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OmniLinkBridge/HAILogger/CoreServer.cs

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1.0.5 - Added web service API for Samsung SmartThings integration
2016-11-15 17:37:56 +00:00
using HAI_Shared;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Odbc;
using System.IO;
using System.Text;
using System.Threading;
namespace HAILogger
{
class CoreServer
{
private bool quitting = false;
private bool terminate = false;
// HAI Controller
private clsHAC HAC = null;
private DateTime retry = DateTime.MinValue;
private List<string> alarms = new List<string>();
// Thermostats
private Dictionary<ushort, DateTime> tstats = new Dictionary<ushort, DateTime>();
private System.Timers.Timer tstat_timer = new System.Timers.Timer();
private object tstat_lock = new object();
// Time Sync
private System.Timers.Timer tsync_timer = new System.Timers.Timer();
private DateTime tsync_check = DateTime.MinValue;
// mySQL Database
private OdbcConnection mysql_conn = null;
private DateTime mysql_retry = DateTime.MinValue;
private OdbcCommand mysql_command = null;
private Queue<string> mysql_queue = new Queue<string>();
private object mysql_lock = new object();
public CoreServer()
{
Thread handler = new Thread(Server);
handler.Start();
}
private void Server()
{
Global.event_log = "EventLog.txt";
Global.event_source = "HAI Logger";
if (string.IsNullOrEmpty(Global.dir_config))
Global.dir_config = Path.GetDirectoryName(System.Reflection.Assembly.GetEntryAssembly().Location);
Settings.LoadSettings();
Event.WriteInfo("CoreServer", "Starting up server");
tstat_timer.Elapsed += tstat_timer_Elapsed;
tstat_timer.AutoReset = false;
tsync_timer.Elapsed += tsync_timer_Elapsed;
tsync_timer.AutoReset = false;
if (Global.mysql_logging)
{
Event.WriteInfo("DatabaseLogger", "Connecting to database");
mysql_conn = new OdbcConnection(Global.mysql_connection);
// Must make an initial connection
if (!DBOpen())
Environment.Exit(1);
}
HAC = new clsHAC();
WebService web = new WebService(HAC);
if (Global.webapi_enabled)
web.Start();
Connect();
while (true)
{
// End gracefully when not logging or database queue empty
if (quitting && (!Global.mysql_logging || DBQueueCount() == 0))
break;
// Make sure controller connection is active
if (HAC.Connection.ConnectionState == enuOmniLinkConnectionState.Offline &&
retry < DateTime.Now)
{
Connect();
}
// Make sure database connection is active
if (Global.mysql_logging && mysql_conn.State != ConnectionState.Open)
{
// Nothing we can do if shutting down
if (quitting)
break;
if (mysql_retry < DateTime.Now)
DBOpen();
if (mysql_conn.State != ConnectionState.Open)
{
// Loop to prevent database queries from executing
Thread.Sleep(1000);
continue;
}
}
// Sleep when not logging or database queue empty
if (!Global.mysql_logging || DBQueueCount() == 0)
{
Thread.Sleep(1000);
continue;
}
// Grab a copy in case the database query fails
string query;
lock (mysql_lock)
query = mysql_queue.Peek();
try
{
// Execute the database query
mysql_command = new OdbcCommand(query, mysql_conn);
mysql_command.ExecuteNonQuery();
// Successful remove query from queue
lock (mysql_lock)
mysql_queue.Dequeue();
}
catch (Exception ex)
{
if (mysql_conn.State != ConnectionState.Open)
{
Event.WriteWarn("DatabaseLogger", "Lost connection to database");
}
else
{
Event.WriteError("DatabaseLogger", "Error executing query\r\n" + ex.Message + "\r\n" + query);
// Prevent an endless loop from failed query
lock (mysql_lock)
mysql_queue.Dequeue();
}
}
}
Event.WriteInfo("CoreServer", "Shutting down server");
if (Global.webapi_enabled)
web.Stop();
Disconnect();
HAC = null;
if(Global.mysql_logging)
DBClose();
terminate = true;
}
private void Connected()
{
retry = DateTime.MinValue;
GetNamedProperties();
UnsolicitedNotifications(true);
tstat_timer.Interval = ThermostatTimerInterval();
tstat_timer.Start();
if (Global.hai_time_sync)
{
tsync_check = DateTime.MinValue;
tsync_timer.Interval = TimeTimerInterval();
tsync_timer.Start();
}
}
public void Shutdown()
{
quitting = true;
while (!terminate)
Thread.Sleep(100);
Event.WriteInfo("CoreServer", "Shutdown completed");
}
#region Connection
private void Connect()
{
if (HAC.Connection.ConnectionState == enuOmniLinkConnectionState.Offline)
{
retry = DateTime.Now.AddMinutes(1);
HAC.Connection.NetworkAddress = Global.hai_address;
HAC.Connection.NetworkPort = (ushort)Global.hai_port;
HAC.Connection.ControllerKey = clsUtil.HexString2ByteArray(
String.Concat(Global.hai_key1, Global.hai_key2));
HAC.PreferredNetworkProtocol = clsHAC.enuPreferredNetworkProtocol.TCP;
HAC.Connection.ConnectionType = enuOmniLinkConnectionType.Network_TCP;
HAC.Connection.Connect(HandleConnectStatus, HandleUnsolicitedPackets);
}
}
private void Disconnect()
{
if (HAC.Connection.ConnectionState != enuOmniLinkConnectionState.Offline)
HAC.Connection.Disconnect();
}
private void HandleConnectStatus(enuOmniLinkCommStatus CS)
{
switch (CS)
{
case enuOmniLinkCommStatus.NoReply:
Event.WriteError("CoreServer", "CONNECTION STATUS: No Reply");
break;
case enuOmniLinkCommStatus.UnrecognizedReply:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unrecognized Reply");
break;
case enuOmniLinkCommStatus.UnsupportedProtocol:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unsupported Protocol");
break;
case enuOmniLinkCommStatus.ClientSessionTerminated:
Event.WriteError("CoreServer", "CONNECTION STATUS: Client Session Terminated");
break;
case enuOmniLinkCommStatus.ControllerSessionTerminated:
Event.WriteError("CoreServer", "CONNECTION STATUS: Controller Session Terminated");
break;
case enuOmniLinkCommStatus.CannotStartNewSession:
Event.WriteError("CoreServer", "CONNECTION STATUS: Cannot Start New Session");
break;
case enuOmniLinkCommStatus.LoginFailed:
Event.WriteError("CoreServer", "CONNECTION STATUS: Login Failed");
break;
case enuOmniLinkCommStatus.UnableToOpenSocket:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unable To Open Socket");
break;
case enuOmniLinkCommStatus.UnableToConnect:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unable To Connect");
break;
case enuOmniLinkCommStatus.SocketClosed:
Event.WriteError("CoreServer", "CONNECTION STATUS: Socket Closed");
break;
case enuOmniLinkCommStatus.UnexpectedError:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unexpected Error");
break;
case enuOmniLinkCommStatus.UnableToCreateSocket:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unable To Create Socket");
break;
case enuOmniLinkCommStatus.Retrying:
Event.WriteWarn("CoreServer", "CONNECTION STATUS: Retrying");
break;
case enuOmniLinkCommStatus.Connected:
IdentifyController();
break;
case enuOmniLinkCommStatus.Connecting:
Event.WriteInfo("CoreServer", "CONNECTION STATUS: Connecting");
break;
case enuOmniLinkCommStatus.Disconnected:
Event.WriteInfo("CoreServer", "CONNECTION STATUS: Disconnected");
break;
case enuOmniLinkCommStatus.InterruptedFunctionCall:
if(!quitting)
Event.WriteError("CoreServer", "CONNECTION STATUS: Interrupted Function Call");
break;
case enuOmniLinkCommStatus.PermissionDenied:
Event.WriteError("CoreServer", "CONNECTION STATUS: Permission Denied");
break;
case enuOmniLinkCommStatus.BadAddress:
Event.WriteError("CoreServer", "CONNECTION STATUS: Bad Address");
break;
case enuOmniLinkCommStatus.InvalidArgument:
Event.WriteError("CoreServer", "CONNECTION STATUS: Invalid Argument");
break;
case enuOmniLinkCommStatus.TooManyOpenFiles:
Event.WriteError("CoreServer", "CONNECTION STATUS: Too Many Open Files");
break;
case enuOmniLinkCommStatus.ResourceTemporarilyUnavailable:
Event.WriteError("CoreServer", "CONNECTION STATUS: Resource Temporarily Unavailable");
break;
case enuOmniLinkCommStatus.OperationNowInProgress:
Event.WriteWarn("CoreServer", "CONNECTION STATUS: Operation Now In Progress");
break;
case enuOmniLinkCommStatus.OperationAlreadyInProgress:
Event.WriteWarn("CoreServer", "CONNECTION STATUS: Operation Already In Progress");
break;
case enuOmniLinkCommStatus.SocketOperationOnNonSocket:
Event.WriteError("CoreServer", "CONNECTION STATUS: Socket Operation On Non Socket");
break;
case enuOmniLinkCommStatus.DestinationAddressRequired:
Event.WriteError("CoreServer", "CONNECTION STATUS: Destination Address Required");
break;
case enuOmniLinkCommStatus.MessgeTooLong:
Event.WriteError("CoreServer", "CONNECTION STATUS: Message Too Long");
break;
case enuOmniLinkCommStatus.WrongProtocolType:
Event.WriteError("CoreServer", "CONNECTION STATUS: Wrong Protocol Type");
break;
case enuOmniLinkCommStatus.BadProtocolOption:
Event.WriteError("CoreServer", "CONNECTION STATUS: Bad Protocol Option");
break;
case enuOmniLinkCommStatus.ProtocolNotSupported:
Event.WriteError("CoreServer", "CONNECTION STATUS: Protocol Not Supported");
break;
case enuOmniLinkCommStatus.SocketTypeNotSupported:
Event.WriteError("CoreServer", "CONNECTION STATUS: Socket Type Not Supported");
break;
case enuOmniLinkCommStatus.OperationNotSupported:
Event.WriteError("CoreServer", "CONNECTION STATUS: Operation Not Supported");
break;
case enuOmniLinkCommStatus.ProtocolFamilyNotSupported:
Event.WriteError("CoreServer", "CONNECTION STATUS: Protocol Family Not Supported");
break;
case enuOmniLinkCommStatus.AddressFamilyNotSupported:
Event.WriteError("CoreServer", "CONNECTION STATUS: Address Family Not Supported");
break;
case enuOmniLinkCommStatus.AddressInUse:
Event.WriteError("CoreServer", "CONNECTION STATUS: Address In Use");
break;
case enuOmniLinkCommStatus.AddressNotAvailable:
Event.WriteError("CoreServer", "CONNECTION STATUS: Address Not Available");
break;
case enuOmniLinkCommStatus.NetworkIsDown:
Event.WriteError("CoreServer", "CONNECTION STATUS: Network Is Down");
break;
case enuOmniLinkCommStatus.NetworkIsUnreachable:
Event.WriteError("CoreServer", "CONNECTION STATUS: Network Is Unreachable");
break;
case enuOmniLinkCommStatus.NetworkReset:
Event.WriteError("CoreServer", "CONNECTION STATUS: Network Reset");
break;
case enuOmniLinkCommStatus.ConnectionAborted:
Event.WriteError("CoreServer", "CONNECTION STATUS: Connection Aborted");
break;
case enuOmniLinkCommStatus.ConnectionResetByPeer:
Event.WriteError("CoreServer", "CONNECTION STATUS: Connection Reset By Peer");
break;
case enuOmniLinkCommStatus.NoBufferSpaceAvailable:
Event.WriteError("CoreServer", "CONNECTION STATUS: No Buffer Space Available");
break;
case enuOmniLinkCommStatus.AlreadyConnected:
Event.WriteWarn("CoreServer", "CONNECTION STATUS: Already Connected");
break;
case enuOmniLinkCommStatus.NotConnected:
Event.WriteError("CoreServer", "CONNECTION STATUS: Not Connected");
break;
case enuOmniLinkCommStatus.CannotSendAfterShutdown:
Event.WriteError("CoreServer", "CONNECTION STATUS: Cannot Send After Shutdown");
break;
case enuOmniLinkCommStatus.ConnectionTimedOut:
Event.WriteError("CoreServer", "CONNECTION STATUS: Connection Timed Out");
break;
case enuOmniLinkCommStatus.ConnectionRefused:
Event.WriteError("CoreServer", "CONNECTION STATUS: Connection Refused");
break;
case enuOmniLinkCommStatus.HostIsDown:
Event.WriteError("CoreServer", "CONNECTION STATUS: Host Is Down");
break;
case enuOmniLinkCommStatus.HostUnreachable:
Event.WriteError("CoreServer", "CONNECTION STATUS: Host Unreachable");
break;
case enuOmniLinkCommStatus.TooManyProcesses:
Event.WriteError("CoreServer", "CONNECTION STATUS: Too Many Processes");
break;
case enuOmniLinkCommStatus.NetworkSubsystemIsUnavailable:
Event.WriteError("CoreServer", "CONNECTION STATUS: Network Subsystem Is Unavailable");
break;
case enuOmniLinkCommStatus.UnsupportedVersion:
Event.WriteError("CoreServer", "CONNECTION STATUS: Unsupported Version");
break;
case enuOmniLinkCommStatus.NotInitialized:
Event.WriteError("CoreServer", "CONNECTION STATUS: Not Initialized");
break;
case enuOmniLinkCommStatus.ShutdownInProgress:
Event.WriteError("CoreServer", "CONNECTION STATUS: Shutdown In Progress");
break;
case enuOmniLinkCommStatus.ClassTypeNotFound:
Event.WriteError("CoreServer", "CONNECTION STATUS: Class Type Not Found");
break;
case enuOmniLinkCommStatus.HostNotFound:
Event.WriteError("CoreServer", "CONNECTION STATUS: Host Not Found");
break;
case enuOmniLinkCommStatus.HostNotFoundTryAgain:
Event.WriteError("CoreServer", "CONNECTION STATUS: Host Not Found Try Again");
break;
case enuOmniLinkCommStatus.NonRecoverableError:
Event.WriteError("CoreServer", "CONNECTION STATUS: Non Recoverable Error");
break;
case enuOmniLinkCommStatus.NoDataOfRequestedType:
Event.WriteError("CoreServer", "CONNECTION STATUS: No Data Of Requested Type");
break;
default:
break;
}
}
private void IdentifyController()
{
if (HAC.Connection.ConnectionState == enuOmniLinkConnectionState.Online ||
HAC.Connection.ConnectionState == enuOmniLinkConnectionState.OnlineSecure)
{
HAC.Connection.Send(new clsOL2MsgRequestSystemInformation(HAC.Connection), HandleIdentifyController);
}
}
private void HandleIdentifyController(clsOmniLinkMessageQueueItem M, byte[] B, bool Timeout)
{
if (Timeout)
return;
if ((B.Length > 3) && (B[2] == (byte)enuOmniLink2MessageType.SystemInformation))
{
clsOL2MsgSystemInformation MSG = new clsOL2MsgSystemInformation(HAC.Connection, B);
if (HAC.Model == MSG.ModelNumber)
{
HAC.CopySystemInformation(MSG);
Event.WriteInfo("CoreServer", "CONTROLLER IS: " + HAC.GetModelText() + " (" + HAC.GetVersionText() + ")");
Connected();
return;
}
Event.WriteError("CoreServer", "Model does not match file");
HAC.Connection.Disconnect();
}
}
#endregion
#region Names
private void GetNamedProperties()
{
Event.WriteInfo("CoreServer", "Retrieving named units");
GetNextNamed(enuObjectType.Area, 0);
Thread.Sleep(100);
GetNextNamed(enuObjectType.Zone, 0);
Thread.Sleep(100);
GetNextNamed(enuObjectType.Thermostat, 0);
Thread.Sleep(100);
GetNextNamed(enuObjectType.Unit, 0);
Thread.Sleep(100);
GetNextNamed(enuObjectType.Message, 0);
Thread.Sleep(100);
GetNextNamed(enuObjectType.Button, 0);
Thread.Sleep(100);
}
private void GetNextNamed(enuObjectType type, int ix)
{
clsOL2MsgRequestProperties MSG = new clsOL2MsgRequestProperties(HAC.Connection);
MSG.ObjectType = type;
MSG.IndexNumber = (UInt16)ix;
MSG.RelativeDirection = 1; // next object after IndexNumber
MSG.Filter1 = 1; // (0=Named or Unnamed, 1=Named, 2=Unnamed).
MSG.Filter2 = 0; // Any Area
MSG.Filter3 = 0; // Any Room
HAC.Connection.Send(MSG, HandleNamedPropertiesResponse);
}
private void HandleNamedPropertiesResponse(clsOmniLinkMessageQueueItem M, byte[] B, bool Timeout)
{
if (Timeout)
return;
// does it look like a valid response
if ((B.Length > 3) && (B[0] == 0x21))
{
switch ((enuOmniLink2MessageType)B[2])
{
case enuOmniLink2MessageType.EOD:
break;
case enuOmniLink2MessageType.Properties:
clsOL2MsgProperties MSG = new clsOL2MsgProperties(HAC.Connection, B);
switch (MSG.ObjectType)
{
case enuObjectType.Area:
HAC.Areas.CopyProperties(MSG);
break;
case enuObjectType.Zone:
HAC.Zones.CopyProperties(MSG);
break;
case enuObjectType.Thermostat:
HAC.Thermostats.CopyProperties(MSG);
if (!tstats.ContainsKey(MSG.ObjectNumber))
tstats.Add(MSG.ObjectNumber, DateTime.MinValue);
else
tstats[MSG.ObjectNumber] = DateTime.MinValue;
HAC.Connection.Send(new clsOL2MsgRequestExtendedStatus(HAC.Connection, enuObjectType.Thermostat, MSG.ObjectNumber, MSG.ObjectNumber), HandleRequestThermostatStatus);
Event.WriteVerbose("ThermostatTimer", "Added to watch list " + HAC.Thermostats[MSG.ObjectNumber].Name);
break;
case enuObjectType.Unit:
HAC.Units.CopyProperties(MSG);
break;
case enuObjectType.Message:
HAC.Messages.CopyProperties(MSG);
break;
case enuObjectType.Button:
HAC.Buttons.CopyProperties(MSG);
break;
default:
break;
}
GetNextNamed(MSG.ObjectType, MSG.ObjectNumber);
break;
default:
break;
}
}
}
#endregion
#region Notifications
private void UnsolicitedNotifications(bool enable)
{
Event.WriteInfo("CoreServer", "Unsolicited notifications " + (enable ? "enabled" : "disabled"));
HAC.Connection.Send(new clsOL2EnableNotifications(HAC.Connection, enable), null);
}
private bool HandleUnsolicitedPackets(byte[] B)
{
if ((B.Length > 3) && (B[0] == 0x21))
{
bool handled = false;
switch ((enuOmniLink2MessageType)B[2])
{
case enuOmniLink2MessageType.ClearNames:
break;
case enuOmniLink2MessageType.DownloadNames:
break;
case enuOmniLink2MessageType.UploadNames:
break;
case enuOmniLink2MessageType.NameData:
break;
case enuOmniLink2MessageType.ClearVoices:
break;
case enuOmniLink2MessageType.DownloadVoices:
break;
case enuOmniLink2MessageType.UploadVoices:
break;
case enuOmniLink2MessageType.VoiceData:
break;
case enuOmniLink2MessageType.Command:
break;
case enuOmniLink2MessageType.EnableNotifications:
break;
case enuOmniLink2MessageType.SystemInformation:
break;
case enuOmniLink2MessageType.SystemStatus:
break;
case enuOmniLink2MessageType.SystemTroubles:
break;
case enuOmniLink2MessageType.SystemFeatures:
break;
case enuOmniLink2MessageType.Capacities:
break;
case enuOmniLink2MessageType.Properties:
break;
case enuOmniLink2MessageType.Status:
break;
case enuOmniLink2MessageType.EventLogItem:
break;
case enuOmniLink2MessageType.ValidateCode:
break;
case enuOmniLink2MessageType.SystemFormats:
break;
case enuOmniLink2MessageType.Login:
break;
case enuOmniLink2MessageType.Logout:
break;
case enuOmniLink2MessageType.ActivateKeypadEmg:
break;
case enuOmniLink2MessageType.ExtSecurityStatus:
break;
case enuOmniLink2MessageType.CmdExtSecurity:
break;
case enuOmniLink2MessageType.AudioSourceStatus:
break;
case enuOmniLink2MessageType.SystemEvents:
HandleUnsolicitedSystemEvent(B);
handled = true;
break;
case enuOmniLink2MessageType.ZoneReadyStatus:
break;
case enuOmniLink2MessageType.ExtendedStatus:
HandleUnsolicitedExtendedStatus(B);
handled = true;
break;
default:
break;
}
if(Global.verbose_unhandled && !handled)
Event.WriteVerbose("CoreServer", "Unhandled notification: " + ((enuOmniLink2MessageType)B[2]).ToString());
}
return true;
}
private void HandleUnsolicitedSystemEvent(byte[] B)
{
clsOL2SystemEvent MSG = new clsOL2SystemEvent(HAC.Connection, B);
enuEventType type;
string value = string.Empty;
bool alert = false;
if (MSG.SystemEvent >= 1 && MSG.SystemEvent <= 255)
{
type = enuEventType.USER_MACRO_BUTTON;
value = ((int)MSG.SystemEvent).ToString() + " " + HAC.Buttons[MSG.SystemEvent].Name;
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 768 && MSG.SystemEvent <= 771)
{
type = enuEventType.PHONE_;
if (MSG.SystemEvent == 768)
{
value = "DEAD";
alert = true;
}
else if (MSG.SystemEvent == 769)
value = "RING";
else if (MSG.SystemEvent == 770)
value = "OFF HOOK";
else if (MSG.SystemEvent == 771)
value = "ON HOOK";
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 772 && MSG.SystemEvent <= 773)
{
type = enuEventType.AC_POWER_;
alert = true;
if (MSG.SystemEvent == 772)
value = "OFF";
else if (MSG.SystemEvent == 773)
value = "RESTORED";
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 774 && MSG.SystemEvent <= 775)
{
type = enuEventType.BATTERY_;
alert = true;
if (MSG.SystemEvent == 774)
value = "LOW";
else if (MSG.SystemEvent == 775)
value = "OK";
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 776 && MSG.SystemEvent <= 777)
{
type = enuEventType.DCM_;
alert = true;
if (MSG.SystemEvent == 776)
value = "TROUBLE";
else if (MSG.SystemEvent == 777)
value = "OK";
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 778 && MSG.SystemEvent <= 781)
{
type = enuEventType.ENERGY_COST_;
if (MSG.SystemEvent == 778)
value = "LOW";
else if (MSG.SystemEvent == 779)
value = "MID";
else if (MSG.SystemEvent == 780)
value = "HIGH";
else if (MSG.SystemEvent == 781)
value = "CRITICAL";
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 782 && MSG.SystemEvent <= 787)
{
type = enuEventType.CAMERA;
value = (MSG.SystemEvent - 781).ToString();
LogEventStatus(type, value, alert);
}
else if (MSG.SystemEvent >= 61440 && MSG.SystemEvent <= 64511)
{
type = enuEventType.SWITCH_PRESS;
int state = (int)MSG.Data[1] - 240;
int id = (int)MSG.Data[2];
LogEventStatus(type, "Unit: " + id + ", State: " + state, alert);
}
else if (MSG.SystemEvent >= 64512 && MSG.SystemEvent <= 65535)
{
type = enuEventType.UPB_LINK;
int state = (int)MSG.Data[1] - 252;
int id = (int)MSG.Data[2];
LogEventStatus(type, "Link: " + id + ", State: " + state, alert);
}
else if (Global.verbose_unhandled)
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < MSG.MessageLength; i++)
sb.Append(MSG.Data[i].ToString() + " ");
Event.WriteVerbose("SystemEvent", "Unhandled Raw: " + sb.ToString() + "Num: " + MSG.SystemEvent);
int num = ((int)MSG.MessageLength - 1) / 2;
for (int i = 0; i < num; i++)
{
Event.WriteVerbose("SystemEvent", "Unhandled: " +
(int)MSG.Data[(i * 2) + 1] + " " + (int)MSG.Data[(i * 2) + 2] + ": " +
Convert.ToString(MSG.Data[(i * 2) + 1], 2).PadLeft(8, '0') + " " + Convert.ToString(MSG.Data[(i * 2) + 2], 2).PadLeft(8, '0'));
}
}
}
private void HandleUnsolicitedExtendedStatus(byte[] B)
{
clsOL2MsgExtendedStatus MSG = new clsOL2MsgExtendedStatus(HAC.Connection, B);
switch (MSG.ObjectType)
{
case enuObjectType.Area:
for (byte i = 0; i < MSG.AreaCount(); i++)
{
HAC.Areas[MSG.ObjectNumber(i)].CopyExtendedStatus(MSG, i);
LogAreaStatus(MSG.ObjectNumber(i));
WebNotification.Send("area", Helper.Serialize<AreaContract>(Helper.ConvertArea(
MSG.ObjectNumber(i), HAC.Areas[MSG.ObjectNumber(i)])));
}
break;
case enuObjectType.Zone:
for (byte i = 0; i < MSG.ZoneStatusCount(); i++)
{
HAC.Zones[MSG.ObjectNumber(i)].CopyExtendedStatus(MSG, i);
LogZoneStatus(MSG.ObjectNumber(i));
switch (HAC.Zones[MSG.ObjectNumber(i)].ZoneType)
{
case enuZoneType.EntryExit:
case enuZoneType.X2EntryDelay:
case enuZoneType.X4EntryDelay:
case enuZoneType.Perimeter:
WebNotification.Send("contact", Helper.Serialize<ZoneContract>(Helper.ConvertZone(
MSG.ObjectNumber(i), HAC.Zones[MSG.ObjectNumber(i)])));
break;
case enuZoneType.AwayInt:
WebNotification.Send("motion", Helper.Serialize<ZoneContract>(Helper.ConvertZone(
MSG.ObjectNumber(i), HAC.Zones[MSG.ObjectNumber(i)])));
break;
case enuZoneType.Water:
WebNotification.Send("water", Helper.Serialize<ZoneContract>(Helper.ConvertZone(
MSG.ObjectNumber(i), HAC.Zones[MSG.ObjectNumber(i)])));
break;
case enuZoneType.Fire:
WebNotification.Send("smoke", Helper.Serialize<ZoneContract>(Helper.ConvertZone(
MSG.ObjectNumber(i), HAC.Zones[MSG.ObjectNumber(i)])));
break;
case enuZoneType.Gas:
WebNotification.Send("co", Helper.Serialize<ZoneContract>(Helper.ConvertZone(
MSG.ObjectNumber(i), HAC.Zones[MSG.ObjectNumber(i)])));
break;
}
}
break;
case enuObjectType.Thermostat:
for (byte i = 0; i < MSG.ThermostatStatusCount(); i++)
{
lock (tstat_lock)
{
HAC.Thermostats[MSG.ObjectNumber(i)].CopyExtendedStatus(MSG, i);
if (!tstats.ContainsKey(MSG.ObjectNumber(i)))
tstats.Add(MSG.ObjectNumber(i), DateTime.Now);
else
tstats[MSG.ObjectNumber(i)] = DateTime.Now;
if (Global.verbose_thermostat_timer)
Event.WriteVerbose("ThermostatTimer", "Unsolicited status received for " + HAC.Thermostats[MSG.ObjectNumber(i)].Name);
WebNotification.Send("thermostat", Helper.Serialize<ThermostatContract>(Helper.ConvertThermostat(
MSG.ObjectNumber(i), HAC.Thermostats[MSG.ObjectNumber(i)])));
}
}
break;
case enuObjectType.Unit:
for (byte i = 0; i < MSG.UnitStatusCount(); i++)
{
HAC.Units[MSG.ObjectNumber(i)].CopyExtendedStatus(MSG, i);
LogUnitStatus(MSG.ObjectNumber(i));
WebNotification.Send("unit", Helper.Serialize<UnitContract>(Helper.ConvertUnit(
MSG.ObjectNumber(i), HAC.Units[MSG.ObjectNumber(i)])));
}
break;
case enuObjectType.Message:
for (byte i = 0; i < MSG.MessageCount(); i++)
{
HAC.Messages[MSG.ObjectNumber(i)].CopyExtendedStatus(MSG, i);
LogMessageStatus(MSG.ObjectNumber(i));
}
break;
default:
if (Global.verbose_unhandled)
{
StringBuilder sb = new StringBuilder();
foreach (byte b in MSG.ToByteArray())
sb.Append(b.ToString() + " ");
Event.WriteVerbose("ExtendedStatus", "Unhandled " + MSG.ObjectType.ToString() + " " + sb.ToString());
}
break;
}
}
#endregion
#region Thermostats
static double ThermostatTimerInterval()
{
DateTime now = DateTime.Now;
return ((60 - now.Second) * 1000 - now.Millisecond) + new TimeSpan(0, 0, 30).TotalMilliseconds;
}
private static DateTime RoundToMinute(DateTime dt)
{
return new DateTime(dt.Year, dt.Month, dt.Day, dt.Hour, dt.Minute, 0);
}
private void tstat_timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
lock (tstat_lock)
{
foreach (KeyValuePair<ushort, DateTime> tstat in tstats)
{
// Poll every 4 minutes if no prior update
if (RoundToMinute(tstat.Value).AddMinutes(4) <= RoundToMinute(DateTime.Now))
{
HAC.Connection.Send(new clsOL2MsgRequestExtendedStatus(HAC.Connection, enuObjectType.Thermostat, tstat.Key, tstat.Key), HandleRequestThermostatStatus);
if(Global.verbose_thermostat_timer)
Event.WriteVerbose("ThermostatTimer", "Polling status for " + HAC.Thermostats[tstat.Key].Name);
}
// Log every minute if update within 5 minutes and connected
if (RoundToMinute(tstat.Value).AddMinutes(5) > RoundToMinute(DateTime.Now) &&
(HAC.Connection.ConnectionState == enuOmniLinkConnectionState.Online ||
HAC.Connection.ConnectionState == enuOmniLinkConnectionState.OnlineSecure))
{
if (HAC.Thermostats[tstat.Key].Temp > 0)
LogThermostatStatus(tstat.Key);
else if (Global.verbose_thermostat_timer)
Event.WriteWarn("ThermostatTimer", "Not logging unknown temp for " + HAC.Thermostats[tstat.Key].Name);
}
else if (Global.verbose_thermostat_timer)
Event.WriteWarn("ThermostatTimer", "Not logging out of date status for " + HAC.Thermostats[tstat.Key].Name);
}
}
tstat_timer.Interval = ThermostatTimerInterval();
tstat_timer.Start();
}
private void HandleRequestThermostatStatus(clsOmniLinkMessageQueueItem M, byte[] B, bool Timeout)
{
if (Timeout)
return;
clsOL2MsgExtendedStatus MSG = new clsOL2MsgExtendedStatus(HAC.Connection, B);
for (byte i = 0; i < MSG.ThermostatStatusCount(); i++)
{
lock (tstat_lock)
{
HAC.Thermostats[MSG.ObjectNumber(i)].CopyExtendedStatus(MSG, i);
if (!tstats.ContainsKey(MSG.ObjectNumber(i)))
tstats.Add(MSG.ObjectNumber(i), DateTime.Now);
else
tstats[MSG.ObjectNumber(i)] = DateTime.Now;
if (Global.verbose_thermostat_timer)
Event.WriteVerbose("ThermostatTimer", "Polling status received for " + HAC.Thermostats[MSG.ObjectNumber(i)].Name);
}
}
}
#endregion
#region Time Sync
static double TimeTimerInterval()
{
DateTime now = DateTime.Now;
return ((60 - now.Second) * 1000 - now.Millisecond);
}
private void tsync_timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
if (tsync_check.AddMinutes(Global.hai_time_interval) < DateTime.Now)
HAC.Connection.Send(new clsOL2MsgRequestSystemStatus(HAC.Connection), HandleRequestSystemStatus);
tsync_timer.Interval = TimeTimerInterval();
tsync_timer.Start();
}
private void HandleRequestSystemStatus(clsOmniLinkMessageQueueItem M, byte[] B, bool Timeout)
{
if (Timeout)
return;
tsync_check = DateTime.Now;
clsOL2MsgSystemStatus MSG = new clsOL2MsgSystemStatus(HAC.Connection, B);
DateTime time;
try
{
// The controller uses 2 digit years and C# uses 4 digit years
// Extract the 2 digit prefix to use when parsing the time
int year = DateTime.Now.Year / 100;
time = new DateTime((int)MSG.Year + (year * 100), (int)MSG.Month, (int)MSG.Day, (int)MSG.Hour, (int)MSG.Minute, (int)MSG.Second);
}
catch
{
Event.WriteWarn("TimeSyncTimer", "Controller time could not be parsed", true);
DateTime now = DateTime.Now;
HAC.Connection.Send(new clsOL2MsgSetTime(HAC.Connection, (byte)(now.Year % 100), (byte)now.Month, (byte)now.Day, (byte)now.DayOfWeek,
(byte)now.Hour, (byte)now.Minute, (byte)(now.IsDaylightSavingTime() ? 1 : 0)), HandleSetTime);
return;
}
double adj = (DateTime.Now - time).Duration().TotalSeconds;
if (adj > Global.hai_time_drift)
{
Event.WriteWarn("TimeSyncTimer", "Controller time " + time.ToString("MM/dd/yyyy HH:mm:ss") + " out of sync by " + adj + " seconds", true);
DateTime now = DateTime.Now;
HAC.Connection.Send(new clsOL2MsgSetTime(HAC.Connection, (byte)(now.Year % 100), (byte)now.Month, (byte)now.Day, (byte)now.DayOfWeek,
(byte)now.Hour, (byte)now.Minute, (byte)(now.IsDaylightSavingTime() ? 1 : 0)), HandleSetTime);
}
}
private void HandleSetTime(clsOmniLinkMessageQueueItem M, byte[] B, bool Timeout)
{
if (Timeout)
return;
Event.WriteVerbose("TimeSyncTimer", "Controller time has been successfully set");
}
#endregion
#region Logging
private void LogEventStatus(enuEventType type, string value, bool alert)
{
DBQueue(@"
INSERT INTO log_events (timestamp, name, status)
VALUES ('" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "','" + type.ToString() + "','" + value + "')");
if (alert)
{
Event.WriteWarn("SystemEvent", type.ToString() + " " + value);
Prowl.Notify("SystemEvent", type.ToString() + " " + value);
}
if (Global.verbose_event)
Event.WriteVerbose("SystemEvent", type.ToString() + " " + value);
}
private void LogAreaStatus(ushort id)
{
clsArea unit = HAC.Areas[id];
// Alarm notifcation
if (unit.AreaFireAlarmText != "OK")
{
Event.WriteAlarm("AreaStatus", "FIRE " + unit.Name + " " + unit.AreaFireAlarmText);
Prowl.Notify("ALARM", "FIRE " + unit.Name + " " + unit.AreaFireAlarmText, ProwlPriority.Emergency);
if(!alarms.Contains("FIRE" + id))
alarms.Add("FIRE" + id);
}
else if(alarms.Contains("FIRE" + id))
{
Event.WriteAlarm("AreaStatus", "CLEARED - FIRE " + unit.Name + " " + unit.AreaFireAlarmText);
Prowl.Notify("ALARM CLEARED", "FIRE " + unit.Name + " " + unit.AreaFireAlarmText, ProwlPriority.High);
alarms.Remove("FIRE" + id);
}
if (unit.AreaBurglaryAlarmText != "OK")
{
Event.WriteAlarm("AreaStatus", "BURGLARY " + unit.Name + " " + unit.AreaBurglaryAlarmText);
Prowl.Notify("ALARM", "BURGLARY " + unit.Name + " " + unit.AreaBurglaryAlarmText, ProwlPriority.Emergency);
if (!alarms.Contains("BURGLARY" + id))
alarms.Add("BURGLARY" + id);
}
else if (alarms.Contains("BURGLARY" + id))
{
Event.WriteAlarm("AreaStatus", "CLEARED - BURGLARY " + unit.Name + " " + unit.AreaBurglaryAlarmText);
Prowl.Notify("ALARM CLEARED", "BURGLARY " + unit.Name + " " + unit.AreaBurglaryAlarmText, ProwlPriority.High);
alarms.Remove("BURGLARY" + id);
}
if (unit.AreaAuxAlarmText != "OK")
{
Event.WriteAlarm("AreaStatus", "AUX " + unit.Name + " " + unit.AreaAuxAlarmText);
Prowl.Notify("ALARM", "AUX " + unit.Name + " " + unit.AreaAuxAlarmText, ProwlPriority.Emergency);
if (!alarms.Contains("AUX" + id))
alarms.Add("AUX" + id);
}
else if (alarms.Contains("AUX" + id))
{
Event.WriteAlarm("AreaStatus", "CLEARED - AUX " + unit.Name + " " + unit.AreaAuxAlarmText);
Prowl.Notify("ALARM CLEARED", "AUX " + unit.Name + " " + unit.AreaAuxAlarmText, ProwlPriority.High);
alarms.Remove("AUX" + id);
}
if (unit.AreaDuressAlarmText != "OK")
{
Event.WriteAlarm("AreaStatus", "DURESS " + unit.Name + " " + unit.AreaDuressAlarmText);
Prowl.Notify("ALARM", "DURESS " + unit.Name + " " + unit.AreaDuressAlarmText, ProwlPriority.Emergency);
if (!alarms.Contains("DURESS" + id))
alarms.Add("DURESS" + id);
}
else if (alarms.Contains("DURESS" + id))
{
Event.WriteAlarm("AreaStatus", "CLEARED - DURESS " + unit.Name + " " + unit.AreaDuressAlarmText);
Prowl.Notify("ALARM CLEARED", "DURESS " + unit.Name + " " + unit.AreaDuressAlarmText, ProwlPriority.High);
alarms.Remove("DURESS" + id);
}
string status = unit.ModeText();
if (unit.ExitTimer > 0)
status = "ARMING " + status;
if (unit.EntryTimer > 0)
status = "TRIPPED " + status;
DBQueue(@"
INSERT INTO log_areas (timestamp, id, name,
fire, police, auxiliary,
duress, security)
VALUES ('" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "','" + id.ToString() + "','" + unit.Name + "','" +
unit.AreaFireAlarmText + "','" + unit.AreaBurglaryAlarmText + "','" + unit.AreaAuxAlarmText + "','" +
unit.AreaDuressAlarmText + "','" + status + "')");
if(Global.verbose_area)
Event.WriteVerbose("AreaStatus", id + " " + unit.Name + ", Status: " + status);
if(unit.LastMode != unit.AreaMode)
Prowl.Notify("Security", unit.Name + " " + unit.ModeText());
}
private void LogZoneStatus(ushort id)
{
clsZone unit = HAC.Zones[id];
DBQueue(@"
INSERT INTO log_zones (timestamp, id, name, status)
VALUES ('" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "','" + id.ToString() + "','" + unit.Name + "','" + unit.StatusText() + "')");
if(Global.verbose_zone)
Event.WriteVerbose("ZoneStatus", id + " " + unit.Name + ", Status: " + unit.StatusText());
}
private void LogThermostatStatus(ushort id)
{
clsThermostat unit = HAC.Thermostats[id];
int temp, heat, cool, humidity, humidify, dehumidify;
Int32.TryParse(unit.TempText(), out temp);
Int32.TryParse(unit.HeatSetpointText(), out heat);
Int32.TryParse(unit.CoolSetpointText(), out cool);
Int32.TryParse(unit.HumidityText(), out humidity);
Int32.TryParse(unit.HumidifySetpointText(), out humidify);
Int32.TryParse(unit.DehumidifySetpointText(), out dehumidify);
DBQueue(@"
INSERT INTO log_thermostats (timestamp, id, name,
status, temp, heat, cool,
humidity, humidify, dehumidify,
mode, fan, hold)
VALUES ('" + DateTime.Now.ToString("yyyy-MM-dd HH:mm") + "','" + id.ToString() + "','" + unit.Name + "','" +
unit.HorC_StatusText() + "','" + temp.ToString() + "','" + heat + "','" + cool + "','" +
humidity + "','" + humidify + "','" + dehumidify + "','" +
unit.ModeText() + "','" + unit.FanModeText() + "','" + unit.HoldStatusText() + "')");
if(Global.verbose_thermostat)
Event.WriteVerbose("ThermostatStatus", id + " " + unit.Name +
", Status: " + unit.TempText() + " " + unit.HorC_StatusText() +
", Heat: " + unit.HeatSetpointText() +
", Cool: " + unit.CoolSetpointText() +
", Mode: " + unit.ModeText() +
", Fan: " + unit.FanModeText() +
", Hold: " + unit.HoldStatusText());
}
private void LogUnitStatus(ushort id)
{
clsUnit unit = HAC.Units[id];
string status = unit.StatusText;
if (unit.Status == 100 && unit.StatusTime == 0)
status = "OFF";
else if (unit.Status == 200 && unit.StatusTime == 0)
status = "ON";
DBQueue(@"
INSERT INTO log_units (timestamp, id, name,
status, statusvalue, statustime)
VALUES ('" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "','" + id.ToString() + "','" + unit.Name + "','" +
status + "','" + unit.Status + "','" + unit.StatusTime + "')");
if(Global.verbose_unit)
Event.WriteVerbose("UnitStatus", id + " " + unit.Name + ", Status: " + status);
}
private void LogMessageStatus(ushort id)
{
clsMessage unit = HAC.Messages[id];
DBQueue(@"
INSERT INTO log_messages (timestamp, id, name, status)
VALUES ('" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "','" + id.ToString() + "','" + unit.Name + "','" + unit.StatusText() + "')");
if(Global.verbose_message)
Event.WriteVerbose("MessageStatus", unit.Name + ", " + unit.StatusText());
if(Global.prowl_messages)
Prowl.Notify("Message", id + " " + unit.Name + ", " + unit.StatusText());
}
#endregion
#region Database
public bool DBOpen()
{
try
{
if (mysql_conn.State != ConnectionState.Open)
mysql_conn.Open();
mysql_retry = DateTime.MinValue;
}
catch (Exception ex)
{
Event.WriteError("DatabaseLogger", "Failed to connect to database\r\n" + ex.Message);
mysql_retry = DateTime.Now.AddMinutes(1);
return false;
}
return true;
}
public void DBClose()
{
if(mysql_conn.State != ConnectionState.Closed)
mysql_conn.Close();
}
public void DBQueue(string query)
{
if (!Global.mysql_logging)
return;
lock(mysql_lock)
mysql_queue.Enqueue(query);
}
private int DBQueueCount()
{
int count;
lock (mysql_lock)
count = mysql_queue.Count;
return count;
}
#endregion
}
}
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