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fixed error on metadata 404

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This commit is contained in:
Danny Coates 2018-01-11 23:20:56 -08:00
parent 76175d61af
commit bace117ada
No known key found for this signature in database
GPG key ID: 4C442633C62E00CB
2 changed files with 7 additions and 2 deletions
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7
app/fileReceiver.js
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@ -6,7 +6,7 @@ export default class FileReceiver extends Nanobus {
super('FileReceiver');
this.secretKeyPromise = window.crypto.subtle.importKey(
'raw',
b64ToArray(file.key),
b64ToArray(file.secretKey),
'HKDF',
false,
['deriveKey']
@ -122,6 +122,9 @@ export default class FileReceiver extends Nanobus {
const xhr = new XMLHttpRequest();
xhr.onreadystatechange = () => {
if (xhr.readyState === XMLHttpRequest.DONE) {
if (xhr.status === 404) {
return reject(new Error(xhr.status));
}
const nonce = xhr.getResponseHeader('WWW-Authenticate').split(' ')[1];
this.file.nonce = nonce;
if (xhr.status === 200) {
@ -172,6 +175,8 @@ export default class FileReceiver extends Nanobus {
this.file.iv = meta.iv;
this.file.size = data.size;
this.file.ttl = data.ttl;
this.file.dlimit = data.dlimit;
this.file.dtotal = data.dtotal;
this.state = 'ready';
} catch (e) {
this.state = 'invalid';