Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 | import React, { createContext, useCallback, useContext, useEffect, useRef, useState } from 'react'; import { movementStore } from '../game/scenes/MovementStore'; import { EventBus } from '../game/EventBus'; interface IWebSocketContext { isConnected: boolean; lastMessage: any; sendMessage: (message: object) => void; clearLastMessage?: () => void; connectedUsers: { userId: string; role: string; color?: string }[]; gameStarted: boolean; resetGameState: () => void; } const WebSocketContext = createContext<IWebSocketContext | null>(null); export const WebSocketProvider: React.FC<{ children: React.ReactNode }> = ({ children }) => { const [isConnected, setIsConnected] = useState(false); const [lastMessage, setLastMessage] = useState<any>(null); const [connectedUsers, setConnectedUsers] = useState<{ userId: string; role: string; color?: string }[]>([]); const ws = useRef<WebSocket | null>(null); const [gameStarted, setGameStarted] = useState(false); const [sessionId, setSessionId] = useState<string | null>(null); useEffect(() => { const WSS_URL = import.meta.env.VITE_WSS_URL || 'ws://localhost:4000'; const socket = new WebSocket(WSS_URL); ws.current = socket; socket.onopen = () => { //console.log('[WS_CONTEXT] Connection established.'); setIsConnected(true); // Attempt to restore session from localStorage try { const pathParts = window.location.pathname.split('/'); const urlSessionId = pathParts[2]; const urlUserId = pathParts[3]; if (urlSessionId && urlUserId) { const stored = localStorage.getItem('playerSessions'); const allSessions = stored ? JSON.parse(stored) : {}; const playersInSession = allSessions[urlSessionId]; if (playersInSession && playersInSession.length > 0) { const playerToRejoin = playersInSession.find((p: { userId: string; role: string; color?: string }) => p.userId === urlUserId); if (playerToRejoin) { console.log(`[WS_CONTEXT] Found previous player data. Attempting to rejoin as ${playerToRejoin.userId}`); socket.send( JSON.stringify({ type: 'PLAYER_JOIN', payload: { sessionId: urlSessionId, userId: playerToRejoin.userId, role: playerToRejoin.role, color: playerToRejoin.color, isReconnecting: true }, }) ); } } } } catch (err) { console.error('Failed to restore session from storage', err); } }; socket.onclose = () => { //console.log('[WS_CONTEXT] Connection closed.'); setIsConnected(false); }; socket.onmessage = (event) => { const data = JSON.parse(event.data); // console.log('[WS_CONTEXT] Message from server:', data); if (data.type === 'ERROR_MESSAGE') { console.error('[WS_CONTEXT] Received error from server:', data.payload.message); setLastMessage(data); return; } if (data.type === 'COLOR_UPDATE') { setLastMessage(data); return; } if (data.type === 'TIMER_UPDATE') { // console.log(`[WS_CONTEXT] Timer update: ${data.secondsLeft} seconds left`); EventBus.emit('TIMER_UPDATE', data.secondsLeft); setLastMessage({ type: 'TIMER_UPDATE', payload: { secondsLeft: data.secondsLeft }, }); return; } if (data.type === 'LAUNCH_FOOD') { const { foodKey, angle } = data.payload; //console.log(`[WS_CONTEXT] Received LAUNCH_FOOD → ${foodKey}, angle ${angle}`); EventBus.emit('launch-food', { foodKey, angle }); // 👈 Send to Phaser return; } //update playermovement on socket if (data.type === 'PLAYER_MOVE_BROADCAST') { movementStore.notifyMove(data.payload); return; } if (data.type === 'START_GAME_BROADCAST') { // console.log('[WS_CONTEXT] Game started!'); setGameStarted(true); setLastMessage(data); EventBus.emit('start-game'); return; } if (data.type === 'SESSION_VALIDATED') { setSessionId(data.payload.gameCode); } if(data.type === 'SESSION_CREATED') { setSessionId(data.payload.sessionId); } if (data.type === 'SCORE_UPDATE_BROADCAST') { //console.log('[WS_CONTEXT] Received SCORE_UPDATE_BROADCAST:', data.payload.scores); EventBus.emit('scoreUpdate', data.payload); return; } if (data.type === 'GAME_OVER') { //console.log('[WS_CONTEXT] GAME_OVER'); EventBus.emit('gameOver', data.payload); setLastMessage(data); return; } if (data.type === 'RESET_GAME_BROADCAST') { console.log('[WS_CONTEXT] Game reset received.'); setGameStarted(false); setLastMessage(data); EventBus.emit('RESET_GAME'); return; } if (data.type === 'USERS_LIST_UPDATE') { console.log('[WS_CONTEXT] Users updated from local storage:', data.payload.users); setConnectedUsers(data.payload.users); EventBus.emit('players-updated', data.payload.users); setLastMessage(data); return; } setLastMessage(data); }; socket.onerror = (err) => { console.error('[WS_CONTEXT] WebSocket error:', err); }; return () => { socket.close(); }; }, []); const clearLastMessage = useCallback(() => { setLastMessage(null); }, []); const sendMessage = useCallback((message: object) => { if (ws.current?.readyState === WebSocket.OPEN) { ws.current.send(JSON.stringify(message)); } else { console.error('[WS_CONTEXT] Cannot send message, WebSocket is not open.'); } }, []); // Method to start timer const startTimer = useCallback(() => { if (!sessionId) { console.error('No sessionId set; cannot start timer.'); return; } sendMessage({ type: 'START_TIMER', payload: { sessionId } }); }, [sendMessage, sessionId]); // Method to reset game state const resetGameState = useCallback(() => { setGameStarted(false); }, []); const value = { isConnected, lastMessage, sendMessage, startTimer, clearLastMessage, connectedUsers, gameStarted, sessionId, resetGameState }; return ( <WebSocketContext.Provider value={value}> {children} </WebSocketContext.Provider> ); }; // Custom hook for easy access to the context export const useWebSocket = () => { const context = useContext(WebSocketContext); if (!context) { throw new Error('useWebSocket must be used within a WebSocketProvider'); } return context; }; |