jackwener/OpenCLI · error · CliError

INPUT_ERROR

INPUT_ERROR

Error message

Invalid market: "${market}"

What it means

CliError with code INPUT_ERROR thrown when the --market option is not one of cn, hk, us, or auto. The invalid value is interpolated. This is a pure user-input validation error, thrown before any network call.

Source

Thrown at clis/sinafinance/stock.js:75

    description: '新浪财经行情（A股/港股/美股）',
    domain: 'suggest3.sinajs.cn,hq.sinajs.cn',
    strategy: Strategy.PUBLIC,
    browser: false,
    args: [
        { name: 'key', type: 'string', required: true, positional: true, help: 'Stock name or code (e.g. 贵州茅台, 腾讯控股, AAPL)' },
        { name: 'market', type: 'string', default: 'auto', help: 'Market: cn, hk, us, auto (default: auto searches cn → hk → us)' },
    ],
    columns: ['Symbol', 'Name', 'Price', 'Change', 'ChangePercent', 'Open', 'High', 'Low', 'Volume', 'MarketCap'],
    func: async (args) => {
        const key = String(args.key);
        const market = String(args.market);
        const marketMap = {
            cn: [MARKET_CN], hk: [MARKET_HK], us: [MARKET_US],
            auto: [MARKET_CN, MARKET_HK, MARKET_US],
        };
        const targetMarkets = marketMap[market];
        if (!targetMarkets) {
            throw new CliError('INPUT_ERROR', `Invalid market: "${market}"`, 'Expected cn, hk, us, or auto');
        }
        // 1. Search symbol — only request the markets we care about
        const suggestRaw = await fetchGBK(`https://suggest3.sinajs.cn/suggest/type=${targetMarkets.join(',')}&key=${encodeURIComponent(key)}`);
        const entries = parseSuggest(suggestRaw, targetMarkets);
        if (!entries.length) {
            throw new CliError('NOT_FOUND', `No stock found for "${key}"`, 'Try a different name, code, or --market');
        }
        // Pick best match: score by name/symbol similarity, tiebreak by market priority
        const needle = key.toLowerCase();
        const score = (e) => {
            const n = e.name.toLowerCase();
            const s = e.symbol.toLowerCase();
            if (s === needle || n === needle)
                return 1;
            if (s.includes(needle))
                return needle.length / s.length;
            if (n.includes(needle))
                return needle.length / n.length;

View on GitHub (pinned to 49907e53dc)

Solutions

1. Use one of the exact accepted values: cn, hk, us, or auto
2. Use auto when unsure which market the symbol belongs to
3. Fix case — values are lowercase only
4. Validate market strings in scripts before passing them to the CLI

Example fix

// before
cli.stock({ key: 'AAPL', market: 'US' });
// after
cli.stock({ key: 'AAPL', market: 'us' });

const VALID_MARKETS = ['cn', 'hk', 'us', 'auto'];
if (!VALID_MARKETS.includes(market)) {
  throw new Error(`market must be one of ${VALID_MARKETS.join(', ')}; got "${market}"`);
}

function isValidMarket(m) {
  return m === 'cn' || m === 'hk' || m === 'us' || m === 'auto';
}

try {
  const stock = await cli.stock({ key, market });
} catch (err) {
  if (err.code === 'INPUT_ERROR' && /Invalid market/.test(err.message)) {
    console.error('Use --market cn|hk|us|auto (lowercase)');
    process.exitCode = 2;
    return;
  }
  throw err;
}

When it happens

Trigger: Passing --market with a value like 'CN', 'china', 'sh', or any string not exactly matching the marketMap keys (cn, hk, us, auto). The lookup is case-sensitive and exact.

Common situations: Typing --market CN (uppercase) or --market china; shell scripts passing unvalidated variables into --market; users guessing supported market codes.

Understand the failure class

Background: "Must be a positive integer", "Invalid value", "Unsupported": the invalid-argument-value error family, when a library rejects the value you pass — this error's family across 35 libraries.

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AI-assisted analysis of jackwener/OpenCLI@49907e53dc (2026-08-29). Data as JSON: /api/errors/86aab147b924470f. Report an issue: GitHub.