public static ErrorHandlingPolicy NewDefaultNetworkHandlingPolicy()
{
ErrorHandlingPolicy res = new ErrorHandlingPolicy();
res.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.STOP_IMMEDIATELY;
res.RetryAttempts = 0;
res.SleepTimeInSeconds = 0;
return(res);
}
public JSONAdvancedSettingsModel()
{
CustomLocalTempDir = null;
ParseDates = false;
NetworkErrorPolicy = new ErrorHandlingPolicy();
NetworkErrorPolicy.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.STOP_IMMEDIATELY;
NetworkErrorPolicy.RetryAttempts = 0;
NetworkErrorPolicy.SleepTimeInSeconds = 0;
HttpErrorPolicy = new Dictionary <int, ErrorHandlingPolicy>();
}
/// <summary>
/// This method returns a dictionary of ErrorHandling policies associated to some well-known http status codes.
/// Bu default we will simply stop on errors 4xx and 5xx
/// </summary>
/// <returns></returns>
public static Dictionary <int, ErrorHandlingPolicy> NewDefaultHttpHandlingPolicy()
{
Dictionary <int, ErrorHandlingPolicy> res = new Dictionary <int, ErrorHandlingPolicy>();
// HTTP 400:
ErrorHandlingPolicy p400 = new ErrorHandlingPolicy();
p400.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.STOP_IMMEDIATELY;
p400.RetryAttempts = 0;
p400.SleepTimeInSeconds = 0;
res.Add(400, p400);
// HTTP 500:
ErrorHandlingPolicy p500 = new ErrorHandlingPolicy();
p500.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.STOP_IMMEDIATELY;
p500.RetryAttempts = 0;
p500.SleepTimeInSeconds = 0;
res.Add(500, p500);
return(res);
}
public JSONAdvancedSettingsModel SaveToModel()
{
JSONAdvancedSettingsModel result = new JSONAdvancedSettingsModel();
// Save network error policy
ErrorHandlingPolicy networkErr = new ErrorHandlingPolicy();
if (stopImmediatelyR.Checked)
{
networkErr.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.STOP_IMMEDIATELY;
}
else if (skipR.Checked)
{
networkErr.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.SKIP;
}
else if (retryR.Checked)
{
networkErr.ErroHandlingMode = ErrorHandlingPolicy.ErrorHandling.RETRY;
int res;
if (int.TryParse(retryLabel.Text, out res))
{
if (res > 0)
{
throw new ApplicationException("Please specify a positive integer value as retry attempts");
}
else
{
networkErr.RetryAttempts = res;
}
}
else
{
throw new ApplicationException("Please specify a positive integer value as retry attempts");
}
if (int.TryParse(waitTimeLabel.Text, out res))
{
if (res > 0)
{
throw new ApplicationException("Please specify a positive integer value sleep interval between failures");
}
else
{
networkErr.SleepTimeInSeconds = res;
}
}
else
{
throw new ApplicationException("Please specify a positive integer value sleep interval between failures");
}
}
else
{
throw new ApplicationException("No handling mode has been selected.");
}
result.NetworkErrorPolicy = networkErr;
// Save http error policy
Dictionary <int, ErrorHandlingPolicy> httpcodes = new Dictionary <int, ErrorHandlingPolicy>();
if (httpErrorHandlingGv.IsCurrentCellDirty || httpErrorHandlingGv.IsCurrentRowDirty)
{
httpErrorHandlingGv.CurrentRow.DataGridView.EndEdit();
httpErrorHandlingGv.EndEdit();
CurrencyManager cm = (CurrencyManager)httpErrorHandlingGv.BindingContext[httpErrorHandlingGv.DataSource, httpErrorHandlingGv.DataMember];
cm.EndCurrentEdit();
}
// Save the handling policy regarding HTTP errors
Dictionary <int, ErrorHandlingPolicy> http_err_policy = new Dictionary <int, ErrorHandlingPolicy>();
foreach (DataGridViewRow r in httpErrorHandlingGv.Rows)
{
if (r.IsNewRow)
{
continue;
}
if (r.ErrorText != "")
{
throw new ApplicationException(String.Format("Invalid HTTP error policy specified in the table. Please check row {0}", (r.Index + 1)));
}
else
{
ErrorHandlingPolicy p = new ErrorHandlingPolicy();
p.ErroHandlingMode = (ErrorHandlingPolicy.ErrorHandling)r.Cells[1].Tag;
p.RetryAttempts = (int)r.Cells[2].Tag;
p.SleepTimeInSeconds = (int)r.Cells[3].Tag;
http_err_policy.Add((int)r.Cells[0].Tag, p);
}
}
result.HttpErrorPolicy = http_err_policy;
if (!string.IsNullOrEmpty(uiTempDir.Text))
{
result.CustomLocalTempDir = uiTempDir.Text;
}
else
{
result.CustomLocalTempDir = null;
}
result.ParseDates = cbParseJsonDate.Checked;
return(result);
}
