/*
AppStore价格查询脚本 @anyeyey

群组：https://t.me/+A1cOYwvOdeI4MWNl 频道：https://t.me/IPAs_share

boxjs：https://raw.githubusercontent.com/anyehttp/quantumult-x/main/boxjs/anye_boxjs.json

surge模块：https://raw.githubusercontent.com/anyehttp/quantumult-x/main/task/AppStore.sgmodule

boxjs使用方式：
数据格式 AppStore链接：https://apps.apple.com/us/app/surge-5/id1442620678?l=zh-Hans-CN
此链接中 us 就是国家 surge-5 就是名字 1442620678 是id 软件付费在应用内就是 内购
完整数据就是：{"地区":["us"], "名字":["surge-5"], "id":[1442620678], "购买方式":["内购"]}
多软件用英文 , 隔开 比如：{"地区":["us", "cn"], "名字":["surge-5", "code-app"], "id":[1442620678, 1512938504], "购买方式":["内购", "本体"]}
*/




const $ = new Env('App Price Checker');

// 通知函数，使用 env 通知
function notify(notice) {
    $.msg($.name, '', notice);
    console.log(notice);
}

// 模拟浏览器请求的请求头
const headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0',
};

// 异步请求 URL 获取 HTML 内容
async function requestUrl(url) {
    console.log(`请求 URL: ${url}`);
    return new Promise((resolve, reject) => {
        const options = { url, headers };
        $.get(options, (err, resp, body) => {
            if (err) {
                console.log(`请求错误: ${err}`);
                reject(err);
            } else {
                console.log(`请求成功: ${url}`);
                resolve(body);
            }
        });
    });
}

// 解析 app 本体价格
function parseAppBodyPrice(html) {
    const priceElement = html.match(/<li class="inline-list__item inline-list__item--bulleted app-header__list__item--price">([\s\S]*?)<\/li>/);
    const price = priceElement ? priceElement[1].trim() : null;
    console.log(`解析本体价格: ${price}`);
    return price;
}

// 解析 app 内购项目
function parseAppInAppPurchases(html) {
    const appTitles = [...html.matchAll(/<span class="truncate-single-line truncate-single-line--block">([\s\S]*?)<\/span>/g)].map(m => m[1].trim());
    const appPrices = [...html.matchAll(/<span class="list-with-numbers__item__price small-hide medium-show-tablecell">([\s\S]*?)<\/span>/g)].map(m => m[1].trim());
    console.log(`解析内购项目: ${appTitles.length} 项`);
    return { appTitles, appPrices };
}

// 读取本地数据
function readLocalData() {
    const data = $.getdata('app_data') || '{}';
    console.log('读取本地数据');
    return JSON.parse(data);
}

// 写入本地数据
function writeLocalData(data) {
    $.setdata(JSON.stringify(data, null, 4), 'app_data');
    console.log('写入本地数据');
}

// 获取 app 数据并解析价格
async function fetchAppData(region, name, id, purchaseType) {
    let url = `https://apps.apple.com/${region}/app/${name}/id${id}`;
    url = encodeURI(url); // 对 URL 进行编码

    const html = await requestUrl(url);

    if (purchaseType === '本体') {
        const price = parseAppBodyPrice(html);
        return price ? { name, type: purchaseType, id, price } : null;
    } else {
        const { appTitles, appPrices } = parseAppInAppPurchases(html);
        if (appTitles.length && appPrices.length) {
            return appTitles.map((title, index) => ({
                name,
                type: purchaseType,
                id,
                price: appPrices[index],
                title
            }));
        }
    }
    return null;
}

// 主函数
async function main() {
    const appDataStr = $.getdata('app_data_json');
    if (!appDataStr) {
        notify('环境变量 app_data_json 未设置，请检查');
        return;
    }

    console.log('读取环境变量 app_data_json');
    const appData = JSON.parse(appDataStr);
    const localData = readLocalData();

    const tasks = appData.地区.map((region, index) =>
        fetchAppData(region, appData.名字[index], appData.id[index], appData.购买方式[index])
    );

    const results = await Promise.all(tasks);
    const notice = [];

    results.forEach(result => {
        if (result) {
            if (Array.isArray(result)) {
                result.forEach((item, index) => {
                    const key = `${item.name}-${item.title}-${index}`;
                    if (localData[key]) {
                        if (localData[key].price !== item.price) {
                            notice.push(`${item.name} ${item.title} ${localData[key].price} -> ${item.price}`);
                            console.log(`价格变化: ${item.name} ${item.title} ${localData[key].price} -> ${item.price}`);
                        }
                    } else {
                        notice.push(`添加 ${item.name} ${item.title} ${item.price}`);
                        console.log(`添加内购项目: ${item.name} ${item.title} ${item.price}`);
                    }
                    localData[key] = item;
                });
            } else {
                const key = `${result.name}-${result.id}`;
                if (localData[key]) {
                    if (localData[key].price !== result.price) {
                        notice.push(`${result.name} ${localData[key].price} -> ${result.price}`);
                        console.log(`价格变化: ${result.name} ${localData[key].price} -> ${result.price}`);
                    }
                } else {
                    notice.push(`添加 ${result.name} ${result.price}`);
                    console.log(`添加本体价格: ${result.name} ${result.price}`);
                }
                localData[key] = result;
            }
        }
    });

    if (notice.length) {
        notify(notice.join('\n'));
    } else {
        notify('所有软件价格无变化');
        console.log('所有软件价格无变化');
    }

    writeLocalData(localData);
}

main().catch(err => {
    notify(`脚本执行出错: ${err.message}`);
    console.log(`脚本执行出错: ${err.message}`);
});
// Env
function Env(t,e){class s{constructor(t){this.env=t}send(t,e="GET"){t="string"==typeof t?{url:t}:t;let s=this.get;return"POST"===e&&(s=this.post),new Promise((e,i)=>{s.call(this,t,(t,s,r)=>{t?i(t):e(s)})})}get(t){return this.send.call(this.env,t)}post(t){return this.send.call(this.env,t,"POST")}}return new class{constructor(t,e){this.name=t,this.http=new s(this),this.data=null,this.dataFile="box.dat",this.logs=[],this.isMute=!1,this.isNeedRewrite=!1,this.logSeparator="\n",this.encoding="utf-8",this.startTime=(new Date).getTime(),Object.assign(this,e),this.log("",`🔔${this.name}, 开始!`)}isNode(){return"undefined"!=typeof module&&!!module.exports}isQuanX(){return"undefined"!=typeof $task}isSurge(){return"undefined"!=typeof $httpClient&&"undefined"==typeof $loon}isLoon(){return"undefined"!=typeof $loon}isShadowrocket(){return"undefined"!=typeof $rocket}toObj(t,e=null){try{return JSON.parse(t)}catch{return e}}toStr(t,e=null){try{return JSON.stringify(t)}catch{return e}}getjson(t,e){let s=e;const i=this.getdata(t);if(i)try{s=JSON.parse(this.getdata(t))}catch{}return s}setjson(t,e){try{return this.setdata(JSON.stringify(t),e)}catch{return!1}}getScript(t){return new Promise(e=>{this.get({url:t},(t,s,i)=>e(i))})}runScript(t,e){return new Promise(s=>{let i=this.getdata("@chavy_boxjs_userCfgs.httpapi");i=i?i.replace(/\n/g,"").trim():i;let r=this.getdata("@chavy_boxjs_userCfgs.httpapi_timeout");r=r?1*r:20,r=e&&e.timeout?e.timeout:r;const[o,h]=i.split("@"),a={url:`http://${h}/v1/scripting/evaluate`,body:{script_text:t,mock_type:"cron",timeout:r},headers:{"X-Key":o,Accept:"*/*"}};this.post(a,(t,e,i)=>s(i))}).catch(t=>this.logErr(t))}loaddata(){if(!this.isNode())return{};{this.fs=this.fs?this.fs:require("fs"),this.path=this.path?this.path:require("path");const t=this.path.resolve(this.dataFile),e=this.path.resolve(process.cwd(),this.dataFile),s=this.fs.existsSync(t),i=!s&&this.fs.existsSync(e);if(!s&&!i)return{};{const i=s?t:e;try{return JSON.parse(this.fs.readFileSync(i))}catch(t){return{}}}}}writedata(){if(this.isNode()){this.fs=this.fs?this.fs:require("fs"),this.path=this.path?this.path:require("path");const t=this.path.resolve(this.dataFile),e=this.path.resolve(process.cwd(),this.dataFile),s=this.fs.existsSync(t),i=!s&&this.fs.existsSync(e),r=JSON.stringify(this.data);s?this.fs.writeFileSync(t,r):i?this.fs.writeFileSync(e,r):this.fs.writeFileSync(t,r)}}lodash_get(t,e,s){const i=e.replace(/\[(\d+)\]/g,".$1").split(".");let r=t;for(const t of i)if(r=Object(r)[t],void 0===r)return s;return r}lodash_set(t,e,s){return Object(t)!==t?t:(Array.isArray(e)||(e=e.toString().match(/[^.[\]]+/g)||[]),e.slice(0,-1).reduce((t,s,i)=>Object(t[s])===t[s]?t[s]:t[s]=Math.abs(e[i+1])>>0==+e[i+1]?[]:{},t)[e[e.length-1]]=s,t)}getdata(t){let e=this.getval(t);if(/^@/.test(t)){const[,s,i]=/^@(.*?)\.(.*?)$/.exec(t),r=s?this.getval(s):"";if(r)try{const t=JSON.parse(r);e=t?this.lodash_get(t,i,""):e}catch(t){e=""}}return e}setdata(t,e){let s=!1;if(/^@/.test(e)){const[,i,r]=/^@(.*?)\.(.*?)$/.exec(e),o=this.getval(i),h=i?"null"===o?null:o||"{}":"{}";try{const e=JSON.parse(h);this.lodash_set(e,r,t),s=this.setval(JSON.stringify(e),i)}catch(e){const o={};this.lodash_set(o,r,t),s=this.setval(JSON.stringify(o),i)}}else s=this.setval(t,e);return s}getval(t){return this.isSurge()||this.isLoon()?$persistentStore.read(t):this.isQuanX()?$prefs.valueForKey(t):this.isNode()?(this.data=this.loaddata(),this.data[t]):this.data&&this.data[t]||null}setval(t,e){return this.isSurge()||this.isLoon()?$persistentStore.write(t,e):this.isQuanX()?$prefs.setValueForKey(t,e):this.isNode()?(this.data=this.loaddata(),this.data[e]=t,this.writedata(),!0):this.data&&this.data[e]||null}initGotEnv(t){this.got=this.got?this.got:require("got"),this.cktough=this.cktough?this.cktough:require("tough-cookie"),this.ckjar=this.ckjar?this.ckjar:new this.cktough.CookieJar,t&&(t.headers=t.headers?t.headers:{},void 0===t.headers.Cookie&&void 0===t.cookieJar&&(t.cookieJar=this.ckjar))}get(t,e=(()=>{})){if(t.headers&&(delete t.headers["Content-Type"],delete t.headers["Content-Length"]),this.isSurge()||this.isLoon())this.isSurge()&&this.isNeedRewrite&&(t.headers=t.headers||{},Object.assign(t.headers,{"X-Surge-Skip-Scripting":!1})),$httpClient.get(t,(t,s,i)=>{!t&&s&&(s.body=i,s.statusCode=s.status),e(t,s,i)});else if(this.isQuanX())this.isNeedRewrite&&(t.opts=t.opts||{},Object.assign(t.opts,{hints:!1})),$task.fetch(t).then(t=>{const{statusCode:s,statusCode:i,headers:r,body:o}=t;e(null,{status:s,statusCode:i,headers:r,body:o},o)},t=>e(t));else if(this.isNode()){let s=require("iconv-lite");this.initGotEnv(t),this.got(t).on("redirect",(t,e)=>{try{if(t.headers["set-cookie"]){const s=t.headers["set-cookie"].map(this.cktough.Cookie.parse).toString();s&&this.ckjar.setCookieSync(s,null),e.cookieJar=this.ckjar}}catch(t){this.logErr(t)}}).then(t=>{const{statusCode:i,statusCode:r,headers:o,rawBody:h}=t;e(null,{status:i,statusCode:r,headers:o,rawBody:h},s.decode(h,this.encoding))},t=>{const{message:i,response:r}=t;e(i,r,r&&s.decode(r.rawBody,this.encoding))})}}post(t,e=(()=>{})){const s=t.method?t.method.toLocaleLowerCase():"post";if(t.body&&t.headers&&!t.headers["Content-Type"]&&(t.headers["Content-Type"]="application/x-www-form-urlencoded"),t.headers&&delete t.headers["Content-Length"],this.isSurge()||this.isLoon())this.isSurge()&&this.isNeedRewrite&&(t.headers=t.headers||{},Object.assign(t.headers,{"X-Surge-Skip-Scripting":!1})),$httpClient[s](t,(t,s,i)=>{!t&&s&&(s.body=i,s.statusCode=s.status),e(t,s,i)});else if(this.isQuanX())t.method=s,this.isNeedRewrite&&(t.opts=t.opts||{},Object.assign(t.opts,{hints:!1})),$task.fetch(t).then(t=>{const{statusCode:s,statusCode:i,headers:r,body:o}=t;e(null,{status:s,statusCode:i,headers:r,body:o},o)},t=>e(t));else if(this.isNode()){let i=require("iconv-lite");this.initGotEnv(t);const{url:r,...o}=t;this.got[s](r,o).then(t=>{const{statusCode:s,statusCode:r,headers:o,rawBody:h}=t;e(null,{status:s,statusCode:r,headers:o,rawBody:h},i.decode(h,this.encoding))},t=>{const{message:s,response:r}=t;e(s,r,r&&i.decode(r.rawBody,this.encoding))})}}time(t,e=null){const s=e?new Date(e):new Date;let i={"M+":s.getMonth()+1,"d+":s.getDate(),"H+":s.getHours(),"m+":s.getMinutes(),"s+":s.getSeconds(),"q+":Math.floor((s.getMonth()+3)/3),S:s.getMilliseconds()};/(y+)/.test(t)&&(t=t.replace(RegExp.$1,(s.getFullYear()+"").substr(4-RegExp.$1.length)));for(let e in i)new RegExp("("+e+")").test(t)&&(t=t.replace(RegExp.$1,1==RegExp.$1.length?i[e]:("00"+i[e]).substr((""+i[e]).length)));return t}msg(e=t,s="",i="",r){const o=t=>{if(!t)return t;if("string"==typeof t)return this.isLoon()?t:this.isQuanX()?{"open-url":t}:this.isSurge()?{url:t}:void 0;if("object"==typeof t){if(this.isLoon()){let e=t.openUrl||t.url||t["open-url"],s=t.mediaUrl||t["media-url"];return{openUrl:e,mediaUrl:s}}if(this.isQuanX()){let e=t["open-url"]||t.url||t.openUrl,s=t["media-url"]||t.mediaUrl,i=rawOpts["update-pasteboard"]||rawOpts.updatePasteboard;return{"open-url":e,"media-url":s,"update-pasteboard":i}}if(this.isSurge()){let e=t.url||t.openUrl||t["open-url"];return{url:e}}}};if(this.isMute||(this.isSurge()||this.isLoon()?$notification.post(e,s,i,o(r)):this.isQuanX()&&$notify(e,s,i,o(r))),!this.isMuteLog){let t=["","==============📣系统通知📣=============="];t.push(e),s&&t.push(s),i&&t.push(i),console.log(t.join("\n")),this.logs=this.logs.concat(t)}}log(...t){t.length>0&&(this.logs=[...this.logs,...t]),console.log(t.join(this.logSeparator))}logErr(t,e){const s=!this.isSurge()&&!this.isQuanX()&&!this.isLoon();s?this.log("",`❗️${this.name}, 错误!`,t.stack):this.log("",`❗️${this.name}, 错误!`,t)}wait(t){return new Promise(e=>setTimeout(e,t))}done(t={}){const e=(new Date).getTime(),s=(e-this.startTime)/1e3;this.log("",`🔔${this.name}, 结束! 🕛 ${s} 秒`),this.log(),(this.isSurge()||this.isQuanX()||this.isLoon())&&$done(t)}}(t,e)}