Parse the uploaded files, specify their location and filter a specific type of files through multer
Tue Mar 30 2021 05:56:45 GMT+0000 (Coordinated Universal Time)
Saved by
@shubham75089
#javascript
#node.js
#express
const appRoot = require('app-root-path')
const multer = require('multer')
const fileController = require(`${appRoot}/src/controllers/FileController.js`)
const INPUT_NAME = 'photos'
const fileStorage = multer.diskStorage({
destination: (req, file, cb) => {
cb(null, 'files')
},
filename: (req, file, cb) => {
cb(null, file.originalname + '-' + (new Date()).toISOString())
}
})
const fileFilter = (req, file, cb) => {
if (['image/png', 'image/jpg', 'image/jpeg'].includes(file.mimetype)) {
cb (null, true)
} else {
cb (null, false)
}
}
module.exports = (app) => {
app.use(multer({storage: fileStorage, fileFilter: fileFilter}).single('photo'))
app.post('/upload', fileController.upload)
app.post('/download', fileController.download)
}
content_copyCOPY
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