dev working fine after build spa and publishing to server broke

[pietroestrada]

`export function pdf (resp) {
const myPromise = new Promise((resolve, reject) => {
const blob = new Blob([resp.data], { type: resp.data.type })
let url = (window.URL || window.webkitURL || window || {}).createObjectURL(blob)
var xhr = new XMLHttpRequest()
xhr.open('GET', url, true)
xhr.responseType = 'blob'
xhr.onreadystatechange = (() => {
if (xhr.readyState === 4 && xhr.status == 200) {
resolve((window.URL || window.webkitURL || window || {}).createObjectURL(xhr.response))
// now url is ready
}
})
xhr.send()
})

return myPromise
}`

[itokia]

Hello, I would like to know if you have found a solution to your problem because I am in the same situation as you.

I do so.

const blob = new Blob([response.data], {type: "application/pdf;charset-UTF-8"})
const url = window.URL.createObjectURL(blob)
pdfSrc.value = url

<q-pdfviewer
    v-if="pdfSrc"
    :src="pdfSrc"
    type="html5"
  />

And my controller :

$file = stream_get_contents($document->getPj());

return new Response($file, 200, array(
          'Content-Type' => "application/octet-stream",
           'Content-Length' => $document->getSize(),
 ));