How can I upload a file in opa server ? Is it possible to store the file in an opa database, or must I copy it onto the filesystem ?
The stdlib.io modules doesn't seem to offer the ability to store file.
Thanks
How to save/ upload file with OPA
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You should have a look at the Upload widget: http://doc.opalang.org/api/#upload.opa.html/!/value_stdlib.upload
With the
processcallback you can decide to store the file in the opa database.