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