public ActionResult StartOrStopServices(
string[] serviceNames,
string[] hostNames,
bool shouldStartNotStop, bool shouldUpdate)
{
SharpCodeContract.Requires <ArgumentNullException>(serviceNames != null, "serviceNames = null");
SharpCodeContract.Requires <ArgumentNullException>(hostNames != null, "hostNames = null");
SharpCodeContract.Requires <ArgumentOutOfRangeException>(serviceNames.Length == hostNames.Length);
var errorStrings = new List <string>();
for (var i = 0; i < serviceNames.Length; i++)
{
var srv = serviceNames[i];
var hostName = hostNames[i];
string errorString;
var isOk = shouldUpdate
? unitStatusRepository.UpdateService(hostName, srv, out errorString)
: shouldStartNotStop
? unitStatusRepository.StartService(hostName, srv, out errorString)
: unitStatusRepository.StopService(hostName, srv, out errorString);
if (!isOk)
{
errorStrings.Add(errorString);
}
}
return(Json(new
{
isOk = errorStrings.Count == 0,
errorString = string.Join("\n", errorStrings)
}, JsonRequestBehavior.AllowGet));
}
private bool StartStopOrUpdateService(string hostName, string serviceName,
bool shouldUpdate, bool shouldStart, bool shouldStop,
out string errorString)
{
SharpCodeContract.Requires <ArgumentNullException>(!string.IsNullOrEmpty(hostName));
SharpCodeContract.Requires <ArgumentNullException>(!string.IsNullOrEmpty(serviceName));
SharpCodeContract.Requires <ArgumentException>(shouldUpdate || shouldStart || shouldStop);
errorString = string.Empty;
try
{
var client = CreateWcfClient(hostName);
if (shouldStart)
{
var status = client.TryStartService(serviceName);
if (status != StartProcessStatus.OK)
{
errorString = status.ToString();
return(false);
}
return(true);
}
if (shouldStop)
{
var status = client.TryStopService(serviceName);
if (status != KillProcessStatus.OK)
{
errorString = status.ToString();
return(false);
}
return(true);
}
// shouldUpdate == true
client.TryUpdateServices(new List <string> {
serviceName
});
return(true);
}
catch (Exception ex)
{
Logger.ErrorFormat("Ошибка StartStopOrUpdateService({0}: {1}) - {2}",
hostName, serviceName, ex);
errorString = ex.Message;
return(false);
}
}
