rm-hull / dot-block / 20777708141

43%

Build Type

push

github

Committed by web-flow

Commit Message

feat: Add /reload HTTP endpoint for blocklist (#63)

* feat: Add /reload HTTP endpoint for blocklist

Introduce a new HTTP endpoint `/reload` which allows users to
manually trigger an immediate update of the configured blocklists.

*   Exposes `BlocklistUpdater` to the HTTP server setup.
*   The `/reload` endpoint is protected by the same basic
    authentication configured for `/metrics`.
*   The handler returns HTTP 200 OK after running the update.
```mermaid
sequenceDiagram
    actor U as User
    participant H as HTTP Server
    participant B as BlocklistUpdater

    U->>H: GET /reload (Authenticated)
    H->>B: NewHandler().ServeHTTP()
    B->>B: Run() (Fetches and loads blocklists)
    B-->>H: Update finished
    H-->>U: HTTP 200 OK
```

* refactor: Make blocklist update asynchronous

The blocklist update process is now executed asynchronously.

This prevents the API handler from blocking while waiting for the
update to complete. The response status is changed from `200 OK`
to `202 Accepted` to signify that the reload was triggered but
is running in the background.

* refactor: Rename BlocklistUpdater constructor

Renames `NewBlocklistUpdaterCronJob` to `NewBlocklistUpdater`.

The explicit use of the `CronJob` suffix in the constructor name
was redundant, as the updater structure is utilized both for
scheduled cron jobs and manual HTTP handler triggers.

Also includes a minor style fix for JSON response alignment.
*   Update JSON alignment in `BlocklistUpdater.NewHandler`.
*   Replace references in `internal/app.go`.

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