public void ProcessRequest(HttpContext context)
{
HttpFileCollection uploadedFiles = context.Request.Files;
var path = string.Empty;
// actual info: we handle one file
if (uploadedFiles.Count == 1)
{
var postedFile = uploadedFiles[0];
var parentId = HttpContext.Current.Request.Form[ParentIdRequestParameterName];
if (String.IsNullOrEmpty(parentId))
{
parentId = TryToGetParentId(context);
}
if (!String.IsNullOrEmpty(parentId))
{
IFolder parentNode = null;
var parentNodeId = Convert.ToInt32(parentId);
parentNode = parentNodeId == 0 ? Repository.Root : Node.LoadNode(parentNodeId) as IFolder;
if (parentNode != null)
{
string fileName = System.IO.Path.GetFileName(postedFile.FileName);
path = RepositoryPath.Combine((parentNode as Node).Path, fileName);
//PathInfoRemove:
//object t = RepositoryPathInfo.GetPathInfo(path);
var contentType = UploadHelper.GetContentType(postedFile.FileName, ContentType);
var t = NodeHead.Get(path);
if (t == null)
{
if (!String.IsNullOrEmpty(contentType))
{
CreateSpecificContent(context, contentType, parentNode, postedFile);
}
else
{
SaveNewFile(context, postedFile, parentNode, path);
}
}
else
{
if (!String.IsNullOrEmpty(contentType))
{
ModifySpecificContent(parentNode, postedFile, path);
}
else
{
ModifyFile(context, postedFile, parentNode, path);
}
}
}
else
{
this.SetError(context, String.Format("Couldn't find parent node with {0} id.", parentId), 500);
}
}
else
{
this.SetError(context, "Post parameter error: ParentId is null or empty!", 500);
}
}
var backUrl = PortalContext.Current.BackUrl;
if (!String.IsNullOrEmpty(backUrl))
{
context.Response.Redirect(backUrl);
}
// everything's fine
context.Response.StatusCode = 200;
context.Response.Write(Environment.NewLine);
context.Response.End();
}
/// <summary>
/// Modify node's binary
/// </summary>
/// <param name="node"></param>
/// <param name="stream"></param>
public static void ModifyNode(Node node, Stream stream)
{
node.SetBinary("Binary", UploadHelper.CreateBinaryData(node.Name, stream));
node.Save();
}
// ------------------------------------------------------------------ Static methods
public static BinaryData CreateBinaryData(HttpPostedFile file)
{
return(UploadHelper.CreateBinaryData(file));
}
