No callback from resize/crop

[ghost]

Hi there, I am resizing/cropping in collectionFS fileHandler, and experiencing an issue when I resize/crop a file, it has no callback fired. Any idea?

[sylvaingi]

It was a bug in the docs, there's no callback invoked since this lib has a synchronous API. Whenever crop() returns, that means that the operation completed.

[ghost]

Thank you. So is there I way I can use the output of the new cropped file? Not the one saved as file. I need the buffer actually. I tris to get the return value from crop() but looks like it is not an image buffer. Or I missed something?

[sylvaingi]

You need to read the file Imagemagick written with fs.readFile.

Bottom line is, this lib is just calling Imagemagick with the correct arguments, it never manipulates the image data.

[rafaelfaria]

This is weird.

I have 2 crops before i'm adding to the database, and it adds to the database before the crops are done.