added delay when ws.bufferedAmount is high

This commit is contained in:
Danny Coates 2018-06-27 09:20:16 -07:00
parent 126ea8c7e6
commit 9472d5eaa6
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GPG Key ID: 4C442633C62E00CB
1 changed files with 4 additions and 1 deletions

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@ -1,4 +1,4 @@
import { arrayToB64, b64ToArray } from './utils'; import { arrayToB64, b64ToArray, delay } from './utils';
function post(obj) { function post(obj) {
return { return {
@ -162,6 +162,9 @@ async function upload(
onprogress([Math.min(streamInfo.fileSize, size), streamInfo.fileSize]); onprogress([Math.min(streamInfo.fileSize, size), streamInfo.fileSize]);
size += streamInfo.recordSize; size += streamInfo.recordSize;
state = await reader.read(); state = await reader.read();
while (ws.bufferedAmount > streamInfo.recordSize * 2) {
await delay();
}
} }
const footer = new Uint8Array([0]); const footer = new Uint8Array([0]);
ws.send(footer); ws.send(footer);