public TOut SafeNetwork <TIn, TOut>(Func <TIn, TOut> iAction, TIn iArgument)
{
int tryCounter = 0;
while (true)
{
Notifier.ThrowIfCancellationRequested();
try
{
return(iAction(iArgument));
}
catch (System.ServiceModel.EndpointNotFoundException ex)
{
new SleepWithStopCheck(Notifier).RunSecond(_waitingTimeSecondOnNoNetwork);
MyDebug.PrintError("Le web service n'est pas connecté", ex);
}
catch (Exception)
{
if (Notifier.IsCanceled)
{
throw;
}
if (tryCounter >= _maxRetry)
{
throw;
}
else
{
tryCounter++;
}
new SleepWithStopCheck(Notifier).RunSecond(10);
}
}
}
private T SafeNetwork <T>(Func <T> iAction)
{
int tryCounter = 0;
while (true)
{
Notifier.ThrowIfCancellationRequested();
try
{
return(iAction());
}
catch (StorageException ex)
{
if (Notifier.IsCanceled)
{
throw;
}
if (!WithSafeNetwork)
{
throw;
}
MyDebug.PrintError("Le BlobContainer n'est pas connnecté", ex);
new SleepWithStopCheck(Notifier).RunSecond(RETRYWAITINGTIMESECONDS);
continue;
}
catch (Exception)
{
if (Notifier.IsCanceled)
{
throw;
}
if (!WithSafeNetwork)
{
throw;
}
if (tryCounter >= RETRYMAXCOUNT)
{
throw;
}
else
{
tryCounter++;
new SleepWithStopCheck(Notifier).RunSecond(RETRYWAITINGTIMESECONDS);
}
}
}
}
public async Task <TOut2> SafeNetworkAsync <TIn2, TOut2>(Func <TIn2, Task <TOut2> > iAction, TIn2 iArgument)
{
int tryCounter = 0;
while (true)
{
bool waitForNoNetwork = false;
bool waitForError = false;
Notifier.ThrowIfCancellationRequested();
try
{
return(await iAction(iArgument));
}
catch (System.ServiceModel.EndpointNotFoundException ex)
{
waitForNoNetwork = true;
MyDebug.PrintError("Le web service n'est pas connecté", ex);
}
catch (Exception)
{
if (Notifier.IsCanceled)
{
throw;
}
if (tryCounter >= _maxRetry)
{
throw;
}
else
{
tryCounter++;
}
waitForError = true;
}
if (waitForNoNetwork)
{
await Task.Delay(1000 *_waitingTimeSecondOnNoNetwork, Notifier.CancellationTokenSource.Token);
}
if (waitForError)
{
await Task.Delay(1000 * 10, Notifier.CancellationTokenSource.Token);
}
}
}
/// <summary>
/// Execute une action internet avec retour, avec plusieurs tentative
/// </summary>
public T Run <T>(Func <T> iAction)
{
if (RuntimeConfiguration.GetRuntimeConfiguration() == Tools.Enums.RuntimeConfEnum.Release)
{
int tryInternetCount = 1;
int tryCount = 1;
while (true == true)
{
Notifier.ThrowIfCancellationRequested();
try
{
return(iAction());
}
catch (Exception ex)
{
if (Notifier.IsCanceled)
{
throw;
}
if (tryCount <= _retries)
{
Uri theUri = null;
if (_SiteUrl != null)
{
theUri = new Uri(_SiteUrl);
}
if (new WebQuery(Notifier, false, false).IsInternetConnected(theUri) == false)
{
if (_SiteUrl != null)
{
MyDebug.PrintError(" => site '{0}' indisponible => tentative : {1}".FormatString(_SiteUrl, tryInternetCount), ex);
}
else
{
MyDebug.PrintError(" => Internet indisponible => tentative : {0}".FormatString(tryInternetCount), ex);
}
new SleepWithStopCheck(Notifier).RunSecond(INTERNETSECONDWAITINGTIME);
tryInternetCount += 1;
}
else
{
MyDebug.PrintError(" => Internet disponible mais chargement impossible => tentative : " + tryCount, ex);
new SleepWithStopCheck(Notifier).RunSecond(_sleep);
tryCount += 1;
}
}
else
{
return(default(T));
}
}
}
}
else
{
return(iAction());
}
}
