private string UnInstallService(string serviceName, string serviceDir, string adminUser = "", string adminPassword = "")
{
string errorMsg = "";
try
{
var process = new ProcessHandler("cmd");
if (!string.IsNullOrEmpty(adminUser))
{
process.SetExecUser(adminUser, adminPassword);
}
process.Execute("sc Stop " + serviceName);
process.Execute("sc Delete " + serviceName);
errorMsg = process.OutputString;
Thread.Sleep(100);
Directory.Delete(serviceDir, true);
return(errorMsg);
}
catch (Exception ex)
{
errorMsg = ex.GetAllMessages();
}
return(errorMsg);
}
private string InstallService(string serviceName, string serviceDir, string adminUser = "", string adminPassword = "")
{
string installerDir = RuntimeEnvironment.GetRuntimeDirectory();
string errorMsg = "";
if (!File.Exists(Path.Combine(installerDir, installerExe)))
{
installerDir = this.WorkDir;
}
if (!File.Exists(Path.Combine(installerDir, installerExe)))
{
errorMsg = string.Format(@"'{0}' was not found in '{1}'", installerExe, installerDir);
return(errorMsg);
}
DirectoryUtil.CreateDirectoryIfNotExists(serviceDir);
Environment.CurrentDirectory = serviceDir;
FileUtil.CopyDirectory(this.ServiceSourceDir, serviceDir, true);
var process = new ProcessHandler("cmd");
if (!string.IsNullOrEmpty(adminUser))
{
process.SetExecUser(adminUser, adminPassword);
}
string systemUser = "******" + this.settings.SystemUser;
if (!string.IsNullOrEmpty(this.settings.SystemDomain))
{
systemUser = "******" + this.settings.SystemUser + "@" + this.settings.SystemDomain;
}
string stmt = installerDir + string.Format(installerExe + " /ServiceAccount={0} /UserName={1} /Password={2} /ServiceName={3} \"{4}\" ", ServiceAccount.LocalSystem, systemUser, this.settings.SystemPassword, serviceName, Path.Combine(serviceDir, this.ServiceExecutableName));
process.Execute(stmt);
string result = process.OutputString;
if (result.Contains("Fehler") || result.Contains("Exception") || result.Contains("Rollback"))
{
errorMsg = "ERROR: Beim Installieren des Dienstes, bitte Logs überprüfen" + Environment.NewLine + Environment.NewLine + result;
}
return(errorMsg);
}
private string StartService(string serviceName, string adminUser = "", string adminPassword = "")
{
string errorMsg = "";
try
{
var process = new ProcessHandler("cmd");
if (!string.IsNullOrEmpty(adminUser))
{
process.SetExecUser(adminUser, adminPassword);
}
process.Execute("sc start " + serviceName);
errorMsg = process.OutputString;
return(errorMsg);
}
catch (Exception ex)
{
errorMsg = ex.GetAllMessages();
}
return(errorMsg);
}
/// <summary>
/// Workflow manager task waiting new message and processes it
/// </summary>
private void ExecuteWatcherProcess()
{
CloudStorageAccount storageAccount;
CloudQueueClient queueClient;
CloudQueueMessage currentMessage;
//QUEUE infra
storageAccount = CloudStorageAccount.Parse(_Configuration.ProcessConfigConn);
queueClient = storageAccount.CreateCloudQueueClient();
//TraceInfo auxiliar
string txt;
//1. Setup()
Setup(_Configuration.ProcessConfigConn);
//Check if is ON/Pausa
if (!_Configuration.IsPaused)
{
//2. how many process is running in this instance?
if (myProcessHandler.CurrentProcessRunning < _Configuration.MaxCurrentProcess)
{
//2.1 Execute new
//3. Peek Message
currentMessage = GetNewMessage(queueClient);
if (currentMessage != null)
{
//We have a new message
txt = string.Format("[{0}] has a new message, messageId {1}", this.GetType().FullName, currentMessage.Id);
Trace.TraceInformation(txt);
//3.1 Check if is a posion Message
if (!CheckPoison(currentMessage))
{
//4. Good Message
//4.1 Start process, fire and Forgot
txt = string.Format("[{0}] Starting New Process, MessageID {1}", this.GetType().FullName, currentMessage.Id);
Trace.TraceInformation(txt);
myProcessHandler.Execute(currentMessage);
}
else
{
//Send dedletter message
txt = string.Format("[{0}] has a new Poison message, messageId {1}", this.GetType().FullName, currentMessage.Id);
Trace.TraceWarning(txt);
if (SendPoisonMessage(currentMessage))
{
InWorkQueue.DeleteMessage(currentMessage);
txt = string.Format("[{0}] Deleted Poison message, messageId {1}", this.GetType().FullName, currentMessage.Id);
Trace.TraceWarning(txt);
}
}
}
else
{
DateTime x = System.IO.File.GetCreationTime(@".\MediaButler.Common.dll");
txt = string.Format("[{0}][{2}] has not a new message. # current process {1}", this.GetType().FullName, myProcessHandler.CurrentProcessRunning, x.ToString());
Trace.TraceInformation(txt);
}
}
else
{
txt = string.Format("[{0}] Max number of process in parallel ({1} current {2})", this.GetType().FullName, _Configuration.MaxCurrentProcess, myProcessHandler.CurrentProcessRunning);
Trace.TraceInformation(txt);
}
}
else
{
Trace.TraceInformation("[{0}] Workflow Manager is paused.", this.GetType().FullName);
}
}
