/**
 * PeiQian 专用节点清理脚本
 * 负责清理推荐、用途、hy2、倍率、线路特征和提供商等 PeiQian 节点文案。
 */
// noinspection JSUnusedGlobalSymbols
const COMMON_SCRIPT_VERSION = '20260608-1';
const COMMON_SCRIPT_URL = `https://git.orionc.me/orion/script/raw/branch/main/substore/common.js?v=${COMMON_SCRIPT_VERSION}`;
const hasCurrentRenameUtils = utils => Boolean(
    utils && utils.version === COMMON_SCRIPT_VERSION
);

async function loadRenameUtils() {
    if (typeof globalThis !== 'undefined' && hasCurrentRenameUtils(globalThis.SubStoreRenameUtils)) {
        return globalThis.SubStoreRenameUtils;
    }

    const cache = typeof scriptResourceCache !== 'undefined' ? scriptResourceCache : null;
    let script = cache && cache.get(COMMON_SCRIPT_URL);
    if (!script) {
        const response = await $substore.http.get({ url: COMMON_SCRIPT_URL });
        script = response && (response.body || response.data || response);
        if (cache) cache.set(COMMON_SCRIPT_URL, script);
    }

    new Function(String(script))();
    if (!hasCurrentRenameUtils(globalThis.SubStoreRenameUtils)) {
        throw new Error('Loaded common.js is missing current rename utilities');
    }
    return globalThis.SubStoreRenameUtils;
}

async function operator(proxies) {
    const utils = await loadRenameUtils();

    return proxies.map(proxy => {
        if (typeof proxy.name !== 'string') {
            return proxy;
        }

        proxy.name = proxy.name
            .replace(/AWS\s*(?=新加坡)/gi, '')
            .replace(/\s*\|\s*合适下载使用\s*-\s*(\d+(?:\.\d+)?)倍/gi, ' $1x')
            .replace(/\s*\|\s*合适下载使用/gi, '')
            .replace(/\s*\|\s*避免晚高峰使用/gi, '')
            .replace(/\s*\|\s*(?:电信联通移动|电信联通|移动联通|三网)推荐(?:\s*-\s*hy2)?/gi, '')
            .replace(/\s*\|\s*高速专线(?:推荐)?(?:\s*-\s*hy2)?/gi, '')
            .replace(/-\s*(\d+(?:\.\d+)?)倍/gi, ' $1x')
            .replace(/(\d+(?:\.\d+)?)倍/gi, '$1x')
            .replace(/\s*\[(?:专线|移联|电联|三网|HY2)(?:\s+(?:专线|移联|电联|三网|HY2))*\]/gi, '')
            .replace(/\s+\[/g, ' [')
            .replace(/\s{2,}/g, ' ');
        proxy.name = utils.normalizeLeadingFlagSpacing(proxy.name);

        return proxy;
    });
}