Sleazy Fork is available in English.
diskgirl 图片批量下载,解放双手
// ==UserScript==
// @name diskgirl 图片批量下载
// @namespace https://github.com/SIKll
// @version 1.0.0
// @description diskgirl 图片批量下载,解放双手
// @author SIKll
// @match *://*.jike.info/*
// @match *://*.diskgirl.com/image/*
// @connect jike.info
// @connect diskgirl.com
// @include *://*.jike.info/*
// @include *://*.diskgirl.com/image/*
// @require https://cdn.jsdelivr.net/npm/jszip@3.4.0/dist/jszip.min.js
// @note 20-05-11 v1.0.0 初版
// ==/UserScript==
'use strict';
const version = "1.0.0";
// TODO: 直接文件 zip 打包下载
// TODO: 修改样式
(function () {
if (["diskgirl.com", "jike.info"].indexOf(new URL(window.location.href).hostname) === -1) {
return null;
}
let container = document.createElement("div");
let directLink = document.createElement("button");
let sh = document.createElement("button");
directLink.onclick = () => download(1);
directLink.innerText = "保存为直链";
sh.onclick = () => download(2);
sh.innerText = "保存为Shell脚本";
container.appendChild(directLink);
container.appendChild(sh);
container.setAttribute('style', 'right: 2%;position: absolute;margin: auto;top: 10%;z-index: 999999;');
document.body.appendChild(container);
})();
/**
* 获取图片基本信息
* @returns [图片数量, 图片基本链接, 后缀名]
*/
function getImgInfo(className) {
let tmp = document.getElementsByClassName(className)[0].getElementsByTagName("img");
let tmpSrc = tmp[0].currentSrc.trim();
let prefix = "";
let reg = new RegExp("\\d+\\.(jpe?g|png)$", "gi");
if (tmpSrc.match(reg) !== null) {
prefix = tmpSrc.split("/").pop().split(".").pop();
tmpSrc = tmpSrc.replace(reg, "");
} else {
return null;
}
return [tmp.length, tmpSrc, prefix];
}
/**
* 获取图片链接
*/
function getImgLink() {
let imgList = [];
let currentURL = window.location.href;
let className = "";
if (currentURL.match("diskgirl.com") !== null) {
className = "waterfall";
} else if (currentURL.match("jike.info") !== null) {
className = "content";
} else {
return null;
}
let tmp = getImgInfo(className);
if (tmp === null) {
return;
}
for (let i = 0; i < tmp[0]; i++) {
imgList.push(tmp[1] + i + "." + tmp[2]);
}
return imgList;
}
/**
* 保存到文件
* @param {String} content 内容
* @param {String} filename 文件名
*/
function toFile(content, filename) {
// 创建隐藏的可下载链接
var eleLink = document.createElement('a');
eleLink.download = filename;
eleLink.style.display = 'none';
// 字符内容转变成blob地址
var blob = new Blob([content]);
eleLink.href = URL.createObjectURL(blob);
// 触发点击
document.body.appendChild(eleLink);
eleLink.click();
// 然后移除
document.body.removeChild(eleLink);
};
/**
* 生成下载文件
* @param {int} type 1：保存为直链文本文件，2：保存为shell 脚本文件
*/
function download(type) {
let imgList = getImgLink();
let downloadInfo = [];
let date = new Date();
switch (type) {
case 1:
downloadInfo[0] = '';
imgList.forEach(value => {
downloadInfo[0] += `${value}\n`
})
downloadInfo[1] = `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()}-${date.getHours()}-${date.getMinutes()}-${date.getSeconds()}.txt`;
break;
case 2:
downloadInfo[0] = '#!/bin/bash\n';
imgList.forEach(value => {
downloadInfo[0] += `wget ${value} -q --show-progress\n`
})
downloadInfo[1] = `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()}-${date.getHours()}-${date.getMinutes()}-${date.getSeconds()}.txt`;
break;
}
toFile(downloadInfo[0], downloadInfo[1]);
}