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Regression: File upload via apps not working in some scenarios #18995

Merged
merged 10 commits into from
Sep 29, 2020
Merged

Regression: File upload via apps not working in some scenarios #18995

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089bc3e
[FIX] [Apps] Fix app user doesn't has permission to upload files
shiqimei Sep 23, 2020
0a9ff96
Add support for uploading files by a livecaht visitor
shiqimei Sep 23, 2020
1060339
Support upload files with livechat visitors
shiqimei Sep 24, 2020
4b87683
Reduce an unnecessary DB query - Users.findOneById
shiqimei Sep 24, 2020
9b86d55
Move the "bypass" out of canAccessRoom
shiqimei Sep 25, 2020
c0538f3
Merge remote-tracking branch 'origin/develop' into apps/fix.file-upload
d-gubert Sep 28, 2020
79cc59e
Update Apps-Engine version
d-gubert Sep 28, 2020
259af21
Some refactoring
d-gubert Sep 28, 2020
4eccb96
Merge remote-tracking branch 'origin/develop' into apps/fix.file-upload
d-gubert Sep 28, 2020
bb5ad5f
Fix a rateada
d-gubert Sep 28, 2020
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38 changes: 29 additions & 9 deletions app/apps/server/bridges/uploads.js
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Original file line number Diff line number Diff line change
Expand Up @@ -30,20 +30,40 @@ export class AppUploadBridge {
});
}

createUpload(details, buffer, appId) {
async createUpload(details, buffer, appId) {
this.orch.debugLog(`The App ${ appId } is creating an upload "${ details.name }"`);

details.type = determineFileType(buffer, details);
if (!details.userId && !details.visitorToken) {
throw new Error('Missing user to perform the upload operation');
}

if (details.visitorToken) {
delete details.userId;
}

const fileStore = FileUpload.getStore('Uploads');
const uploadedFile = fileStore.insertSync(details, buffer);
const insertSync = details.userId
? (...args) => Meteor.runAsUser(details.userId, () => fileStore.insertSync(...args))
: Meteor.wrapAsync(fileStore.insert.bind(fileStore));

if (details.userId) {
Meteor.runAsUser(details.userId, () => {
Meteor.call('sendFileMessage', details.rid, null, uploadedFile);
});
}
details.type = determineFileType(buffer, details);

return new Promise(Meteor.bindEnvironment((resolve, reject) => {
try {
const uploadedFile = insertSync(details, buffer);

if (details.visitorToken) {
Meteor.call('sendFileLivechatMessage', details.rid, details.visitorToken, uploadedFile);
} else {
Meteor.runAsUser(details.userId, () => {
Meteor.call('sendFileMessage', details.rid, null, uploadedFile);
});
}

return this.orch.getConverters().get('uploads').convertToApp(uploadedFile);
resolve(this.orch.getConverters().get('uploads').convertToApp(uploadedFile));
} catch (err) {
reject(err);
}
}));
}
}
2 changes: 1 addition & 1 deletion app/file-upload/server/lib/FileUpload.js
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Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,7 @@ export const FileUpload = {
const room = Rooms.findOneById(file.rid);
const directMessageAllowed = settings.get('FileUpload_Enabled_Direct');
const fileUploadAllowed = settings.get('FileUpload_Enabled');
if (user.type !== 'app' && canAccessRoom(room, user, file) !== true) {
if (user?.type !== 'app' && canAccessRoom(room, user, file) !== true) {
return false;
}
const language = user ? user.language : 'en';
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8 changes: 5 additions & 3 deletions app/file-upload/server/methods/sendFileMessage.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,18 +4,21 @@ import { Random } from 'meteor/random';
import _ from 'underscore';

import { Uploads } from '../../../models';
import { Rooms } from '../../../models/server/raw';
import { callbacks } from '../../../callbacks';
import { FileUpload } from '../lib/FileUpload';
import { canAccessRoom } from '../../../authorization/server/functions/canAccessRoom';

Meteor.methods({
async sendFileMessage(roomId, store, file, msgData = {}) {
if (!Meteor.userId()) {
throw new Meteor.Error('error-invalid-user', 'Invalid user', { method: 'sendFileMessage' });
}

const room = Meteor.call('canAccessRoom', roomId, Meteor.userId());
const room = await Rooms.findOneById(roomId);
const user = Meteor.user();

if (!room) {
if (user?.type !== 'app' && !canAccessRoom(room, user) !== true) {
return false;
}
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Contributor Author

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they are not equivalent here 😛

> var user = null
undefined
> !!(user && user.type !== 'app')
false
> !!(user?.type !== 'app')
true
>


Expand Down Expand Up @@ -65,7 +68,6 @@ Meteor.methods({
attachment.video_size = file.size;
}

const user = Meteor.user();
let msg = Object.assign({
_id: Random.id(),
rid: roomId,
Expand Down
6 changes: 3 additions & 3 deletions package-lock.json
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -130,7 +130,7 @@
"@nivo/heatmap": "^0.61.0",
"@nivo/line": "^0.61.1",
"@nivo/pie": "^0.61.1",
"@rocket.chat/apps-engine": "1.18.0-beta.3861",
"@rocket.chat/apps-engine": "1.18.0-beta.3873",
"@rocket.chat/css-in-js": "^0.14.1",
"@rocket.chat/fuselage": "^0.14.1",
"@rocket.chat/fuselage-hooks": "^0.14.1",
Expand Down