98图片预览助手

浏览帖子列表时自动加载内部前三张(可配置)图片供预览。如需支持其他免翻地址,请使用@match自行添加连接,如果某个版块不希望预览,请使用@exclude自行添加要排除的版块链接

// ==UserScript==
// @name         98图片预览助手
// @namespace    98imgloader
// @version      1.7.1
// @description  浏览帖子列表时自动加载内部前三张(可配置)图片供预览。如需支持其他免翻地址,请使用@match自行添加连接,如果某个版块不希望预览,请使用@exclude自行添加要排除的版块链接
// @author       sehuatang_chen
// @license      MIT

// @match        https://www.sehuatang.org/*
// @match        https://www.sehuatang.net/*
// @match        https://rgkm7.cs33u.com/*
// @match        https://he2w0.0lr3i.com/*
// @match        https://https://vsgo.k3ut8.com/*

// @grant        GM_xmlhttpRequest
// @grant        GM_getValue
// @grant        GM_setValue
// @grant        GM_addStyle
// @grant        GM_registerMenuCommand
// @require      https://cdn.bootcdn.net/ajax/libs/jquery/3.6.4/jquery.min.js
// @require      https://cdn.bootcdn.net/ajax/libs/jquery_lazyload/1.9.7/jquery.lazyload.min.js
// @require      https://greasyfork.org/scripts/475748-zip%E8%A7%A3%E5%8E%8B%E5%B7%A5%E5%85%B7/code/zip%E8%A7%A3%E5%8E%8B%E5%B7%A5%E5%85%B7.js
// @require      https://greasyfork.org/scripts/475896-115%E6%8E%A8%E9%80%81%E5%B7%A5%E5%85%B7/code/115%E6%8E%A8%E9%80%81%E5%B7%A5%E5%85%B7.js

// ==/UserScript==

/* global $ */
$(document).ready(() => {
    console.log("98imgloader ready")
    GM_script.init_styles();
    GM_script.init_variables();
    GM_script.add_config_menu();

    var url = window.location.href;
    if (/^.*forum\.php\?.*mod=forumdisplay.*$/g.test(url)){
        normalthread.init()
    } else if (/^.*home\.php\?.*do=favorite.*$/g.test(url)) {
        favorite.init()
    } else if (/^((?!type=reply).)*(home\.php\?.*do=thread)((?!type=reply).)*$/g.test(url)) {
        userspace.init()
    } else {
        console.log("url not matched.")
    }

});
const globalpage = {
    set_width: () => {
        if (GM_getValue("reset_width") == 1) {
            $(".wp").css("width",GM_getValue("reset_width_px") + "px")
            $("#nv").css("width",GM_getValue("reset_width_px") + "px")
        }
    }
}
const normalthread = {
    init: () => {
        normalthread.remove_ads();
        normalthread.add_one_key_btn();
        normalthread.add_column();
        globalpage.set_width();
        var $next_btn = $("#autopbn");
        $next_btn.on("click",function(){
            console.log("next_btn click!!!")
            //点击下一页后延迟page_thread_delayed秒再次触发图片加载。
            setTimeout(() => {
                normalthread.each_thread_list()
            }, parseInt(GM_getValue("page_thread_delayed")));
        });
        normalthread.each_thread_list();
    },
    add_one_key_btn: () => {
        var $load_img_btn = $("<a />");
        $load_img_btn.append($('<div>一键加载图片</div>'))
        $load_img_btn.on("click", function(){
            normalthread.each_thread_list(1)
        });
        $("#scrolltop").append($("<span />").append($load_img_btn));
        $load_img_btn.css("background","None");
        $load_img_btn.css("height","35px");
    },
    add_column: () => {
        $("#threadlist > div.th > table tr:eq(0)").append($('<td style="width:40px">操作</td>'))
    },
    remove_ads: () => {
        $("tbody[id*='stick']").remove();
        $("div.show-text2").parent().parent().parent().remove();
        $("tbody[id='separatorline']").remove();
    },
    each_thread_list: (isonekeyload) => {
        var count = 0
        var block_user = 0
        var hide = 0
        $("#threadlist table[id='threadlisttableid'] > tbody:not([id])").each(function(index) {
            var $_tbody=$(this);
            if ($_tbody.find('td[id^="noid_"]').length == 0) {
                $_tbody.find("tr").append($('<td id="noid_1_'+index+'" style="width:20px"></td>'));
                $_tbody.find("tr").append($('<td id="noid_2_'+index+'" style="width:20px"></td>'));
            }
        })
        $("#threadlist table[id='threadlisttableid'] > tbody[id*='normalthread']").each(function(index) {
            var $tbody=$(this);
            var thread_id = $tbody.attr("id").split("_")[1];
            var info_id = "info_" + thread_id;
            var load_btn_id = "load_" + thread_id;
            var rm_btn_id = "rm_" + thread_id;
            var black_btn_id = "black_" + thread_id;
            var $author_a = $tbody.find("td.by:eq(0) a")
            var userid = $author_a.attr("href").match(/(?<=uid=)\d*/g)[0];
            var username = $author_a.text()

            if (GM_getValue("author_control") == 1) {
                var arr = JSON.parse(GM_getValue("author_list"))
                if (arr.findIndex((user) => user["id"] == userid) >= 0) {
                    $tbody.remove();
                    $("#"+info_id).remove();
                    block_user++
                    return;
                }
            }

            var removed_ids = GM_getValue("removed_ids").split(",")
            var removed = removed_ids.includes(thread_id)
            if (removed) {
                if (GM_getValue("hideorgray") == "gray") {
                    $tbody.css("background-color", "rgb(197 179 179)")
                } else {
                    $tbody.remove();
                    $("#"+info_id).remove();
                    hide++
                    return ;
                }
            }

            if ($tbody.find("#"+black_btn_id).length == 0) {
                var $black_btn = $('<span title="7天内不看此作者" id="'+black_btn_id+'" uid="'+userid+'">'+imgs.hideuser_svg+'</span>')

                $black_btn.click(function(){
                    tools.add_user_id($(this).attr("uid"),username)
                    tools.tip("操作成功")
                })
                $author_a.after($black_btn)
            }

            if ($tbody.find("#"+load_btn_id).length == 0) {
                var $load_btn = $('<span title="查看帖内图片" >'+imgs.expand_svg+'</span>')
                $load_btn.on("click", function(){
                    normalthread.load_thread_info($tbody)
                })
                $tbody.find("tr").append($('<td id="'+load_btn_id+'" style="width:20px"></td>').append($load_btn))
            }

            if (GM_getValue("show_hide_btn") == 1 && $tbody.find("#"+rm_btn_id).length == 0) {
                var $rm_btn = $('<span title="隐藏此贴" >'+imgs.hide_svg+'</span>')
                $rm_btn.on("click", function(){
                    tools.add_removed_id(thread_id)
                    $tbody.remove();
                    $("#"+info_id).remove();
                })
                $tbody.find("tr").append($('<td id="'+rm_btn_id+'" style="width:20px"></td>').append($rm_btn));
            }

            if (GM_getValue("switch_autoload") == 1 || isonekeyload == 1) {
                if ($("#"+info_id).length == 0 && !removed) {
                    if (GM_getValue("load_thread_delayed") == 0) {
                        normalthread.load_thread_info($tbody)
                    } else {
                        count++;
                        setTimeout(() => {
                            normalthread.load_thread_info($tbody)
                        }, GM_getValue("load_thread_delayed") * count)
                    }
                }
            }
        })

        if (!isonekeyload) {
            if (GM_getValue("author_control") == 1 && GM_getValue("hideorgray") == "hide") {
                tools.tip(`已隐藏屏蔽用户帖子${block_user}条,隐藏标记帖子${hide}条`)
            }else if (GM_getValue("author_control") == 1) {
                tools.tip(`已隐藏屏蔽用户帖子${block_user}条`)
            }else if (GM_getValue("hideorgray") == "hide") {
                tools.tip(`已隐藏标记帖子${hide}条`)
            }
        }
    },
    load_thread_info: ($thread_tbody) => {
        var tbody_clone_id = "info_" + $thread_tbody.attr("id").split("_")[1];
        if ($("#"+tbody_clone_id).length != 0) {
            return ;
        }

        var $tbody_clone = $thread_tbody.clone();
        $tbody_clone.attr("id", tbody_clone_id);
        $tbody_clone.find("td,th").remove();
        var $tag_td = $('<td colspan="'+(GM_getValue("show_hide_btn") == 1 ? 7 : 6)+'"></td>');
        $tbody_clone.find("tr:eq(0)").append($tag_td);

        var url = "/" + $thread_tbody.find(".icn > a").attr("href");
        tools.request_and_parse_thread(url, $tag_td)
        $thread_tbody.after($tbody_clone);
    }
}

const favorite = {
    init: () => {
        favorite.add_one_key_btn();
        favorite.each_thread_list();
    },
    add_one_key_btn: () => {
        var $delete_select_btn = $("button[name='delsubmit']");
        var $load_img_btn = $("<a />");
        $load_img_btn.text("一键加载图片");
        $load_img_btn.on("click", function(){
            favorite.each_thread_list(1)
        });
        $load_img_btn.appendTo($delete_select_btn.parent())
    },
    each_thread_list: (isonekeyload) => {
        var count = 0
        $("div.bm > form:eq(0) > ul[id='favorite_ul'] > li[id*='fav_']").each(function(index) {
            var $li=$(this);
            var thread_id = $li.attr("id").split("_")[1];
            var info_id = "info_" + thread_id;
            var load_btn_id = "load_" + thread_id;

            if ($li.find("#"+load_btn_id).length == 0) {
                var $load_btn = $("<a />");
                $load_btn.text("加载");
                $load_btn.attr("id", load_btn_id);
                $load_btn.addClass("y")
                $load_btn.css("margin","0 5px")
                $load_btn.on("click", function(){
                    favorite.load_thread_info($li)
                })
                $li.find("#a_delete_"+thread_id).after($load_btn)
            }

            if (GM_getValue("switch_autoload") == 1 || isonekeyload == 1) {
                if ($("#"+info_id).length == 0) {
                    if (GM_getValue("load_thread_delayed") == 0) {
                        favorite.load_thread_info($li)
                    } else {
                        count++;
                        setTimeout(() => {
                            favorite.load_thread_info($li)
                        }, GM_getValue("load_thread_delayed") * count)
                    }
                }
            }
        })
    },
    load_thread_info: ($thread_li) => {
        var info_id = "info_" + $thread_li.attr("id").split("_")[1];
        if ($("#"+info_id).length != 0) {
            return ;
        }

        var $li_clone = $thread_li.clone();
        $li_clone.attr("id", info_id);
        $li_clone.children("*").remove();

        var url = "/" + $thread_li.find("a:not([id]):eq(0)").attr("href");
        tools.request_and_parse_thread(url, $li_clone)
        $thread_li.after($li_clone);
    }
}

const userspace = {
    init: () => {
        userspace.add_one_key_btn();
        userspace.add_column();
        userspace.each_thread_list();
    },
    add_one_key_btn: () => {
        var $load_img_btn = $("<a />");
        $load_img_btn.append($('<div>一键加载图片</div>'))
        $load_img_btn.on("click", function(){
            userspace.each_thread_list(1)
        });
        $("#scrolltop").append($("<span />").append($load_img_btn));
        $load_img_btn.css("background","None");
        $load_img_btn.css("height","35px");
    },
    add_column: () => {
        $("#ct div.tl table:eq(0) > tbody:eq(0) > tr:eq(0)").append($('<td style="width:30px">展开</td>'))
    },
    each_thread_list: (isonekeyload) => {
        var count = 0
        $("#ct div.tl table:eq(0) > tbody:eq(0) > tr:not([id]):gt(0)").each(function(index) {
            var $tr=$(this);
            var thread_id = $tr.find("th:eq(0) > a").attr("href").match(/(?<=tid=)\d*/g)[0];
            var info_id = "info_" + thread_id;
            var load_btn_id = "load_" + thread_id;

            if ($tr.find("#"+load_btn_id).length == 0) {
                var $load_btn = $('<span title="查看帖内图片" >'+imgs.expand_svg+'</span>')
                $load_btn.on("click", function(){
                    userspace.load_thread_info($tr, info_id)
                })
                $tr.append($('<td id="'+load_btn_id+'" style="width:20px"></td>').append($load_btn))
            }

            if (GM_getValue("switch_autoload") == 1 || isonekeyload == 1) {
                if ($tr.find(":contains('求片问答悬赏区')").length == 0 && $("#"+info_id).length == 0) {
                    if (GM_getValue("load_thread_delayed") == 0) {
                        userspace.load_thread_info($tr, info_id)
                    } else {
                        count++;
                        setTimeout(() => {
                            userspace.load_thread_info($tr, info_id)
                        }, GM_getValue("load_thread_delayed") * count)
                    }
                }
            }
        })
    },
    load_thread_info: ($thread_tr, info_id) => {
        if ($("#"+info_id).length != 0) {
            return ;
        }

        var $tr_clone = $thread_tr.clone();
        $tr_clone.attr("id", info_id);
        $tr_clone.children("*").remove();

        var $tag_td = $('<td colspan="6"></td>');
        $tag_td.appendTo($tr_clone)

        var url = "/" + $thread_tr.find("th:eq(0) > a").attr("href")
        tools.request_and_parse_thread(url, $tag_td)
        $thread_tr.after($tr_clone);
    }
}

const imgs = {
    load_img_data: "data:image/gif;base64,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",
    expand_svg  : '<svg viewBox="0 0 1024 1024" width="16px" style="cursor:pointer" xmlns="http://www.w3.org/2000/svg" ><path fill="currentColor" d="M128 192h768v128H128V192zm0 256h512v128H128V448zm0 256h768v128H128V704zm576-352 192 160-192 128V352z"></path></svg>',
    hide_svg    : '<svg viewBox="0 0 1024 1024" width="16px" style="cursor:pointer" xmlns="http://www.w3.org/2000/svg" ><path d="M876.8 156.8c0-9.6-3.2-16-9.6-22.4-6.4-6.4-12.8-9.6-22.4-9.6-9.6 0-16 3.2-22.4 9.6L736 220.8c-64-32-137.6-51.2-224-60.8-160 16-288 73.6-377.6 176C44.8 438.4 0 496 0 512s48 73.6 134.4 176c22.4 25.6 44.8 48 73.6 67.2l-86.4 89.6c-6.4 6.4-9.6 12.8-9.6 22.4 0 9.6 3.2 16 9.6 22.4 6.4 6.4 12.8 9.6 22.4 9.6 9.6 0 16-3.2 22.4-9.6l704-710.4c3.2-6.4 6.4-12.8 6.4-22.4Zm-646.4 528c-76.8-70.4-128-128-153.6-172.8 28.8-48 80-105.6 153.6-172.8C304 272 400 230.4 512 224c64 3.2 124.8 19.2 176 44.8l-54.4 54.4C598.4 300.8 560 288 512 288c-64 0-115.2 22.4-160 64s-64 96-64 160c0 48 12.8 89.6 35.2 124.8L256 707.2c-9.6-6.4-19.2-16-25.6-22.4Zm140.8-96c-12.8-22.4-19.2-48-19.2-76.8 0-44.8 16-83.2 48-112 32-28.8 67.2-48 112-48 28.8 0 54.4 6.4 73.6 19.2L371.2 588.8ZM889.599 336c-12.8-16-28.8-28.8-41.6-41.6l-48 48c73.6 67.2 124.8 124.8 150.4 169.6-28.8 48-80 105.6-153.6 172.8-73.6 67.2-172.8 108.8-284.8 115.2-51.2-3.2-99.2-12.8-140.8-28.8l-48 48c57.6 22.4 118.4 38.4 188.8 44.8 160-16 288-73.6 377.6-176C979.199 585.6 1024 528 1024 512s-48.001-73.6-134.401-176Z" fill="currentColor"></path><path d="M511.998 672c-12.8 0-25.6-3.2-38.4-6.4l-51.2 51.2c28.8 12.8 57.6 19.2 89.6 19.2 64 0 115.2-22.4 160-64 41.6-41.6 64-96 64-160 0-32-6.4-64-19.2-89.6l-51.2 51.2c3.2 12.8 6.4 25.6 6.4 38.4 0 44.8-16 83.2-48 112-32 28.8-67.2 48-112 48Z" fill="currentColor"></path></svg>',
    close_svg   : '<svg viewBox="0 0 1024 1024" width="16px" style="cursor:pointer" xmlns="http://www.w3.org/2000/svg" ><path fill="currentColor" d="M764.288 214.592 512 466.88 259.712 214.592a31.936 31.936 0 0 0-45.12 45.12L466.752 512 214.528 764.224a31.936 31.936 0 1 0 45.12 45.184L512 557.184l252.288 252.288a31.936 31.936 0 0 0 45.12-45.12L557.12 512.064l252.288-252.352a31.936 31.936 0 1 0-45.12-45.184z"></path></svg>',
    upload_svg  : '<svg viewBox="0 0 1024 1024" width="16px" style="cursor:pointer" xmlns="http://www.w3.org/2000/svg" ><path fill="currentColor" d="M544 864V672h128L512 480 352 672h128v192H320v-1.6c-5.376.32-10.496 1.6-16 1.6A240 240 0 0 1 64 624c0-123.136 93.12-223.488 212.608-237.248A239.808 239.808 0 0 1 512 192a239.872 239.872 0 0 1 235.456 194.752c119.488 13.76 212.48 114.112 212.48 237.248a240 240 0 0 1-240 240c-5.376 0-10.56-1.28-16-1.6v1.6H544z"></path></svg>',
    hideuser_svg: '<svg viewBox="0 0 1024 1024" width="16px" style="cursor:pointer" xmlns="http://www.w3.org/2000/svg" ><path d="M730.614 612.961c-27.79 14.626-52.036 35.076-71.115 59.728C615.725 648.664 565.459 635 512 635c-169.551 0-307 137.449-307 307 0 24.3-19.7 44-44 44s-44-19.7-44-44c0-163.047 98.787-303.02 239.774-363.332C279.812 528.088 229 440.978 229 342c0-156.297 126.703-283 283-283s283 126.703 283 283c0 98.978-50.812 186.088-127.774 236.668a394.09 394.09 0 0 1 63.388 34.293zM512 537c107.696 0 195-87.304 195-195s-87.304-195-195-195-195 87.304-195 195 87.304 195 195 195z m252.887 268.8l-64.974-64.973c-17.183-17.183-17.183-45.043 0-62.226s45.043-17.183 62.226 0l64.974 64.974 64.974-64.974c17.183-17.183 45.042-17.183 62.225 0s17.183 45.043 0 62.226L889.338 805.8l64.974 64.974c17.183 17.183 17.183 45.042 0 62.225s-45.042 17.183-62.225 0l-64.974-64.974L762.139 933c-17.183 17.183-45.043 17.183-62.226 0s-17.183-45.042 0-62.225l64.974-64.974z" fill="#000000" p-id="4945"></path></svg>'
}
const tools = {
    base_selector: "#postlist > div[id^=post_]:eq(0) ",
    headers: {
        'User-agent': navigator.userAgent,
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7',
    },
    request_and_parse_thread: (url, $tag) => {
        GM_xmlhttpRequest({
            method: 'GET',
            url: url,
            headers: tools.headers,
            onload: (result) => {
                if (result.status != 200) {
                    if (result.status == 404) {
                        $tag.append("此贴不存在或已被删除或正在被审核")
                    }
                    return ;
                }
                var doc = result.responseText;
                var $pre_search_doc = $(doc).find(tools.base_selector)
                tools.load_img($pre_search_doc, $tag)
                // tools.load_download_link($pre_search_doc, $tag)
            }
        });
    },
    load_img: ($from_con, $to_con) => {
        var $tag_div = $('<div ></div>');
        $tag_div.css({
            "width"         :"100%",
            "margin-bottom" :"5px",
            "overflow-x"    :"auto",
            "max-height"    :(GM_getValue("img_max_height")+10) + "px",
        });
        $to_con.append($tag_div);
        var $inner_tag_div = $('<div style="display: flex;align-items: center;"></div>');
        //有些帖子里含有一些分隔符形式的图片,在html特征上与正常的资源图片完全一致,无法过滤
        //仅能将资源地址为站内地址的图片忽略掉,这种图片基本都是无意义的静态资源。
        //剩下的从图床下载,与正经资源图片别无二致的分隔符形式图片只能将其视为普通图片显示出来
        //除非在脚本中进行资源预加载,判断其高度是否过低。但这样资源浪费过于严重。
        //点名批评forum.php?mod=viewthread&tid=1526548帖中那个welcome的动态图(逃
        var $imgs = $from_con.find('img.zoom[file^="http"]:not([file*="static/image"])')
        if ($imgs.length >= parseInt(GM_getValue("img_max_count"))) {
            $inner_tag_div.append('<span style="writing-mode: vertical-lr;">共'+$imgs.length+'张图</span>')
        }
        $imgs.slice(0, parseInt(GM_getValue("img_max_count")))
            .each(function(){
                var pic_url = $(this).attr( "zoomfile" ) || $(this).attr( "file" ) || $(this).attr( "src" );
                if (pic_url != undefined && pic_url != null && pic_url != '') {
                    var $tag_img = $('<img />');
                    $tag_img.attr({
                        "data-original" : pic_url,
                        "src"           : GM_getValue("switch_lazy_load_img") == 1 ? imgs.load_img_data : pic_url,
                        "onclick"       :"zoom(this, this.src, 0, 0, 0)",
                    })
                    $tag_img.css({
                        "max-width"    :GM_getValue("img_max_width") + "px",
                        "max-height"   :GM_getValue("img_max_height") + "px",
                        "cursor"       :"pointer",
                        "margin-right" :"3px",
                        "float"        :"left"
                    });
                    $inner_tag_div.append($tag_img);
                    if (GM_getValue("switch_lazy_load_img") == 1) {
                        $tag_img.lazyload({threshold:50});
                    }
                }
            });
        if ($inner_tag_div.children().length == 0) {
            $tag_div.append("未识别到图片")
        } else {
            $tag_div.append($inner_tag_div)
        }
    },
    //为防止拿到资源地址后不点进帖子导致不评分评论收藏等,损害创作者权益,默认关闭此功能
    //开启方式自己找,别来问,别宣传
    load_download_link: ($from_con, $to_con) => {
        var $tag_div = $('<div></div>');
        $from_con.find("span[id*='attach_']")
            .each(function(){
                var $attach = $(this);
                if ($attach.find("a").length > 0){
                    $tag_div.append($attach.parent().clone());
                    tools.handleZipOrTxt($tag_div,$attach);
                }
            });
        $from_con.find("dl.tattl")
            .each(function(){
                var $attach = $(this);
                if ($attach.find("p.attnm").length > 0){
                    $tag_div.append($attach.parent().clone());
                    tools.handleZipOrTxt($tag_div,$attach);
                }
            });
        var links = [];
        $from_con.find("div.blockcode")
            .each(function(){
                var $codediv = $(this)
                $codediv.find("li").each(function(){
                    var link = $(this).text()
                    if (tools.check_link(link)) {
                        links.push(link)
                    }
                })
            });
        $from_con.find("a[href]")
            .each(function(){
                var $a_tag = $(this)
                var link = $a_tag.attr("href")
                if (tools.check_link(link)) {
                    links.push(link)
                }
            });
        $from_con.find(tools._get_custom_selector())
            .each(function(){
                var text = $(this).text() + ' ';
                if (text.trim() != '') {
                    var _links = tools.match_link(text)
                    links.push(..._links);
                }
            });

        Array.from(new Set(links.map(link => link.trim()))).map((link,index,arr) => tools.append_link(link,$tag_div))

        if ($tag_div.children().length == 0) {
            $tag_div.append("未识别到资源连接")
        } else {
            var $115btn = $('<button type=button>一键推送</button>')
            $115btn.on('click',function(){
                var arrlink = []
                $(this).parent().parent().find('a[dlflag="1"]').each(function(){
                    var _115link = $(this).attr('href')
                    if (tools.check_link_can115(_115link)) {
                        arrlink.push(_115link)
                    }
                })
                if (arrlink.length == 0) {
                    tools.tip("没有找到ed2k或磁力链接!");
                    return
                }
                call115.push_urls(arrlink).then( result => {
                    if (Array.isArray(result)) {
                        let succ = 0;
                        let error = 0;
                        let errortext = "";
                        result.map((item,index,arr) => {
                            if (item.state) {
                                succ++
                            } else {
                                error++;
                                errortext += (item.error_msg + ":" + item.url + '<br/>')
                            }
                        })
                        if (error == 0) {
                            tools.tip(`成功推送${succ}条链接`)
                        } else {
                            tools.tip(`共推送${result.length}条链接,成功${succ}条,失败${error}条:<br/> ${errortext}`,1000*10)
                        }
                    }
                }).catch( msg => tools.tip(msg))
            })
            $tag_div.prepend($("<div></div>").append($115btn))
            $tag_div.prepend($('<div style="color:red">喜欢本贴的话别忘了点进去评分评论收藏哦!</div>'))
        }
        $to_con.append($tag_div);
    },
    append_link: (link,$tag_div) => {
        link = link.trim()
        var $linkdiv = $(`<div><a href="${link}" dlflag="1" target="_blank">${link}</a></div>`)
        if (tools.check_link_can115(link)) {
            var $uploadbtn = $(`<span link="${link}" title="推送到115(需要当前浏览器已登录)" style="margin-left: 10px">${imgs.upload_svg}</span>`)
            $uploadbtn.on("click",function(){
                call115.push_urls($(this).attr("link")).then( result => {
                    if (result[0].state) tools.tip("推送成功")
                    else tools.tip(result[0].error_msg)
                }).catch( msg => tools.tip(msg))
            })
            $uploadbtn.appendTo($linkdiv)
        }
        $tag_div.append($linkdiv)
    },
    handleZipOrTxt: ($tag_div, $attach) => {
        var $a_tag = $attach.find('a:eq(0)')
        if ($a_tag.text().toLowerCase().endsWith('.zip')){
            var $btn = $('<button type=button>解析压缩包</button>')
            var zipdownloadlink = $a_tag.attr("href")
            $btn.on('click',function(){
                readfirsttxtfileinzip(zipdownloadlink).then( text => {
                    text.split('\n').map((text,index,arr) => tools.append_link(text,$tag_div))
                }).catch( error => {
                    console.log(error)
                    if (error.message == 'Encrypted zip are not supported') {
                        tools.tip('暂不支持加密压缩包')
                    }else if (error == 'download err.'){
                        tools.tip("压缩包文件下载失败")
                    }
                })
            })
            $tag_div.append($btn)
        } else if ($a_tag.text().toLowerCase().endsWith('.txt')) {
            var $btn1 = $('<button type=button>加载文档</button>')
            var txtdownloadlink = $a_tag.attr("href")
            $btn1.on('click',function(){
                let _header = {
                    ...headers,
                    'Referer':txtdownloadlink
                }
                GM_xmlhttpRequest({
                    method: 'GET',
                    url: txtdownloadlink,
                    headers: _header,
                    responseType: 'blob',
                    onload: (result) => {
                        if (result.status === 200 || result.status === 304) {
                            var reader = new FileReader();
                                reader.readAsText(result.response, 'utf-8');
                                reader.onload = function (e) {
                                    var text = reader.result
                                    text.split('\n').map((text,index,arr) => tools.append_link(text,$tag_div))
                                }
                        }else{
                            tools.tip("文件下载失败")
                        }
                    }
                });
            })
            $tag_div.append($btn1)
        }
    },
    link_head: {
        can115: ["magnet:?xt=","ed2k://"],
        other: ["115://","https://pan.quark","https://pan.baidu"],
    },
    check_link: (linkstr) => tools._check_link(linkstr, [...tools.link_head.can115, ...tools.link_head.other ]),
    check_link_can115: (linkstr) => tools._check_link(linkstr,tools.link_head.can115),
    _check_link: (linkstr, heads) => heads.some( (head) => linkstr.startsWith(head) ),
    regExps:[],
    match_link: (text) => {
        if (tools.regExps.length == 0) {
            let all_link_head = [...tools.link_head.can115, ...tools.link_head.other ];
            all_link_head.map((currentValue,index,arr) => {
                var key = currentValue.replaceAll("?","\\?")
                if (currentValue == "ed2k://") {
                    tools.regExps.push(new RegExp(`(${key})(.+?)(\\|/|复制代码)`, 'g'))
                }else{
                    tools.regExps.push(new RegExp(`(${key})(.+?)(?=\\s|复制代码)`, 'g'))
                }
            })
        }
        var result = []
        tools.regExps.map((regExp,index,arr) => {
            var _link = text.match(regExp);
            if (_link != null) {
                result.push(..._link);
            }
        })
        return result;
    },
    _get_custom_selector: () => {
        var custom_selector = '';
        let all_link_head = [...tools.link_head.can115, ...tools.link_head.other ];
        for(let i = 0; i < all_link_head.length; i++){
            var _selector = ':contains('+all_link_head[i]+')';
            custom_selector = custom_selector + _selector;
            if ( i != all_link_head.length-1 ) {
                custom_selector = custom_selector + ",";
            }
        }
        return custom_selector;
    },
    add_removed_id: (thread_id) => {
        var max_length = parseInt(GM_getValue("max_hide_history"))
        var removed_ids = GM_getValue("removed_ids").split(",")
        if (max_length == 0) {
            GM_setValue("removed_ids", "")
            return ;
        }
        if (!removed_ids.includes(thread_id)) {
            removed_ids.push(thread_id);
        }
        if (removed_ids.length > max_length) {
            removed_ids = removed_ids.slice(0 - max_length)
        }
        GM_setValue("removed_ids", removed_ids.join(","))
    },
    add_user_id: (userid, userName) => {
        var arr = JSON.parse(GM_getValue("author_list"))
        if (arr.findIndex((user) => user["id"] == userid) < 0) {
            arr.push({
                "id":userid,
                "name":userName,
                "date":parseInt(+new Date()/1000)
            })
            GM_setValue("author_list", JSON.stringify(arr))
        }
    },
    _tipTimerId:null,
    tip: (content,time) => {
        $("#msg").remove();
        clearTimeout(tools._tipTimerId);
        let $tipcon = $(`
            <div id="msg" style="opacity:0;transition: all 0.5s;position:fixed;top: 10%;left: 50%;transform: translate(-50%,-50%);background: #000;color: #fff;border-radius: 4px;text-align: center;padding: 10px 20px;">
                ${content}
            </div>
        `)
        $("body").append($tipcon);
        setTimeout( () => {
            $tipcon.css("opacity", 0.8)
        })
        tools._tipTimerId = setTimeout( () => {
            $tipcon.css("opacity", 0)
            $tipcon.on("transitionend", function() {
                $("#msg").remove();
            })
        }, time?time:2000);
    }
}

const GM_script = {
    init_styles: () => {
        GM_addStyle(`
            .setting-remark{
                color: gray;
                font-style: italic;
            }
       `);
    },
    init_variables: () => {
        GM_script.set_default_value("switch_autoload", 0);
        GM_script.set_default_value("page_thread_delayed", 1000);
        GM_script.set_default_value("switch_lazy_load_img", 1);
        GM_script.set_default_value("load_thread_delayed", 500);
        GM_script.set_default_value("img_max_height", 300);
        GM_script.set_default_value("img_max_width", 300);
        GM_script.set_default_value("img_max_count", 3);
        GM_script.set_default_value("show_hide_btn", 1);
        GM_script.set_default_value("reset_width", 0);
        GM_script.set_default_value("reset_width_px", 1500);
        GM_script.set_default_value("removed_ids", "");
        GM_script.set_default_value("max_hide_history", 500);
        GM_script.set_default_value("hideorgray", "gray");
        GM_script.set_default_value("author_control", 0);
        GM_script.set_default_value("author_list", "[]");
        var max_length = parseInt(GM_getValue("max_hide_history"));
        if (max_length == 0) {
            GM_setValue("removed_ids", "");
        } else {
            var removed_ids = GM_getValue("removed_ids").split(",");
            if (removed_ids.length > max_length) {
                removed_ids = removed_ids.slice(0 - max_length);
                GM_setValue("removed_ids", removed_ids.join(","));
            }
        }
        var now = parseInt(+new Date()/1000)
        var arr = JSON.parse(GM_getValue("author_list"))
        var newarr = arr.filter(user => (now - user["date"]) < 60*60*24*7 )
        GM_setValue("author_list", JSON.stringify(newarr))
    },
    set_default_value: (key, value) => {
        if ( GM_getValue(key) == undefined) {
            GM_setValue(key, value);
        }
    },
    add_config_menu: () => {
        GM_registerMenuCommand("设置", function() {
            var $config_madel = $('<div />');
            $config_madel.css({
                "width": "100%",
                "height": "100%",
                "background": "rgba(0, 0, 0, 0.4)",
                "position": "fixed",
                "top": "0",
                "left": "0",
                "visibility": "hidden",
                "opacity": "0",
                "z-index": "999",
                "transition": "all 0.3s",
            })
            $config_madel.on("click", function() {
                $config_madel.remove();
            })
            $config_madel.keyup(function(e){
                var key = e.which || e.keyCode;
                if(key == 27){
                    $config_madel.remove();
                }
            });

            var $config_window = $('<div />');
            $config_window.css({
                "position": "fixed",
                "top": "50%",
                "left": "50%",
                "padding"       : "10px 20px",
                "background-color": "#fff",
                "border-radius": "10px",
                "transform": "translate(-50%,-50%)",
            });
            $config_window.on("click", function(event) {
                event.stopPropagation()
            })
            $config_window.appendTo($config_madel)

            var $config_title = $(`
                <div>
                    <span style="font-weight: bold">设置 -- 98图片浏览助手</span>
                    <span id="close_cfg_window" title="关闭设置窗口" >${imgs.close_svg}</span>
                </div>
            `);
            $config_title.css({
                "border-bottom": "1px solid gray",
                "font-size": "20px",
                "display": "flex",
                "justify-content": "space-between"
            });
            $config_title.find("#close_cfg_window").on("click", function(){
                $config_madel.remove();
            })
            $config_title.appendTo($config_window)

            var $form = $(`
                <form style="padding: 10px 20px; max-height=600px; overflow-y: auto;">
                    <div>
                        <input type="checkbox" id="reset_width" name="reset_width" />
                        <label for="reset_width">适应宽屏,将内容宽度设置为</label>
                        <input type="number" id="reset_width_px" name="reset_width_px" min="500" max="5000"/>
                        <label for="reset_width_px">px</label>
                        <div class="setting-remark">* 勾选后将会把内容区域的宽度设置为给定值。取值范围500-5000</div>
                    </div>
                    <div>
                        <input type="checkbox" id="show_hide_btn" name="show_hide_btn" />
                        <label for="show_hide_btn">显示隐藏按钮,最多纪录</label>
                        <input type="number" id="max_hide_history" name="max_hide_history" min="0" max="5000"/>
                        <label for="max_hide_history">条隐藏历史 -- 当前已记录 ${GM_getValue("removed_ids").split(",").length} 条 </label>
                        <button id="clear_hide" type=button>清空</button>
                        <div class="setting-remark">* 按钮点击后可以暂时隐藏帖子,并记录此贴ID。取值范围0-5000</div>
                        <div style="margin-left:24px">
                            <span>刷新页面后,自动</span>
                            <input type="radio" id="hide" name="hideorgray" value="hide" />
                            <label for="hide">隐藏</label>
                            <input type="radio" id="gray" name="hideorgray" value="gray" />
                            <label for="gray">置灰</label>
                            <span>标记过的帖子</span>
                        </div>
                    </div>
                    <div>
                        <input type="checkbox" id="switch_autoload" name="switch_autoload" />
                        <label for="switch_autoload">开启自动加载</label>
                        <div class="setting-remark">* 进入帖子列表或翻页后,自动加载所有未加载过的帖子</div>
                    </div>
                    <div>
                        <label for="load_thread_delayed">帖子列表遍历延迟</label>
                        <input type="number" id="load_thread_delayed" name="load_thread_delayed" min="0" max="5000"/>
                        <label for="load_thread_delayed">毫秒</label>
                        <div class="setting-remark">* 间隔多少毫秒加载下个帖子。0为不设延迟,取值范围0-5000</div>
                    </div>
                    <div>
                        <label for="page_thread_delayed">点击下一页后延迟</label>
                        <input type="number" id="page_thread_delayed" name="page_thread_delayed" min="500" max="5000"/>
                        <label for="page_thread_delayed">毫秒再次触发加载</label>
                        <div class="setting-remark">* 在开启自动加载的前提下,点击下一页后如果没有自动加载新出的帖子,可以适当调大该值。取值范围500-5000</div>
                    </div>
                    <div>
                        <input type="checkbox" id="switch_lazy_load_img" name="switch_lazy_load_img" />
                        <label for="switch_lazy_load_img">开启图片懒加载</label>
                        <div class="setting-remark">* 只有图片将要进入显示区时才会下载</div>
                    </div>
                    <div>
                        <label for="img_max_count">每个帖子最多加载</label>
                        <input type="number" id="img_max_count" name="img_max_count" min="0" max="10"/>
                        <label for="img_max_count">张图片</label>
                        <div class="setting-remark">* 取值范围0-10</div>
                    </div>
                    <div>
                        <label for="img_max_width">每行图片最宽占用</label>
                        <input type="number" id="img_max_width" name="img_max_width" min="200" max="1000"/>
                        <label for="img_max_width">像素</label>
                        <div class="setting-remark">* 图片最宽占用多少空间。单位像素,取值范围200-1000</div>
                    </div>
                    <div>
                        <label for="img_max_height">每行图片最高占用</label>
                        <input type="number" id="img_max_height" name="img_max_height" min="200" max="1000"/>
                        <label for="img_max_height">像素</label>
                        <div class="setting-remark">* 图片最高占用多少空间。单位像素,取值范围200-1000</div>
                    </div>
                    <div>
                        <input type="checkbox" id="author_control" name="author_control" />
                        <label for="author_control">开启作者筛选  --  当前小黑屋 ${JSON.parse(GM_getValue("author_list")).length} 人</label>
                        <button id="clear_black" type=button>清空小黑屋</button>
                        <div class="setting-remark">* 点击帖子作者后方的图标即可在7天内自动隐藏此人的帖子</div>
                    </div>
                </form>
            `);
            $form.appendTo($config_window);
            var $clear_hide_btn = $form.find("#clear_hide");
            $clear_hide_btn.click(function() {
                GM_setValue("removed_ids", "");
                tools.tip("清理成功");
            });
            var $clear_blackbtn = $form.find("#clear_black");
            $clear_blackbtn.click(function() {
                GM_setValue("author_list", "[]");
                tools.tip("清理成功");
            });

            var $btns = $(`
                <div>
                    <button id="confirm_btn">确认</button>
                    <button id="cancel_btn">取消</button>
                </div>
            `);
            $btns.css({
                "display": "flex",
                "justify-content": "flex-end",
            })
            var css_btn = {
                "margin-right": "10px",
                "border-radius": "4px",
                "border": "none",
                "min-height": "1em",
                "padding": "6px 12px",
                "cursor": "pointer"
            }
            var $confirm_btn = $btns.find("#confirm_btn")
            var $cancel_btn = $btns.find("#cancel_btn")
            $confirm_btn.css(css_btn);
            $confirm_btn.css({
                "color": "#FFF",
                "background-color": "#2ecc71",
            });
            $cancel_btn.css(css_btn);
            $cancel_btn.css({
                "color": "#000",
                "background-color": "#ecf0f1",
            });

            $confirm_btn.click(function(){
                console.log("config value:");
                console.log("show_hide_btn", $form.find("#show_hide_btn").prop("checked"));
                GM_setValue("show_hide_btn", $form.find("#show_hide_btn").prop("checked") ? 1 : 0);
                console.log("max_hide_history", $form.find("#max_hide_history").val());
                GM_setValue("max_hide_history", $form.find("#max_hide_history").val());
                console.log("hideorgray", $form.find("input[name='hideorgray']:checked").val());
                GM_setValue("hideorgray", $form.find("input[name='hideorgray']:checked").val());
                console.log("reset_width", $form.find("#reset_width").prop("checked"));
                GM_setValue("reset_width", $form.find("#reset_width").prop("checked") ? 1 : 0);
                console.log("reset_width_px", $form.find("#reset_width_px").val());
                GM_setValue("reset_width_px", $form.find("#reset_width_px").val());
                console.log("switch_autoload", $form.find("#switch_autoload").prop("checked"));
                GM_setValue("switch_autoload", $form.find("#switch_autoload").prop("checked") ? 1 : 0);
                console.log("author_control", $form.find("#author_control").prop("checked"));
                GM_setValue("author_control", $form.find("#author_control").prop("checked") ? 1 : 0);
                console.log("switch_lazy_load_img", $form.find("#switch_lazy_load_img").prop("checked"));
                GM_setValue("switch_lazy_load_img", $form.find("#switch_lazy_load_img").prop("checked") ? 1 : 0);
                console.log("load_thread_delayed", $form.find("#load_thread_delayed").val());
                GM_setValue("load_thread_delayed", $form.find("#load_thread_delayed").val());
                console.log("page_thread_delayed", $form.find("#page_thread_delayed").val());
                GM_setValue("page_thread_delayed", $form.find("#page_thread_delayed").val());
                console.log("img_max_height", $form.find("#img_max_height").val());
                GM_setValue("img_max_height", $form.find("#img_max_height").val());
                console.log("img_max_width", $form.find("#img_max_width").val());
                GM_setValue("img_max_width", $form.find("#img_max_width").val());
                console.log("img_max_count", $form.find("#img_max_count").val());
                GM_setValue("img_max_count", $form.find("#img_max_count").val());
                tools.tip("保存成功")
                $config_madel.remove();
            });

            $cancel_btn.click(function(){
                tools.tip("已取消")
                $config_madel.remove()
            });
            $btns.appendTo($config_window)

            $form.find("#show_hide_btn").prop("checked",GM_getValue("show_hide_btn") == 1);
            $form.find("#max_hide_history").val(GM_getValue("max_hide_history"));
            $form.find("#reset_width").prop("checked",GM_getValue("reset_width") == 1);
            $form.find("#reset_width_px").val(GM_getValue("reset_width_px"));
            $form.find("#switch_autoload").prop("checked",GM_getValue("switch_autoload") == 1);
            $form.find("#author_control").prop("checked",GM_getValue("author_control") == 1);
            $form.find("#switch_lazy_load_img").prop("checked",GM_getValue("switch_lazy_load_img") == 1 );
            $form.find("#load_thread_delayed").val(GM_getValue("load_thread_delayed"));
            $form.find("#page_thread_delayed").val(GM_getValue("page_thread_delayed"));
            $form.find("#img_max_height").val(GM_getValue("img_max_height"));
            $form.find("#img_max_width").val(GM_getValue("img_max_width"));
            $form.find("#img_max_count").val(GM_getValue("img_max_count"));
            $form.find("input[id='"+GM_getValue("hideorgray")+"']").attr('checked', 'true');

            $config_madel.appendTo($("body"));
            $config_madel.css('visibility', 'visible');
            $config_madel.css('opacity', '1');
            $config_madel.css('transform', 'scale(1)');
        })
    }
}