/// <summary>
/// Processes the specified file.
/// </summary>
/// <param name="fileGuid">File guid</param>
protected void ProcessFile(Guid fileGuid)
{
// Get the file
ForumAttachmentInfo fileInfo = ForumAttachmentInfoProvider.GetForumAttachmentInfoWithoutBinary(fileGuid, CMSContext.CurrentSiteName);
if (fileInfo != null)
{
#region "Security"
// Indicates whether current user is granted to see this attachment
bool attachmentAllowed = false;
// Get forum
ForumInfo fi = ForumInfoProvider.GetForumInfo(fileInfo.AttachmentForumID);
if (fi != null)
{
// Check acess
if (ForumViewer.CheckPermission("AccessToForum", SecurityHelper.GetSecurityAccessEnum(fi.ForumAccess, 6), fi.ForumGroupID, fi.ForumID))
{
attachmentAllowed = true;
}
}
// If attachment is not allowed for current user, redirect to the access denied page
if (!attachmentAllowed)
{
URLHelper.Redirect(URLRewriter.AccessDeniedPageURL(CurrentSiteName));
}
#endregion
bool resizeImage = (ImageHelper.IsMimeImage(fileInfo.AttachmentMimeType) &&
ForumAttachmentInfoProvider.CanResizeImage(fileInfo, Width, Height, MaxSideSize));
// Get the data
if ((outputFile == null) || (outputFile.ForumAttachment == null))
{
outputFile = new CMSOutputForumAttachment(fileInfo, fileInfo.AttachmentBinary);
outputFile.Width = Width;
outputFile.Height = Height;
outputFile.MaxSideSize = MaxSideSize;
outputFile.Resized = resizeImage;
}
}
}
/// <summary>
/// Processes the file.
/// </summary>
protected void ProcessFile()
{
if (fileGuid == Guid.Empty)
{
return;
}
// Get the file
ForumAttachmentInfo fileInfo = ForumAttachmentInfoProvider.GetForumAttachmentInfoWithoutBinary(fileGuid, SiteContext.CurrentSiteName);
if (fileInfo == null)
{
return;
}
// Check forum access
var forum = ForumInfoProvider.GetForumInfo(fileInfo.AttachmentForumID);
if ((forum == null) || !ForumViewer.CheckPermission("AccessToForum", SecurityHelper.GetSecurityAccessEnum(forum.ForumAccess, 6), forum.ForumGroupID, forum.ForumID, CurrentUser))
{
// If attachment is not allowed for current user, redirect to the access denied page
URLHelper.Redirect(PageSecurityHelper.AccessDeniedPageURL(CurrentSiteName));
}
bool resizeImage = (ImageHelper.IsMimeImage(fileInfo.AttachmentMimeType) && ForumAttachmentInfoProvider.CanResizeImage(fileInfo, Width, Height, MaxSideSize));
// Get the data
if ((outputFile == null) || (outputFile.ForumAttachment == null))
{
outputFile = new CMSOutputForumAttachment(fileInfo, fileInfo.AttachmentBinary);
outputFile.Width = Width;
outputFile.Height = Height;
outputFile.MaxSideSize = MaxSideSize;
outputFile.Resized = resizeImage;
}
}