モバマス再現保存部

(async()=>{

    const _galleryList = await fetch("https://mkt.packetroom.net/script/idol_gallery_list.json",{mode:"cors"}).then(_res=>_res.json()).catch(_err=>{ console.warn(`${_err} アクセス失敗`);});

    const _dlTargetDefObj = [];
    _galleryList.forEach(_e=>{
        const _nameKey = Object.keys(_e)[0];
        const _hash = _e[_nameKey];
        const _url = `https://sp.pf.mbga.jp/12008305/?guid=ON&url=http://mobamas.net/idolmaster/idol_gallery/idol_detail/${_hash}`;
        const _dlFileName = `${_nameKey}`;
        console.info(_nameKey , _hash);
        _dlTargetDefObj.push( { "idol_name" : _nameKey , "url" : _url , "optionExt" : ".json"}  );
    });
    const _resultList = [];
    console.info("================== 巡回アクセス & DL処理を開始します ==================");
    function _fileDl(_dlInfo , _index) {
        return new Promise((resolve,reject) => {
            const _idolName = _dlInfo["idol_name"];
            const _url = _dlInfo["url"];
            setTimeout(async () => {
                const _restext = await fetch(_url,{ method: "GET"})
                .then(_res=>{
                    if(!_res.ok){
                        throw new Error(_res.statusText);
                    }else{
                        return _res.text();
                    }
                })
                .catch(_err=>{
                    console.warn(`${_idolName} アクセス失敗`);
                });
                let _idolObject = {};
                let _sucess = false;
                // === 何らかのレス 取得成功と判断
                if(_restext){
                    const _dPsr = new DOMParser();
                    const _doc = _dPsr.parseFromString(_restext , "text/html");
                    const _scr = [..._doc.scripts].find(_e=> _e.textContent.length>6000);
                    let _details,_strys,_imgs;
                    try{
                        const _m = _scr.textContent.match(/idol\.detail_list = (\[.*);\nidol\.idol_story_list = (\[.*\]);\nidol\.images = ({.*});\n/);
                        _details = JSON.parse(_m[1]);
                        _strys = JSON.parse(_m[2]);
                        _imgs = JSON.parse(_m[3]);
                        _idolObject["detail_list"] = _details;
                        _idolObject["idol_story_list"] = _strys;
                        _idolObject["images"] = _imgs;
                        _sucess = true;
                    }catch(_err){　console.error(_err);　}
                    if(!_sucess){ console.error("パース関連の予期せぬ例外：失敗,中断"); reject(); return; }
                    let _lMax = 0;
                    let _cardCount = _details.length;
                    const _cID = _details[0].profile.card_id; // ソートカテゴリ用
                    const _name = _idolName;//_details[0].profile.card_name;
                    _details.forEach(_i=>{ (_i.is_max_love?(_lMax++):0); });
                    console.info(`${_name} 親愛MAX数 ${_lMax} / ${_cardCount} ${(_lMax==_cardCount?"◎":"")}`);
                    if(_cardCount>1 && _lMax==_cardCount){
                        const _dlUrl = URL.createObjectURL( new Blob([JSON.stringify(_idolObject , null , "\t")] , {type: "application/json"}) );
                        const _a = document.createElement('a');
                        _a.href = _dlUrl;
                        _a.download = `${_idolName}.json`;
                        document.body.appendChild(_a); _a.click();
                        console.info(`${_a.download} をDLしました`);
                        document.body.removeChild(_a);
                        URL.revokeObjectURL(_dlUrl);
                    }else{
                        console.info(`DL対象外です`);
                    }
                }
                if(_sucess != true){
                    console.warn(_idolName , "失敗判定");
                    _resultList.push("failed");
                }
                resolve();
            }, 100);    // DL間隔ミリ秒。あまり縮めないほうが良い
        });
    }
    // 実処理開始
    (async () => {
        await _dlTargetDefObj.reduce((promise, _dlInfo , _currentIndex) => {
            return promise.then(async () => {
                await _fileDl(_dlInfo , _currentIndex);
            });
        }, Promise.resolve());
        console.info("=== ギャラリーページへのアタッチ終了 ====");
        const _missingList = []; // 欠番処理
    })();

})();