## Description:
* Adds ClientMsgRateLimiter — a per-client token-bucket rate limiter
that gates all incoming WebSocket messages. Returns "ok", "limit"
(drop), or "kick" based on the violation type.
* Intent messages are capped at 500 bytes each (they are stored in turn
history for the game duration, so oversized intents
accumulate in server RAM). Violations kick the client.
* Winner messages bypass the byte rate limit (they include stats for all
players and can be 100s of KB) but are strictly capped at one per client
— a second winner message kicks the client.
* All other messages go through the standard per-second (10/s) and
per-minute (150/min) rate limits. Violations drop the message; byte
budget exhaustion kicks the client.
* WebSocket maxPayload set to 2 MB on game workers.
Invalid (unparseable) messages now immediately kick the client rather
than being silently dropped.
Unit tests added for all rate limiting behaviors.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
evan
## Description:
The master set lobby start times on creation, which caused an issue if
the previous lobby filled up and started before its timer ran out, the
next lobby would have its timer set too far back. For example, if lobby
time is 60 seconds, and the first lobby fills up after 10s, the
subsequent lobby would have its timer set for 110 seconds (60+50).
Instead we have the master set the lobby start time only when it is next
up in rotation. So all lobbies behind it don't have a start time,
because we don't actually know what it should be.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
evan
## Description:
This implements the backend for multiple lobbies in preparation for
https://github.com/openfrontio/OpenFrontIO/pull/3191
The server now schedules & sends a map of game type (ffa, teams,
special) => public lobbies.
NOTE: this is just temporary, the lobby only shows ffa currently.
Have the Master scheduler schedule ffa, teams, & special games.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
evan
## Description:
Currently only the master process sends public lobby updates to clients.
This is not scalable since it could overload the master process.
In this PR, the master uses IPC to send public lobby info to all
workers. Then clients connect to a random worker to get public lobby
updates via websocket. This way clients never connect directly to the
master websocket.
The flow looks like this:
Every 100ms:
1. Master schedules a public game on a random worker if new games are
needed
2. Master broadcasts public lobby info to all workers (all public games
& num clients connected to each game)
3. Each worker responds to that update with the number of clients
connected to its own public games
4. Master then updates its public lobby state so it knows how many
clients are connected to each public game
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
evan
Alex Pickett