112 lines
3.5 KiB
C#
112 lines
3.5 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.ComponentModel;
|
|
using System.Data;
|
|
using System.Diagnostics;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.ServiceProcess;
|
|
using System.Text;
|
|
using System.Timers;
|
|
using System.Threading.Tasks;
|
|
using log4net;
|
|
|
|
using bsmd.database;
|
|
using bsmd.dakosy;
|
|
|
|
namespace bsmd.dakosy.ResponseService
|
|
{
|
|
/// <summary>
|
|
/// Windows service zum Abruf von NSW Response Dateien via SFTP und Import der Dateien in die DB
|
|
/// </summary>
|
|
public partial class SFTPService : ServiceBase
|
|
{
|
|
private Timer _timer;
|
|
private object _timerlock = new object();
|
|
private bool processRunning = false;
|
|
private ILog _log = LogManager.GetLogger(typeof(SFTPService));
|
|
|
|
public SFTPService()
|
|
{
|
|
Directory.SetCurrentDirectory(AppDomain.CurrentDomain.BaseDirectory);
|
|
InitializeComponent();
|
|
}
|
|
|
|
protected override void OnStart(string[] args)
|
|
{
|
|
this.EventLog.Source = this.ServiceName;
|
|
this.EventLog.Log = "Application";
|
|
this.EventLog.BeginInit();
|
|
if (!EventLog.SourceExists(this.EventLog.Source, this.EventLog.Log))
|
|
EventLog.CreateEventSource(this.EventLog.Source, this.EventLog.Log);
|
|
this.EventLog.EndInit();
|
|
|
|
this.Init(args);
|
|
|
|
this.EventLog.WriteEntry("NSW SFTP Response Service started.", EventLogEntryType.Information);
|
|
}
|
|
|
|
protected override void OnStop()
|
|
{
|
|
_log.Info("SFTPService stopped");
|
|
}
|
|
|
|
public void Init(string[] args)
|
|
{
|
|
this._timer = new Timer();
|
|
this._timer.Interval = 600000; // 10 Min, TODO: Settings
|
|
this._timer.Elapsed += _timer_Elapsed;
|
|
this._timer.Enabled = true;
|
|
|
|
if (Debugger.IsAttached)
|
|
this._timer_Elapsed(null, null);
|
|
}
|
|
|
|
void _timer_Elapsed(object sender, ElapsedEventArgs e)
|
|
{
|
|
lock (this._timerlock)
|
|
{
|
|
if (this.processRunning) return;
|
|
else this.processRunning = true;
|
|
}
|
|
|
|
string localDir = ""; // TBD
|
|
|
|
if (DBManager.Instance.Connect(Properties.Settings.Default.ConnectionString))
|
|
{
|
|
try
|
|
{
|
|
|
|
// SFTP verbindung öffnen und alle Dateien herunterladen
|
|
sftp.GetAll(localDir);
|
|
|
|
|
|
// lokale Dateien verarbeiten
|
|
foreach(string inputFile in Directory.GetFiles(localDir))
|
|
{
|
|
if (!Response.Read(inputFile))
|
|
_log.ErrorFormat("Error reading input file {0}", inputFile);
|
|
else
|
|
File.Delete(inputFile); // alternativ: move to archive folder
|
|
}
|
|
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_log.ErrorFormat("Exception occurred: {0}", ex.ToString());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
this.EventLog.WriteEntry("FormService stopped: DB connection failed", EventLogEntryType.Error);
|
|
this.Stop();
|
|
}
|
|
|
|
lock (this._timerlock)
|
|
{
|
|
this.processRunning = false;
|
|
}
|
|
}
|
|
}
|
|
}
|