mirror of
https://github.com/mollersuite/monofile.git
synced 2024-10-06 20:16:25 -07:00
the moment in time where i give up
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parent
08db1fa998
commit
a495bb3bd6
76
src/index.ts
76
src/index.ts
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@ -2,13 +2,14 @@ import bodyParser from "body-parser"
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import Discord, { Intents, Client } from "discord.js"
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import Discord, { Intents, Client } from "discord.js"
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import express from "express"
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import express from "express"
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import fs from "fs"
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import fs from "fs"
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import axios from "axios"
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require('dotenv').config()
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require('dotenv').config()
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let app = express()
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let app = express()
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let config = require("../config.json")
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let config = require("../config.json")
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app.use(bodyParser.json({limit:(config.maxDiscordFileSize*config.maxDiscordFiles)}))
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app.use(bodyParser.json({limit:(config.maxDiscordFileSize*config.maxDiscordFiles)+1048576}))
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let files:{[key:string]:{filename:string,mime:string,messageids:string[]}} = {}
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let files:{[key:string]:{filename:string,mime:string,messageids:string[]}} = {}
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// funcs
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// funcs
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@ -46,8 +47,61 @@ app.get("/", function(req,res) {
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})
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})
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})
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})
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app.post("/upload",(req,res) => {
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app.post("/upload",async (req,res) => {
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res.sendStatus(404)
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if (typeof req.body.text == "string" && typeof req.body.name == "string" && typeof req.body.type == "string") {
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let uploadId = Math.random().toString().slice(2)
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if (!req.body.text || !req.body.name || !req.body.type) {res.status(400); res.send("[err] missing parameter"); return}
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if (files[uploadId]) {res.status(500); res.send("[err] please try again"); return}
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if (req.body.name.length > 64) {res.status(400); res.send("[err] name too long"); return}
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if (req.body.type.length > 64) {res.status(400); res.send("[err] mime too long"); return}
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// get buffer
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let fBuffer = Buffer.from(req.body.text,')
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console.log(fBuffer.byteLength)
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if (fBuffer.byteLength >= (config.maxDiscordFileSize*config.maxDiscordFiles)) {res.status(400); res.send("[err] file too large"); return}
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// generate buffers to upload
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let toUpload = []
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for (let i = 0; i < Math.ceil(fBuffer.byteLength/config.maxDiscordFileSize); i++) {
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toUpload.push(fBuffer.subarray(i*config.maxDiscordFileSize,Math.min(fBuffer.byteLength,(i+1)*config.maxDiscordFileSize)))
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}
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// begin uploading
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let uploadTmplt:Discord.FileOptions[] = toUpload.map((e) => {return {name:Math.random().toString().slice(2),attachment:e}})
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let uploadGroups = []
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for (let i = 0; i < Math.ceil(uploadTmplt.length/10); i++) {
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uploadGroups.push(uploadTmplt.slice(i*10,((i+1)*10)))
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}
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let msgIds = []
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for (let i = 0; i < uploadGroups.length; i++) {
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let ms = await uploadChannel.send({files:uploadGroups[i]}).catch((e) => {console.error(e)})
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if (ms) {
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msgIds.push(ms.id)
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} else {
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res.status(500); res.send("[err] please try again"); return
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}
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}
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// save
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files[uploadId] = {
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filename:req.body.name,
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messageids:msgIds,
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mime:req.body.type
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}
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fs.writeFile(__dirname+"/../.data/files.json",JSON.stringify(files),(err) => {
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if (err) {res.status(500); res.send("[err] please try again"); delete files[uploadId]; return}
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res.send(uploadId)
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})
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} else {
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res.status(400)
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res.send("[err] bad request")
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}
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})
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})
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app.get("/download/:fileId",(req,res) => {
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app.get("/download/:fileId",(req,res) => {
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@ -66,14 +120,28 @@ app.get("/download/:fileId",(req,res) => {
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app.get("/file/:fileId",async (req,res) => {
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app.get("/file/:fileId",async (req,res) => {
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if (files[req.params.fileId]) {
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if (files[req.params.fileId]) {
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let file = files[req.params.fileId]
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let file = files[req.params.fileId]
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let bufToCombine = []
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for (let i = 0; i < file.messageids.length; i++) {
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for (let i = 0; i < file.messageids.length; i++) {
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let msg = await uploadChannel.messages.fetch(file.messageids[i]).catch(() => {return null})
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let msg = await uploadChannel.messages.fetch(file.messageids[i]).catch(() => {return null})
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if (msg?.attachments) {
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if (msg?.attachments) {
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let attach = Array.from(msg.attachments.values())
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for (let i = 0; i < attach.length; i++) {
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let d = await axios.get(attach[i].url).catch((e) => {console.error(e)})
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if (d) {
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bufToCombine.push(Buffer.from(d.data,"binary"))
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} else {
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res.sendStatus(500);return
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}
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}
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}
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}
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}
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}
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let nb = Buffer.concat(bufToCombine)
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res.setHeader('Content-Type',file.mime)
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res.send(nb)
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} else {
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} else {
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res.sendStatus(404)
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res.sendStatus(404)
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}
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}
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