Files
bambuddy/frontend
maziggy 4888485a54 fix(camera): redact credentials, contain failures, and stop the external-camera test claiming a connection it never opened
Review follow-ups on the external-camera capture coalescing.

The coalescing was transplanted from camera.py, which is keyed by printer IP
and so has nothing to hide in a log line. These keys carry the camera URL, and
an RTSP camera URL routinely embeds user:pass@ - so the five new log lines
printed the password, one of them at warning level, where it reaches support
bundles. All five now go through _log_key(), which redacts before truncating:
slicing first can cut the URL short of the @ the pattern anchors on and leave
the password intact, which is why every other URL log in the module already
does it in that order.

_capture_frame_uncoalesced gained the blanket catch its camera.py counterpart
has. That is load-bearing once captures are shared: the wrapper hands one
task's outcome to every caller waiting on it and can only give a follower its
own turn for an outcome it recognises, so an escaping exception reached all of
them at once and none retried - one caller's failure becoming N. The per-type
helpers catch narrowly (aiohttp.ClientError / OSError / timeouts), so the
guarantee belongs here rather than resting on their coverage. CancelledError
is re-raised ahead of it, since the wrapper distinguishes a cancelled leader
from a failed one.

test_connection reports whether it shared a capture. It reaches capture_frame
like any other consumer, so a test landing while Obico is polling got that
frame back and answered "connected" for a connection it never made - the one
answer a connection test must not give silently. It still shares rather than
forcing its own capture, because forcing one would open the second handle to a
single-reader device that this whole mechanism exists to prevent. The response
carries `coalesced`, which also gives capture_in_flight() the consumer its
camera.py counterpart has in the Diagnose tool, and the Test button says
"shared with a capture already running" instead of a bare success.

Tests 12 -> 20: an unexpected error reported as a failed capture, a raising
leader whose follower still gets a frame, the three coalesced states, and
redaction on each log line that can carry a URL. The raising-leader test
patches _capture_rtsp_frame rather than _capture_frame_uncoalesced, since a
stand-in installed in the latter's place sits above the catch and would test
the wrapper against a shape it can no longer be handed.
2026-07-31 08:47:57 +02:00
..
…
…
…

React + TypeScript + Vite

This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.

Currently, two official plugins are available:

React Compiler

The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.

Expanding the ESLint configuration

If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:

export default defineConfig([
  globalIgnores(['dist']),
  {
    files: ['**/*.{ts,tsx}'],
    extends: [
      // Other configs...

      // Remove tseslint.configs.recommended and replace with this
      tseslint.configs.recommendedTypeChecked,
      // Alternatively, use this for stricter rules
      tseslint.configs.strictTypeChecked,
      // Optionally, add this for stylistic rules
      tseslint.configs.stylisticTypeChecked,

      // Other configs...
    ],
    languageOptions: {
      parserOptions: {
        project: ['./tsconfig.node.json', './tsconfig.app.json'],
        tsconfigRootDir: import.meta.dirname,
      },
      // other options...
    },
  },
])

You can also install eslint-plugin-react-x and eslint-plugin-react-dom for React-specific lint rules:

// eslint.config.js
import reactX from 'eslint-plugin-react-x'
import reactDom from 'eslint-plugin-react-dom'

export default defineConfig([
  globalIgnores(['dist']),
  {
    files: ['**/*.{ts,tsx}'],
    extends: [
      // Other configs...
      // Enable lint rules for React
      reactX.configs['recommended-typescript'],
      // Enable lint rules for React DOM
      reactDom.configs.recommended,
    ],
    languageOptions: {
      parserOptions: {
        project: ['./tsconfig.node.json', './tsconfig.app.json'],
        tsconfigRootDir: import.meta.dirname,
      },
      // other options...
    },
  },
])