protected void NextButton_Click(object sender, EventArgs e)
{
ErrorList errors = new ErrorList();
if (StringUtils.IsBlank(FtpHostTextBox.Text))
{
errors.Add("Ftp host is required");
}
if (NumericUtils.ParseInt32(FtpPortTextBox.Text, 0) == 0)
{
errors.Add("Ftp host port must be a number");
}
if (StringUtils.IsBlank(FtpUsernameTextBox.Text))
{
errors.Add("Username is required");
}
if (errors.Count > 0)
{
FeedbackLabel1.SetErrorMessage("Please check the following and try again:", errors);
return;
}
// List of files to upload
List <FtpFile> assetFilePaths = new List <FtpFile>();
// Get all of the order items in the current order
foreach (OrderItem orderItem in SelectedOrder.OrderItemList)
{
// Get the order item id
int orderItemId = orderItem.OrderItemId.GetValueOrDefault();
// Check if the order item can be downloaded and is in the list of selected order items
if (ViewOrders.CanDownload(orderItem) && SelectedOrderItems.Contains(orderItemId))
{
// Get the asset
Asset asset = orderItem.Asset;
// Get the selected order item
SelectedOrderItem soi = SelectedOrderItems.Get(orderItemId);
// Initialise path and filename to FTP
string path, filename;
// Check if zip asset files is enabled and we're not doing any kind of transcoding.
// If so, we want to FTP the zipped asset file instead, so set the path and filename accordingly.
// However, if the zip file doesn't exist, then we want to FTP the original asset instead.
if (AssetFileManager.ZipAssetFiles && soi.AssetImageSizeId == 0)
{
// First get the path to the zipped asset file
ZippedAssetFileInfo zippedFileInfo = new ZippedAssetFileInfo(asset);
if (zippedFileInfo.FileExists)
{
// Ensure that a path was returned, and if so, set the filename accordingly
path = zippedFileInfo.FilePath;
filename = Path.GetFileNameWithoutExtension(asset.Filename) + ".zip";
}
else
{
// Otherwise, the zip file doesn't exist, so get the path to the original
// asset file, and set the filename to the asset filename
AssetFileInfo info = new AssetFileInfo(asset);
path = info.FilePath;
filename = asset.Filename;
}
}
else
{
// Get the file path to the asset
AssetFileInfo info = new AssetFileInfo(asset);
path = info.FilePath;
// For images, get the filepath to the resized image
if (AssetTypeChecker.IsImage(asset.FileExtension))
{
path = AssetImageManager.GetResizedAssetImage(asset, soi.AssetImageSizeId, soi.DownloadFormat, true);
}
// Construct the asset filename
filename = Path.GetFileNameWithoutExtension(asset.Filename) + Path.GetExtension(path);
}
// Add the file path to the list
FtpFile file = new FtpFile(path, filename);
assetFilePaths.Add(file);
}
}
try
{
// Instantiate FTP downloader
FtpDownloader ftpDownloader = new FtpDownloader
{
BackgroundTransfer = true,
Host = FtpHostTextBox.Text.Trim(),
Port = NumericUtils.ParseInt32(FtpPortTextBox.Text, 0),
PassiveMode = FtpPassiveModeCheckBox.Checked,
Username = FtpUsernameTextBox.Text.Trim(),
Password = FtpPasswordTextBox.Text.Trim(),
RemoteFolder = FtpRemoteFolderTextBox.Text.Trim(),
User = CurrentUser
};
// Specify files to send to FTP server
foreach (FtpFile file in assetFilePaths)
{
ftpDownloader.Files.Add(file);
}
// Wire up events
ftpDownloader.UploadComplete += new FtpDownloadCompleteEventHandler(NotifyEngine.FtpDownloadComplete);
// Go do it!
ftpDownloader.Go();
// Log the assets as downloaded
foreach (SelectedOrderItem soi in SelectedOrderItems)
{
OrderItem orderItem = OrderItem.Get(soi.OrderItemId);
Asset asset = orderItem.Asset;
AuditLogManager.LogAssetAction(asset, CurrentUser, AuditAssetAction.DownloadedAssetFile);
AuditLogManager.LogUserAction(CurrentUser, AuditUserAction.DownloadAsset, string.Format("Downloaded AssetId: {0} as part of FTP download to: {1} for OrderId: {2}", asset.AssetId, ftpDownloader.Host, orderItem.OrderId));
}
// Lets cookie the settings as well, so we can pre-populate
// the form when the user returns to download more assets
CookieManager.SetValue("FtpHost", ftpDownloader.Host);
CookieManager.SetValue("FtpPort", ftpDownloader.Port);
CookieManager.SetValue("FtpPassiveMode", FtpPassiveModeCheckBox.Checked ? "1" : "0");
CookieManager.SetValue("FtpUsername", ftpDownloader.Username);
// Update UI
FormPanel.Visible = false;
SuccessPanel.Visible = true;
}
catch (FtpDownloadException fdex)
{
// Remove the error code from the start of the error message
string message = Regex.Replace(fdex.Message, @"(\d+\s-\s)", string.Empty);
// Display the error to the user
FeedbackLabel1.SetErrorMessage("Error downloading assets", message);
// Log the error
m_Logger.Warn(string.Format("Error downloading files to FTP. User: {0}, Host: {1}. Error: {2}", CurrentUser.FullName, FtpHostTextBox.Text, message), fdex);
}
}
