sulthan/mangaBookmark
1
0
Fork 0
Code Issues 4 Pull Requests Actions Packages Projects Releases Wiki Activity

feat(latest): split browser poll cooldown (#48)

Browse Source 
## Summary

Split latest-chapter polling cooldowns by fetch cost. Browser-backed kagane and novelfull series now rest longer without changing the cadence of plain-TLS sites.

## Behavior

- Plain-TLS series keep the 1h default cooldown.
- Browser-backed series use `LATEST_CHAPTER_POLL_BROWSER_COOLDOWN`, defaulting to 6h.
- Both cooldowns share the existing 15m minimum floor; invalid values retain the existing fallback behavior.
- The poller still selects both classes in one due query per cycle.
- Existing ordering and exclusions remain unchanged: reader-count precedence, least-recently-checked ordering, finished exclusion, archived polling, and orphan exclusion.

## Implementation

- Added the browser cooldown to backend configuration and passed it through production poller construction.
- Added the browser-site list as the single routing source used for both due-query cutoff selection and fetcher choice.
- Kept all query values parameterized; the site list is passed as a bound PostgreSQL array parameter.
- Updated startup logging to report interval, plain cooldown, browser cooldown, batch, and stagger.
- Documented the variable, default, and floor in `README.md`, `.env.example`, `backend/AGENTS.md`, and `docker-compose.yml`.

## Review findings addressed

The first review found that configuration parsing was correct but `startLatestPoller` did not pass `BrowserCooldown` into `latest.Poller`; every browser-backed row would therefore have been due immediately. Production construction now goes through `newLatestPoller`, with a regression test covering both cooldown fields.

The review also identified duplicated browser-site knowledge in fetch routing. `slices.Contains(browserBackedSites, site)` now reuses the same list already supplied to the store query.

## Verification

- Focused backend tests pass: `go test ./internal/latest ./internal/store .`.
- Full suite passes: `go test ./...`.
- `graphify update .` completed.
- Issue #42 was updated and closed.

Reviewed-on: #48
Co-authored-by: Sulthan Zaki <sultankiki05@gmail.com>
Co-committed-by: Sulthan Zaki <sultankiki05@gmail.com>
This commit was merged in pull request #48.
This commit is contained in:
Sulthan Zaki
2026-08-09 06:25:48 +07:00
committed by sulthan
parent 741b23322b
commit cd3a7e3d01
10 changed files with 218 additions and 89 deletions
Download Patch File Download Diff File Expand all files Collapse all files
README.md
+3 -2
View File
@@ -40,8 +40,9 @@ Bromite userscript (isolated world, Shadow DOM UI, localStorage cache)
| `USERSCRIPT_PATH` | `/userscript/manga-bookmark.user.js` | Bindmounted file served at `/u/{token}/manga-bookmark.user.js`. |
| `NOVEL_USERSCRIPT_PATH` | `/userscript/novel-bookmark.user.js` | Same, for the novel library. |
| `LATEST_CHAPTER_POLL_ENABLED` | `1` | `0` turns the poller off entirely. |
| `LATEST_CHAPTER_POLL_COOLDOWN` | `1h` | Rest between checks of one series; floor `15m`. |
| `LATEST_CHAPTER_POLL_INTERVAL` | `10m` | How often the poller wakes. Cannot shorten a cooldown. |
| `LATEST_CHAPTER_POLL_COOLDOWN` | `1h` | Rest between checks of one plain-TLS series; floor `15m`. |
| `LATEST_CHAPTER_POLL_BROWSER_COOLDOWN` | `6h` | Rest between checks of one browser-backed series; floor `15m`. |
| `LATEST_CHAPTER_POLL_INTERVAL` | `10m` | How often the poller wakes. Cannot shorten either cooldown. |
| `LATEST_CHAPTER_POLL_BATCH` | `14` | Series per wake. Keep `BATCH × STAGGER` under `INTERVAL`. |
| `LATEST_CHAPTER_POLL_STAGGER` | `20s` | Delay between fetches in a batch — this is the outbound request rate. |