a2608c319a
In https://github.com/hackmdio/hackmd/issues/834 is described how starting HackMD crashes when using the wrong working dir. This is caused by a relative path in our upload routine. This change should fix it and prevent future crashes. Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
'use strict'
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const Router = require('express').Router
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const formidable = require('formidable')
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const config = require('../../config')
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const logger = require('../../logger')
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const response = require('../../response')
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const imageRouter = module.exports = Router()
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// upload image
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imageRouter.post('/uploadimage', function (req, res) {
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var form = new formidable.IncomingForm()
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form.keepExtensions = true
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if (config.imageUploadType === 'filesystem') {
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form.uploadDir = config.uploadsPath
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}
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form.parse(req, function (err, fields, files) {
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if (err || !files.image || !files.image.path) {
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response.errorForbidden(res)
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} else {
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if (config.debug) {
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logger.info('SERVER received uploadimage: ' + JSON.stringify(files.image))
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}
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const uploadProvider = require('./' + config.imageUploadType)
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uploadProvider.uploadImage(files.image.path, function (err, url) {
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if (err !== null) {
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logger.error(err)
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return res.status(500).end('upload image error')
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}
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res.send({
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link: url
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})
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})
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}
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})
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})
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