Questions & Help

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  Seat reservation expired when many servers using the same redis
  • sgmonda

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  @endel I didn't know about specifying multiple database using the URI. Thanks!
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  requestJoin called twice
  • OrangeNote

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  Cool. It really works! Thanks for your help @endel
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  When running server: "TypeError: Cannot read property 'types' of undefined"
  • globallyltd

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  Hi @endel Okay I figured out how to do. I had this trouble and I am using plain JS, which adds more trouble :p (and I hadn't read the documentation about State, I have to admit) So, if anyone has the same trouble, here is a solution for plain Javascript : import { Room } from "colyseus"; // Imports need to be done with require for Schema const schema = require('@colyseus/schema'); const { defineTypes, Schema } = schema; export class TestState extends Schema { foo = "bar"; anything = "you want" } export class TestRoom extends Room { onCreate(options) { this.setState(new TestState()); } } // This is the important part defineTypes(TestState, { whatever: "string" }); Thanks for the help !
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  Dumb question about Colyseus typescript syntax
  • tsum

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  @endel Thank you!
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  Room creation and handling philosophy
  • maldonadod

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  ArraySchema not sending removed items to client
  api • • LukeWood

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  Looks like filter has a TODO down there in: https://github.com/colyseus/schema/blob/master/src/types/ArraySchema.ts @endel is there an issue open I could take on to fix this?
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  Same Schema object in multiple ArraySchema not possible?
  • jelle

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  @endel said in Same Schema object in multiple ArraySchema not possible?: Or maybe you have multiple references of the same Card on multiple arrays - which will indeed cause synchronization issues Thansk for replying Endel. That is likely to be part of the problem then - it's perhaps more of a documentation 'issue' in that case (I don't think this is mentioned in the Schema documentation, or I've missed it https://docs.colyseus.io/state/schema/). Indeed I had all Card objects in the MapSchema, and a second reference to that same Card object in an ArraySchema too. I've not tested the ArraySchema_1.push(ArraySchema_2.pop()) 'in isolation' (without the MapSchema), if I find some time I'll try and test that.
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  How to debug MatchMaker
  • boygiandi

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  @endel said in How to debug MatchMaker: ming from your application. If you're using TypeScript, the compiler should be able to warn you where the issue is. This could be happening if you have if (yourCon No, it come from the MatchMaker request
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  About Saving Room Data
  • BlueBang

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  @endel Thank you for your reply.But this method is called to return an object. How can I put the object into the database?use JSON.stringify? //serverSide onCreate(options) { //check if need restore if(true){ let roomstate=getRoomStateFromDB(); this.state=JSON.Parse(roomstate);// Is it used like this? } } async onDispose() { let roomtState=JSON.stringify(this.state.toJSON()); storeDataBase(roomtState);// Is it used like this? }
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  Nice way to test websocket server using mocha/chai?
  • gkanwar

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  @Zielak have been working on one for quite some time 👀 https://github.com/Zielak/cardsGame
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  Can I access gameServer from Room ?
  • boygiandi

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  @endel said in Can I access gameServer from Room ?: e gameServer, but you can access the matchMaker via Thank you.
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  @filter not working as expected
  • emarkk

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  Hi @meetsreekanth, filters are experimental right now, but it should work for the use-case you've just described. I think the order of your parameters is not correct, the filter callback type looks like this: export type FilterCallback< T extends Schema = any, V = any, R extends Schema = any > = (this: T, client: Client, value: V, root?: R) => boolean; It's also important not to use arrow functions on filters, so this should work: @filter(function (this: PlayerTurn, client: Client, value: ArraySchema<Card>, root?: GameState) { return // ?? }) Hope this helps, cheers!
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  Can't get basic client/server communication to work
  • squ3ck

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  Thanks for your reply! I think this was a networking issue in the end (maybe due to WSL on Windows) -- I changed the server port and now everything's working even without
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  Is there a way to disconnect a client by id from the server?
  • holywyvern

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  This won't work in a @colyseus/proxy so it's not really a good solution.
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  [ERROR] Nativescript
  • ClementDreptin

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  @clementdreptin I got the same error! As I understand it, the problem is that webpack settings do not know how to work with mjs files. I work with nativescript-vue. I found a solution for compiling mjs files for vue, but I don't know how to integrate it into the project: // vue.config.js module.exports = { chainWebpack: config => config.resolve.extensions.prepend('.mjs').prepend('.wasm') }
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  Question About Client Disconnection
  • BlueBang

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  Persist room session even if browser is refreshed
  • codestitch

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  Hi @endel , @codestitch , side-note, beside the allowReconnection I though some additional will be required to make it work, like express-session or so? https://www.npmjs.com/package/express-session Here is the related topic: https://discuss.colyseus.io/topic/139/persistent-sessions/4 I think https://github.com/endel/colyseus-express-session this is what you need @codestitch
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  How to support sourse map
  • BlueBang

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  Persistent sessions
  • dpastorini

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  Hi guys, I know this is an old topic, but I've just made a simple demonstration on how to use express-session with colyseus's onAuth() method here: https://github.com/endel/colyseus-express-session
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  OnAuth Return CustomData
  • BlueBang

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  @endel yeah,Because it is still necessary to distinguish between system exceptions and business exceptions. My current solution is to add a formarter in the client-side.tanks for reply.😁