woggioni
61f3539c4e
The socket had no recovery path: a mid-game drop left the table showing stale state with no indication, and plays were silently swallowed by the dead channel. Surface the server close code from ws::connect and add a reconnect driver in the game page: transient losses retry with exponential backoff (capped, then a manual Retry), while deliberate closes (session expired, game gone) stop retrying. Reconnects are free resyncs because the server pushes a full state snapshot on connect. Also gate card clicks while disconnected, show a connection banner, and drop the ticking interval and pending retries on unmount.
tavolo
A platform for multiplayer card games. The first game is scopone scientifico — the four-player, fixed-partnership Italian card game:
server/— backend: Python + kaya framework, OIDC login, live games in Redis, match statistics in Postgres. See server/README.md.web/— frontend: Rust + Sycamore compiled to WebAssembly, built with Trunk. Card images are the CC0 woodcut napoletane deck traced from a 1902 Naples print (SONDLecT/woodcut-napoletane).
Run the whole stack
docker compose up --build
Postgres, Redis, a mock OIDC provider (test users alice, bob, carol,
dave), the database migrator and the app all come up together. The app —
frontend and API — listens on http://127.0.0.1:8080.
Because both the browser and the app talk to the OIDC issuer at
http://mockoauth:8180/tavolo, add a host entry once:
echo "127.0.0.1 mockoauth" | sudo tee -a /etc/hosts
Between hands
When a hand ends but the match is not decided, the game pauses on a
scoring summary screen: every player sees how each category was won
(carte, denara, settebello, primiera, scope — plus napola when enabled)
with the running totals and
must click "Understood" before the next hand is dealt. If someone is away
the next hand is dealt automatically after HAND_ACK_TIMEOUT_SECONDS
(default 30s). The match-ending hand is explained on the final screen.
On your turn
Every turn shows a countdown (TURN_TIMEOUT_SECONDS, default 30s). If a
player does not move — disconnected or fallen asleep — the server plays a
random legal card for them (randomizing among the legal captures when the
rules require a capture), so one absent player cannot stall the table.
Development
Backend (from server/):
cd server
python3 -m venv .venv
.venv/bin/pip install -r requirements.txt
.venv/bin/pip install -e '.[dev]'
.venv/bin/python -m unittest discover -s tests -t .
.venv/bin/mypy src
Frontend (from web/), with the backend running on :8080:
cd web
trunk serve # SPA on http://localhost:8000, /api /auth /ws proxied
Trunk proxies /api, /auth and /ws to 127.0.0.1:8080 (see
web/Trunk.toml). For the login redirect to land back on the dev server,
run the backend with:
OIDC_POST_LOGIN_REDIRECT=http://localhost:8000/ \
OIDC_POST_LOGOUT_REDIRECT=http://localhost:8000/ \
.venv/bin/granian --host 127.0.0.1 --port 8080 tavolo.app:app
Card images are committed under web/assets/cards/; web/fetch-cards.sh
re-downloads them if needed.