137 lines
3.9 KiB
JavaScript
137 lines
3.9 KiB
JavaScript
const {spawn} = require('child_process');
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const path = require('path');
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const { cwd } = require('process');
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function seep(time) {
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return new Promise((res) => {
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setTimeout(() => {
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res()
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}, time)
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})
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}
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/**
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* 获取视频截图 (目前不可用,不好使)
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* @param {String} filePath 文件绝对路径
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* @param {number} seconds 时间
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* @param {Promise<String>} save 保存绝对路径(含文件名)
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* @returns {Promise<String>} 文件位置(待定)
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*/
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function getVideoSpecifyTimeImage(filePath, seconds, save) {
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return new Promise((resolve) => {
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const lux = spawn("ffmpeg", ['-ss',`${formatSeconds(seconds)}`,'-i',filePath,'-vframes','1',save],{
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env:{
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path:path.join(cwd(),'./bin/')
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}
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})
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lux.stdout.on('data', (data) => {
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console.log(data)
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});
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lux.on('close', (code) => {
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console.log("结束")
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console.log(code.toString())
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resolve(save)
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});
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lux.stderr.on("data",(err)=>{
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console.log(String(err))
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})
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console.log(lux)
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})
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}
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/**
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* 获取视频文件信息
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* @param {String}filePath 文件绝对路径
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* @return {Promise<JSON>} videoInfo
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*/
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function getMediaInfo(filePath) {
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return new Promise((resolve) => {
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const lux = spawn("./bin/MediaInfoCLI/MediaInfo.exe", ['--output=JSON', filePath])
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lux.stdout.on('data', (data) => {
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resolve(JSON.parse(data))
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});
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})
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}
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/**
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* 制种
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* @param {String}filePath 文件绝对路径
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* @param {String}save 保存绝对路径(含文件名)
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* @return {Promise<String>} 日志
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*/
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function createTorrent(filePath, save) {
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return new Promise((resolve) => {
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const lux = spawn("./bin/Transmission/transmission-create", [filePath, '-p', '-t https://zmpt.cc/announce.php', '-o', save])
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let response = '';
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lux.stdout.on('data', (data) => {
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response += data
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});
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lux.stdout.on('close', (code) => {
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resolve(response)
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})
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})
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}
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function dow(info, callback) {
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const lux = spawn("yt-dlp", ['--cookies-from-browser', 'chrome', '-P', info.save, '-o', info.title + '.mp4', info.url],{
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env:{
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path:path.join(cwd(),'./bin/')
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}
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})
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lux.stdout.on('data', (data) => {
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console.log(String(data))
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callback(String(data), false)
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});
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lux.on('close', (code) => {
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console.log("结束")
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callback(code, true)
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});
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}
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/**
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* 秒到时分秒
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* @param value 秒
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* @return {string|number} 返回时间格式[00:00:00]
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*/
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function formatSeconds(value) {
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var secondTime = parseInt(value);// 秒
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var minuteTime = 0;// 分
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var hourTime = 0;// 小时
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if (secondTime > 60) {//如果秒数大于60，将秒数转换成整数
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//获取分钟，除以60取整数，得到整数分钟
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minuteTime = parseInt(secondTime / 60);
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//获取秒数，秒数取佘，得到整数秒数
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secondTime = parseInt(secondTime % 60);
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//如果分钟大于60，将分钟转换成小时
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if (minuteTime > 60) {
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//获取小时，获取分钟除以60，得到整数小时
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hourTime = parseInt(minuteTime / 60);
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//获取小时后取佘的分，获取分钟除以60取佘的分
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minuteTime = parseInt(minuteTime % 60);
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}
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}
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var result = "" + secondTime > 10 ? secondTime : '0' + secondTime;
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if (minuteTime > 0) {
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result = "" + minuteTime > 10 ? minuteTime : '0' + minuteTime + ":" + result;
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} else {
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result = "" + "00" + ":" + result;
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}
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if (hourTime > 0) {
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result = "" + hourTime > 10 ? hourTime : '0' + hourTime + ":" + result;
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} else {
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result = "" + "00" + ":" + result;
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}
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return result;
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}
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module.exports = {
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seep,
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dow,
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getVideoSpecifyTimeImage,
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getMediaInfo,
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createTorrent
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} |