+                string sipPort = o["data"]["ports"]["udpbindaddr"].ToString().Split(":".ToCharArray())[1];
                 ret = true;
             }
             catch { Utils.WriteLine("Error on parse server response!", ConsoleColor.Red); }

Safedispatch_4_0/MapGoogle.cs

@@ -152,7 +152,7 @@ namespace MapGoogle
             Symbolx ret = new Symbolx();            
             NextCount++;            
             ret.ID = (byte)NextCount;
-            String[] param = FileName.Split('\\');
+            String[] param = FileName.Split("\\".ToCharArray());
             if (param.Length != 0)            
                 ret.Name = param[param.Length - 1];
             symbolsArray.Add(ret);            
@@ -659,7 +659,7 @@ namespace MapGoogle
                 if (MainForm2.MapType == MapTYPE.Google)
                 {
                     parent.ListShapeCMD.Add(MainForm2.ShapeCMD);
-                    String[] listS = MainForm2.ShapeCMD.Split(',');
+                    String[] listS = MainForm2.ShapeCMD.Split(",".ToCharArray());
                     //String PolyCMD = "poly,false," + "#" + color.R.ToString("X2") + color.G.ToString("X2") + color.B.ToString("X2") + "," + Weight + "," + listS[1];
                     String PolyCMD = "poly,true," + "#" + color.R.ToString("X2") + color.G.ToString("X2") + color.B.ToString("X2") + "," + Weight + "," + listS[1];
                     parent.ListShapeCMD.Add(PolyCMD);

Safedispatch_4_0/NewJobTicketingForm.cs

@@ -591,10 +591,10 @@ namespace Safedispatch_4_0
                             foreach (RadTreeNode groupNode in treeViewUnits.Nodes)
                             {
                                 // go through each unit and get the checked ones
-                                string[] splitHandled_by = pd.Handled_by.Split(';');
+                                string[] splitHandled_by = pd.Handled_by.Split(";".ToCharArray());
                                 foreach (RadTreeNode unitNode in groupNode.Nodes)
                                 {
-                                    unitNode.Checked = (Array.IndexOf(splitHandled_by, unitNode.Tag.ToString())>-1);
+                                    unitNode.Checked = (Array.IndexOf(splitHandled_by, unitNode.Tag.ToString()) > -1);
                                 }
                             }
                         }
@@ -624,7 +624,7 @@ namespace Safedispatch_4_0
                     foreach (RadTreeNode groupNode in treeViewUnits.Nodes)
                     {
                         // go through each unit and get the checked ones
-                        string[] splitHandled_by = CurrentConfiguration.Handled_by.Split(';');
+                        string[] splitHandled_by = CurrentConfiguration.Handled_by.Split(";".ToCharArray());
                         foreach (RadTreeNode unitNode in groupNode.Nodes)
                         {
                             unitNode.Checked = (Array.IndexOf(splitHandled_by, unitNode.Tag.ToString()) > -1);

Safedispatch_4_0/maptab/LandZoneCfg.cs

@@ -1151,7 +1151,7 @@ namespace Safedispatch_4_0
                 {
                     String tmpstr = url.Remove(0, url.IndexOf("points") + 7);
                     //Console.WriteLine("TmpStr:" + tmpstr);
-                    String[] tmp = tmpstr.Split(',');
+                    String[] tmp = tmpstr.Split(",".ToCharArray());
                     //begin
 
                     Int32 max = tmp.Length;
@@ -1204,7 +1204,7 @@ namespace Safedispatch_4_0
         /// <param name="mapResponse">String containing the response from the map</param>
         private void ParseLatAndLng(string mapResponse)
         {
-            String[] tmp = mapResponse.Split(',');
+            String[] tmp = mapResponse.Split(",".ToCharArray());
             Double lat = 0, lng = 0;
             string decimalSeparator = System.Globalization.CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator;
             String tmpLat = tmp[0];

Safedispatch_4_0/maptab/LandZoneCfgGIS.cs

@@ -1015,7 +1015,7 @@ namespace Safedispatch_4_0
                 else ckSpeedLimit.Checked = false;
                 tbSpeed.Value = (((ZoneClass)((RadListDataItem)cbZoneEdit.SelectedItem).Value)).speed;
                 String listOfUnits = (((ZoneClass)((RadListDataItem)cbZoneEdit.SelectedItem).Value)).unitids;
-                String[] tmp = listOfUnits.Split(',');
+                String[] tmp = listOfUnits.Split(",".ToCharArray());
                 Hashtable tmpHashName = new Hashtable();
                 if (tmp.Count() > 1)
                 {

Safedispatch_4_0/maptab/LiveTab.cs

@@ -2103,7 +2103,7 @@ namespace Safedispatch_4_0
                         }
                         // Console.WriteLine("Update cmd:" + updatecomand);
                         Thread.Sleep(1);
-                        String[] tmp = updatecomand.Split(',');
+                        String[] tmp = updatecomand.Split(",".ToCharArray());
                         if (docLoad)
                         {
                             //SM.Debug("Oneunit"+MainForm2.oneunit);
@@ -2116,7 +2116,7 @@ namespace Safedispatch_4_0
                         //SM.Debug("Value of displayname:" + MainForm2.Displaywithname);
                         if (((MainForm2.Displaywithname) && (updatecomand.Contains("setDataset,"))) || (MainForm2.ForcePutLabelsONGoogle))
                         {
-                            String[] datas = updatecomand.Split(',');
+                            String[] datas = updatecomand.Split(",".ToCharArray());
                             if (datas.Length > 1)
                             {
                                 //System.Threading.Thread.Sleep(100);

Safedispatch_4_0/maptab/LiveTabGIS.cs

@@ -817,7 +817,7 @@ namespace Safedispatch_4_0
 				IPictureMarkerSymbol bitmapPictureMarkerSymbolCls = new
 						ESRI.ArcGIS.Display.PictureMarkerSymbolClass();
 				//check if bmp file is saved for emergency
-				string fileNamePattern = veh.IconName.Split('/')[1].Split('.')[0];
+				string fileNamePattern = veh.IconName.Split("/".ToCharArray())[1].Split(".".ToCharArray())[0];
 				string filePath = System.Windows.Forms.Application.StartupPath + @"\resource\cars\" + fileNamePattern + ".png";
 				Image ArcgisImage = null;
 				veh.IconID = veh.is_emergency ? 10000 + veh.IconID : veh.IconID % 10000;

Safedispatch_4_0/maptab/Radio/RadioTab.cs

@@ -510,7 +510,7 @@ namespace Safedispatch_4_0.Radio
                 // #seqID#123#gatewayId.gatewayRadioId#result#dispatcherID#
                 string cmd = "";
                 Utils.Convert_text_For_multicast(
-                    $"#1234#{mBusCmd}#{parent.SipGWIDandRadioID.Split('.')[0]}.{parent.SipGWIDandRadioID.Split('.')[1]}#2#{MainForm2.userIDX}#",
+                    $"#1234#{mBusCmd}#{parent.SipGWIDandRadioID.Split(".".ToCharArray())[0]}.{parent.SipGWIDandRadioID.Split(".".ToCharArray())[1]}#2#{MainForm2.userIDX}#",
                     out cmd);
                 this.Invoke((Action)(() => { parent.AddDataToSystemGrid(false, cmd); }));
             }
@@ -527,7 +527,7 @@ namespace Safedispatch_4_0.Radio
                 // #seqID#122#gatewayId.gatewayRadioId#result#dispatcherID#
                 string cmd = "";
                 Utils.Convert_text_For_multicast(
-                    $"#1234#122#{parent.SipGWIDandRadioID.Split('.')[0]}.{parent.SipGWIDandRadioID.Split('.')[1]}#2#{MainForm2.userIDX}#",
+                    $"#1234#122#{parent.SipGWIDandRadioID.Split(".".ToCharArray())[0]}.{parent.SipGWIDandRadioID.Split(".".ToCharArray())[1]}#2#{MainForm2.userIDX}#",
                     out cmd);
                 this.Invoke((Action)(() => { parent.AddDataToSystemGrid(false, cmd); }));
             }
@@ -553,7 +553,7 @@ namespace Safedispatch_4_0.Radio
                     // Show event on System log
                     // #seqID#123#gatewayId.gatewayRadioId#result#dispatcherID#
                     Utils.Convert_text_For_multicast(
-                        $"#1234#{mbusCmd}#{parent.SipGWIDandRadioID.Split('.')[0]}.{parent.SipGWIDandRadioID.Split('.')[1]}#1#{MainForm2.userIDX}#",
+                        $"#1234#{mbusCmd}#{parent.SipGWIDandRadioID.Split(".".ToCharArray())[0]}.{parent.SipGWIDandRadioID.Split(".".ToCharArray())[1]}#1#{MainForm2.userIDX}#",
                         out cmd);
                     this.Invoke((Action)(() => { parent.AddDataToSystemGrid(false, cmd); }));
                 }
@@ -563,7 +563,7 @@ namespace Safedispatch_4_0.Radio
                     string seqId = parent.GetCallRequestForSip(targetSipID);
                     if (seqId != null)
                     {
-                        cmd = $"#{seqId}#{mbusCmd}#{parent.SipGWIDandRadioID.Split('.')[0]}.{parent.SipGWIDandRadioID.Split('.')[1]}#1#{MainForm2.userIDX}#";
+                        cmd = $"#{seqId}#{mbusCmd}#{parent.SipGWIDandRadioID.Split(".".ToCharArray())[0]}.{parent.SipGWIDandRadioID.Split(".".ToCharArray())[1]}#1#{MainForm2.userIDX}#";
                         parent.Send_UDP_cmd_sent_withOutID(cmd);
                     }
                 }
@@ -582,7 +582,7 @@ namespace Safedispatch_4_0.Radio
                     // Show event on System log
                     // #seqID#122#gatewayId.gatewayRadioId#result#dispatcherID#
                     Utils.Convert_text_For_multicast(
-                        $"#1234#122#{parent.SipGWIDandRadioID.Split('.')[0]}.{parent.SipGWIDandRadioID.Split('.')[1]}#1#{MainForm2.userIDX}#",
+                        $"#1234#122#{parent.SipGWIDandRadioID.Split(".".ToCharArray())[0]}.{parent.SipGWIDandRadioID.Split(".".ToCharArray())[1]}#1#{MainForm2.userIDX}#",
                         out cmd);
                     this.Invoke((Action)(() => { parent.AddDataToSystemGrid(false, cmd); }));
                 }
@@ -601,8 +601,10 @@ namespace Safedispatch_4_0.Radio
 
         private void SimulateCallInitiated(string sourceCallSipID, string targetCallSipID, SafeMobileLib.CallType callType, ContactType sourceType)
         {
-            string gwID = parent.SipGWIDandRadioID.Split('.')[0];
+            string[]  tmpArr = parent.SipGWIDandRadioID.Split(".".ToCharArray());
-            string radioGwID = parent.SipGWIDandRadioID.Split('.')[1];
+
+            string gwID = tmpArr[0];
+            string radioGwID = tmpArr[1];
             parent.Handle125Command(gwID, radioGwID, sourceCallSipID, 1, (int)callType, int.Parse(targetCallSipID), true);
             // Add info in system tab
             //#0.0#125#gatewayId.gatewayRadioId.sourceRadioId#callStatus# callType#targetId#
@@ -623,8 +625,11 @@ namespace Safedispatch_4_0.Radio
 
         private void SimulateHangtime(string sourceCallSipID, string targetCallSipID, SafeMobileLib.CallType typeOfCall, ContactType sourceCallType)
         {
-            string gwID = parent.SipGWIDandRadioID.Split('.')[0];
+
-            string radioGwID = parent.SipGWIDandRadioID.Split('.')[1];
+            string[] tmpArr = parent.SipGWIDandRadioID.Split(".".ToCharArray());
+            string gwID = tmpArr[0];
+            string radioGwID = tmpArr[1];
+
             parent.Handle125Command(gwID, radioGwID, sourceCallSipID, 2, (int)typeOfCall, int.Parse(targetCallSipID), true);
             // Show info in System Tab
             // Add info in system tab
@@ -640,8 +645,11 @@ namespace Safedispatch_4_0.Radio
 
         private void SimulateCallEnded(string sourceCallSipID, string targetCallSipID, SafeMobileLib.CallType typeOfCall, ContactType sourceCallType)
         {
-            string gwID = parent.SipGWIDandRadioID.Split('.')[0];
+            string[] tmpArr = parent.SipGWIDandRadioID.Split(".".ToCharArray());
-            string radioGwID = parent.SipGWIDandRadioID.Split('.')[1];
+            string gwID = tmpArr[0];
+            string radioGwID = tmpArr[1];
+
+            
             parent.Handle125Command(gwID, radioGwID, sourceCallSipID, 3, (int)typeOfCall, int.Parse(targetCallSipID), true);
             // Show info in System Tab
             // Add info in system tab
@@ -1233,7 +1241,7 @@ namespace Safedispatch_4_0.Radio
                         if (obj.group_cpsId == null)
                         {
                             GroupIDFromPath = obj.hddLocation;
-                            GroupIDFromSplit = GroupIDFromPath.Split('_');
+                            GroupIDFromSplit = GroupIDFromPath.Split("_".ToCharArray());
                             userWhoWasCalled = GroupIDFromSplit[5];
                         }
                         else

Safedispatch_4_0/maptab/Reports/ReportsControl.cs

@@ -775,7 +775,7 @@ namespace Safedispatch_4_0
                 if (RepType == rep_type.JOB_TICKETING)
                 {
                     //get only checked elements from list
-                    string[] FilterTicketingDateList = rcbTicketingTime.Text.Trim().Split(';');
+                    string[] FilterTicketingDateList = rcbTicketingTime.Text.Trim().Split(";".ToCharArray());
                     //
                     if (FilterTicketingDateList.Count() > 0 && FilterTicketingDateList[0] != "")
                     {

Safedispatch_4_0/maptab/SMSuserControl.cs

@@ -878,7 +878,7 @@ namespace Safedispatch_4_0
 								//}
 
 								// find spaces to add a new line between them
-								string[] split = DataString.Split(' ');
+								string[] split = DataString.Split(" ".ToCharArray());
 								if (split.Length == 4)
 									DataString = String.Format("{0}\n{1} {2} {3}", split[0], split[1], split[2], split[3]);
 								else if (split.Length == 3)
@@ -968,7 +968,7 @@ namespace Safedispatch_4_0
 								//}
 
 								// find spaces to add a new line between them
-								string[] split = DataString.Split(' ');
+								string[] split = DataString.Split(" ".ToCharArray());
 								if (split.Length == 4)
 									DataString = String.Format("{0}\n{1} {2} {3}", split[0], split[1], split[2], split[3]);
 								else if (split.Length == 3)
@@ -1590,7 +1590,7 @@ namespace Safedispatch_4_0
 			if (SMSTreeView.SelectedNode == null)
 				return;
 			// update text for the LOGGED IN USER
-			labelUser.Text = SMSTreeView.SelectedNode.Text.Split('[')[0].ToUpper();
+			labelUser.Text = SMSTreeView.SelectedNode.Text.Split("[".ToCharArray())[0].ToUpper();
 
 			if (CanSendQuickTextMessage(SMSTreeView.SelectedNode))
 			{
@@ -1627,11 +1627,11 @@ namespace Safedispatch_4_0
 					}
 					SM.Debug("Selected node = " + SMSTreeView.SelectedNode.Name + " with sc_id = " + selectedSC_ID);
 
-					if(SMSTreeView.SelectedNode.Nodes.Count > 0)
+
-						rtbQuickText.NullText = String.Format(MainForm2.returnLNGString("sendquickgroupsms"), SMSTreeView.SelectedNode.Text.Split('[')[0]);
+                    string msg = (SMSTreeView.SelectedNode.Nodes.Count > 0) ? MainForm2.returnLNGString("sendquickgroupsms") : MainForm2.returnLNGString("sendquicksms");
-					else 
+					rtbQuickText.NullText = String.Format(msg, SMSTreeView.SelectedNode.Text.Split("[".ToCharArray())[0]);
-						// update null text for quick send textbox
+					
-						rtbQuickText.NullText = String.Format(MainForm2.returnLNGString("sendquicksms"), SMSTreeView.SelectedNode.Text.Split('[')[0]);
+
 					// display maximum number of characters
 					rtbQuickText.MaxLength = SmsUtils.GetMaxNumberOfCharacters(MainForm2.radioType);
 					if (MainForm2.vehicleHT.Contains(SMSTreeView.SelectedNode.Name))

Safedispatch_4_0/maptab/TicketingUserControl.cs

@@ -627,7 +627,7 @@ namespace Safedispatch_4_0
 
         public void UpdateExpiredTickets(string listOfExpiredTickets)
         {
-            string[] expiredTickets = listOfExpiredTickets.Split(',');
+            string[] expiredTickets = listOfExpiredTickets.Split(",".ToCharArray());
             try
             {
                 foreach (string expiredTicket in expiredTickets)
@@ -1053,7 +1053,7 @@ namespace Safedispatch_4_0
                     if (timeValue!= null && timeValue.Length > 0)
                     {
                         // find spaces to add a new line between them
-                        string[] split = timeValue.Split(' ');
+                        string[] split = timeValue.Split(" ".ToCharArray());
                         if (split.Length == 4)
                             cellElement.Text = String.Format("{0}\n{1} {2} {3}", split[0], split[1], split[2], split[3]);
                         else if (split.Length == 3)
@@ -1079,7 +1079,7 @@ namespace Safedispatch_4_0
                     {
 
                         // show tooltip for imei
-                        foreach (String imei in jb.Imei.Split(','))
+                        foreach (String imei in jb.Imei.Split(",".ToCharArray()))
                             cellElement.ToolTipText = cellElement.ToolTipText + String.Format("{0}: {1}", imei, jb.Status) + System.Environment.NewLine;
                     }
                 }

Safedispatch_4_0/maptab/UIClasses/VisualSettings.cs

@@ -104,7 +104,7 @@ namespace Dispatcher.maptab.UIClasses
             string key = $"{LiveTabLocation}_{tabName}";
             String[] loc = new string[0];
             if (MainForm2.HashVal.ContainsKey(key))
-                loc = MainForm2.HashVal[key].ToString().Split(';');
+                loc = MainForm2.HashVal[key].ToString().Split(";".ToCharArray());
 
             System.Drawing.Point location = loc.Length > 2 ? new System.Drawing.Point(int.Parse(loc[0]), int.Parse(loc[1])) : new System.Drawing.Point(0, 0);
             System.Drawing.Size size = loc.Length > 3 ? new System.Drawing.Size(int.Parse(loc[2]), int.Parse(loc[3])) : new System.Drawing.Size(800, 640);

SubscriberAndUserManager/MainForm.cs

@@ -266,7 +266,7 @@ namespace SubscriberAndUserManager
 
         public static Boolean TestIP(string IP)
         {
-            String[] tmp = IP.Split('.');
+            String[] tmp = IP.Split(".".ToCharArray());
             if (tmp.Length != 4) return false;
             Int32 number;
             bool result;
@@ -913,7 +913,7 @@ namespace SubscriberAndUserManager
                 int result = clientStream.Read(message, 0, message.Length);
                 Console.WriteLine("Received registration from server");
                 String decodedString = encoding.GetString(message).Trim('\0');
-                String[] options = decodedString.Split(';');
+                String[] options = decodedString.Split(";".ToCharArray());
                 Console.WriteLine("Option" + decodedString);
 
                 APP_SERVER_VERSION = options[options.Length - 1].Replace("valid-", "");

SubscriberAndUserManager/VehiclesForm.cs

@@ -1029,7 +1029,7 @@ namespace SubscriberAndUserManager
         private void EditRangeVehicles()
         {
             int carID = ((Car)((RadListDataItem)cbImageList.SelectedItem).Value).idx;
-            string[] idList = IDList.Replace("(", "").Replace(")", "").Split(',');
+            string[] idList = IDList.Replace("(", "").Replace(")", "").Split(",".ToCharArray());
             bool isUnitDeleted = DB.isUnitDeleted(idList[0]);
 
             if (cbStatus.Text.Equals(MainForm.returnLNGString("active")) && isUnitDeleted)

SubscriberAndUserManager/controlSettings.cs

@@ -861,13 +861,15 @@ namespace SubscriberAndUserManager
             else
             {
                 listBackups.Items.Clear();
-                string[] fileNameArr = fileNames.Split(';');
+                string[] fileNameArr = fileNames.Split(";".ToCharArray());
+                if (fileNameArr != null && fileNameArr.Length > 0)
+                {
                     foreach (string fName in fileNameArr)
                     {
                         if (fName != "")
                         {
-                        RadListDataItem r = new RadListDataItem(fName);
+                            listBackups.Items.Add(new RadListDataItem(fName));
-                        listBackups.Items.Add(r);
+                        }
                     }
                 }
             }
@@ -888,7 +890,7 @@ namespace SubscriberAndUserManager
             {
                 if (text.Contains(".tar"))
                 {
-                    string[] backupList = text.Substring(0, text.Length - 1).Split(';');
+                    string[] backupList = text.Substring(0, text.Length - 1).Split(";".ToCharArray());
                     listBackups.Items.Clear();
                     foreach (string bk in backupList)
                         listBackups.Items.Add(bk);
@@ -1439,7 +1441,7 @@ namespace SubscriberAndUserManager
                 string rtpstart = o["data"]["ports"]["rtpstart"].ToString();
                 string rtpend = o["data"]["ports"]["rtpend"].ToString();
                 string publicIp = o["data"]["network"]["publicIp"].ToString();
-                string sipPort = o["data"]["ports"]["udpbindaddr"].ToString().Split(':')[1];
+                string sipPort = o["data"]["ports"]["udpbindaddr"].ToString().Split(":".ToCharArray())[1];
                 txLanIP.Value = lanIP;
                 txNatIP.Value = publicIp;
                 txUdpStart.Value = rtpstart;

SubscriberAndUserManager/controlSystem.cs

@@ -852,7 +852,7 @@ namespace SubscriberAndUserManager
                     if (alm.Speed != "")
                     {
                         chbSpeed.Checked = true;
-                        string[] arrSpeed = alm.Speed.Split('_');
+                        string[] arrSpeed = alm.Speed.Split("_".ToCharArray());
                         Int16 speed = 1;
                         Int16.TryParse(arrSpeed[0], out speed);
 
@@ -943,7 +943,7 @@ namespace SubscriberAndUserManager
                             if (alm.Speed != "")
                             {
                                 SpeedStat = 1;
-                                string[] arrSpeed = alm.Speed.Split('_');
+                                string[] arrSpeed = alm.Speed.Split("_".ToCharArray());
                                 Speedvalue = arrSpeed[0];
                                 if (arrSpeed.Length == 2)
                                 {
@@ -980,7 +980,7 @@ namespace SubscriberAndUserManager
                             if (((alm.Loneworker != "") && (LoneStat ==0))||((alm.Loneworker == "") && (LoneStat ==1))) LoneStat = 2;
                             if (alm.Speed != "")
                             {
-                                string[] arrSpeed = alm.Speed.Split('_');
+                                string[] arrSpeed = alm.Speed.Split("_".ToCharArray());
                                 if (Speedvalue != arrSpeed[0])
                                 {
                                     Speedvalue = "0"; SpeedStat = 2;