Commit Graph

5 Commits

Author SHA1 Message Date
admins 9fbb7aea6c Accept CDN URLs for question attachments
Attachments uploaded via question-upload get a CDN URL
(files.second-brain.ru via S3_CDN_URL), but the validator only accepted
the direct S3 endpoint prefix — so every attachment was silently dropped
(message text saved, file lost). Add isAllowedPublicUrl (CDN + direct S3)
in lib/s3 and use it in both question routes.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-20 15:11:36 +05:00
admins 3b57b14d9b Add file attachments to questions (new question form + admin reply)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-19 18:26:17 +05:00
admins e5ba94cb33 Fix security, transaction, and badge issues from final review
- Validate file URLs against S3 prefix in messages route (Fix 1)
- Guard attachment hrefs with https:// check in QuestionThread and QuestionSplitView (Fix 2)
- Wrap message create + updatedAt bump in prisma.$transaction (Fix 3)
- Add questionsBadge count query to curator layout for admin branch (Fix 4)
- Fire-and-forget email sends with void Promise.all (Fix 5)
- Wrap req.json() calls in try/catch returning 400 on parse failure (Fix 6)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-19 13:56:31 +05:00
admins a9e6272d2d Fix API routes: closed-question guard, file validation, files sanitization, follow-up email
- Add CLOSED status guard in messages POST (returns 409)
- Add extension allowlist check in upload route + text/x-markdown MIME type
- Sanitize files JSON array before DB write
- Add sendQuestionFollowUpEmail helper and use it for student follow-up replies
- Scope email field to staff only in questions list query

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-19 13:28:08 +05:00
admins f2946db57a Add student questions API routes
Implements GET/POST /api/questions, GET /api/questions/[id] with read tracking, POST /api/questions/[id]/messages with email notifications, PATCH /api/questions/[id]/close for staff, and POST /api/student/question-upload for file attachments.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-19 13:23:26 +05:00