DIYgod/RSSHub · error · InvalidParameterError

Invalid rank type

Error message

Invalid rank type

What it means

InvalidParameterError thrown by the xsijishe rank handler when ctx.req.param('type') is neither 'weekly' nor 'monthly' — the only two leaderboards the site exposes. The type maps to both a display title and a list index (0 or 1) used to select the correct ul li element via .eq(index).

Source

Thrown at lib/routes/xsijishe/rank.ts:60

    },
    name: '排行榜',
    maintainers: ['akynazh', 'AiraNadih'],
    handler,
};

async function handler(ctx) {
    const rankType = ctx.req.param('type');
    let title;
    let index;

    if (rankType === 'weekly') {
        title = '司机社综合周排行榜';
        index = 0;
    } else if (rankType === 'monthly') {
        title = '司机社综合月排行榜';
        index = 1;
    } else {
        throw new InvalidParameterError('Invalid rank type');
    }

    const context = await playwright();
    const url = `${baseUrl}/portal.php`;
    try {
        const data = await playwrightGet(url, context, '.nex_recon_lists', {
            cookie: config.xsijishe.cookie,
            userAgent: config.xsijishe.userAgent,
        });
        const $ = load(data);
        const items = $('.nex_recon_lists ul li')
            .eq(index)
            .find('.nex_recons_demens dl dd')
            .toArray()
            .map((item) => {
                const $item = $(item);
                const title = $item.find('h5').text().trim();
                const link = $item.find('a').attr('href');

View on GitHub (pinned to bed535e087)

Solutions

1. Use 'weekly' or 'monthly'.
2. Confirm the site still offers both boards by visiting the portal.php page; if it changed, update the if/else chain and the index mapping.

const RANK_TYPES = { weekly: { title: '司机社综合周排行榜', index: 0 }, monthly: { title: '司机社综合月排行榜', index: 1 } } as const;
function resolveRankType(raw: string) {
    if (!Object.hasOwn(RANK_TYPES, raw)) {
        throw new InvalidParameterError(`Invalid rank type "${raw}". Use 'weekly' or 'monthly'.`);
    }
    return RANK_TYPES[raw as keyof typeof RANK_TYPES];
}

function isRankType(value: string): value is 'weekly' | 'monthly' {
    return value === 'weekly' || value === 'monthly';
}

When it happens

Trigger: A request to /xsijishe/rank/:type where type is not 'weekly' or 'monthly' (e.g. /xsijishe/rank/daily, /xsijishe/rank/yearly). Validated before launching Playwright, so no browser session is wasted.

Common situations: Caller assumed more granular timeframes exist; typo; integrator copied a type from another BBS route.

Related errors

• Invalid language parameter. Use "en" or "zh".
• Invalid category: ${category}. Please refer to the category
• Invalid type: ${type}. Supported types: ${Object.keys(typeMa
• Unknown region: ${region}
• Unknown category for ${region}: ${category}

AI-assisted analysis of DIYgod/RSSHub@bed535e087 (2026-08-12). Data as JSON: /api/errors/45ea13e1b4d1d066. Report an issue: GitHub.