/// <summary>
/// Gets the current status of the specified service.
/// </summary>
public bool GetServiceStatus(ServiceApp serviceApp, out ServiceStatus serviceStatus)
{
try
{
string statusFileName = PathBuilder.GetAbsolutePath(
new RelativePath(serviceApp, AppFolder.Log, GetStatusFileName(serviceApp)));
if (File.Exists(statusFileName))
{
using (FileStream stream =
new FileStream(statusFileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
const int MaxLineCount = 10;
int lineCount = 0;
while (!reader.EndOfStream && lineCount < MaxLineCount)
{
string line = reader.ReadLine();
lineCount++;
if (line.StartsWith("Status", StringComparison.Ordinal) ||
line.StartsWith("Статус", StringComparison.Ordinal))
{
int colonIdx = line.IndexOf(':');
if (colonIdx >= 0)
{
string s = line.Substring(colonIdx + 1).Trim();
serviceStatus = ScadaUtils.ParseServiceStatus(s);
return(true);
}
break;
}
}
}
}
}
}
catch (Exception ex)
{
log.WriteError(ex, Locale.IsRussian ?
"Ошибка при получении статуса службы" :
"Error getting service status");
}
serviceStatus = ServiceStatus.Undefined;
return(false);
}