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Merge branch '98-fix-download-document' into 'master'

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Fix: [document download] better memory management and introduce delay

See merge request Chill-Projet/chill-bundles!539
This commit is contained in:
Julien Fastré 2023-05-19 09:45:57 +00:00
commit 5d21612c2e
1 changed files with 10 additions and 7 deletions
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17
src/Bundle/ChillDocStoreBundle/Resources/public/vuejs/StoredObjectButton/DownloadButton.vue
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@ -18,22 +18,20 @@ interface DownloadButtonConfig {
} }
interface DownloadButtonState { interface DownloadButtonState {
content: null|string is_ready: boolean
} }
const props = defineProps<DownloadButtonConfig>(); const props = defineProps<DownloadButtonConfig>();
const state: DownloadButtonState = reactive({content: null}); const state: DownloadButtonState = reactive({is_ready: false});
async function download_and_open(event: Event): Promise<void> { async function download_and_open(event: Event): Promise<void> {
const button = event.target as HTMLAnchorElement; const button = event.target as HTMLAnchorElement;
if (null === state.content) { if (!state.is_ready) {
event.preventDefault(); event.preventDefault();
const urlInfo = build_download_info_link(props.storedObject.filename); const urlInfo = build_download_info_link(props.storedObject.filename);
const raw = await download_and_decrypt_doc(urlInfo, props.storedObject.keyInfos, new Uint8Array(props.storedObject.iv)); const raw = await download_and_decrypt_doc(urlInfo, props.storedObject.keyInfos, new Uint8Array(props.storedObject.iv));
state.content = window.URL.createObjectURL(raw);
button.href = window.URL.createObjectURL(raw); button.href = window.URL.createObjectURL(raw);
button.type = props.storedObject.type; button.type = props.storedObject.type;
@ -44,8 +42,13 @@ async function download_and_open(event: Event): Promise<void> {
if (null !== ext) { if (null !== ext) {
button.download = button.download + '.' + ext; button.download = button.download + '.' + ext;
} }
}
button.click(); state.is_ready = true;
// for fixing https://gitlab.com/Chill-Projet/chill-bundles/-/issues/98
window.setTimeout(() => {
button.click()
}, 750);
}
} }
</script> </script>