import './global'
import log from "./function/utils/log";
import getWhSettingObj from "./function/utils/getWhSettingObj";
import miniprofTrans from "./function/translate/miniprofTrans";

export default function init() {
    const UWCopy: Window & typeof globalThis = window["unsafeWindow"];
    try {
        window = UWCopy || window;
    } catch {
    }
    // 防止脚本重复运行
    if (window["WHTRANS"]) throw new DOMException('已在运行');
    window["WHTRANS"] = true;

    // 脚本版本
    const version = '$$WUHU_DEV_VERSION$$';

    // iframe运行
    const isIframe = self !== top;
    const $ = window['jQuery'];
    // PDA
    const PDA_APIKey = '###PDA-APIKEY###';
    const isPDA = PDA_APIKey.slice(-1) !== '#';

    // 通知权限
    if (window.Notification) {
        Notification.requestPermission().then(status => {
            // 这将使我们能在 Chrome/Safari 中使用 Notification.permission
            if (Notification.permission !== status) {
                // @ts-ignore
                Notification['permission'] = status;
            }
        })
    }

    // regexp test
    String.prototype.contains = function (keywords: RegExp) {
        let that: String = this;
        if ('string' === typeof keywords) {
            return new RegExp(keywords).test(that);
        }
        if (keywords.test) {
            return keywords.test(that);
        }
    };

    // region 监听fetch
    const ori_fetch = window.fetch;
    window.fetch = async (url, init) => {
        if (url.contains('newsTickers')) {
            // 阻止获取新闻横幅
            return new Response('{}');
        }
        const res = await ori_fetch(url, init);
        // mini profile 翻译
        if (url.includes('profiles.php?step=getUserNameContextMenu') && getWhSettingObj()['transEnable']) {
            setTimeout(() => miniprofTrans(), 200);
        }
        let clone = res.clone();
        let text = await res.text();
        log({url, init, text});
        return clone;
    };
    // endregion
    return {version, isIframe, $, PDA_APIKey, isPDA};
}