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Merge pull request #47597 from Faless/js/4.x_fetch_no_clen

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[HTML5] Disable body_size in fetch.
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Rémi Verschelde 2021-04-05 11:59:28 +02:00 • committed by GitHub
commit 460bef1dab
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 1 additions and 29 deletions
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17
platform/javascript/js/engine/preloader.js
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@ -1,22 +1,5 @@
const Preloader = /** @constructor */ function () { // eslint-disable-line no-unused-vars
function getTrackedResponse(response, load_status) {
let clen = 0;
let compressed = false;
response.headers.forEach(function (value, header) {
const h = header.toLowerCase().trim();
// We can't accurately compute compressed stream length.
if (h === 'content-encoding') {
compressed = true;
} else if (h === 'content-length') {
const length = parseInt(value, 10);
if (!Number.isNaN(length) && length > 0) {
clen = length;
}
}
});
if (!compressed && clen) {
load_status.total = clen;
}
function onloadprogress(reader, controller) {
return reader.read().then(function (result) {
if (load_status.done) {

13
platform/javascript/js/libs/library_godot_fetch.js
View file

@ -49,25 +49,14 @@ const GodotFetch = {
if (!obj) {
return;
}
let size = -1;
let compressed = false;
let chunked = false;
response.headers.forEach(function (value, header) {
const v = value.toLowerCase().trim();
const h = header.toLowerCase().trim();
if (h === 'content-encoding') {
compressed = true;
size = -1;
} else if (h === 'content-length') {
const len = Number.parseInt(value, 10);
if (!Number.isNaN(len) && !compressed) {
size = len;
}
} else if (h === 'transfer-encoding' && v === 'chunked') {
if (h === 'transfer-encoding' && v === 'chunked') {
chunked = true;
}
});
obj.bodySize = size;
obj.status = response.status;
obj.response = response;
obj.reader = response.body.getReader();