mirror of
https://github.com/Jerryplusy/rc-plugin.git
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193 lines
7.1 KiB
JavaScript
193 lines
7.1 KiB
JavaScript
import {
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GENERAL_REQ_LINK,
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GENERAL_REQ_LINK_2
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} from "../constants/tools.js";
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/**
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* 第三方接口适配器，用于大面积覆盖解析视频的内容
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*/
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class GeneralLinkAdapter {
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constructor() {
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}
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/**
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* 暂时用这个来处理短链接
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* @param url
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* @param includeRedirect
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* @returns {Promise<string|Response>}
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*/
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async fetchUrl(url, includeRedirect = false) {
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let response = await fetch(url, {
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headers: {
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'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36',
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}
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});
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return includeRedirect ? response.url : response;
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}
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/**
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* 【辅助函数】创造一个第三方接口的链接
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* @param externalInterface 第三方接口：这个链接来自常量 constants/tools.js @GENERAL_REQ_LINK / ...
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* @param requestURL 请求的链接
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* @returns {*}
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*/
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createReqLink(externalInterface, requestURL) {
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let reqLink = { ...externalInterface };
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reqLink.link = reqLink.link.replace("{}", requestURL);
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return reqLink;
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}
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async ks(link) {
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// 例子：https://www.kuaishou.com/short-video/3xkfs8p4pnd67p4?authorId=3xkznsztpwetngu&streamSource=find&area=homexxbrilliant
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// https://v.m.chenzhongtech.com/fw/photo/3xburnkmj3auazc
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// https://v.kuaishou.com/1ff8QP
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let msg = /(?:https?:\/\/)?(www|v)\.kuaishou\.com\/[A-Za-z\d._?%&+\-=\/#]*/g.exec(link)[0];
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// 跳转短号
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if (msg.includes("v.kuaishou")) {
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msg = await this.fetchUrl(msg, true);
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}
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let video_id;
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if (msg.includes('/fw/photo/')) {
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video_id = msg.match(/\/fw\/photo\/([^/?]+)/)[1];
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} else if (msg.includes("short-video")) {
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video_id = msg.match(/short-video\/([^/?]+)/)[1];
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} else {
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throw Error("无法提取快手的信息，请重试或者换一个视频！");
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}
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const reqLink = this.createReqLink(GENERAL_REQ_LINK, `https://www.kuaishou.com/short-video/${ video_id }`);
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// 提取视频
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return {
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name: "快手",
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reqLink
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};
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}
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async xigua(link) {
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// 1. https://v.ixigua.com/ienrQ5bR/
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// 2. https://www.ixigua.com/7270448082586698281
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// 3. https://m.ixigua.com/video/7270448082586698281
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let msg = /(?:https?:\/\/)?(www|v|m)\.ixigua\.com\/[A-Za-z\d._?%&+\-=\/#]*/g.exec(link)[0];
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// 跳转短号
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if (msg.includes("v.ixigua")) {
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msg = await this.fetchUrl(msg, true);
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}
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const id = /ixigua\.com\/(\d+)/.exec(msg)[1] || /\/video\/(\d+)/.exec(msg)[1];
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const videoReq = `https://www.ixigua.com/${ id }`;
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const reqLink = this.createReqLink(GENERAL_REQ_LINK, videoReq);
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return { name: "西瓜", reqLink };
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}
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async pipixia(link) {
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const msg = /https:\/\/h5\.pipix\.com\/s\/[A-Za-z0-9]+/.exec(link)?.[0];
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// 这里必须使用{ ...GENERAL_REQ_LINK_2 }赋值，不然就是对象的引用赋值，会造成全局数据问题！
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const reqLink = this.createReqLink(GENERAL_REQ_LINK_2, msg);
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return { name: "皮皮虾", reqLink };
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}
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async pipigx(link) {
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const msg = /https:\/\/h5\.pipigx\.com\/pp\/post\/[A-Za-z0-9]+/.exec(link)?.[0];
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const reqLink = this.createReqLink(GENERAL_REQ_LINK, msg);
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return { name: "皮皮搞笑", reqLink };
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}
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async tieba(link) {
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const msg = /https:\/\/tieba\.baidu\.com\/p\/[A-Za-z0-9]+/.exec(link)?.[0];
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// 这里必须使用{ ...GENERAL_REQ_LINK_2 }赋值，不然就是对象的引用赋值，会造成全局数据问题！
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const reqLink = this.createReqLink(GENERAL_REQ_LINK, msg)
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return { name: "贴吧", reqLink };
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}
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async qqSmallWorld(link) {
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const msg = /https:\/\/s.xsj\.qq\.com\/[A-Za-z0-9]+/.exec(link)?.[0];
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const reqLink = this.createReqLink(GENERAL_REQ_LINK, msg);
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return { name: "QQ小世界", reqLink };
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}
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/**
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* 初始化通用适配器
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* @param link 通用链接
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* @returns {Promise<*>}
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*/
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async init(link) {
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logger.mark("[R插件][通用解析]", link)
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const handlers = new Map([
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[/kuaishou.com/, this.ks.bind(this)],
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[/ixigua.com/, this.xigua.bind(this)],
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[/h5.pipix.com/, this.pipixia.bind(this)],
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[/h5.pipigx.com/, this.pipigx.bind(this)],
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[/tieba.baidu.com/, this.tieba.bind(this)],
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[/xsj.qq.com/, this.qqSmallWorld.bind(this)],
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]);
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for (let [regex, handler] of handlers) {
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if (regex.test(link)) {
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return handler(link);
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}
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}
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}
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/**
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* 通用解析适配器，将其他的第三方接口转换为统一的接口
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* @param adapter 通用解析适配器
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* @param sign 通用解析标识：1、2 【在适配器的reqLink中】
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* @returns {Promise<void>}
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*/
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async resolve(adapter, sign) {
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// 发送GET请求
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return fetch(adapter.reqLink.link, {
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headers: {
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'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',
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'Accept-Language': 'zh-CN,zh;q=0.9',
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'Cache-Control': 'no-cache',
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'Connection': 'keep-alive',
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'Pragma': 'no-cache',
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'Sec-Fetch-Dest': 'document',
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'Sec-Fetch-Mode': 'navigate',
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'Sec-Fetch-Site': 'none',
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'Sec-Fetch-User': '?1',
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'Upgrade-Insecure-Requests': '1',
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'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36',
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},
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timeout: 10000
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}).then(async resp => {
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const data = await resp.json();
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if (sign === 1) {
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// @link GENERAL_REQ_LINK
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return {
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name: adapter.name,
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images: data.data?.imageUrl,
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video: data.data?.url,
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}
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} else if (sign === 2) {
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// @link GENERAL_REQ_LINK_2
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return {
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name: adapter.name,
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images: data.data?.images,
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video: data.data?.videoUrl,
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desc: data.data?.desc
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}
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} else {
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throw Error("[R插件][通用解析]错误Sign标识");
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}
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})
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}
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/**
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* 通过工厂方式创建一个通用解析的JSON对象
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* @param link
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* @returns {Promise<*>}
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*/
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static async create(link) {
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// 先正则匹配到函数进行出策略处理
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const adapter = await new GeneralLinkAdapter();
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const adapterHandler = await adapter.init(link);
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// 对处理完的信息进行通用解析
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return adapter.resolve(adapterHandler, adapterHandler.reqLink.sign);
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}
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}
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export default GeneralLinkAdapter
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