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fixed import issue

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This commit is contained in:
Didictateur 2025-11-07 17:58:28 +01:00
parent 3544e4dc7a
commit db6f3ebc51
1 changed files with 5 additions and 6 deletions
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11
backend/index.js
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@ -336,7 +336,7 @@ app.post('/api/start', async (req, res) => {
// only initialize if not already present // only initialize if not already present
if (!g.state) { if (!g.state) {
// attempt to import engine GameState for richer state; on failure we log detailed diagnostics // attempt to import engine GameState for richer state; on failure we log diagnostics
const importResult = await tryImportEngine(); const importResult = await tryImportEngine();
if (importResult.ok) { if (importResult.ok) {
try { try {
@ -344,10 +344,9 @@ app.post('/api/start', async (req, res) => {
if (typeof GameState === 'function') { if (typeof GameState === 'function') {
const gs = new GameState(); const gs = new GameState();
g._engineState = gs; g._engineState = gs;
// best-effort serialize // best-effort serialize engine board into plain structure
try{ try{
const serialized = (typeof gs.getBoard === 'function') ? (function(){ const serialized = (typeof gs.getBoard === 'function') ? (function(){
// serialize Board -> plain structure { board: [rows], width, height }
const boardObj = gs.getBoard(); const boardObj = gs.getBoard();
const w = (typeof boardObj.getWidth === 'function') ? boardObj.getWidth() : (boardObj.width || 8); const w = (typeof boardObj.getWidth === 'function') ? boardObj.getWidth() : (boardObj.width || 8);
const h = (typeof boardObj.getHeight === 'function') ? boardObj.getHeight() : (boardObj.height || 8); const h = (typeof boardObj.getHeight === 'function') ? boardObj.getHeight() : (boardObj.height || 8);
@ -371,9 +370,9 @@ app.post('/api/start', async (req, res) => {
} }
} catch(e){ log('failed to instantiate GameState, falling back', { err: e && e.stack }); g.state = initialState(); } } catch(e){ log('failed to instantiate GameState, falling back', { err: e && e.stack }); g.state = initialState(); }
} else { } else {
// import failed: return 500 with short message, detailed info written to logs/file by tryImportEngine // engine import failed: do NOT abort. Use the plain initial state so server continues to work
log('api/start aborting due to engine import failure', { gameId: g.id }); log('api/start: engine import failed, falling back to plain initialState', { gameId: g.id, diagnostic: importResult });
return res.status(500).json({ error: 'engine import failed - see server logs' }); g.state = initialState();
} }
} }
// set initial turn: white starts // set initial turn: white starts