93 lines
2.3 KiB
JavaScript
93 lines
2.3 KiB
JavaScript
const Router = require("koa-router")
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const {getQqListData} = require("../util/getList/qq")
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const utils = require("../util/utils")
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const KoaSSEStream = require('koa-sse-stream');
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const {dowload} = require("../util/download");
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const {addDownList, getDownList, setDownState} = require("../util/sql/download");
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const dayjs = require("dayjs")
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const router = new Router()
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// const dowloadlist = []
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router.get("/test", async (ctx) => {
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let url = ctx.query.url
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await utils.getMediaInfo(url).then(value => {
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ctx.body = {
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code: 0,
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msg: "Test",
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data: value
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}
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})
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})
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router.get("/getQqList", async (ctx) => {
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let url = ctx.query.url
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let videoid = url.split("/")
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for (let i in videoid) {
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if (videoid[i] == "cover") {
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videoid = videoid[i + 1].replace(".html")
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break
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}
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}
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let list = await getQqListData(url)
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ctx.body = list
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})
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router.get("/startDown", async (ctx) => {
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let title = ctx.query.title
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let url = ctx.query.url
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let save = ctx.query.save
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// dowloadlist.push({
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// title,url,save
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// })
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// startDown()
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addDownList(title, url, save, new Date().getTime(), 0)
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ctx.body = {
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code: 0,
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msg: "添加成功"
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}
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})
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// 连接池
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const clientList = [];
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// koa-sse-stream 配置
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const SSE_CONF = {
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maxClients: 5, // 最大连接数
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pingInterval: 40000 // 重连时间
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}
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router.get('/msg', KoaSSEStream(SSE_CONF), ctx => {
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// 每次连接会进行一个 push
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clientList.push(ctx.sse);
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if (clientList.length > 5) {
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// 超过5个删除最开始的一个
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// todo 浏览器关闭后自动检测删除
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clientList.shift()
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}
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})
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let start = false
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function startDown(data) {
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start = true
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dowload(data, async (data2, isok) => {
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let name = data2.title
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clientList.forEach((i) => {
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i.send(isok ? `${name}下载完成` : data2)
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})
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if (isok) {
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// dowloadlist.shift()
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await setDownState(data.id, 1)
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start = false
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}
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})
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}
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setInterval(async () => {
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let dowloadlist = await getDownList()
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if (dowloadlist.length != 0 && !start) {
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startDown(dowloadlist[0])
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} else if (dowloadlist.length == 0) {
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start = false
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}
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}, 1000)
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module.exports = router |