Created
October 17, 2018 10:10
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EXPRESS - multer (save files)
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| var express = require('express'); | |
| var multer = require('multer'); | |
| var mime = require('mime-types') | |
| var cors = require('cors') | |
| var app = express() | |
| app.use(express.static('uploads')); | |
| app.use(cors({ | |
| origin: 'http://localhost:3000', | |
| credentials: true | |
| })); | |
| var storage = multer.diskStorage({ | |
| destination: function (req, file, cb) { | |
| cb(null, __dirname+'/uploads') | |
| }, | |
| filename: function (req, file, cb) { | |
| // cb(null, file.originalname + '-' + Date.now()+'.'+mime.extension(file.mimetype)); | |
| cb(null, file.originalname); | |
| } | |
| }) | |
| function fileFilter (req, file, cb) { | |
| console.log(file); | |
| cb(null, true) | |
| } | |
| var upload = multer({ storage: storage,limits: { fileSize:1 * 1024 * 1024 },fileFilter:fileFilter }).single('photos') | |
| app.post('/upload', function (req, res, next) { | |
| upload(req, res, function(err) { | |
| if (err) { | |
| return res.status(500).end("Something went wrong!" + err); | |
| } | |
| return res.end("Ok!"); | |
| }); | |
| }); | |
| app.listen(3001); |
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