Files
fumen-measure-analyze/script/predict_tja_factor.ts
2026-04-25 17:57:19 +09:00

69 lines
1.9 KiB
TypeScript

import Bun from 'bun';
import path from 'node:path';
import { parseArgs } from 'node:util';
import fs from 'node:fs';
import { factorize } from '../preprocess/factorize';
import { parseTja } from '../preprocess/parse';
const { values } = parseArgs({
args: Bun.argv,
options: {
tja: { type: "string" },
workingDir: { type: "string" },
script: { type: "string" }
},
allowPositionals: true,
});
if (!values.tja || !values.workingDir || !values.script) {
console.error("Usage: bun script/predict_tja_factor.ts --tja <path_to_tja> --workingDir <dir> --script <python_script>");
process.exit(1);
}
const tjaPath = values.tja;
const workingDir = values.workingDir!;
const pythonScript = values.script!;
const tjaContent = fs.readFileSync(tjaPath, 'utf-8');
const songno = path.basename(tjaPath, '.tja');
const parsed = parseTja(tjaContent);
const factors: any[] = [];
if (parsed.oni) {
factors.push({
songno,
difficulty: 'oni',
factors: factorize(parsed.oni)
});
}
if (parsed.edit) {
factors.push({
songno,
difficulty: 'ura',
factors: factorize(parsed.edit)
});
}
if (factors.length === 0) {
console.error("No Oni or Ura difficulty found.");
process.exit(1);
}
const tempFactorPath = path.join(workingDir, `temp_predict_fact_${Date.now()}.json`);
fs.writeFileSync(tempFactorPath, JSON.stringify(factors, null, 2), 'utf-8');
try {
const proc = Bun.spawnSync([
"python3",
pythonScript,
"--workingDir", workingDir,
"--feature", tempFactorPath, // 파이썬 스크립트 인자명이 --feature로 고정되어 있다고 가정
"--songno", songno
]);
if (proc.success) console.log(proc.stdout.toString());
else console.error("Prediction failed:", proc.stderr.toString());
} finally {
if (fs.existsSync(tempFactorPath)) fs.unlinkSync(tempFactorPath);
}