public void processData(byte[] message, int messageLength)
{
messageStruct ms = new messageStruct();
ms.all_data = new byte[messageLength];
Array.ConstrainedCopy (message, 0, ms.all_data, 0, ms.all_data.Length);;
ms.length = messageLength;
// Add messagestruct to the real list that is thread safe
_listDataBuffer_Log.Add (ms);
ms = null;
if (_listDataBuffer_Log.Count > 0) {
if (_listDataBuffer_Log.ElementAt<messageStruct> (0) != null) {
// DATA
try
{
// Extract the first message
byte[] data = new byte[_listDataBuffer_Log.ElementAt<messageStruct> (0).length];
Array.ConstrainedCopy (_listDataBuffer_Log.ElementAt<messageStruct> (0).all_data, 0, data, 0, data.Length);
string sdata = bytesToString (data).Trim ();
string scase = sdata.Substring (15, 4);
//Console.WriteLine(sdata);
string[] ps30;
string[] ps30_system_details;
// Based on the metadata type
switch (scase) {
case "PS30":
ps30 = sdata.Split ('\r');
//Console.WriteLine(ps30[3]);
ps30_system_details = ps30 [3].Split (',');
if (ps30_system_details[5].Trim() != _lastSys ||
ps30_system_details[6].Trim() != _lastGrp) {
if (_lastSys.Length > 0 &&
_lastGrp.Length > 0) {
logsDetails ld = new logsDetails();
ld.sys = _lastSys;
ld.grp = _lastGrp;
TimeSpan ts = DateTime.Now - _lastStart;
ld.secs = (long)ts.TotalSeconds;
ld.added = DateTime.Now;
_listLogDetails_Log.Add(ld);
// Add to list for display
int i = -1;
i = _log.LogsList.FindIndex(c => c.sys == _lastSys &&
c.grp == _lastGrp);
if (i == -1)
{
LogsDisplay Item = new LogsDisplay();
Item.sys = _lastSys;
Item.grp = _lastGrp;
Item.alert = false;
Item.lastalert = initialDateTime;
_log.LogsList.Add(Item);
}
}
_lastSys = ps30_system_details[5].Trim();
_lastGrp = ps30_system_details[6].Trim();
_lastStart = DateTime.Now;
}
// Get unique sys/grp values
var selectedSysgrp =
_listLogDetails_Log.Select(d => new {d.sys, d.grp} ).Distinct();
foreach (var sysgrp in selectedSysgrp)
{
var result = _listLogDetails_Log.Where(d => d.sys == sysgrp.sys &&
d.grp == sysgrp.grp);
long secsTotal = result.Sum(span => span.secs);
//Console.WriteLine("{0}-{1}: {2} secs, last: {3}", sysgrp.sys, sysgrp.grp, secsTotal);
int i = _log.LogsList.FindIndex(l => l.sys == sysgrp.sys &&
l.grp == sysgrp.grp);
if (i != -1) {
//Console.WriteLine("{0}-{1}: {2} secs, last: {3}", sysgrp.sys, sysgrp.grp, secsTotal, _log.LogsList[i].lastalert);
int MIN_SECONDS_BEFORE_ALERT;
int.TryParse(Form1._Secs.Text, out MIN_SECONDS_BEFORE_ALERT);
if (secsTotal >= MIN_SECONDS_BEFORE_ALERT) {
TimeSpan ts = DateTime.Now - _log.LogsList[i].lastalert;
int MIN_MINUTES_BEFORE_NEXT_ALERT;
int.TryParse(Form1._Mins.Text, out MIN_MINUTES_BEFORE_NEXT_ALERT);
if (ts.TotalMinutes >= MIN_MINUTES_BEFORE_NEXT_ALERT) {
//Console.WriteLine("ALERT!: {0}-{1}", sysgrp.sys, sysgrp.grp);
_currentAlert_Sys = sysgrp.sys;
_currentAlert_Grp = sysgrp.grp;
_currentAlert_Alert = true;
_log.LogsList[i].lastalert = DateTime.Now;
}
}
}
}
// Remove old log from list
DateTime dateTime = DateTime.Now;
TimeSpan timeSpan = TimeSpan.FromSeconds(60);
dateTime = new DateTime(
dateTime.Ticks - timeSpan.Ticks,
dateTime.Kind
);
_listLogDetails_Log.RemoveAll(x => x.added <= dateTime);
break;
}
} catch (Exception ex) {
Console.WriteLine (ex.Message);
}
}
// Remove the up-most message from list
// Thread safe
_listDataBuffer_Log.Take ();
}
}
public void processData(byte[] message, int messageLength)
{
messageStruct ms = new messageStruct();
//Console.WriteLine(bytesToString(message));
ms.all_data = new byte[messageLength];
Array.ConstrainedCopy (message, 0, ms.all_data, 0, ms.all_data.Length);;
ms.length = messageLength;
// Add messagestruct to the real list that is thread safe
_listDataBuffer_Screen.Add (ms);
ms = null;
if (_listDataBuffer_Screen.Count > 0) {
if (_listDataBuffer_Screen.ElementAt<messageStruct> (0) != null) {
// DATA
try
{
// Extract the first message
byte[] data = new byte[_listDataBuffer_Screen.ElementAt<messageStruct> (0).length];
Array.ConstrainedCopy (_listDataBuffer_Screen.ElementAt<messageStruct> (0).all_data, 0, data, 0, data.Length);
string sdata = bytesToString (data).Trim ();
string scase = sdata.Substring (15, 4);
//Console.WriteLine(scase);
string[] ps01;
string[] ps02;
string[] ps30;
string[] ps40;
string[] ps01_system_details;
string[] ps02_system_details;
string[] ps30_system_details;
string[] ps40_system_details;
// Based on the metadata type
switch (scase) {
case "PS01":
ps01 = sdata.Split ('\r');
ps01_system_details = ps01 [0].Split (',');
_scannerScreen_Model = ps01_system_details [1].Trim ();
break;
case "PS02":
ps02 = sdata.Split ('\r');
ps02_system_details = ps02 [0].Split (',');
_scannerScreen_Model = string.Format("{0} *ADMIN*", ps02_system_details [1].Trim ());
break;
case "PS30":
// The scanner screen
// Scanner model, Signal strength
// Line 1: System
// Line 2: Group
// Line 3: Frequency
// Line 4: Activated systems
// Line 5: Activated groups per system
ps30 = sdata.Split ('\r');
ps30_system_details = ps30 [6].Split (',');
int.TryParse(ps30_system_details[1].Trim(), out _scannerScreen_Signal);
ps30_system_details = ps30 [2].Split (',');
_scannerScreen_Line1 = ps30_system_details [4].Trim ();
string line2 = ps30_system_details [6];
line2 = line2.Substring(0, line2.Length - 3);
_scannerScreen_Line2 = line2;
_scannerScreen_Line3 = ps30_system_details [8].Trim ();
_scannerScreen_Line4 = ps30_system_details [10].Trim ();
_scannerScreen_Line5 = ps30_system_details [12].Trim ();
break;
case "PS40":
Console.WriteLine("<--" + sdata);
ps40 = sdata.Split ('\r');
ps40_system_details = ps40 [0].Split (' ');
if (sdata == "STARTDAT 00028 PS40 ENDDAT")
systemStep1.Set();
if (ps40_system_details[3].Substring(0, 3) == "SCT")
{
systemsList = new List<string>();
string[] temp = ps40_system_details[3].Split(',');
nbSystems = Convert.ToInt32(temp[1]);
ps40_system_details = ps40[1].Split(' ');
temp = ps40_system_details[0].Split(',');
nextSystem = temp[1];
systemStep3.Set();
}
if (ps40_system_details[3].Substring(0, 3) == "SIN")
{
ps40_system_details = ps40[0].Split(',');
systemName = ps40_system_details[2];
systemsList.Add(string.Format("{0}", systemName));
if (ps40_system_details[13] != "-1")
nextSystem = ps40_system_details[13];
systemStep4.Set();
}
break;
}
} catch {
}
}
// Remove the up-most message from list
// Thread safe
_listDataBuffer_Screen.Take ();
}
}
public void PushSendDataQueue(messageStruct smsg)
{
sendMemory.Add(smsg);
}
public void processData(byte[] message, int messageLength)
{
messageStruct ms = new messageStruct();
ms.all_data = new byte[messageLength];
Array.ConstrainedCopy (message, 0, ms.all_data, 0, ms.all_data.Length);;
ms.length = messageLength;
// Add messagestruct to the real list that is thread safe
_listDataBuffer_Screen.Add (ms);
ms = null;
if (_listDataBuffer_Screen.Count > 0) {
if (_listDataBuffer_Screen.ElementAt<messageStruct> (0) != null) {
// DATA
try
{
// Extract the first message
byte[] data = new byte[_listDataBuffer_Screen.ElementAt<messageStruct> (0).length];
Array.ConstrainedCopy (_listDataBuffer_Screen.ElementAt<messageStruct> (0).all_data, 0, data, 0, data.Length);
string sdata = bytesToString (data).Trim ();
string scase = sdata.Substring (15, 4);
//Console.WriteLine(sdata);
string[] ps01;
string[] ps02;
string[] ps30;
string[] ps01_system_details;
string[] ps02_system_details;
string[] ps30_system_details;
string[] ps30_system_details_glg;
string[] ps30_system_details_pwr;
// Based on the metadata type
switch (scase) {
case "PS01":
//Console.WriteLine(sdata);
ps01 = sdata.Split ('\r');
ps01_system_details = ps01 [0].Split (',');
_scannerScreen_Model = ps01_system_details [1].Trim ();
break;
case "PS02":
//Console.WriteLine(sdata);
ps02 = sdata.Split ('\r');
ps02_system_details = ps02 [0].Split (',');
_scannerScreen_Model = string.Format("{0} *ADMIN*", ps02_system_details [1].Trim ());
break;
case "PS30":
// The scanner screen
// Scanner model, Signal strength
// Line 1: System
// Line 2: Group
// Line 3: Frequency
// Line 4: Activated systems
// Line 5: Activated groups per system
//Console.WriteLine(sdata);
ps30 = sdata.Split ('\r');
ps30_system_details = ps30 [6].Split (',');
int.TryParse(ps30_system_details[1].Trim(), out _scannerScreen_Signal);
ps30_system_details = ps30 [2].Split (',');
if (ps30_system_details [3] == "________________")
{
_scannerScreen_Line1 = ps30_system_details [2].Trim ();
_scannerScreen_Line2 = ps30_system_details [5].Trim () == string.Empty ?
ps30_system_details [4].Trim () :
"[" + ps30_system_details [4].Trim () + "]";
_scannerScreen_Line3 = ps30_system_details [7].Trim () == string.Empty ?
ps30_system_details [6].Trim () :
"[" + ps30_system_details [6].Trim () + "]";
_scannerScreen_Line4 = ps30_system_details [9].Trim () == string.Empty ?
ps30_system_details [8].Trim () :
"[" + ps30_system_details [8].Trim () + "]";
_scannerScreen_Line5 = string.Empty;
}
else {
//Console.WriteLine(BitConverter.ToString(System.Text.Encoding.ASCII.GetBytes( ps30_system_details [2])));
ps30_system_details_glg = ps30 [3].Split(',');
ps30_system_details_pwr = ps30 [6].Split(',');
_scannerScreen_Line1 = ps30_system_details [4].Trim ();
string line2 = ps30_system_details [6];
//0x3F a flusher
_scannerScreen_Line2 = line2.Replace((char)0x3f, ' ');
string glgType = ps30_system_details_glg[2].Trim();
string pwrFreq = ps30_system_details_pwr[2].Trim();
if (pwrFreq != string.Empty)
pwrFreq = string.Format("{0}.{1}",
pwrFreq.Substring(0,4).TrimStart('0'),
pwrFreq.Substring(4,4));
_scannerScreen_Line3 = string.Format("{0} {1}",
glgType,
pwrFreq);
_scannerScreen_Line4 = ps30_system_details [10].Trim ();
_scannerScreen_Line5 = ps30_system_details [12].Trim ();
}
break;
}
} catch {
}
}
// Remove the up-most message from list
// Thread safe
_listDataBuffer_Screen.Take ();
}
}
public void PushReceDataQueue(messageStruct _pb)
{
recDataQueue.Enqueue(_pb);
}
