fix: harden school imports and add optional feedback diagnostics

This commit is contained in:
Codex
2026-10-15 10:37:32 +08:00
parent 674df1ceb3
commit 7299f4d8b6
25 changed files with 722 additions and 42 deletions
+5
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@@ -16,6 +16,11 @@ Prepared for Ubuntu + 1Panel on `43.138.57.216`. Public endpoint: `https://app.g
| `contact` | Optional, max 200 characters | Required, nonblank, max 200 characters |
| `school` | Must be omitted | Required, nonblank, max 200 characters |
| `attachments` | Optional, max 3 files, 8 MiB each, 20 MiB aggregate | Must be omitted |
| `diagnostics` | Optional single UTF-8 text file, max 256 KiB, independent of media count; starts with `TPSchedule diagnostic log` followed by a newline | Must be omitted |
The app defaults diagnostics to off. When selected it snapshots the preceding ten minutes of structured app/login/import/reminder events, at most 500 entries. It excludes credentials, cookies, raw URLs, HTML, timetable contents and feedback text. The server attaches this file as `TPSchedule-diagnostics.txt`; retries must use the identical snapshot and submission ID. The server hashes it with the other attachments for idempotency, and does not log its contents.
To enable this field on an existing deployment, replace the service source and rebuild the same Compose service, keeping `.env`, the idempotency secret and database volume. Existing clients without diagnostics remain compatible. Do not alter the SafeLine/OpenResty routing for this update. See [日志附件更新说明](diagnostic-log-update.md).
Accepted MIME types: `image/jpeg`, `image/png`, `image/gif`, `image/webp`, `image/heic`, `image/heif`, `video/mp4`, `video/quicktime`, `video/x-m4v`, `video/webm`. Send an explicit matching MIME type; `application/octet-stream` is rejected. Container signatures must match. MOV/MP4/M4V/HEIC require an initial valid `ftyp` box with a recognized compatible brand; legacy MOV without `ftyp` is rejected. Checks identify file formats; they do not certify an attachment is harmless or a complete playable file.