Stats docs written handler/service-first (summary/this-week/book-stats
new; library-usage frontmatter'd — its body was already accurate).
Registry: 4 entries on services.UserSummaryStats/WeekSummaryStats/
LibraryUsageStats/BookStats. Family-lens note: library-usage 403s an
explicit library_id outside the visible set (431fec0 rule).
UNVERIFIED sweep (7 -> 0), each resolved against the handler:
- device-usage takes NO date params; popular-books takes only ?limit
(the 'standard analytics date-range params' claim was wrong)
- link_book media_item_id: no validate tag but service-always-written
- push_stats book-ref field set documented (uuid/sha256/title/authors)
- filter_count: confirmed ParseMediaSearchParams machinery + 400 on bad
filter + 403 visibility
- facets values element shape pinned: {value, display?, count}
- get_config: dynamic key set IS the contract (reworded, no marker)
make test 9/9.
1.8 KiB
1.8 KiB
method, path, auth, area
| method | path | auth | area |
|---|---|---|---|
| GET | /api/stats/books/:id | jwt | stats |
Get Book Stats
Per-book reading card on the book detail page: lifetime totals plus recent sessions (newest first, capped). Scoped to the requesting user's own reading history.
Example Request
GET /api/stats/books/550e8400-e29b-41d4-a716-446655440000
Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
Example response
{
"media_item_id": "550e8400-e29b-41d4-a716-446655440000",
"total_minutes": 610,
"total_seconds": 36612,
"total_pages": 0,
"session_count": 41,
"max_progress": 0.62,
"finished": false,
"first_session": "2026-09-30T18:02:11Z",
"last_session": "2026-10-23T21:44:05Z",
"recent_sessions": [
{
"started_at": "2026-10-23T21:44:05Z",
"ended_at": "2026-10-23T22:19:40Z",
"minutes": 35,
"pages": 0,
"device_id": "660e8400-e29b-41d4-a716-446655440001"
}
]
}
Response fields
| Field | Type | Notes |
|---|---|---|
| total_seconds | int | exact wall-clock (audio "Time listened"; minutes lose remainder) |
| max_progress | float | highest progress fraction ever reached (0-1) |
| recent_sessions | array | newest first, server-capped |
Errors
| Status | Body | When |
|---|---|---|
| 400 | invalid media item id |
malformed id |
| 401 | invalid user |
no user in JWT context |