const fs = require("fs")
const { getMediaState, getDownEp, setDownStateVid } = require("../sql/download.js");
const path = require("path");
const { cwd } = require("process");
const { createTorrent, getVideoSpecifyTimeImage, uploadImg, getMediaInfoSend, deleteFolder, moveDir } = require("../utils.js");
const { getVideoInfo } = require("../sql/video.js");
const { mkdirRecursions } = require("../markdir.js");
const { default: axios } = require("axios");
const FormData = require('form-data');
const { getConfig } = require("../config/config.js");
// let newDir = "K:/zuozhongtest"
function getId(url) {
    // 1; url=download.php?id=10796
    return url.split("?")[1].split("=")[1]
}
async function updateSeed(info, desc) {
    let vinfo = await getVideoInfo(info.vid)
    let form = new FormData()
    form.append('file', fs.createReadStream(path.join(cwd(), "/tmp/torrent/" + info.seedName.replace(/\s+/g, '.') + ".torrent")))
    let ep = await getDownEp(info.vid)
    console.log(ep)
    if (ep.start == ep.end) {
        form.append("name", info.title.replace("Epxxx", "E" + info.ep))
    } else {
        if (ep.start == 1 && ep.end == vinfo.count) {
            form.append("name", info.title.replace("Epxxx", ""))
        } else {
            form.append("name", info.title.replace("Epxxx", "E" + ep.start + "-" + "E" + ep.end))
        }
    }
    await setDownStateVid(info.vid, 2)
    form.append("small_descr", vinfo.subtitle)
    form.append("url", vinfo.imdb)
    form.append("descr", desc)
    form.append("type", vinfo.type)
    form.append("pt_gen", 'https://movie.douban.com/subject/' + info.vid + "/")
    let tags = vinfo.tags.split(",")
    for (let i of tags) {
        form.append("tags[4][]", i)
    }
    form.append("medium_sel[4]", "10")
    form.append("team_sel[4]", "7")
    form.append("uplver", "yes")
    let fbl = {
        4320: "9",
        2160: "5",
        1440: "6",
        1080: "1",
        720: "8",
        480: "7"
    }
    form.append("standard_sel[4]", fbl[info.fbl])
    let instance = axios.create({
        headers: { ...form.getHeaders(), Cookie: getConfig().vCookies }
    });
    let res = await instance.post("https://zmpt.cc/takeupload.php", form, {
        proxy: false
    })
    console.log(res.headers.refresh)
    instance = axios.create({
        headers: { Cookie: getConfig().vCookies }
    });
    await instance({
        method: 'get',
        url: "https://zmpt.cc/download.php?id=" + getId(res.headers.refresh),
        responseType: 'stream',
        proxy: false
    }).then(response => {
        response.data.pipe(fs.createWriteStream(path.join(cwd(), `/downtor/${new Date().getTime()}.torrent`)));
    })
}

async function createDesc(filepath, vid) {
    let urllist = []
    for (let i = 1; i < 4; i++) {
        let data = await uploadImg(path.join(cwd(), "/tmp/imgs/" + i + ".jpg"))
        urllist.push("[img]" + data.url + "[/img]")
    }
    let mediainfo = await getMediaInfoSend(filepath)
    let desc = await getVideoInfo(vid)
    desc = desc.desc
    desc += `\n[quote]${mediainfo}[/quote]\n`
    desc += urllist.join("\n")

    return desc
}

async function sendSeed(info) {
    console.log(info)
    let state = await getMediaState(info.vid)
    console.log(state)
    if (state) {
        // 删除tmp
        await deleteFolder(path.join(cwd(), "/tmp"))
        await mkdirRecursions(path.join(cwd(), "/tmp/torrent/"))
        await mkdirRecursions(path.join(cwd(), "/downtor/"))
        await mkdirRecursions(path.join(cwd(), "/tmp/imgs/"))
        // 重命名文件夹
        fs.renameSync(info.oldPath, info.newPath);
        // 创建种子
        await createTorrent(info.newPath, path.join(cwd(), "/tmp/torrent/" + info.seedName.replace(/\s+/g, '.') + ".torrent"))
        // 获取图片
        for (let i = 1; i < 4; i++) {
            let time = info.Duration
            time = Math.floor(time / 4)
            await getVideoSpecifyTimeImage(info.newPath + "/" + info.rname, time * i, path.join(cwd(), "/tmp/imgs/" + i + ".jpg"))
        }
        // await updateSeed(info.vid,)
        let desc = await createDesc(info.newPath + "/" + info.rname, info.vid)
        console.log(desc)

        try {
            // 发种
            await updateSeed(info, desc)

        } catch (err) {
            console.log(err)
            console.log("发种失败")
        }
        let newDir = getConfig().torrentSavePath
        // 移动到做种文件夹
        mkdirRecursions(newDir + "/" + info.seedName + "/")
        // fs.renameSync(info.newPath + "/" + info.rname, newDir + "/" + info.seedName + "/" + info.rname);
        moveDir(info.newPath + "/", newDir + "/" + info.seedName + "/")
        // 删除下载的文件夹
        deleteFolder(info.newPath)
    } else {
        console.log("未下载完成")
    }

}

module.exports = {
    sendSeed
}