@tiledesk/tiledesk-server/routes/files.js

The Tiledesk server module

var express = require('express');
const multer  = require('multer');
var passport = require('passport');
require('../middleware/passport')(passport);
var validtoken = require('../middleware/valid-token')
var winston = require('../config/winston');
var pathlib = require('path');


var router = express.Router();



const FileGridFsService = require('../services/fileGridFsService.js');
const { path } = require('../models/tag');

const fileService = new FileGridFsService("files");




let MAX_UPLOAD_FILE_SIZE = process.env.MAX_UPLOAD_FILE_SIZE;
let uploadlimits = undefined;

if (MAX_UPLOAD_FILE_SIZE) {
  uploadlimits = {fileSize: parseInt(MAX_UPLOAD_FILE_SIZE)} ;
  winston.info("Max upload file size is : " + MAX_UPLOAD_FILE_SIZE);
} else {
  winston.info("Max upload file size is infinity");
}
const upload = multer({ storage: fileService.getStorage("files"),limits: uploadlimits});

/*
curl -u andrea.leo@f21.it:123456 \
  -F "file=@/Users/andrealeo/dev/chat21/tiledesk-server-dev-org/README.md" \
  http://localhost:3000/files/users/

  */

router.post('/users', [passport.authenticate(['basic', 'jwt'], { session: false }), validtoken], upload.single('file'), (req, res, next) => {

  winston.verbose("files/users")
  return res.status(201).json({
    message: 'File uploded successfully',
    filename: req.file.filename
  });

});

/*
curl \
  -F "file=@/Users/andrealeo/dev/chat21/tiledesk-server-dev-org/README.md" \
  http://localhost:3000/files/public/



  */

router.post('/public', upload.single('file'), (req, res, next) => {
  winston.debug("files/public")
      return res.status(201).json({
          message: 'File uploded successfully',
          filename: req.file.filename
      });    
});




router.get("/", (req, res) => {
  winston.debug('path', req.query.path);
  // if (path.indexOf("/users/"))
  fileService.getFileDataAsStream(req.query.path).pipe(res);
  // const file = gfs
  //   .find({
  //     filename: req.query.path
  //   })
  //   .toArray((err, files) => {
  //     if (!files || files.length === 0) {
  //       return res.status(404).json({
  //         err: "no files exist"
  //       });
  //     }
  //     gfs.openDownloadStreamByName(req.query.path).pipe(res);
  //   });
});


router.get("/download", (req, res) => {
  winston.debug('path', req.query.path);
  // if (path.indexOf("/users/"))
  let filename = pathlib.basename(req.query.path);
  winston.debug("filename:"+filename);

  res.attachment(filename);
  fileService.getFileDataAsStream(req.query.path).pipe(res);
});



module.exports = router;