import archiver from 'archiver' import async from 'async' import { Request, Response, Router } from 'express' import { errors } from '../errors' import { Note, User } from '../models' import { logger } from '../logger' import { generateAvatar } from '../letter-avatars' import { config } from '../config' const UserRouter = Router() // get me info UserRouter.get('/me', function (req: Request, res: Response) { if (req.isAuthenticated()) { if (req.user == null) { return errors.errorInternalError(res) } User.findOne({ where: { id: req.user.id } }).then(function (user) { if (!user) { return errors.errorNotFound(res) } const profile = User.getProfile(user) if (profile == null) { return errors.errorInternalError(res) } res.send({ status: 'ok', id: user.id, name: profile.name, photo: profile.photo }) }).catch(function (err) { logger.error('read me failed: ' + err) return errors.errorInternalError(res) }) } else { res.send({ status: 'forbidden' }) } }) // delete the currently authenticated user UserRouter.get('/me/delete/:token?', function (req: Request, res: Response) { if (req.isAuthenticated()) { if (req.user == null) { return errors.errorInternalError(res) } User.findOne({ where: { id: req.user.id } }).then(function (user) { if (!user) { return errors.errorNotFound(res) } if (user.deleteToken === req.params.token) { user.destroy().then(function () { res.redirect(config.serverURL + '/') }) } else { return errors.errorForbidden(res) } }).catch(function (err) { logger.error('delete user failed: ' + err) return errors.errorInternalError(res) }) } else { return errors.errorForbidden(res) } }) // export the data of the authenticated user UserRouter.get('/me/export', function (req: Request, res: Response) { if (req.isAuthenticated()) { if (req.user == null) { return errors.errorInternalError(res) } // let output = fs.createWriteStream(__dirname + '/example.zip'); const archive = archiver('zip', { zlib: { level: 3 } // Sets the compression level. }) res.setHeader('Content-Type', 'application/zip') res.attachment('archive.zip') archive.pipe(res) archive.on('error', function (err) { logger.error('export user data failed: ' + err) return errors.errorInternalError(res) }) User.findOne({ where: { id: req.user.id } }).then(function (user) { if (user == null) { return errors.errorInternalError(res) } Note.findAll({ where: { ownerId: user.id } }).then(function (notes) { const filenames = {} async.each(notes, function (note, callback) { const basename = note.title.replace(/\//g, '-') // Prevent subdirectories let filename let numberOfDuplicateFilename = 0 do { const suffix = numberOfDuplicateFilename !== 0 ? '-' + numberOfDuplicateFilename : '' filename = basename + suffix + '.md' numberOfDuplicateFilename++ } while (filenames[filename]) filenames[filename] = true logger.debug('Write: ' + filename) archive.append(Buffer.from(note.content), { name: filename, date: note.lastchangeAt }) callback(null, null) }, function (err) { if (err) { return errors.errorInternalError(res) } archive.finalize() }) }) }).catch(function (err) { logger.error('export user data failed: ' + err) return errors.errorInternalError(res) }) } else { return errors.errorForbidden(res) } }) UserRouter.get('/user/:username/avatar.svg', function (req: Request, res: Response, _) { res.setHeader('Content-Type', 'image/svg+xml') res.setHeader('Cache-Control', 'public, max-age=86400') res.send(generateAvatar(req.params.username)) }) export { UserRouter }