fix: Check ownership of uploaded files before confirming/sending#39010
fix: Check ownership of uploaded files before confirming/sending#39010
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No actionable comments were generated in the recent review. 🎉 ℹ️ Recent review infoConfiguration used: Organization UI Review profile: CHILL Plan: Pro 📒 Files selected for processing (2)
✅ Files skipped from review due to trivial changes (1)
🚧 Files skipped from review as they are similar to previous changes (1)
WalkthroughReplaces generic upload lookups with a new access-scoped method Changes
Sequence Diagram(s)mermaid Estimated code review effort🎯 3 (Moderate) | ⏱️ ~25 minutes Suggested labels
🚥 Pre-merge checks | ✅ 3 | ❌ 2❌ Failed checks (2 warnings)
✅ Passed checks (3 passed)
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🦋 Changeset detectedLatest commit: 5ac4d68 The changes in this PR will be included in the next version bump. This PR includes changesets to release 41 packages
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Actionable comments posted: 1
🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Inline comments:
In `@apps/meteor/tests/data/uploads.helper.ts`:
- Around line 324-329: Remove the inline comment preceding the addUserToRoom
call: delete the "// add user to room so they can upload files to it" comment
and leave the surrounding code as-is (the conditional on roomType, the
addUserToRoom({...}) invocation referencing testRoom._id and
anotherUser.username). This keeps the implementation comment-free while
preserving behavior.
ℹ️ Review info
Configuration used: Organization UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (5)
apps/meteor/app/api/server/v1/rooms.tsapps/meteor/app/file-upload/server/methods/sendFileMessage.tsapps/meteor/tests/data/uploads.helper.tspackages/model-typings/src/models/IBaseUploadsModel.tspackages/models/src/models/BaseUploadModel.ts
📜 Review details
🧰 Additional context used
📓 Path-based instructions (1)
**/*.{ts,tsx,js}
📄 CodeRabbit inference engine (.cursor/rules/playwright.mdc)
**/*.{ts,tsx,js}: Write concise, technical TypeScript/JavaScript with accurate typing in Playwright tests
Avoid code comments in the implementation
Files:
apps/meteor/app/file-upload/server/methods/sendFileMessage.tspackages/model-typings/src/models/IBaseUploadsModel.tsapps/meteor/app/api/server/v1/rooms.tspackages/models/src/models/BaseUploadModel.tsapps/meteor/tests/data/uploads.helper.ts
🧠 Learnings (21)
📓 Common learnings
Learnt from: ggazzo
Repo: RocketChat/Rocket.Chat PR: 35995
File: apps/meteor/app/api/server/v1/rooms.ts:1107-1112
Timestamp: 2026-02-23T17:53:06.802Z
Learning: In Rocket.Chat PR reviews, maintain strict scope boundaries—when a PR is focused on a specific endpoint (e.g., rooms.favorite), avoid reviewing or suggesting changes to other endpoints that were incidentally refactored (e.g., rooms.invite) unless explicitly requested by maintainers.
📚 Learning: 2026-02-12T15:39:28.416Z
Learnt from: dougfabris
Repo: RocketChat/Rocket.Chat PR: 32703
File: apps/meteor/client/lib/chats/flows/uploadFiles.ts:52-58
Timestamp: 2026-02-12T15:39:28.416Z
Learning: In `apps/meteor/client/lib/chats/flows/uploadFiles.ts`, when E2E encryption is required but not allowed (e.g., `E2E_Enable_Encrypt_Files` setting is disabled), the function intentionally abandons the entire upload queue and displays a toast error. This fail-fast behavior prevents partial uploads when encryption requirements cannot be met and is the expected behavior, not a bug.
Applied to files:
apps/meteor/app/file-upload/server/methods/sendFileMessage.ts
📚 Learning: 2026-01-15T22:03:35.587Z
Learnt from: d-gubert
Repo: RocketChat/Rocket.Chat PR: 38071
File: apps/meteor/app/apps/server/bridges/listeners.ts:257-271
Timestamp: 2026-01-15T22:03:35.587Z
Learning: In the file upload pipeline (apps/meteor/app/apps/server/bridges/listeners.ts), temporary files are created by the server in the same filesystem, so symlinks between temp files are safe and don't require cross-filesystem fallbacks.
Applied to files:
apps/meteor/app/file-upload/server/methods/sendFileMessage.ts
📚 Learning: 2025-10-28T16:53:42.761Z
Learnt from: ricardogarim
Repo: RocketChat/Rocket.Chat PR: 37205
File: ee/packages/federation-matrix/src/FederationMatrix.ts:296-301
Timestamp: 2025-10-28T16:53:42.761Z
Learning: In the Rocket.Chat federation-matrix integration (ee/packages/federation-matrix/), the createRoom method from rocket.chat/federation-sdk will support a 4-argument signature (userId, roomName, visibility, displayName) in newer versions. Code using this 4-argument call is forward-compatible with planned library updates and should not be flagged as an error.
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2025-09-25T09:59:26.461Z
Learnt from: Dnouv
Repo: RocketChat/Rocket.Chat PR: 37057
File: packages/apps-engine/src/definition/accessors/IUserRead.ts:23-27
Timestamp: 2025-09-25T09:59:26.461Z
Learning: UserBridge.doGetUserRoomIds in packages/apps-engine/src/server/bridges/UserBridge.ts has a bug where it implicitly returns undefined when the app lacks read permission (missing return statement in the else case of the permission check).
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2025-09-25T09:59:26.461Z
Learnt from: Dnouv
Repo: RocketChat/Rocket.Chat PR: 37057
File: packages/apps-engine/src/definition/accessors/IUserRead.ts:23-27
Timestamp: 2025-09-25T09:59:26.461Z
Learning: AppUserBridge.getUserRoomIds in apps/meteor/app/apps/server/bridges/users.ts always returns an array of strings (mapping subscription documents to room IDs), never undefined, even when user has no room subscriptions.
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2025-09-25T09:59:26.461Z
Learnt from: Dnouv
Repo: RocketChat/Rocket.Chat PR: 37057
File: packages/apps-engine/src/definition/accessors/IUserRead.ts:23-27
Timestamp: 2025-09-25T09:59:26.461Z
Learning: AppUserBridge.getUserRoomIds in apps/meteor/app/apps/server/bridges/users.ts always returns an array of strings by mapping subscription documents to room IDs, never undefined, even when user has no room subscriptions.
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2025-11-27T17:56:26.050Z
Learnt from: MartinSchoeler
Repo: RocketChat/Rocket.Chat PR: 37557
File: apps/meteor/client/views/admin/ABAC/AdminABACRooms.tsx:115-116
Timestamp: 2025-11-27T17:56:26.050Z
Learning: In Rocket.Chat, the GET /v1/abac/rooms endpoint (implemented in ee/packages/abac/src/index.ts) only returns rooms where abacAttributes exists and is not an empty array (query: { abacAttributes: { $exists: true, $ne: [] } }). Therefore, in components consuming this endpoint (like AdminABACRooms.tsx), room.abacAttributes is guaranteed to be defined for all returned rooms, and optional chaining before calling array methods like .join() is sufficient without additional null coalescing.
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2026-02-23T17:53:06.802Z
Learnt from: ggazzo
Repo: RocketChat/Rocket.Chat PR: 35995
File: apps/meteor/app/api/server/v1/rooms.ts:1107-1112
Timestamp: 2026-02-23T17:53:06.802Z
Learning: During PR reviews that touch endpoint files under apps/meteor/app/api/server/v1, enforce strict scope: if a PR targets a specific endpoint (e.g., rooms.favorite), do not propose changes to unrelated endpoints (e.g., rooms.invite) unless maintainers explicitly request them. Focus feedback on the touched endpoint's behavior, API surface, and related tests; avoid broad cross-endpoint changes in the same PR unless requested.
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2026-02-24T19:09:01.522Z
Learnt from: ahmed-n-abdeltwab
Repo: RocketChat/Rocket.Chat PR: 38974
File: apps/meteor/app/api/server/v1/im.ts:220-221
Timestamp: 2026-02-24T19:09:01.522Z
Learning: In Rocket.Chat OpenAPI migration PRs for endpoints under apps/meteor/app/api/server/v1, avoid introducing logic changes. Only perform scope-tight changes that preserve behavior; style-only cleanups (e.g., removing inline comments) may be deferred to follow-ups to keep the migration PR focused.
Applied to files:
apps/meteor/app/api/server/v1/rooms.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Ensure tests run reliably in parallel without shared state conflicts
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Utilize Playwright fixtures (`test`, `page`, `expect`) for consistency in test files
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Group related tests in the same file
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/page-objects/**/*.ts : Utilize existing page objects pattern from `apps/meteor/tests/e2e/page-objects/`
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-09-16T13:33:49.237Z
Learnt from: cardoso
Repo: RocketChat/Rocket.Chat PR: 36890
File: apps/meteor/tests/e2e/e2e-encryption/e2ee-otr.spec.ts:21-26
Timestamp: 2025-09-16T13:33:49.237Z
Learning: In Rocket.Chat test files, the im.delete API endpoint accepts either a `roomId` parameter (requiring the actual DM room _id) or a `username` parameter (for the DM partner's username). It does not accept slug-like constructions such as concatenating usernames together.
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-12-10T21:00:54.909Z
Learnt from: KevLehman
Repo: RocketChat/Rocket.Chat PR: 37091
File: ee/packages/abac/jest.config.ts:4-7
Timestamp: 2025-12-10T21:00:54.909Z
Learning: Rocket.Chat monorepo: Jest testMatch pattern '<rootDir>/src/**/*.spec.(ts|js|mjs)' is valid in this repo and used across multiple packages (e.g., packages/tools, ee/packages/omnichannel-services). Do not flag it as invalid in future reviews.
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-12-16T17:29:45.163Z
Learnt from: gabriellsh
Repo: RocketChat/Rocket.Chat PR: 37834
File: apps/meteor/tests/e2e/page-objects/fragments/admin-flextab-emoji.ts:12-22
Timestamp: 2025-12-16T17:29:45.163Z
Learning: In page object files under `apps/meteor/tests/e2e/page-objects/`, always import `expect` from `../../utils/test` (Playwright's async expect), not from Jest. Jest's `expect` has a synchronous signature and will cause TypeScript errors when used with web-first assertions like `toBeVisible()`.
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Maintain test isolation between test cases in Playwright tests
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Use `test.beforeAll()` and `test.afterAll()` for setup/teardown in Playwright tests
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Ensure clean state for each test execution in Playwright tests
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Use `test.step()` for complex test scenarios to improve organization in Playwright tests
Applied to files:
apps/meteor/tests/data/uploads.helper.ts
🧬 Code graph analysis (3)
packages/model-typings/src/models/IBaseUploadsModel.ts (1)
packages/ui-contexts/src/index.ts (1)
FindOptions(110-110)
apps/meteor/app/api/server/v1/rooms.ts (1)
apps/meteor/app/file-upload/server/lib/FileUpload.ts (1)
Uploads(55-76)
packages/models/src/models/BaseUploadModel.ts (1)
packages/ui-contexts/src/index.ts (1)
FindOptions(110-110)
🔇 Additional comments (5)
apps/meteor/app/file-upload/server/methods/sendFileMessage.ts (1)
41-46: Scoped upload lookup before completion is solid.
Line 41-46 ensures the upload belongs to the user and room before proceeding, aligning with the access-control goal.packages/model-typings/src/models/IBaseUploadsModel.ts (1)
25-26: Interface addition is consistent with new lookup usage.
The new method signature cleanly exposes the scoped upload lookup.packages/models/src/models/BaseUploadModel.ts (1)
138-140: Implementation is straightforward and correct.
The composite filter matches the intended ownership scoping.apps/meteor/app/api/server/v1/rooms.ts (1)
260-260: Scoped lookup in rooms.mediaConfirm is a good tightening.
Line 260 correctly limits confirmation to files owned by the requesting user in the specified room.apps/meteor/tests/data/uploads.helper.ts (1)
1-12: Imports align with the new cross-user test setup.
No concerns with the updated helper/typing imports.
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## develop #39010 +/- ##
========================================
Coverage 70.64% 70.65%
========================================
Files 3189 3190 +1
Lines 112716 112732 +16
Branches 20413 20449 +36
========================================
+ Hits 79632 79654 +22
+ Misses 31040 31030 -10
- Partials 2044 2048 +4
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Fixes an authorization issue that allowed users to confirm uploads from other users
Proposed changes (including videos or screenshots)
Issue(s)
Should close #38892
Steps to test or reproduce
https://rocketchat.atlassian.net/browse/CORE-1846
Further comments
Summary by CodeRabbit
Bug Fixes
Tests
Chores
Note for reviewer: initially i wanted to filter by
pendinguploads only (so we could only confirm pending ones)However, there's a flow with the pdf transcript that uploads the files as "confirmed" and then sends the message with the file attached. This would fail, but i'm still unsure if pdf should upload the transcripts as pending and then confirm, or if we should leave it like that. Anyways, i'll create another task for investigating and fixing that behavior specifically