[Feature] Add Logger as Event Emitter

apps/movex-demo/pages/local/rps-v2/Game.tsx

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+import * as React from 'react';
+import { MovexBoundResource } from 'movex-react';
+import movexConfig from './movex.config';
+import { initialState } from './movex';
+import { useState } from 'react';
+import { ResourceIdentifier, toResourceIdentifierStr } from 'movex-core-util';
+import { GameUI } from './GameUI';
+// import { MovexStoreItem } from "movex";
+import { MovexLocalInstance } from 'movex-react-local-master';
+import { MovexStoreItem } from 'movex-store';
+
+type Props = {
+ masterStore?: MovexStoreItem<any>;
+};
+
+export function Game(props: Props) {
+ const [rpsRid, setRpsRid] = useState<ResourceIdentifier<'rps'>>();
+ const [masterStateUpdated, setMasterStateUpdated] = useState(false);
+
+ return (
+ <div className="h-screen flex flex-1 flex-col md:flex-row bg-gradient-to-bl from-blue-400 via-indigo-500 to-purple-500">
+ <MovexLocalInstance
+ clientId="playerA"
+ movexDefinition={movexConfig}
+ onConnected={(movex) => {
+ const reg = movex.register('rps');
+
+ reg.create(initialState).map(({ rid }) => {
+ setRpsRid(rid);
+
+ setTimeout(() => {
+ // HACK. Fake the Maser State Update in order to fix a current issue with working with
+ // master state values, instead of local ones.
+ // See https://github.com/movesthatmatter/movex/issues/9 for more info.
+ // This feature witll be added in the close future
+ setMasterStateUpdated(true);
+ }, 10);
+ });
+ }}
+ >
+ {rpsRid && (
+ <MovexBoundResource
+ rid={rpsRid}
+ movexDefinition={movexConfig}
+ render={({ boundResource, clientId }) => (
+ <div className="w-full flex-1">
+ <GameUI boundResource={boundResource} userId={clientId} />
+ </div>
+ )}
+ />
+ )}
+ </MovexLocalInstance>
+ <div className="flex-1 flex flex-col h-full">
+ <div className="flex-1 flex justify-center items-center">
+ <span role="img" aria-label="versus" className="text-5xl">
+ 🆚
+ </span>
+ </div>
+ {props.masterStore && (
+ <div
+ className="hidden md:block bg-red-100 bg-opacity-10 text-center pb-2 pt-2 pl-2 pr-2 overflow-scroll flex flex-col justify-center"
+ style={{
+ flex: 0.55,
+ }}
+ >
+ <div className="flex flex-col flex-1 nbg-green-100 h-full">
+ <p className="font-bold pb-4 capitalize text-white">
+ Master Movex State
+ </p>
+ <pre
+ className="text-xs text-left text-white flex flex-1 justify-center items-center nbg-red-100"
+ lang="json"
+ >
+ <code>
+ {JSON.stringify(
+ {
+ submissions: props.masterStore.state[0].submissions,
+ winner: props.masterStore.state[0].winner,
+ },
+ null,
+ 1
+ )}
+ </code>
+ </pre>
+ </div>
+ </div>
+ )}
+ </div>
+ {rpsRid && masterStateUpdated && (
+ <MovexLocalInstance clientId="playerB" movexDefinition={movexConfig}>
+ <MovexBoundResource
+ rid={rpsRid}
+ movexDefinition={movexConfig}
+ render={({ boundResource, clientId }) => (
+ <div className="w-full flex-1">
+ <GameUI boundResource={boundResource} userId={clientId} />
+ </div>
+ )}
+ />
+ </MovexLocalInstance>
+ )}
+ </div>
+ );
+}

apps/movex-demo/pages/local/rps-v2/GameUI.tsx

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+import React from "react";
+import { MovexBoundResourceFromConfig } from "movex-react";
+import { useCallback, useEffect, useMemo } from "react";
+import { globalLogsy } from "movex-core-util";
+import movexConfig from "./movex.config";
+import {
+ PlayerLabel,
+ toOppositeLabel,
+ RPS,
+ selectAvailableLabels
+} from "./movex";
+
+type Props = {
+ boundResource: MovexBoundResourceFromConfig<
+ typeof movexConfig["resources"],
+ "rps"
+ >;
+ userId: string;
+ buttonClassName?: string;
+ containerClassName?: string;
+ backgroundColor?: string;
+};
+
+export const GameUI: React.FC<Props> = ({
+ boundResource,
+ userId,
+ ...props
+}) => {
+ const { state, dispatch, dispatchPrivate } = boundResource;
+ const { players } = state;
+
+ const myPlayerLabel = useMemo((): PlayerLabel | undefined => {
+ if (!(players.playerA && players.playerB)) {
+ return undefined;
+ }
+
+ if (players.playerA.id === userId) {
+ return "playerA";
+ }
+
+ if (players.playerB.id === userId) {
+ return "playerB";
+ }
+
+ return undefined;
+ }, [players, userId]);
+
+ const oppnentPlayerLabel = useMemo(() => {
+ return myPlayerLabel ? toOppositeLabel(myPlayerLabel) : undefined;
+ }, [myPlayerLabel]);
+
+ // Add Player
+ useEffect(() => {
+ // TODO: here there is a major issue, as selectAvailableLables works with local state
+ // but it needs to check on the actual (master) state. How to solve this?
+ // add an api to be able to read master state seperately?
+
+ // Or in this case change the strategy altogether, and work with master generated values, in which case
+ // the local optimistic state udate gets turned off by default, so that means it will wait for the real state to update.
+ // Kinda like a dispatchAndWait
+ const availableLabels = selectAvailableLabels(state);
+
+ if (
+ state.players.playerA?.id === userId ||
+ state.players.playerB?.id === userId
+ ) {
+ return;
+ }
+
+ if (availableLabels.length === 0) {
+ globalLogsy.warn("Player Slots taken");
+
+ return;
+ }
+
+ dispatch({
+ type: "addPlayer",
+ payload: {
+ id: userId,
+ playerLabel: availableLabels[0],
+ atTimestamp: new Date().getTime()
+ }
+ });
+ }, [userId, state, dispatch]);
+
+ const submit = useCallback(
+ (play: RPS) => {
+ if (!myPlayerLabel) {
+ console.warn("Not A Player");
+ return;
+ }
+
+ dispatchPrivate(
+ {
+ type: "submit",
+ payload: {
+ playerLabel: myPlayerLabel,
+ rps: play
+ },
+ isPrivate: true
+ },
+ {
+ type: "setReadySubmission",
+ payload: {
+ playerLabel: myPlayerLabel
+ }
+ }
+ );
+ },
+ [dispatchPrivate, myPlayerLabel]
+ );
+
+ const winner = useMemo(() => {
+ if (!state.winner) {
+ return undefined;
+ }
+
+ if (state.winner === "1/2") {
+ return "1/2";
+ }
+
+ const {
+ submissions: { playerA }
+ } = state;
+
+ if (playerA.play === state.winner) {
+ return state.players.playerA.label;
+ }
+
+ return state.players.playerB.label;
+ }, [state.winner]);
+
+ return (
+ <div
+ className="w-full flex h-full flex-col text-white"
+ style={{
+ ...(props.backgroundColor
+ ? {
+ background: props.backgroundColor
+ }
+ : {
+ // background: "#afd8fa"
+ })
+ }}
+ >
+ <div className="flex flex-1 w-full h-full flex-col justify-center items-center content-center">
+ <div className="p-10 pb-20 text-xl font-bold capitalize">{userId}</div>
+ {state.winner ? (
+ <>
+ <h3 className="text-7xl text-center">
+ {winner === "1/2"
+ ? "Draw 😫"
+ : winner === myPlayerLabel
+ ? "You Won 🎉"
+ : "You Lost 😢"}
+ </h3>
+ <button
+ className="text-2xl font-bold mt-10 hover:text-3xl"
+ onClick={() => dispatch({ type: "playAgain" })}
+ >
+ Play Again
+ </button>
+ </>
+ ) : (
+ <>
+ <div className="flex">
+ <div>
+ <button
+ style={{
+ animationDelay: "200ms",
+ animationDuration: "3s"
+ }}
+ className={`animate-bounce text-7xl hover:bg-red-500 p-6 rounded-xl ${
+ myPlayerLabel &&
+ state.submissions[myPlayerLabel]?.play === "rock" &&
+ "bg-red-500"
+ }`}
+ onClick={() => submit("rock")}
+ >
+ <span role="img" aria-label="rock">
+ 👊
+ </span>
+ </button>
+ </div>
+ <div>
+ <button
+ style={{
+ animationDelay: "500ms",
+ animationDuration: "3s"
+ }}
+ className={`animate-bounce text-7xl hover:bg-red-500 p-6 rounded-xl ${
+ myPlayerLabel &&
+ state.submissions[myPlayerLabel]?.play === "paper" &&
+ "bg-red-500"
+ }`}
+ onClick={() => submit("paper")}
+ >
+ <span role="img" aria-label="paper">
+ ✋
+ </span>
+ </button>
+ </div>
+ <div>
+ <button
+ style={{
+ animationDelay: "0ms",
+ animationDuration: "3s"
+ }}
+ className={`animate-bounce text-7xl hover:bg-red-500 p-6 rounded-xl ${
+ myPlayerLabel &&
+ state.submissions[myPlayerLabel]?.play === "scissors" &&
+ "bg-red-500"
+ }`}
+ onClick={() => submit("scissors")}
+ >
+ <span role="img" aria-label="scrissors">
+ ✌️
+ </span>
+ </button>
+ </div>
+ </div>
+ <div className="text-center">
+ {oppnentPlayerLabel &&
+ state.submissions[oppnentPlayerLabel]?.play && (
+ <h5 className="text-lg italic">
+ Opponent Submitted{" "}
+ <span role="img" aria-label="time ticking">
+ ⌛️⏰
+ </span>
+ </h5>
+ )}
+ </div>
+ </>
+ )}
+ </div>
+ <div
+ className="hidden md:block bg-red-100 bg-opacity-10 text-center pb-2 pt-2 pl-2 pr-2 overflow-scroll flex flex-col justify-center"
+ style={{
+ flex: 0.55
+ }}
+ >
+ <div className="flex flex-col flex-1 nbg-green-100 h-full">
+ <p className="font-bold pb-4 capitalize">{userId} Movex State</p>
+ <pre
+ className="text-xs text-left text-white flex flex-1 justify-center items-center nbg-red-100"
+ lang="json"
+ >
+ <code>
+ {JSON.stringify(
+ {
+ submissions: state.submissions,
+ winner: state.winner
+ },
+ null,
+ 1
+ )}
+ </code>
+ </pre>
+ </div>
+ </div>
+ </div>
+ );
+};

apps/movex-demo/pages/local/rps-v2/index.tsx

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+import { useState } from 'react';
+import movexConfig from './movex.config';
+import { Game } from './Game';
+import { MovexLocalMasterProvider } from 'movex-react-local-master';
+import { MovexStoreItem } from 'movex-store';
+
+export default function App() {
+ const [masterStore, setMasterStore] = useState<MovexStoreItem<any>>();
+
+ return (
+ /**
+ * This is using the Local Provider in order to simulate
+ * multiple players in the same browser instance
+ */
+ <MovexLocalMasterProvider
+ movexDefinition={movexConfig}
+ onMasterResourceUpdated={setMasterStore}
+ logger={{
+ onLog: ({ method, prefix, message, payload }) => {
+ // console.log('event', method, prefix, message, payload)
+ console[method](prefix + ' ' + message, payload);
+ },
+ }}
+ >
+ <Game masterStore={masterStore} />
+ </MovexLocalMasterProvider>
+ );
+}