Using in DNN 7xxx

[Velobook]

Hello
happy to find your ashx because profilepic.ashx is a problem for picture resizing and now my profiles in different sizes are fine
I tried to install , but it took me a lot of time to understand how.
You said: for DNN normal procedure . But I did'nt see anything like .dnn package or specific zip for that
At the end I installed manually .
1- Web config in appsettings
2- Bitboxx.Web.GeneratedImage.dll in the bin folder
3- bbimagehandler.ashx at the DNN root
4- parameter dnn=1 in calling ashx

I tested and but got a problem to retrieve image from database
I looked at your code and saw that in ImageDnTransform.cs where you retrieve image path and name

string imgFile = Path.Combine(HttpContext.Current.Request.PhysicalApplicationPath, "Portals\" + this.PortalId.ToString());

The path is built with PortalId. Problem is that I always give a name to the portal directory : Homedirectory
Then I change something
sqlCmd = "SELECT HomeDirectory FROM [dbo].[Portals] " +
"Where PortalID = " + this.PortalId.ToString() ;
object resultportal = SqlHelper.ExecuteScalar(this.ConnectionString, CommandType.Text, sqlCmd);
string homedirectory = ((string)resultportal).Replace('/', '\');
string imgFile = Path.Combine(HttpContext.Current.Request.PhysicalApplicationPath, homedirectory);
imgFile = Path.Combine(imgFile, ((string) result).Replace('/', '\'));

And now it works fine .
I hope that helps