// ==UserScript==
// @name         copymanga-自动存储浏览记录
// @namespace    http://tampermonkey.net/
// @description  自动存储拷贝漫画的浏览记录，以防拷贝卷记录跑路。同时书架可以显示上次观看章节。
// @version      1.3.1
// @author       Y_jun
// @license      MIT
// @icon         https://hi77-overseas.mangafuna.xyz/static/free.ico
// @grant        GM_setValue
// @grant        GM_getValue
// @grant        GM_deleteValue
// @grant        GM_listValues
// @grant        GM_xmlhttpRequest
// @match        *://*.copymanga.com/*
// @match        *://*.copymanga.org/*
// @match        *://*.copymanga.net/*
// @match        *://*.copymanga.info/*
// @match        *://*.copymanga.site/*
// @match        *://*.copymanga.tv/*
// @match        *://*.mangacopy.com/*
// @match        *://copymanga.com/*
// @match        *://copymanga.org/*
// @match        *://copymanga.net/*
// @match        *://copymanga.info/*
// @match        *://copymanga.site/*
// @match        *://copymanga.tv/*
// @match        *://mangacopy.com/*
// @run-at       document-start
// @downloadURL none
// ==/UserScript==


let token;

function sleep(time) {
    return new Promise((resolve) => setTimeout(resolve, time));
}

function completeDate(value) {
    return value < 10 ? "0" + value : value;
}

function getNowFormatTime() {
    let nowDate = new Date();
    let colon = ":";
    let char = "-";
    let day = nowDate.getDate();
    let month = nowDate.getMonth() + 1;//注意月份需要+1
    let year = nowDate.getFullYear();
    let h = nowDate.getHours();
    let m = nowDate.getMinutes();
    let s = nowDate.getSeconds();
    //补全0，并拼接
    return year + char + completeDate(month) + char + completeDate(day) + " " + completeDate(h) + colon + completeDate(m) + colon + completeDate(s);
}

function addNotice() {
    let button = document.createElement('button');
    button.id = 'save-button';
    button.style.marginLeft = '20px';
    button.textContent = '开始保存完整记录';
    button.onclick = () => {
        button.className = 'allow-save-liulan';
    }

    let notice = document.createElement('span');
    notice.id = 'save-liulan';
    notice.style.marginLeft = '20px';
    notice.textContent = '尚未保存浏览记录';
    let collectActionArea = document.querySelector('.collectAction');

    collectActionArea.appendChild(button)
    collectActionArea.appendChild(notice);
}

function editNotice(text) {
    let notice = document.getElementById('save-liulan');
    notice.textContent = text;
}

function getPopularNum(popularStr) {
    if (popularStr.indexOf('W') > -1) {
        return Number(popularStr.substring(0, popularStr.length - 1)) * 10000;
    }
    if (popularStr.indexOf('K') > -1) {
        return Number(popularStr.substring(0, popularStr.length - 1)) * 1000;
    }
    return Number(popularStr);
}

function deleteAllValues() {
    const keys = GM_listValues();
    keys.forEach(key => {
        GM_deleteValue(key);
    })
}

async function getLiulanList() {
    while (!document.querySelector('.allow-save-liulan')) {
        await sleep(2000);
    }
    editNotice('正在删除旧记录……');
    deleteAllValues();
    let offset = 0;
    let limit = 25;
    let lastIndex = 1;
    const datetime = getNowFormatTime();
    let totalStr = document.querySelector('.demonstration').innerText;
    let total = Number(totalStr.substring(3, totalStr.length - 2));
    while (offset < total) {
        editNotice('保存浏览记录中，进度：' + Math.round(offset / total * 10000) / 100 + "%");
        GM_xmlhttpRequest({
            method: "get",
            url: `${window.location.origin}/api/kb/web/browses?limit=${limit}&offset=${offset}&free_type=1`,
            data: "",
            headers: {
                "Content-Type": "application/json",
                "Authorization": token,
                "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.160 Safari/537.36"
            },
            onload: res => {
                if (res.status === 200) {
                    const response = JSON.parse(res.response);
                    if (response.code === 200) {
                        const results = response.results;
                        const mangaList = results.list;
                        mangaList.forEach((manga) => {
                            const authors = [];
                            if (Array.isArray(manga.comic.author)) {
                                const authorList = manga.comic.author;
                                authorList.forEach((author) => {
                                    authors.push(author.name);
                                })
                            }
                            const mangaObj = {
                                "name": manga.comic.name,
                                "uuid": manga.comic.uuid,
                                "path": manga.comic.path_word,
                                "lastRead": manga.last_chapter_name,
                                "lastUuid": manga.last_chapter_id,
                                "lastIndex": lastIndex,
                                "lastTime": datetime,
                                "latestChapter": manga.comic.last_chapter_name,
                                "latestTime": manga.comic.datetime_updated,
                                "popular": manga.comic.popular,
                                "authors": authors
                            }
                            lastIndex++;
                            GM_setValue(manga.comic.path_word, mangaObj);
                        });
                    } else {
                        editNotice('保存浏览记录出错');
                        console.log('code不为200：\n' + res);
                        total = -1;
                    }
                } else {
                    editNotice('保存浏览记录出错');
                    console.log('status不为200：\n' + res);
                    total = -1;
                }
            },
            onerror: () => {
                editNotice('保存浏览记录出错');
                console.log('读取浏览记录失败');
                total = -1;
            }
        });
        offset += limit;
        await sleep(2000);
    }
    editNotice('保存完毕');
}
function getLastRead(path, count = 1) {
    if (document.querySelector('.table-default') === null) {
        if (count <= 50) {
            const args = Array.from(arguments).slice(0, arguments.length);
            args.push(count + 1);
            setTimeout(getLastRead, 200, ...args);
        }
        return;
    }
    const name = document.querySelector('h6').textContent;
    const updateArr = document.querySelector('.table-default-right').textContent.split('更新');
    const latestChapter = updateArr[1].substring(3);
    const updateTime = updateArr[2].substring(3);
    const authors = document.querySelectorAll('.comicParticulars-right-txt')[1].innerHTML.match(/>[^<]+<\/a>/g);
    for (let i = 0; i < authors.length; i++) {
        const author = authors[i];
        authors[i] = author.substring(1, author.length - 4);
    }
    const popularStr = document.querySelectorAll('.comicParticulars-right-txt')[2].innerText;
    const popular = getPopularNum(popularStr);
    GM_xmlhttpRequest({
        method: "get",
        url: `${window.location.origin}/api/v3/comic2/${path}/query?platform=1&_update=true`,
        data: "",
        headers: {
            "Content-Type": "application/json",
            "Authorization": token,
            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.160 Safari/537.36"
        },
        onload: res => {
            if (res.status === 200) {
                const response = JSON.parse(res.response);
                if (response.code === 200) {
                    const results = response.results;
                    if (results.browse) {
                        const mangaObj = {
                            "name": name,
                            "uuid": results.browse.comic_uuid,
                            "path": path,
                            "lastRead": results.browse.chapter_name,
                            "lastUuid": results.browse.chapter_uuid,
                            "lastIndex": 0,
                            "lastTime": getNowFormatTime(),
                            "latestChapter": latestChapter,
                            "latestTime": updateTime,
                            "popular": popular,
                            "authors": authors
                        }
                        GM_setValue(path, mangaObj);
                    }
                } else {
                    console.log('code不为200：\n' + res);
                }
            } else {
                console.log('status不为200：\n' + res);
            }
        },
        onerror: () => {
            console.log('读取最近阅读失败');
        }
    });
}

function setCurrentRead(path, lastUuid, count = 1) {
    let storageManga = GM_getValue(path);
    if (!storageManga) return;
    if (document.querySelector('h4.header') === null) {
        if (count <= 50) {
            const args = Array.from(arguments).slice(0, arguments.length);
            args.push(count + 1);
            setTimeout(getLastRead, 200, ...args);
        }
        return;
    }
    let StrArr = document.querySelector('h4.header').innerText.split('/');
    storageManga.lastRead = StrArr[1];
    storageManga.lastUuid = lastUuid;
    storageManga.lastTime = getNowFormatTime();
    GM_setValue(path, storageManga);
}

window.onload = () => {
    token = 'Token ' + document.cookie.split('; ').find((cookie) => cookie.startsWith('token='))?.replace('token=', '');
    const pathArr = window.location.pathname.split('/');
    if (window.location.pathname === '/web/person/liulan') {
        addNotice();
        getLiulanList();
    } else if (pathArr.length === 3 && pathArr[1] === 'comic') {
        document.addEventListener('visibilitychange', () => {
            getLastRead(pathArr[2].replace('#', ''));
        });
    } else if (pathArr.length === 5 && pathArr[3] === 'chapter') {
        setCurrentRead(pathArr[2], pathArr[4]);
    }
}

setInterval(() => {
    const pathArr = window.location.pathname.split('/');
    if (pathArr.length < 4 || pathArr[2] !== 'person') {
        return;
    }
    const barClass = document.querySelector('.el-menu').querySelectorAll('li')[1].className;
    if (barClass.indexOf('is-active') < 0) {
        return;
    }
    const main = document.querySelector('.man_');
    Array.from(main.children).forEach((child, index) => {
        if (child.className.indexOf('is-injected') < 0) {
            child.style.position = 'relative';
            const path = child.firstChild.href.split('/')[4];
            const storageJson = GM_getValue(path, null);
            let lastRead;
            let lastUuid;
            if (storageJson) {
                lastRead = storageJson.lastRead;
                lastUuid = storageJson.lastUuid;
            }
            const lastP = child.querySelector(`[id='${path}']`);
            if (lastP) child.removeChild(lastP);
            const p = document.createElement('p');
            p.id = path;
            p.innerHTML = lastUuid ? `<a href="/comic/${path}/chapter/${lastUuid}" target='_blank'>上次阅读:  ${lastRead}</a>` : '还没看过';
            p.style.width = '100%';
            p.style.position = 'absolute';
            p.style.bottom = '10px';
            child.appendChild(p);
            child.classList.add('is-injected');
        }
    })
}, 1000);