private Byte[] GetXfdf(string customerCode, string siteCode, string formInstanceId)
{
Byte[] data = null;
bool bSuccess = false;
for (int iFailureCnt = 0; !bSuccess && iFailureCnt < RETRIES; iFailureCnt++)
{
PrefillDataDownloader downloader = null;
try
{
downloader = new PrefillDataDownloader();
downloader.Url = m_strDownloadURL;
data = downloader.GetXfdf(customerCode, siteCode, formInstanceId);
bSuccess = true;
}
catch (Exception ex)
{
string error = string.Format("Get xfdf failed for customer code {0}, site code {1}, formInstanceId {2}. Retrying...\n",
customerCode, siteCode, formInstanceId);
m_Utils.WriteEventLogEntry(error + ex.Message, EventLogEntryType.Error, EVENT_LOG_SOURCE);
}
finally
{
if (downloader != null)
{
downloader.Dispose();
}
}
}
if (!bSuccess)
{
string error = string.Format("Get xfdf failed after {0} retries.", RETRIES);
throw new Exception(error);
}
return(data);
}
private bool SetPrefilledManifestDownloaded(string customerCode, string siteCode, int manifestNumber)
{
bool bSuccess = false;
for (int iFailureCnt = 0; !bSuccess && iFailureCnt < RETRIES; iFailureCnt++)
{
PrefillDataDownloader prefillDownloader = null;
try
{
prefillDownloader = new PrefillDataDownloader();
prefillDownloader.Url = m_strDownloadURL;
prefillDownloader.SetManifestDownloaded(customerCode, siteCode, manifestNumber);
bSuccess = true;
}
catch (Exception ex)
{
string error = string.Format("Set prefilled manifest downloaded failed for customer code {0}, site code {1}, manifest number {2}. Retrying...\n",
customerCode, siteCode, manifestNumber);
m_Utils.WriteEventLogEntry(error + ex.Message, EventLogEntryType.Error, EVENT_LOG_SOURCE);
}
finally
{
if (prefillDownloader != null)
{
prefillDownloader.Dispose();
}
}
}
if (!bSuccess)
{
//Note: Don't throw here, because we need to purge the downloaded files.
string error = string.Format("Set prefilled manifest downloaded failed after {0} retries. Download must be run again.", RETRIES);
m_Utils.WriteEventLogEntry(error, EventLogEntryType.Error, EVENT_LOG_SOURCE);
}
return(bSuccess);
}
