import Msg from '../msg'; // 确保路径是正确的

const CryptoJS = require("crypto-js");
const AppKey = "57afbdc608db9aa423e1b15b321d7de0"
const Account = "H1EqhbpA80jt0Jw6Q3T2"//ws请求密钥
const Order = require('../model/OrderModel')
const Server = require('../model/ServerModel')
const Version = require('../model/VersionModel')
const logger = require('../log')
const axios = require('axios');
const ClientId = "849706610247-rok24bfm4sapiggunbuirugf2n31c3ho.apps.googleusercontent.com"
const ClientSecret = "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"
const RefreshToken = '1//06IooeZBqGqUsCgYIARAAGAYSNwF-L9Ir7cRRL3vBcSsZcQunM2NF6H6rwBjE-WJ_sLIiVyvVCE1iWj4QHOUDGUE0FlA05d8LtPU'
const PackageName = "com.ultimategame.sso"
const ProductId = "com.ultimategame.sso.aos."

//根据区服id获取地址
const getServerList = async (serverId, tag) => {
    const servers = (await Server.getServerList(tag))
    for (let i = 0; i < servers.length; i++) {
        if (servers[i].id == serverId) {
            return 'ws://' + servers[i].ip + ':' + servers[i].port
        }
    }
}

const callPay = async (ctx) => {

    let ret = {
        code: 0,
        msg: '发货失败'
    }

    const redisClient = ctx.redis.client;

    let access_token = await redisClient.get('access_token');

    if (!access_token) {
        console.log('请求api获取token')
        const apiData = {
            "grant_type": "refresh_token",
            "client_id": ClientId,
            "client_secret": ClientSecret,
            "refresh_token": RefreshToken
        }

        const response = await axios.post('https://accounts.google.com/o/oauth2/token', apiData, {
            headers: {
                'Content-Type': 'application/x-www-form-urlencoded'
            }
        });

        logger.info("token params:", { "data": response.data, "params": apiData })

        if (!response.data.access_token) {
            return ret
        }

        access_token = response.data.access_token
        await redisClient.set('access_token', response.data.access_token);
        await redisClient.expire('access_token', 1800);
    }

    if (!access_token) {
        return ret;
    }

    let data = ctx.request.body
    let orderId = data.orderId
    let googleToken = data.purchaseToken
    let out_trade_no = ''

    logger.info("pay callback params:", { "url": ctx.href, "params": data })
    const orderInfo = (await Order.getOrder(orderId))[0]

    if (!orderInfo) {
        logger.info(`订单${orderId}不存在`)
        ret.msg = `订单${orderId}不存在`
        return ret
    }

    if (orderInfo.status == 2) {
        logger.info(`订单${orderId}已经重复发货`)
        ret.code = 1
        ret.msg = `订单${orderId}已经重复发货`
        return ret
    }

    let url = await getServerList(orderInfo.server_id, 'default')
    if (!url) {
        logger.info(`区服id错误: serverId ${orderInfo.server_id}`)
        ret.msg = `区服id错误: serverId ${orderInfo.server_id}`
        return ret
    }

    const productId = ProductId + orderInfo.product_id
    let apiUrl = `https://androidpublisher.googleapis.com/androidpublisher/v3/applications/${PackageName}/purchases/products/${productId}/tokens/${googleToken}?access_token=${access_token}`
    let maxRetries = 5;
    let currentRetry = 0;
    let isCheck = false;

    // 使用 while 循环进行重试
    while (currentRetry < maxRetries) {
        try {
            
            // // 尝试执行的操作
            const googleRes = await axios.get(apiUrl, {
                headers: {
                    'Content-Type': 'application/x-www-form-urlencoded'
                }
            })

            console.log(googleRes.data)

            // 如果操作成功，退出循环
            if (googleRes.data.purchaseState == 0) {
                out_trade_no = googleRes.data.orderId
                isCheck = true
                break;
            }

        } catch (error) {
            // 如果操作失败，记录错误并继续尝试
            console.log(error)
        }

        currentRetry++;
    }

    if (!isCheck) {
        return ret;
    }

    Msg.connect(url, Account);
    let orgMemId = orderInfo.uid
    let orgOderId = orderId
    let orgProductId = orderInfo.product_id
    let orgProductPrice = orderInfo.amount

    // 在适当的时机，调用 CG_ASK_LOGIN 方法
    let params = `{"account":"${orgMemId}","order":"${orgOderId}","id":${orgProductId},"cnt":100,"money":${orgProductPrice}}`
    return new Promise((resolve) => {
        setTimeout(async () => {

            const send_res = Msg.CG_ASK_LOGIN(Account, 0, "", 'cn', 'CN', ctx.request.ip, params);
            if (!send_res) {
                resolve(ret);
                return;
            }

            const update_time = formatDate(new Date())
            const res = await Order.updateOrderStats(
                orderId,
                2,
                out_trade_no,
                update_time
            );

            if (res.affectedRows <= 0) {
                logger.info(`订单${orderId} 发货失败`)
                ret.msg = '发货失败'
                resolve(ret);
                return;
            }

            ret.code = 1
            ret.msg = '发货成功'
            resolve(ret);

        }, 2000);
    });
}

const compareVersions = (v1: string, v2: string) => {
    const parts1 = v1.split('.').map(Number);
    const parts2 = v2.split('.').map(Number);

    for (let i = 0; i < Math.max(parts1.length, parts2.length); i++) {
        const num1 = parts1[i] || 0;
        const num2 = parts2[i] || 0;

        if (num1 > num2) return 1;
        if (num1 < num2) return -1;
    }

    return 0;
}

const checkVersion = async (ctx) => {
    let ret = {
        code: 0,
        msg: '无需更新',
        url: '',
    }
    let data = ctx.request.body
    let version = data.version
    let tag = data.tag || 'default'
    logger.info("checkVersion params:", { "url": ctx.href, "params": data })

    const versionInfo = (await Version.getGameVersion(tag))[0]

    if (!versionInfo) {
        return ret
    }

    if (compareVersions(versionInfo.version, version) === 1) {

        if (versionInfo.download_url) {
            ret.code = 1
            ret.msg = '需要更新'
            ret.url = versionInfo.download_url
        }
    }
    return ret
}

//验证账号
const checkUserToken = async (ctx) => {
    let data = ctx.request.body

    //签名参数
    let signData = Object.keys(data).filter(key => key !== 'sign');
    let signStr = signData.map(key => `${data[key]}`).join('');
    signStr += AppKey

    let newSign = CryptoJS.MD5(signStr).toString();
    console.log("signStr:", signStr)
    console.log("newSign:", newSign)
    if (data.sign != newSign) {
        console.log("签名错误:", signStr, newSign, data.sign)
        return false
    }

    return data.sign
}

const generateOrderNumber = () => {
    const date = new Date();
    const year = date.getFullYear();
    const month = (date.getMonth() + 1).toString().padStart(2, '0');
    const day = date.getDate().toString().padStart(2, '0');
    const hours = date.getHours().toString().padStart(2, '0');
    const minutes = date.getMinutes().toString().padStart(2, '0');
    const seconds = date.getSeconds().toString().padStart(2, '0');
    const dateString = `${year}${month}${day}${hours}${minutes}${seconds}`;
    const randomString1 = Math.floor(Math.random() * 1090000000800)
        .toString()
        .slice(0, 4);
    const randomString2 = Math.floor(Math.random() * 1090000000800)
        .toString()
        .slice(0, 4);
    return "CP" + dateString + randomString1 + randomString2;
}

const formatDate = (date: Date) => {
    const year = date.getFullYear();
    const month = (date.getMonth() + 1).toString().padStart(2, '0');
    const day = date.getDate().toString().padStart(2, '0');
    return `${year}-${month}-${day}`;
}

class ApiController {
    async createOrder(ctx) {
        let {
            uid,
            level,
            amount,
            role_id,
            role_name,
            product_id,
            server_id
        } = ctx.request.body

        logger.info("create params:", { "params": ctx })

        logger.info("create params:", { "params": ctx.request.body })

        if (!product_id || !server_id || !role_name || !role_id || !amount || !uid) {
            ctx.body = { code: -1, message: '参数错误,创建订单失败!!', data: '' }
            return
        }

        const orderId = generateOrderNumber(); // 生成一个长度为8的订单号
        const create_time = formatDate(new Date())
        const res = await Order.createOrder(
            orderId,
            uid,
            level,
            amount,
            role_id,
            role_name,
            product_id,
            server_id,
            create_time
        );

        if (res.affectedRows > 0) {
            ctx.body = { code: 0, message: '创建订单成功', data: orderId }
        } else {
            ctx.body = { code: -1, message: '创建订单失败', data: '' }
        }

        logger.info("创建订单返回结果:", { "params": ctx.body })
    }

    async checkUserToken(ctx) {
        const result = await checkUserToken(ctx);
        let data = { "status": false, "sign": "" }
        if (result) {
            data.status = true
            data.sign = result
        }
        ctx.body = data
    }

    async callPay(ctx) {
        var result = await callPay(ctx)
        console.log('发货结果', result)
        ctx.body = result
    }

    async checkVersion(ctx) {
        var result = await checkVersion(ctx)
        console.log('校验版本', result)
        ctx.body = result
    }

    async getServerList(ctx) {
        let tag = ctx.query.tag || 'default'
        const servers = (await Server.getServerList(tag))
        ctx.body = servers
    }
}

module.exports = new ApiController()