Create PDF & display PDF & Save To Server

[ErnestAbbott]

I am able to create a PDF for the user to view etc. What I also want to do at the same time is to save the viewed PDF to a back-end server (AWS), without any under intervention.

I looked at blob, but didn't seem to make much progress with it. To see what blob does I performed a very simple test:
(note that MyDocument is in angular brackets, which this editor removes along with its content)

function MyTest2(){
const blobx= pdf( MyDocument ).toBlob();
console.log("blob");console.log(blobx);
return(<></>);
}

The output from blobx wasn't informative. I could see no properties etc that I could use,
A short example would be benefician

=== output ===
Promise { : "pending" }
​: "fulfilled"
​: Blob { size: 1549575, type: "application/pdf" }
​​size: 1549575
​​type: "application/pdf"
​​: BlobPrototype { slice: slice(), stream: stream(), text: text(), … }
​​​arrayBuffer: function arrayBuffer()
​​​constructor: function ()
​​​size:
​​​slice: function slice()
​​​stream: function stream()
​​​text: function text()
​​​type:
​​​Symbol(Symbol.toStringTag): "Blob"
​​​<get size()>: function size()
​​​<get type()>: function type()
​​​: Object { … }

==== end output expanded ===