Documentation

Upload

upload.before.send

Arguments
xhr ObjectXMLHttpRequest object.
data ObjectFromData object.
files ArrayArray of sending files.
e ObjectEvent object.

Occurs before sending the upload request to the server.
This event has event.stop method.

upload.complete

Arguments
response ObjectJSON response

Occurs when the upload complete.

upload.error

Arguments
response ObjectJSON response

Occurs when the autosave request fails.

Here is the example of JSON error response:

{
    "error": true,
    "message": "Something went wrong..."
}