59 lines
1.8 KiB
TypeScript
59 lines
1.8 KiB
TypeScript
const multer = require('multer');
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import {Application, Request, RequestHandler, Response} from "express";
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import {OK} from "http-status-codes";
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import {URL_ROOM_STARTED} from "_Enum/EnvironmentVariable";
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import {uuid} from "uuidv4";
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import fs from "fs";
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const upload = multer({ dest: 'dist/files/' });
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class FileUpload{
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path: string
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constructor(path : string) {
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this.path = path;
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}
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}
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interface RequestFileHandlerInterface extends Request{
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file: FileUpload
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}
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export class FileController {
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App : Application;
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constructor(App : Application) {
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this.App = App;
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this.uploadAudioMessage();
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this.downloadAudioMessage();
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}
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uploadAudioMessage(){
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this.App.post("/upload-audio-message", (upload.single('file') as RequestHandler), (req: Request, res: Response) => {
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//TODO check user connected and admin role
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//TODO upload audio message
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const audioMessageId = uuid();
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fs.copyFileSync((req as RequestFileHandlerInterface).file.path, `dist/files/${audioMessageId}`);
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fs.unlinkSync((req as RequestFileHandlerInterface).file.path);
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return res.status(OK).send({
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id: audioMessageId,
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path: `/download-audio-message/${audioMessageId}`
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});
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});
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}
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downloadAudioMessage(){
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this.App.get("/download-audio-message/:id", (req: Request, res: Response) => {
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//TODO check user connected and admin role
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//TODO upload audio message
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const audiMessageId = req.params.id;
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const fs = require('fs');
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const path = `dist/files/${audiMessageId}`;
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const file = fs.createReadStream(path);
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res.writeHead(200);
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file.pipe(res);
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});
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}
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} |